If you only want to see the articles of a certain category, please click on the desired category below: ALL Android Backup BSD Database Hacks Hardware Internet Linux Mail MySQL Monitoring Network Personal PHP Proxy Shell Solaris Unix Virtualization VMware Windows Wyse Major update on Elasticsearch monitoring plugin check_es_system! Wednesday - Feb 20th 2019 - in category: Monitoring Elasticsearch Icinga Nagios - 0 comments LXC 2.0 container not starting on Debian 9 Stretch when using cgroup limits Monday - Feb 18th 2019 - in category: LXC Linux - 0 comments Upgrade a Rancher 2 HA management cluster with helm Thursday - Feb 14th 2019 - in category: Rancher Docker Kubernetes Containers - 0 comments How to solve Rancher 1.x service stuck in removing (in progress) Wednesday - Feb 13th 2019 - in category: Rancher Docker Linux Database MySQL - 0 comments Getting the EDIMAX EW-7811UN to work with Linux Mint 18.1 Monday - Feb 11th 2019 - in category: Linux Network Wireless Hardware - 0 comments It is 2019, time to upgrade your Ubuntu 14.04 Trusty machines! Wednesday - Jan 30th 2019 - in category: Linux - 0 comments Elasticsearch ignored disk watermark settings and enforced read only index Monday - Jan 28th 2019 - in category: ELK Elasticsearch - 0 comments HAProxy backend server behind AWS LB remains down with HTTP 503 Friday - Jan 25th 2019 - in category: HAProxy Linux Internet AWS Cloud - 0 comments How to play an audio file on the command line or as a cron job in Linux Tuesday - Jan 22nd 2019 - in category: Linux Multimedia - 0 comments Investigating high load on Icinga2 monitoring (caused by browser accessing Nagvis) Monday - Jan 21st 2019 - in category: Icinga Monitoring - 0 comments Application (Docker/Kubernetes) containers and STDOUT logging Tuesday - Jan 15th 2019 - in category: Docker Containers Linux ELK - 0 comments Outages in the Cloud. Whom to blame and how to prove it? Friday - Jan 11th 2019 - in category: Internet Linux Network Monitoring InfluxDB Grafana - 0 comments Monitoring plugin check_smart 5.11.1 released Tuesday - Jan 8th 2019 - in category: Monitoring Hardware Linux BSD Icinga Nagios - 0 comments SSL TLS SNI certificate monitoring with Icingaweb2 x509 module Monday - Jan 7th 2019 - in category: Monitoring SSL TLS Icinga Icingaweb2 - 2 comments Linux going AMD Ryzen with Debian 9 (Stretch) Monday - Dec 31st 2018 - in category: Hardware Linux - 0 comments Monitoring plugin check_smart 5.11 available, introducing exclude list Friday - Dec 28th 2018 - in category: Monitoring Hardware Linux BSD Icinga Nagios - 0 comments Reduce the number of shards of an Elasticsearch index Thursday - Dec 27th 2018 - in category: ELK Elasticsearch - 0 comments Monitoring plugin check_netio 1.3 released Friday - Dec 21st 2018 - in category: Monitoring Linux Network - 0 comments Regex != regex in sed (or: replacing digits in sed) Friday - Dec 14th 2018 - in category: Shell Linux - 0 comments How to manually clean up Zoneminder events Friday - Dec 14th 2018 - in category: Zoneminder Surveillance Linux - 0 comments Monitoring plugin check_lxc 0.6.3 released Wednesday - Dec 5th 2018 - in category: Monitoring Linux Icinga LXC Containers - 0 comments Logstash gelf output plugin gone after udpate Wednesday - Nov 28th 2018 - in category: ELK Logstash - 0 comments How to create a new admin user in a clustered CouchDB Wednesday - Nov 21st 2018 - in category: CouchDB Database DB - 0 comments ELK stack not sending notifications anymore because of DNS cache Tuesday - Nov 20th 2018 - in category: ELK Java DNS - 0 comments Mounting NFS export suddenly does not work anymore - blame systemd Thursday - Nov 15th 2018 - in category: Linux SystemD NFS - 0 comments Icinga2-classicui is gone after installing Icinga2 2.10 Wednesday - Nov 14th 2018 - in category: Icinga Monitoring - 0 comments Creating an InfluxDB asynchronous replication using subscription service Tuesday - Nov 13th 2018 - in category: DB Databases InfluxDB Monitoring Icinga - 1 comments MariaDB Galera Cluster: When the data is in sync but the query results differ Friday - Nov 9th 2018 - in category: MySQL MariaDB DB Databases - 0 comments Monitoring plugin check_rancher2 1.0.0 available, leaving beta phase Friday - Nov 9th 2018 - in category: Monitoring Icinga Containers Rancher - 0 comments Different proxy_pass upstream depending on client ip address in Nginx Friday - Oct 26th 2018 - in category: Nginx Internet Linux - 0 comments Permission denied when writing on NTFS mount, even as root Thursday - Oct 18th 2018 - in category: Linux Windows - 0 comments check_esxi_hardware now supports python3! Tuesday - Oct 2nd 2018 - in category: Hardware Monitoring VMware - 0 comments Grub2 install fails on USB drive with error: appears to contain a ufs1 filesystem Friday - Sep 28th 2018 - in category: Linux - 0 comments How to compare speed of USB flash pen drives Wednesday - Sep 26th 2018 - in category: Hardware Linux - 0 comments How to use kubectl on a Rancher 2 managed Kubernetes cluster Friday - Sep 21st 2018 - in category: Docker Container Linux Rancher - 0 comments Adapt Roundcube managesieve plugin to dynamically lookup sieve host Friday - Sep 7th 2018 - in category: PHP Mail Linux - 0 comments Install a newer Valgrind version on Ubuntu 14.04 using alternatives Monday - Sep 3rd 2018 - in category: Linux - 0 comments Install/Upgrade cmake 3.12.1 on Ubuntu 14.04 using alternatives Monday - Sep 3rd 2018 - in category: Linux - 0 comments Change check source in an Icinga 2 distributed master-master setup Tuesday - Aug 21st 2018 - in category: Icinga Monitoring Network - 0 comments Another way to append a text in sed using ampersand Wednesday - Aug 15th 2018 - in category: Linux Shell Bash - 0 comments Ignore systemd log warning Failed to reset devices.list: Operation not permitted in OSSEC Tuesday - Jul 31st 2018 - in category: Linux LXC OSSEC Security - 0 comments LXC container in network reachable, but cannot ping between host and container Friday - Jul 27th 2018 - in category: LXC Linux Network - 0 comments Fix table increment counter in MariaDB or MySQL after manual row deletion Tuesday - Jul 24th 2018 - in category: PHP MySQL MariaDB DB Databases - 0 comments Retrieving a value from XML document in Linux Bash Tuesday - Jul 24th 2018 - in category: Monitoring Linux Icinga - 0 comments Installing check_vmware_esx.pl and VMware Perl SDK 6.7 on Ubuntu 16.04 Xenial Friday - Jul 20th 2018 - in category: VMware Monitoring Icinga Linux Perl - 0 comments Freeing up disk space from CouchDB - do not forget the views! Thursday - Jul 19th 2018 - in category: CouchDB Database DB Linux - 2 comments Monitoring memory usage of a LXC container (comparing 1.x vs 2.x) Wednesday - Jul 18th 2018 - in category: Monitoring Linux LXC Virtualization - 0 comments Creating a persistent volume in Rancher 2.0 from a NFS share Wednesday - Jun 27th 2018 - in category: Rancher Docker NFS Container - 0 comments Search field in Firefox is gone, how to get it back Friday - Jun 15th 2018 - in category: Internet - 0 comments Ansible: Detect and differ between LXC containers and hosts Wednesday - Jun 13th 2018 - in category: Linux Ansible - 0 comments Ubuntu 18.04: /etc/rc.local does not exist anymore - does it still work? Monday - Jun 11th 2018 - in category: Linux - 1 comments Filesystem full because of Filebeat still hanging on to rotated log Monday - Jun 11th 2018 - in category: Linux - 0 comments Network config in Ubuntu 18.04 Bionic is now elsewhere and handled by netplan Friday - Jun 8th 2018 - in category: Linux - 0 comments Rancher 1.6: Github user not able to login (Internal Server Error) Thursday - May 31st 2018 - in category: Docker Rancher Linux DB Database MySQL - 0 comments Quickly show character sets and collations on a MySQL database Wednesday - May 30th 2018 - in category: DB Database MySQL - 0 comments Install Linux Mint 18.3 on software raid (mdraid) device Saturday - May 26th 2018 - in category: Hardware Linux - 0 comments Hardware Error: Parity error during data load. Or: Clean me!!! Thursday - May 24th 2018 - in category: Hardware Linux - 1 comments How to build a generic Icinga2 service graph in Grafana using InfluxDB Friday - May 11th 2018 - in category: Icinga Monitoring Grafana InfluxDB Databases DB - 0 comments Monitoring plugin check_smart version 5.10 released Tuesday - May 8th 2018 - in category: Nagios Icinga Monitoring Hardware - 0 comments Lessons learned: Do not put stateful Minio into a Docker container Monday - May 7th 2018 - in category: Linux Container LXC Docker Minio - 0 comments Rsnapshot error: /bin/rm: cannot remove ... Directory not empty Friday - May 4th 2018 - in category: Linux - 0 comments Monitoring plugin check_smart version 5.9 released Sunday - Apr 29th 2018 - in category: Nagios Icinga Monitoring Hardware - 0 comments Galera node on Ubuntu 14.04 Trusty not joining after update to MariaDB 10.0.34 Wednesday - Apr 25th 2018 - in category: MySQL MariaDB Database DB - 0 comments New version 20180411 of check_esxi_hardware released Wednesday - Apr 11th 2018 - in category: Monitoring Nagios Icinga Hardware VMware - 0 comments Unable to download attachment from Gmail, how to get it anyway (by using Takeout) Monday - Apr 9th 2018 - in category: Internet Linux Mail - 0 comments Monitor dual storage (raid) controller on IBM x3650 M4 Friday - Apr 6th 2018 - in category: Hardware Linux Monitoring - 0 comments Automatic SLA reporting from Icinga and push into Confluence page Wednesday - Apr 4th 2018 - in category: Icinga Monitoring Nagios Linux - 2 comments ArchiCAD 17 fails to install on Mac OS X 10.9 Mavericks Tuesday - Apr 3rd 2018 - in category: Macintosh Personal - 0 comments Version 20180329 of check_esxi_hardware available (pywbem version lookup) Saturday - Mar 31st 2018 - in category: VMware Monitoring Icinga Nagios - 0 comments Bash: date -d 1 month ago still shows the same month Thursday - Mar 29th 2018 - in category: Linux Shell Bash - 0 comments New version of check_couchdb_replication allows check of all replications Monday - Mar 26th 2018 - in category: Database DB CouchDB Nagios Icinga Monitoring - 0 comments Bash: Why is a multi-line output saved as one line in a variable? Monday - Mar 26th 2018 - in category: Linux Shell Bash - 0 comments Windows: Monitoring of files or directories and alert when older than certain age Wednesday - Mar 21st 2018 - in category: Windows Monitoring Icinga Nagios - 0 comments Mouse click not working after update of virtual Linux Mint 17.3 Monday - Mar 19th 2018 - in category: Linux - 0 comments apt upgrade exits with error: package pkgname contains empty filename Wednesday - Jan 10th 2018 - in category: Linux - 0 comments New monitoring plugin check_couchdb_replication to monitor CouchDB replications Monday - Jan 8th 2018 - in category: Nagios Icinga Monitoring DB Database CouchDB - 0 comments New version of check_es_system plugin fixes authentication problems Friday - Jan 5th 2018 - in category: Monitoring Nagios Icinga ElasticSearch DB Database - 0 comments Install newer ninja-build (1.8.2) on Ubuntu 14.04 Trusty Friday - Dec 22nd 2017 - in category: Linux - 1 comments Install/Upgrade cmake 3.10.1 in Ubuntu 14.04 using alternatives Friday - Dec 22nd 2017 - in category: Linux - 2 comments ElasticSearch cluster stays red, stuck unassigned shards not being assigned Tuesday - Dec 19th 2017 - in category: ELK Linux ElasticSearch - 0 comments Monitor Windows disk space usage on a drive without letter Monday - Dec 18th 2017 - in category: Windows Monitoring Icinga Nagios - 0 comments Recover a crashed MySQL or MariaDB InnoDB database from ibd files Wednesday - Dec 13th 2017 - in category: Database DB MySQL MariaDB - 1 comments Create separate measurement tables in InfluxDB for Icinga 2 NRPE checks Tuesday - Dec 12th 2017 - in category: Icinga Monitoring DB - 2 comments ElasticSearch stopped to assign shards due to low disk space Tuesday - Dec 12th 2017 - in category: Linux ELK - 0 comments Icinga2 graphing with InfluxDB and Grafana Friday - Dec 8th 2017 - in category: Icinga Monitoring DB - 0 comments icinga2-classicui shows Whoops error on new Icinga 2.8 install Friday - Dec 8th 2017 - in category: Icinga Monitoring Linux - 0 comments How to install Dell OpenManage 9.x and racadm on Ubuntu 16.04 Wednesday - Dec 6th 2017 - in category: Hardware Monitoring Nagios Icinga - 0 comments How to install a custom Android ROM on Sony Xperia Z2 Tuesday - Nov 28th 2017 - in category: Android - 0 comments Cant kill a non-numeric process ID in check_vmware_esx plugin Monday - Nov 27th 2017 - in category: Monitoring Nagios Icinga Hardware VMware - 0 comments Monitoring multiple Varnish instances Tuesday - Nov 14th 2017 - in category: Varnish Linux Monitoring Icinga Nagios - 0 comments Wetek Play/Openelec Box update to LibreElec 8.2 features tvheadend wizard Sunday - Nov 12th 2017 - in category: Multimedia - 0 comments Confused ElasticSearch refuses to insert data due to mapping conflict Tuesday - Oct 31st 2017 - in category: Linux ELK Kibana Logstash Filebeat - 2 comments XT Commerce http status 500 without any PHP errors Tuesday - Oct 31st 2017 - in category: Internet PHP - 0 comments Automatically cleaning up archived WAL files on a PostgreSQL server Friday - Oct 27th 2017 - in category: DB Postgres PGSQL Database PostgreSQL - 1 comments check_smart v5.8 now supports regex for MegaRaid interface Thursday - Oct 19th 2017 - in category: Monitoring Nagios Icinga Hardware - 0 comments Nginx: Serve error pages from reverse proxy, not from upstream server Thursday - Sep 21st 2017 - in category: Internet Linux Nginx - 0 comments Varnish panic / crash due to low workspace sizing Monday - Sep 18th 2017 - in category: Varnish Linux - 0 comments Linux Mint Dual Monitor Setup: Screens dark after login in Cinnamon Friday - Sep 15th 2017 - in category: Linux - 0 comments Increase JVM Heap Size Memory for ElasticSearch Thursday - Sep 14th 2017 - in category: ELK Linux - 0 comments Analysing Varnish traffic with varnishtop and varnishlog Wednesday - Sep 13th 2017 - in category: Varnish Linux - 0 comments Solving _grokparsefailure on syslog entries in ELK stack Tuesday - Sep 12th 2017 - in category: ELK Linux - 0 comments Elastic X-Pack error after updating Logstash Monday - Sep 11th 2017 - in category: ELK Linux - 0 comments check_esxi_hardware new with --no-lcd parameter to ignore LCD alerts Tuesday - Sep 5th 2017 - in category: Nagios Icinga Monitoring VMware - 0 comments Handling different timezones of HAProxy logs in ELK stack Monday - Aug 28th 2017 - in category: Docker Rancher Linux ELK - 0 comments Docker container syslog logs not appearing in ELK Kibana (different timezone) Friday - Aug 25th 2017 - in category: Docker Linux ELK - 0 comments LXC Container not starting - no init runlevel in container Wednesday - Aug 23rd 2017 - in category: Linux - 0 comments How to setup collaborative (parallel) editing in Atlassian Confluence Friday - Aug 18th 2017 - in category: Linux Internet - 0 comments Install and configure Elastic Filebeat through Ansible Friday - Aug 11th 2017 - in category: Linux ELK Kibana Logstash Filebeat - 0 comments HTTP POST benchmarking / stress-testing an API behind HAProxy with siege Thursday - Aug 3rd 2017 - in category: Internet Linux - 0 comments check_mssql_health: Monitoring MSSQL with SQL query and negative thresholds Friday - Jul 28th 2017 - in category: Windows Monitoring Database DB - 0 comments How to monitor a PostgreSQL replication Wednesday - Jul 26th 2017 - in category: DB Postgres Database Monitoring Icinga Nagios - 3 comments check_nwc_health: rumms - UNKNOWN no interfaces Thursday - Jul 20th 2017 - in category: Network Icinga Nagios Monitoring - 0 comments Presenting new monitoring plugin: check_lxc Wednesday - Jul 19th 2017 - in category: Linux Monitoring Nagios Icinga - 1 comments Varnish vcl reload not working with SystemD on Ubuntu 16.04 Tuesday - Jul 18th 2017 - in category: Linux - 0 comments Count backwards with seq in Linux Wednesday - Jul 12th 2017 - in category: Linux - 0 comments Gandi domain registrar hacked? Friday - Jul 7th 2017 - in category: Internet DNS - 0 comments 55700 hours or the grey old age of a SATA drive Friday - Jul 7th 2017 - in category: Hardware - 0 comments Samsung UE55KU6400 defect picture when using external sources Tuesday - Jul 4th 2017 - in category: Multimedia Personal - 0 comments Permissions of log files automatically being reset by syslog Tuesday - Jun 27th 2017 - in category: Linux Mail - 0 comments Magento2 Load Balancer Health Check for AWS ELB Monday - Jun 26th 2017 - in category: AWS Internet PHP MySQL DB Linux - 0 comments apt-get update error: Could not get lock (SystemD and unattended APT) Friday - Jun 23rd 2017 - in category: Linux - 0 comments Debian 9 Stretch and Nagios NRPE (command args and SSL compatibility) Thursday - Jun 22nd 2017 - in category: Linux Monitoring Nagios Icinga - 2 comments Cannot boot Linux Mint 18.1 after running apt-get upgrade Monday - Jun 19th 2017 - in category: Linux - 0 comments AWS EC2 instance unreachable after reboot ([Errno 101]) Friday - Jun 16th 2017 - in category: Linux Internet - 0 comments Easy FX currency converter in PHP Wednesday - Jun 14th 2017 - in category: PHP - 0 comments Rename jpeg files to contain the date the picture was taken Saturday - May 6th 2017 - in category: Windows Linux Multimedia Mac - 0 comments Ubuntu 16.04 reboot and shutdown hanging on LVM metadata daemon Friday - May 5th 2017 - in category: Linux - 0 comments Monitor a PostgreSQL database in AWS RDS with check_postgres Thursday - Apr 27th 2017 - in category: Nagios Icinga Monitoring - 0 comments Empty page returned from Nginx with fastcgi caching (HEAD vs GET) Friday - Apr 21st 2017 - in category: Linux - 0 comments Nginx compile fails with fatal error: ld terminated with signal 9 Friday - Apr 21st 2017 - in category: Linux - 0 comments Firmware-Upgrade of a Dahua IPC-HFW1320S network camera Tuesday - Apr 18th 2017 - in category: Hardware Security Network - 0 comments Unable to delete application link in JIRA (NullPointerException: consumer) Monday - Apr 3rd 2017 - in category: Linux Database Windows - 0 comments Galera Arbitrator garbd not starting: Exception in creating receive loop Wednesday - Mar 29th 2017 - in category: MySQL DB Database MariaDB - 0 comments Tackling Confluence migration issues (Windows+MSSQL to Linux+MariaDB) Friday - Mar 24th 2017 - in category: Linux Database MySQL Windows - 0 comments Unbound DNS not serving reverse lookup for internal addresses Monday - Mar 20th 2017 - in category: Linux DNS - 0 comments resolvconf is not always helpful, especially in a chroot rescue system Wednesday - Feb 22nd 2017 - in category: Linux - 0 comments MySQL InnoDB: Operating system error number 13 in a file operation Tuesday - Feb 21st 2017 - in category: Linux Database MySQL - 0 comments UEFI boot does not like software raid at all (GRUB Error 17) Monday - Feb 20th 2017 - in category: Linux - 0 comments Unbound DNS server behind a VIP - solving reply from unexpected source Friday - Feb 17th 2017 - in category: Linux - 1 comments Get Unbound DNS lookups working in Ubuntu 16.04 Xenial, understand SERVFAIL Thursday - Feb 16th 2017 - in category: Linux - 3 comments The curious case of curl, SSL SNI and the HTTP Host header Monday - Feb 13th 2017 - in category: Internet Linux - 0 comments Using check_netio monitoring plugin on CentOS 7 or RHEL 7 Friday - Jan 27th 2017 - in category: Linux Monitoring Nagios Icinga - 2 comments Custom partitioning on new Red Hat Enterprise Linux 7 setup Thursday - Jan 26th 2017 - in category: Linux - 0 comments Custom HTTP headers not showing up on 404 response status Monday - Jan 23rd 2017 - in category: Linux - 0 comments Rancher: Error response from daemon /usr/bin/dockerd (deleted) Monday - Jan 23rd 2017 - in category: Linux - 3 comments grub-install: warning: Couldnt find physical volume Monday - Jan 23rd 2017 - in category: Linux - 1 comments Encrypted http connections (https) use four times more CPU resources Thursday - Jan 19th 2017 - in category: Internet Linux - 0 comments Rename video files to filename with recorded date using mediainfo Monday - Jan 16th 2017 - in category: Personal Linux - 4 comments Simple HTTP check monitoring plugin on Windows (check_http alternative) Thursday - Jan 5th 2017 - in category: Windows Monitoring Nagios Icinga - 6 comments Creating custom PNP4Nagios templates in Icinga 2 for NRPE checks Tuesday - Jan 3rd 2017 - in category: Nagios Icinga Monitoring - 0 comments check_esxi_hardware and pywbem 0.10.x tested Wednesday - Dec 21st 2016 - in category: Nagios Icinga Monitoring VMware - 0 comments The Docker Dilemma: Benefits and risks going into production with Docker Friday - Dec 16th 2016 - in category: Docker Virtualization Linux - 2 comments Install LineAge 14 (Android 7 Nougat) on Samsung Galaxy S5 Plus G901F Monday - Dec 12th 2016 - in category: Android - 14 comments PHP: sys_temp_dir is not the same as upload_tmp_dir, it stays /tmp Friday - Dec 9th 2016 - in category: PHP - 0 comments TVHeadend Mutex Scan Settings for Cablecom and Thurcom (Switzerland) Tuesday - Dec 6th 2016 - in category: Personal Hardware - 0 comments Magento shop 1.9.2.4 hacked, possibly through Connect Manager Monday - Dec 5th 2016 - in category: Hacks - 0 comments Downgrade Mac OS X on a new iMac? Forget about it! Monday - Nov 21st 2016 - in category: Personal Hardware - 0 comments Allow SSH access based on GeoIP country Thursday - Nov 3rd 2016 - in category: Linux - 3 comments Tracing a DirtyCow exploit hack several years back to 2007 Friday - Oct 28th 2016 - in category: Hacks Linux Internet - 0 comments Reset (clean up) a Rancher Docker Host Friday - Oct 28th 2016 - in category: Linux Virtualization - 0 comments Play a multimedia file in VLC as cron job Monday - Oct 24th 2016 - in category: Linux - 0 comments How to fix a broken or half installed Debian deb package Friday - Oct 14th 2016 - in category: Linux - 0 comments New version of check_esxi_hardware supports pywbem 0.9.x Thursday - Oct 13th 2016 - in category: Nagios Icinga Monitoring VMware - 18 comments Configure Varnish custom settings on Debian 8 Jessie and Ubuntu 16.04 LTS Thursday - Oct 13th 2016 - in category: Linux - 0 comments Ubuntu 16.04 xenial does not rotate nginx and rsyslog logfiles Monday - Oct 10th 2016 - in category: Linux - 0 comments Unable to load public key when encrypting data with openssl Monday - Oct 10th 2016 - in category: Linux - 0 comments Update MySQL table by appending text to existing column value Thursday - Oct 6th 2016 - in category: MySQL DB Database - 0 comments monit unexpectedly restarted web application server due to http status Thursday - Oct 6th 2016 - in category: Linux Monitoring - 0 comments XML validation command line on Windows server Monday - Sep 26th 2016 - in category: Windows - 0 comments Force Postfix to allow empty HELO/EHLO commands Thursday - Sep 22nd 2016 - in category: Mail Linux - 0 comments Ubuntu Xenial root partition filling up constantly due to kernel updates Tuesday - Sep 20th 2016 - in category: Linux - 1 comments Headscratcher: Server should be SSL-aware but has no certificate configured Wednesday - Sep 14th 2016 - in category: Linux - 0 comments check_es_store is now check_es_system and also checks memory usage Wednesday - Sep 7th 2016 - in category: Nagios Icinga Monitoring - 0 comments Remove old and install new version of Dell OMSA on CentOS Tuesday - Sep 6th 2016 - in category: Hardware Linux - 0 comments AMD share in 2016: Doubting the so called financial technical analysts Friday - Sep 2nd 2016 - in category: Personal - 0 comments Slow down central mail relay server but with domain exceptions Tuesday - Aug 30th 2016 - in category: Mail Linux Internet - 0 comments rsyslog not logging into /var/log/mail.log? Check permissions! Monday - Aug 22nd 2016 - in category: Linux Mail - 1 comments Testing multicast is working with omping Wednesday - Aug 10th 2016 - in category: Linux Network - 0 comments When the OS says you are old Tuesday - Aug 2nd 2016 - in category: Linux Personal - 1 comments Reviewing 6 months with Linux Mint 17.3 as desktop OS Monday - Jul 11th 2016 - in category: Linux Personal - 0 comments SD card of Raspberry Pi dead - after almost (or only?) a year runtime Wednesday - Jul 6th 2016 - in category: Hardware Linux - 0 comments Plugged wlan access point - no link on switch (BPDU Guard disabled port) Thursday - Jun 30th 2016 - in category: Network - 0 comments Dynamically increase physical volume (PV) in an LVM setup on a VM Tuesday - Jun 28th 2016 - in category: Linux VMware - 0 comments Very slow VMware Perl SDK with newer Perl libwww-perl version (solved) Tuesday - Jun 21st 2016 - in category: VMware Linux Nagios Icinga Monitoring - 8 comments Migrated web-application from PHP 5.4 to PHP 7: 3x faster! Friday - Jun 10th 2016 - in category: PHP - 0 comments Create a fake mail server to test mail functions in applications Tuesday - Jun 7th 2016 - in category: Linux Mail - 0 comments Raspberry Pi sd card issue after power outage (constant red led) Tuesday - Jun 7th 2016 - in category: Hardware Linux - 0 comments Presenting check_es_store plugin: Monitor ElasticSearch store (disk) usage Thursday - Jun 2nd 2016 - in category: Icinga Nagios Monitoring Internet - 0 comments Limit http request methods in Nginx (authentication except for GET) Tuesday - May 31st 2016 - in category: Nginx Linux - 0 comments New version of check_esxi_hardware allows different CIM ports (NAT) Tuesday - May 31st 2016 - in category: Nagios Icinga Monitoring VMware - 2 comments Shopware shows content correctly but with http status 503 Monday - May 30th 2016 - in category: Internet - 0 comments SpamAssassin stopped working? Check loopback interface! Thursday - May 26th 2016 - in category: Mail Linux - 0 comments How to retrieve values from json output in bash Friday - Apr 29th 2016 - in category: Linux - 0 comments Amazon S3 bucket and Internet Explorer 11: HTTP 400 error because of umlaut Friday - Apr 29th 2016 - in category: Windows Internet - 0 comments Did you know Skype understands sed? Replace previous line with sed command! Wednesday - Apr 27th 2016 - in category: Internet Linux - 0 comments Avoid Ansible writing several times the same line in /etc/sudoers Monday - Apr 25th 2016 - in category: Linux - 0 comments Disable autostart of lxcbr0 on Ubuntu 16.04 xenial Friday - Apr 22nd 2016 - in category: Linux LXC - 1 comments check_disk on Ubuntu 16.04 xenial reports DISK CRITICAL: / not found Friday - Apr 22nd 2016 - in category: Nagios Icinga Monitoring Linux - 0 comments Downtime happens fast. Especially if NIC deletes your domain by accident. Monday - Apr 18th 2016 - in category: Internet Personal - 0 comments Does an Ubuntu 16.04 (xenial) container run on a 14.04 (trusty) host? Monday - Apr 18th 2016 - in category: LXC Linux - 2 comments Create pure-ftpd global message/banner/greeting on Ubuntu Friday - Apr 15th 2016 - in category: Linux - 0 comments New version (20160411) of check_esxi_hardware available Wednesday - Apr 13th 2016 - in category: Nagios Icinga Monitoring VMware - 0 comments LXC 1.1.x is available on Debian Jessie now and update on lxc-start problem Wednesday - Mar 30th 2016 - in category: LXC Linux - 0 comments Debian Jessie: LXC Start not working (failed to determine fs type) Tuesday - Mar 29th 2016 - in category: LXC Linux - 0 comments Cannot install syslog-ng on Ubuntu 14.04 due to unmet dependencies Wednesday - Mar 23rd 2016 - in category: Linux - 3 comments rsnapshot on Debian Jessie not working when using ssh_args Friday - Mar 18th 2016 - in category: Linux - 0 comments systemd-journald stopped logging on CentOS 7 (Failed to write entry) Thursday - Mar 17th 2016 - in category: Linux - 0 comments NRPE in Debian Jessie: Command arguments not working Wednesday - Mar 16th 2016 - in category: Nagios Icinga Monitoring Linux - 9 comments Create a LXC container in Debian Jessie without systemd Monday - Mar 14th 2016 - in category: LXC Linux - 0 comments Using PHP preg_replace to read NIC information from check_nwc_health Friday - Mar 4th 2016 - in category: PHP - 0 comments Accessing WMI through a firewall - which ports are required? Wednesday - Mar 2nd 2016 - in category: Nagios Icinga Monitoring Windows Linux - 0 comments Supervision of an application (daemon process) with monit Friday - Feb 26th 2016 - in category: Linux - 0 comments Force a new partition to start at a certain sector with parted Wednesday - Feb 24th 2016 - in category: Linux - 0 comments AMD Radeon on Windows 7: Sometimes white is yellow(-ish) Wednesday - Feb 24th 2016 - in category: Windows Hardware - 0 comments Use apt behind proxy - but do not use proxy for some repositories (DIRECT) Friday - Feb 19th 2016 - in category: Linux - 0 comments Move an iptables firewall rule up the chain before a reject rule Thursday - Feb 4th 2016 - in category: Linux - 0 comments The fight to find rpms for old Red Hat Linux servers Tuesday - Feb 2nd 2016 - in category: Linux - 0 comments check_disk_smb: Access Denied when monitoring share on old Samba server Friday - Jan 29th 2016 - in category: Nagios Icinga Monitoring Linux - 0 comments How to measure the size of tables in MariaDB/MySQL Wednesday - Jan 27th 2016 - in category: Database MySQL MariaDB - 0 comments Backup partition (ext4) running out of space? tune2fs to the rescue! Thursday - Jan 14th 2016 - in category: Linux - 0 comments Connect with Pidgin to Lync 2013 in Linux Mint 17.3 (Ubuntu 14.04) Wednesday - Jan 13th 2016 - in category: Linux Windows - 2 comments Use WMI for monitoring auto-discovery on Windows Server Monday - Jan 11th 2016 - in category: Monitoring Windows Icinga - 0 comments Installing and use cmake 3.4.1 in Ubuntu 14.04 using alternatives Thursday - Jan 7th 2016 - in category: Linux - 5 comments Joomla CMS 3.4.5 hacked through RCE vulnerability Monday - Jan 4th 2016 - in category: Hacks Internet - 1 comments Automatic php form validation with HTML5 (required) Friday - Dec 18th 2015 - in category: Internet HTML PHP - 0 comments check_win_net_usage now with network interface detection Tuesday - Dec 15th 2015 - in category: Monitoring Icinga Nagios - 0 comments Icinga 2: Define dynamic multiple parents dependency with apply rule Friday - Dec 11th 2015 - in category: Monitoring Icinga Nagios - 1 comments NagVis with LDAP authentication and automatic read-only (guest) view Friday - Dec 11th 2015 - in category: Monitoring Nagios Icinga - 4 comments check_disk on openSUSE 13.2: Permission denied on Samba mount Thursday - Dec 10th 2015 - in category: Monitoring Nagios Icinga Linux - 0 comments Clone a private git repository with Ansible (using password prompt) Wednesday - Dec 2nd 2015 - in category: Linux Ansible - 4 comments Fix Raspberry Pi 2 boot issue after rpi-update Tuesday - Dec 1st 2015 - in category: Linux - 0 comments configure fails with config.status error cannot find input file Makefile.in Friday - Nov 27th 2015 - in category: Linux - 0 comments New version of check_equallogic (20151126) released Thursday - Nov 26th 2015 - in category: Nagios Icinga Monitoring - 0 comments Ubuntu Desktop: Error resolving, name or service not known (but DNS works!) Tuesday - Nov 24th 2015 - in category: Linux - 0 comments Nagiosgraph insert.pl: illegal attempt to update (minimum one second step) Monday - Nov 23rd 2015 - in category: Nagios Icinga Monitoring - 0 comments Icinga 2: Send SMS alerts only for CRITICAL status and its recoveries Tuesday - Nov 10th 2015 - in category: Monitoring Nagios Icinga - 0 comments Upgrading from openSUSE 12.3 to openSUSE Tumbleweed (FAIL) Thursday - Nov 5th 2015 - in category: Linux - 0 comments How to integrate Nagiosgraph in Icinga 2 Wednesday - Nov 4th 2015 - in category: Monitoring Nagios Icinga - 0 comments check_infoblox: New check type dhcpstat Friday - Oct 30th 2015 - in category: Nagios Icinga Monitoring - 0 comments sudo asks for password, although NOPASSWD is set in /etc/sudoers Friday - Oct 30th 2015 - in category: Linux - 0 comments Seafile client stuck in sync? Check for special characters in file names! Tuesday - Oct 27th 2015 - in category: Windows Internet - 0 comments HAProxy fails to dynamically lookup DNS of backend servers Tuesday - Oct 27th 2015 - in category: HAProxy Linux - 0 comments Presenting new monitoring plugin: check_infoblox for Infoblox appliances Wednesday - Oct 21st 2015 - in category: Monitoring Nagios Icinga - 0 comments awk: print last few elements of a line Friday - Oct 16th 2015 - in category: Linux - 0 comments How to play Age of Empires (AoE) Multiplayer in 2015 Thursday - Oct 15th 2015 - in category: Windows Personal - 0 comments Do not try to auto-mount containers logical volume during lxc-create Tuesday - Oct 13th 2015 - in category: Linux LXC - 0 comments Wordpress web abused using fx() web shell and Priv8 mailer to send spams Friday - Oct 9th 2015 - in category: Hacks Internet Linux - 0 comments Cannot update bind9 in Debian? Check for errors in zone config! Thursday - Oct 8th 2015 - in category: Linux DNS - 0 comments Bugfix in check_equallogic when volume does not exist Tuesday - Oct 6th 2015 - in category: Nagios Icinga Monitoring Hardware - 0 comments Nginx: Configure bypassing and or purging the cache Wednesday - Sep 30th 2015 - in category: Linux nginx - 1 comments lxc-destroy command not working when run as cron job Friday - Sep 25th 2015 - in category: Linux - 0 comments Enable caching in Nginx Reverse Proxy (and solve cache MISS only) Thursday - Sep 17th 2015 - in category: Linux nginx - 1 comments It is 2015 and we still should not use MongoDB (POV of a Systems Engineer) Tuesday - Sep 15th 2015 - in category: Database MongoDB DB - 0 comments HAProxy 1.5 init script broken in Ubuntu 14.04.3 LTS Thursday - Sep 10th 2015 - in category: Linux - 0 comments Troubleshooting Wondershare Filmora Video Editor Crash Friday - Aug 28th 2015 - in category: Multimedia - 4 comments Icinga 2: Advanced usage of arrays/dictionaries for monitoring of partition Friday - Aug 21st 2015 - in category: Nagios Icinga Monitoring - 2 comments Using arrays in Icinga 2 custom attributes to monitor partitions Thursday - Aug 20th 2015 - in category: Nagios Icinga Monitoring - 0 comments SLES 11: Where is my beloved htop? Thursday - Aug 6th 2015 - in category: Linux - 2 comments Read or count number of lines of an Excel xlsx file in Linux on the cli Wednesday - Jul 29th 2015 - in category: Linux Perl Shell Windows - 2 comments fatal: Access denied for user by PAM account configuration Wednesday - Jul 29th 2015 - in category: Linux - 3 comments Improving Gmail spam filter: All it needs is a barking Linus Torvalds. Wednesday - Jul 22nd 2015 - in category: Internet Personal - 0 comments pptp client on Linux: Disable crazy anon logging (callmgr) Tuesday - Jul 21st 2015 - in category: Linux Network Internet - 0 comments Mount a volume with different ownership permissions with bindfs Thursday - Jul 16th 2015 - in category: Linux - 0 comments Samsung Galaxy S5 (G901F): Hello CM 12.1, bye bye Touchwiz! Install guide. Wednesday - Jul 15th 2015 - in category: Android - 11 comments Could not install new software version on Sony Xperia Tablet Z (OTA) Tuesday - Jul 14th 2015 - in category: Android - 0 comments check_esxi_hardware now exits with Unknown status for timeouts Friday - Jul 10th 2015 - in category: Nagios Monitoring VMware - 2 comments Winbind unable to retrieve user list from Windows Active Directory Thursday - Jul 9th 2015 - in category: Linux Windows - 2 comments MongoDB 3.x: Create log rotation script Monday - Jul 6th 2015 - in category: DB MongoDB Database - 0 comments Samsung Galaxy S5 (G901F): Pain to install custom recovery or Cyanogenmod Thursday - Jul 2nd 2015 - in category: Android - 3 comments New version of check_esxi_hardware fixes issue with patched pywbem Friday - Jun 26th 2015 - in category: Nagios Monitoring Linux VMware - 8 comments HTTP content encoding and caching analysis with tcpdump and wireshark Friday - Jun 26th 2015 - in category: Linux Network - 0 comments Change sort order in Icinga Classic UI with Icinga 2 Core Thursday - Jun 18th 2015 - in category: Monitoring Nagios Icinga - 0 comments Use FTPES with pure-ftpd and solve connection timeout issues Friday - Jun 12th 2015 - in category: Linux Internet - 0 comments HAProxy: Make httpchk on different port than application Thursday - Jun 11th 2015 - in category: PHP Linux HAProxy MySQL - 1 comments Nginx talking to remote php-fpm backend server: No input file specified. Wednesday - Jun 10th 2015 - in category: PHP Linux - 2 comments Ubuntu 14.04: mailq command not working in container (Permission denied) Monday - Jun 8th 2015 - in category: Linux - 4 comments What are the tasks of a DevOp engineer? Wednesday - May 27th 2015 - in category: Personal - 0 comments Network connectivity problems when running LXC (with veth) in VMware VM Tuesday - May 26th 2015 - in category: VMware Linux Virtualization Network - 6 comments Allow user to execute eval() command on MongoDB 3.x Tuesday - May 26th 2015 - in category: DB MongoDB Database - 1 comments HAProxy: Forward based on string in url combined with existing acl Friday - May 22nd 2015 - in category: Linux HAProxy - 3 comments Authentication on MongoDB 3.x fails with mechanism MONGODB-CR Wednesday - May 20th 2015 - in category: DB MongoDB Database - 6 comments Finally a good example of a long lasting SATA drive Wednesday - May 20th 2015 - in category: Hardware Linux - 0 comments Problems on LXC in same network as its host which is a VMware VM Monday - May 11th 2015 - in category: Linux Network VMware Virtualization - 1 comments Firefox cannot save passwords, store ssl certificate exceptions anymore Thursday - May 7th 2015 - in category: Internet Windows - 0 comments xfs anger: repair not working (inodes not freed) and slow ls Wednesday - May 6th 2015 - in category: Linux - 2 comments Changed internet access from DSL to Cable - gained a bit of speed Saturday - May 2nd 2015 - in category: Internet Personal - 0 comments Get rid of Ksshaskpass window popping up in openSUSE Thursday - Apr 30th 2015 - in category: Linux - 1 comments Upgrade a HDD running Windows 7, fix boot issues and resize NTFS Wednesday - Apr 29th 2015 - in category: Hardware Windows Linux - 0 comments Pure-FTPd: Add full name (syntax) when creating a new virtual user Thursday - Apr 16th 2015 - in category: Linux - 0 comments Remove update uninstall folders in Windows 7 and free disk space Saturday - Apr 11th 2015 - in category: Windows - 0 comments Ubuntu boot bug (error: diskfilter writes are not supported) Friday - Apr 10th 2015 - in category: Linux - 0 comments Installing and testing the new pywbem 0.8 (development version) Wednesday - Apr 8th 2015 - in category: Linux Nagios Monitoring VMware - 2 comments 7 year old bug in rsnapshot fixed (LVM snapshot missing mount point) Tuesday - Apr 7th 2015 - in category: Linux Unix Backup - 0 comments VMware: Consolidate snapshots not working (file locked error) Thursday - Apr 2nd 2015 - in category: VMware - 0 comments check_smart: Change of syntax when -g (global) parameter is used Thursday - Mar 12th 2015 - in category: Nagios Monitoring Hardware - 0 comments Strange hex characters appear in html source code (check_http and chunks) Tuesday - Mar 10th 2015 - in category: Linux Monitoring Nagios - 1 comments Cannot read Audio CD in Hifi/Audio CD player but works on computer Monday - Mar 9th 2015 - in category: Multimedia Personal - 0 comments When a Windows support phone scammer reaches a Linux Systems Engineer... Tuesday - Mar 3rd 2015 - in category: Windows Linux Internet Hacks - 0 comments Solaris: Cannot copy partition table (not aligned on cylinder boundary) Tuesday - Mar 3rd 2015 - in category: Solaris Hardware - 0 comments Joomla website hacked through Akeeba component (com_joomlaupdate) Wednesday - Feb 25th 2015 - in category: Hacks Internet PHP - 0 comments No space left on device but df still shows available space Tuesday - Feb 24th 2015 - in category: Linux - 1 comments check_smart: Your opinion is needed for a bugfix Monday - Feb 16th 2015 - in category: Nagios Monitoring Hardware - 0 comments check_smart: Version 5.5 released (run plugin outside of nagios plugin dir) Thursday - Feb 12th 2015 - in category: Nagios Monitoring Hardware - 0 comments check_smart: Version 5.4 released (allow SAS drives behind MegaRaid) Thursday - Feb 5th 2015 - in category: Nagios Monitoring Hardware - 0 comments check_smart version 5.3 released (support for more than 26 devices) Wednesday - Feb 4th 2015 - in category: Nagios Monitoring Hardware - 0 comments check_equallogic: Bugfix in percentage calculation in volume check Tuesday - Feb 3rd 2015 - in category: Nagios Monitoring Hardware - 0 comments Public and Private keys incorrect error in Wordpress with SSH auth Monday - Feb 2nd 2015 - in category: Internet PHP - 0 comments How to force a hard reboot your Sony Xperia tablet or phone Saturday - Jan 24th 2015 - in category: Android - 0 comments Will I still be root if I install an update on Sony Xperia Android? Friday - Jan 23rd 2015 - in category: Android Hardware - 0 comments Overwrite variables in template file with chef template command Wednesday - Jan 21st 2015 - in category: Linux Chef Unix - 0 comments Disable AHBL (Abuse Hosts) DNS blocklist in Spamassassin Tuesday - Jan 20th 2015 - in category: Internet Mail Linux - 3 comments Bug (cannot concatenate) fixed in new version of check_esxi_hardware plugin Monday - Jan 19th 2015 - in category: Nagios Monitoring Hardware VMware - 0 comments MySQL replication not working - but in SHOW SLAVE STATUS everything is OK Friday - Jan 16th 2015 - in category: MySQL Database Solaris Nagios Monitoring - 0 comments Server does not detect network card anymore (as if the card was gone) Wednesday - Jan 14th 2015 - in category: Network Hardware - 0 comments Cannot register RHEL 7 server (certificate verify failed) due to wrong time Tuesday - Jan 13th 2015 - in category: Linux - 1 comments check_esxi_hardware: Support for multiple serial numbers for blade servers Friday - Jan 9th 2015 - in category: Monitoring Nagios Hardware VMware - 0 comments Install LXC from source on Ubuntu 14.04 Trusty Wednesday - Nov 26th 2014 - in category: Linux - 2 comments Permission denied error on /root/.bash_profile when running su command Tuesday - Nov 25th 2014 - in category: Linux Shell - 0 comments How to use openSUSE zypper behind a proxy (with authentication) Monday - Nov 10th 2014 - in category: Linux Network Internet - 3 comments Wordpress hacked through vulnerability in Wysija (Mail Poet) Sunday - Nov 9th 2014 - in category: Internet Hacks PHP - 0 comments Using preseed to create two volume groups on same disk Wednesday - Oct 22nd 2014 - in category: Linux - 2 comments Using Nagios check_smtp -S without SSLv3 (sslv3 alert handshake failure) Tuesday - Oct 21st 2014 - in category: Nagios Monitoring Security Internet Mail - 0 comments Network Intrusion Detection System with Suricata on Debian Wheezy Wednesday - Oct 8th 2014 - in category: Security Linux Network - 2 comments ZFS is still resilvering when 100% done Tuesday - Oct 7th 2014 - in category: Solaris Unix - 1 comments awk issue when trying to sort variables with same values Monday - Sep 29th 2014 - in category: Linux Shell - 0 comments Are there any shellshock attacks (in Apache access logs)? Friday - Sep 26th 2014 - in category: Hacks Linux Shell - 1 comments node js: Fix bodyParser error (is no longer bundled with Express) Tuesday - Sep 16th 2014 - in category: Linux Unix - 1 comments Sony Xperia Tablet Z with Kitkat: Fix for permission denied on sd card Thursday - Sep 11th 2014 - in category: Android Internet - 0 comments Rsnapshot does not remove LV snapshot when mount failed Thursday - Sep 11th 2014 - in category: Linux Backup - 0 comments Firefox displays: The image cannot be displayed because it contains errors Monday - Sep 8th 2014 - in category: Internet - 1 comments Bind9 Master Slave replication: Zone transfer not working in Ubuntu 14.04 Monday - Sep 8th 2014 - in category: Linux - 1 comments Ubuntu 14.04: Slow network boot prevents glusterfs volumes to mount Wednesday - Sep 3rd 2014 - in category: Linux - 1 comments Mount a GlusterFS volume in a LXC container Monday - Sep 1st 2014 - in category: Linux LXC GlusterFS - 5 comments Use bash to compare remote cpu load and print lowest value of array Thursday - Aug 14th 2014 - in category: Linux Shell - 0 comments GlusterFS bricks should be in a subfolder of a mountpoint Tuesday - Aug 5th 2014 - in category: Linux - 1 comments New version of check_equallogic features snmp connection check Friday - Jul 25th 2014 - in category: Nagios Monitoring Hardware - 0 comments One year of collected data - a review of temperatures in Zurich Friday - Jul 25th 2014 - in category: Personal Internet - 0 comments Cannot connect to SSH: Read from socket failed: Connection reset by peer Wednesday - Jul 23rd 2014 - in category: Linux - 0 comments Automate Postfix installation in Debian and Ubuntu with debconf Monday - Jul 21st 2014 - in category: Mail Linux LXC - 0 comments MySQL Galera cluster not starting (failed to open channel) Monday - Jul 14th 2014 - in category: MySQL Database DB - 0 comments LXC start fails with get_cgroup failed to receive response error Monday - Jul 14th 2014 - in category: Linux - 0 comments Bye Bye Windows XP Monday - Jul 7th 2014 - in category: Windows - 0 comments Presenting new Nagios plugin: check_promise_vtrak Friday - Jul 4th 2014 - in category: Nagios Monitoring Hardware - 0 comments Bugfix in etherror check type in check_equallogic Friday - Jun 27th 2014 - in category: Nagios Hardware Monitoring - 0 comments Use of uninitialized value XXX in concatenation (.) or string (perl snmp) Thursday - Jun 26th 2014 - in category: Perl Linux - 0 comments Online resizing of an LXC container on LVM volume Tuesday - Jun 24th 2014 - in category: Linux - 0 comments Using awstats in combination with logrotate Monday - Jun 23rd 2014 - in category: Linux Internet - 0 comments Nginx in front of Apache: Only default server website is shown Wednesday - Jun 18th 2014 - in category: Linux Internet - 0 comments Cannot uninstall Cisco VPN Client 5.0 on Windows 7 Monday - Jun 16th 2014 - in category: Windows Network - 1 comments Nginx emerg error: could not build the server_names_hash Thursday - Jun 5th 2014 - in category: Linux Internet Unix - 0 comments Prevent nginx from serving content to external domains (hotlinking) Wednesday - Jun 4th 2014 - in category: Linux Unix Internet - 0 comments Reverting/Restoring to a LVM snapshot as a rollback scenario Tuesday - Jun 3rd 2014 - in category: Linux - 0 comments X11 Forwarding through SSH not working (missing xauth) Wednesday - May 28th 2014 - in category: Linux - 0 comments CPU upgrade on a Toshiba Satellite C660D notebook (AMD V140 to Turion II) Wednesday - May 28th 2014 - in category: Hardware - 7 comments Some disk write performance statistics on a Raid-50 Monday - May 26th 2014 - in category: Linux Hardware - 0 comments Network interfaces are named em instead of eth on Ubuntu 14.04 LTS Friday - May 23rd 2014 - in category: Linux Network - 0 comments Finding a spammer (or spam script) sometimes takes time and patience Tuesday - May 13th 2014 - in category: Linux Hacks Internet Mail - 0 comments Ubuntu freeze due to bug in tg3 driver for Broadcom NIC (?) Monday - May 12th 2014 - in category: Linux Hardware - 0 comments A real step by step guide how to install JBoss Fuse Sunday - May 11th 2014 - in category: Linux - 3 comments Looking for logrotate in FreeBSD? Use newsyslog.conf! Wednesday - May 7th 2014 - in category: BSD Unix - 0 comments Bug fixes in check_smart plugin (version 5.2) Monday - May 5th 2014 - in category: Nagios Monitoring Hardware - 0 comments High I/O on zpool-zones process - troubleshooting the cause Wednesday - Apr 30th 2014 - in category: SmartOS Solaris Linux - 0 comments New version of check_smart supports multiple disk check (-g, --global) Friday - Apr 25th 2014 - in category: Hardware Linux Nagios Monitoring - 0 comments How to do a Redis Master Slave switch/failover Thursday - Apr 24th 2014 - in category: Database DB Linux - 0 comments Multiple ways to monitor physical hard drives, very different results Wednesday - Apr 23rd 2014 - in category: Hardware Linux Nagios Monitoring - 1 comments Debian Wheezy 7.5 is out - too soon? Tuesday - Apr 22nd 2014 - in category: Linux - 0 comments Cannot connect to SSH: Connection closed by remote host Monday - Apr 14th 2014 - in category: Linux Network - 0 comments Tracing a Joomla website hack back to com_extplorer module Friday - Apr 11th 2014 - in category: Linux Internet Unix Hacks - 1 comments Debians patching solution for the openssl heartbleed bug Thursday - Apr 10th 2014 - in category: Linux Internet Unix Hacks - 0 comments Restore a single file from ufs dump on FreeBSD Monday - Apr 7th 2014 - in category: BSD Unix - 0 comments How to remove a newline character of every second line in bash Tuesday - Apr 1st 2014 - in category: Linux Shell Unix - 0 comments Reminder: Do not start with an integer for a variable name in shell Monday - Mar 31st 2014 - in category: Shell Linux Unix - 0 comments When github and wget on Debian Wheezy bite each other.. Tuesday - Mar 25th 2014 - in category: Linux Internet - 2 comments SmartOS: Modify network/nic settings of a smartmachine with vmadm Sunday - Mar 23rd 2014 - in category: Unix Solaris SmartOS - 0 comments check_smart Nagios plugin version 4.2 released Thursday - Mar 20th 2014 - in category: Nagios Monitoring Hardware - 0 comments Another two Dell elements ignored in check_esxi_hardware Wednesday - Mar 19th 2014 - in category: Monitoring Nagios Hardware VMware - 0 comments Some servers not logging on remote syslog server (rejecting connection) Tuesday - Mar 11th 2014 - in category: Linux - 0 comments check_zpools now works without usage thresholds, too Tuesday - Mar 11th 2014 - in category: Nagios Monitoring Unix Solaris SmartOS BSD - 0 comments Nagios monitoring plugin check_zpools now has its own documentation Sunday - Mar 9th 2014 - in category: Nagios Monitoring Unix Solaris SmartOS BSD - 0 comments Atmail mail server with orphaned exim processes Wednesday - Mar 5th 2014 - in category: Mail Linux - 0 comments ZFS: Cannot delete snapshot (snapshot is cloned)? Destroy clone first! Tuesday - Mar 4th 2014 - in category: Unix Solaris - 0 comments System freeze because of defect Storage Controller ECC Memory Monday - Mar 3rd 2014 - in category: Hardware Solaris Unix - 0 comments Solaris: How to limit ZFS ARC cache maximum size Friday - Feb 28th 2014 - in category: Solaris Unix - 0 comments Old Wordpress (3.4.2) hacked and used to create and execute binary Wednesday - Feb 26th 2014 - in category: Hacks PHP - 3 comments CentOS 6 installer shows partitioning error for root partition Wednesday - Feb 19th 2014 - in category: Linux - 0 comments Photoshop fi written together as one character - how to disable ligatures Thursday - Feb 13th 2014 - in category: Graphics Multimedia Personal Internet - 0 comments djbdns dnsache loop caching issue when using itself as resolver Thursday - Feb 13th 2014 - in category: DNS Internet Unix BSD - 0 comments Comparing new Roundcube 1.0 config file and its options to older 0.8.x Tuesday - Feb 11th 2014 - in category: Mail PHP Linux - 0 comments Nofawkx hack: WSO PHP shell uploaded through (very) old tiny_mce Monday - Feb 10th 2014 - in category: Hacks Internet BSD - 0 comments Uploaded and executed perl script through old Joomla vulnerability Monday - Feb 10th 2014 - in category: Hacks Linux Internet - 0 comments Mass convert and migrate mails from mbox to maildir destination Tuesday - Feb 4th 2014 - in category: Mail Linux - 0 comments Debian not booting: ALERT /dev/disk/by-uuid does not exist Sunday - Feb 2nd 2014 - in category: Linux Proxmox - 0 comments Cannot ssh login to Joyent SDC Smartmachine: restart smartlogin Friday - Jan 31st 2014 - in category: SmartOS Unix Solaris - 0 comments Set higher preference/priority to a apt repository over another Tuesday - Jan 28th 2014 - in category: Linux - 0 comments Added snmp authentication support to check_storcenter Monday - Jan 20th 2014 - in category: Nagios Monitoring Hardware - 0 comments Transfer contacts, media and messages from iPhone to Android on Samsung Monday - Jan 20th 2014 - in category: Android Personal - 0 comments Increase memory (capped-memory) on a Solaris zone or SmartOS smartmachine Tuesday - Jan 14th 2014 - in category: Unix Solaris SmartOS - 0 comments Nginx rewrite URL examples with and without redirect address Monday - Jan 13th 2014 - in category: Nginx Internet Linux Unix - 2 comments Federal statistics: A must for citizens Saturday - Jan 11th 2014 - in category: Personal - 0 comments The pain to get real memory usage stats on physical SmartOS Friday - Jan 10th 2014 - in category: SmartOS Unix Solaris Nagios Monitoring - 2 comments check_mysql_slavestatus now works with MySQL 5.6 Monday - Jan 6th 2014 - in category: MySQL Database DB - 0 comments A different kind of hack: IKEA BESTÅ cat litter furniture Sunday - Jan 5th 2014 - in category: Personal - 0 comments check_http and SNI SSL certificates Monday - Dec 23rd 2013 - in category: Nagios Linux Monitoring - 2 comments Remote SSH work on Android tablet with ConnectBot and physical keyboard Monday - Dec 23rd 2013 - in category: Android Linux Hardware - 1 comments Atmail license key exceeded error - a global issue Friday - Dec 20th 2013 - in category: Mail Internet - 0 comments Dear Gmail: What is going on with your spam filter?! Thursday - Dec 19th 2013 - in category: Mail Internet Personal - 0 comments check_equallogic: Bugfix in poolusage check Thursday - Dec 19th 2013 - in category: Nagios Monitoring Hardware - 0 comments Installed CM 10.2 on GT-i9100 (Galaxy S2): Stuck on boot screen Monday - Dec 16th 2013 - in category: Android - 0 comments Car Bluetooth issue on Galaxy S2 with CM 10.1.3 (upgraded to 10.2) Monday - Dec 16th 2013 - in category: Android Personal - 0 comments Using date in a cronjob (and solve error grandchild failed error) Friday - Dec 13th 2013 - in category: Linux Shell - 0 comments Google Analytics vs. AWstats: Thats a big difference Thursday - Dec 12th 2013 - in category: Internet Personal - 0 comments How to change the collation of a MySQL database Wednesday - Dec 11th 2013 - in category: MySQL Database - 1 comments PHP application stopped working after PHP upgrade to 5.3 (T_GOTO) Monday - Dec 9th 2013 - in category: PHP Linux - 0 comments Unidentifiable load increase after upgrade to PHP 5.3 Monday - Dec 9th 2013 - in category: PHP Linux - 0 comments Fix negative temperature value alert in check_pcmeasure2 plugin Tuesday - Dec 3rd 2013 - in category: Nagios Monitoring - 0 comments Cannout mount in LXC container: mount error(13): Permission denied Thursday - Nov 28th 2013 - in category: Linux LXC - 0 comments Updating Wordpress: Got a PCLZIP_ERR_BAD_FORMAT error? The solution. Tuesday - Nov 26th 2013 - in category: Internet Wordpress Linux - 0 comments check_equallogic: Bugfix in vol check and issue with firmware 7.0 (?) Friday - Nov 22nd 2013 - in category: Hardware Nagios Monitoring - 0 comments check_smart plugin now has its own (documentation-) page Saturday - Nov 16th 2013 - in category: Nagios Hardware Monitoring - 0 comments Joy without technology: I am a father Friday - Nov 15th 2013 - in category: Personal - 1 comments smartctl on FreeBSD with CCISS (HP SmartArray) raid: Watch out! Monday - Nov 11th 2013 - in category: Hardware FreeBSD - 1 comments Install and use smartctl (smartmontools) on Solaris (opencsw package) Thursday - Nov 7th 2013 - in category: Solaris Unix Hardware - 4 comments check_smart.pl saves server lifes (defect hard drive detected) Tuesday - Nov 5th 2013 - in category: Hardware Nagios BSD Monitoring - 0 comments check_smart.pl adapted to support cciss and handle grown defect list Monday - Nov 4th 2013 - in category: Monitoring Hardware Nagios BSD Linux - 4 comments Read Disk SMART values on FreeBSD (6.0) behind a HP Raid (cciss) Sunday - Nov 3rd 2013 - in category: Harddware BSD Monitoring - 0 comments Monitoring nginx web server with check_nginx_status.pl Friday - Nov 1st 2013 - in category: Internet Monitoring Nagios Linux - 3 comments OTRS migration to another server; what to look out for Tuesday - Oct 29th 2013 - in category: OTRS Linux Unix Shell - 5 comments PHP 5.2.17 on Debian Wheezy 7: Solve make error in xp_ssl.c Saturday - Oct 26th 2013 - in category: PHP Linux - 0 comments check_equallogic: Bugfix in temp check and optical cleanup Friday - Oct 25th 2013 - in category: Hardware Nagios Monitoring - 0 comments Continuous reboot loop after RAM upgrade in Notebook (solved) Monday - Oct 21st 2013 - in category: Hardware - 2 comments Show and list disk information on SmartOS Thursday - Oct 17th 2013 - in category: SmartOS Unix - 0 comments check_mysql_slavestatus plugin now handles IO Running in Connecting state Thursday - Oct 17th 2013 - in category: Nagios MySQL Database Monitoring - 0 comments check_smart plugin now supports FreeBSD Monday - Oct 14th 2013 - in category: Nagios Monitoring BSD Hardware - 0 comments Check SMART values of disks behind an Intel Raid on FreeBSD Friday - Oct 11th 2013 - in category: BSD Hardware - 0 comments Use Top-Level-Domain (TLD) Wildcard in Apache Virtual Host Thursday - Oct 10th 2013 - in category: Internet Linux Unix - 0 comments Linux/Unix seq: Add a zero digit in front of 1-9 Monday - Oct 7th 2013 - in category: Linux Shell Unix - 2 comments How to test if a SDHC card is defect or is dying Saturday - Oct 5th 2013 - in category: Personal Linux Hardware - 0 comments Nagios-Plugins 1.5 out, check_procs finally with performance data Thursday - Oct 3rd 2013 - in category: Nagios Linux Monitoring - 0 comments phpmailer with mini_sendmail issue also affects modified shop Wednesday - Oct 2nd 2013 - in category: Internet PHP - 0 comments Steps how to do a clean shutdown of a Solaris zone Tuesday - Oct 1st 2013 - in category: Unix Solaris - 0 comments New version of check_mysql_slave released (minor bugfixes) Friday - Sep 27th 2013 - in category: Nagios MySQL Database Monitoring - 0 comments netio - a tool to measure network speed across operating systems Thursday - Sep 26th 2013 - in category: Windows Linux BSD Backup Network - 0 comments Virtuemart shop does not like APC: Internal Zend error - Missing class info Thursday - Sep 26th 2013 - in category: PHP - 0 comments FreeBSD 9.2 update from RC3 to RC4 Monday - Sep 23rd 2013 - in category: BSD Unix - 0 comments You have an error in your SQL syntax - single quote in text issue Thursday - Sep 19th 2013 - in category: PHP MySQL DB - 2 comments Changing from PHP's mysql to mysqli - what to look at Saturday - Sep 14th 2013 - in category: Internet PHP MySQL - 0 comments HP Gen8 Servers: Intelligent Provisioning is stupid Thursday - Sep 12th 2013 - in category: Hardware - 0 comments Solving OpenCms startup error: Critical error while loading driver manager Wednesday - Sep 11th 2013 - in category: Solaris Unix Internet Tomcat CMS - 0 comments Replace hard drive in Solaris 10 on IBM x3650 with arcconf and zpool Thursday - Sep 5th 2013 - in category: Solaris Hardware Unix - 0 comments Now that's what I call a web hack! (wonder.php, rusztiko.com) Thursday - Sep 5th 2013 - in category: Internet PHP Linux BSD Hacks - 1 comments Bad admins: When the abuse mail address does not work (MTNL Delhi) Wednesday - Sep 4th 2013 - in category: Internet Personal Mail - 0 comments LXC 1.0 stable is coming - the LXC roadmap Wednesday - Sep 4th 2013 - in category: Linux - 0 comments MySQL: Created table did not inherit default collation of database Thursday - Aug 29th 2013 - in category: Database MySQL - 0 comments In memoriam: Legalsounds.com Thursday - Aug 22nd 2013 - in category: Internet - 0 comments Portuguese spam tool uploaded through old Joomla Monday - Aug 19th 2013 - in category: Internet Linux Hacks - 0 comments Wordpress: Blog comments disabled but comment spams still happen Monday - Aug 12th 2013 - in category: Internet - 0 comments check_ilo2_health 1.58 fixes drive check for multiple backplanes Friday - Aug 9th 2013 - in category: Hardware Nagios Monitoring - 1 comments Query disk information from HP Proliant Servers through SNMP Thursday - Aug 8th 2013 - in category: Hardware Unix Linux - 1 comments Changed UID of postfix - clean-up steps to do afterwards Wednesday - Aug 7th 2013 - in category: Linux Mail - 0 comments July 2013 in Switzerland - a hot month (graph) Tuesday - Aug 6th 2013 - in category: Personal Nagios Monitoring - 0 comments check_equallogic and copying to spare raid status Tuesday - Aug 6th 2013 - in category: Hardware Nagios Monitoring - 0 comments Updated Dell warranty information check in check_esxi_hardware Thursday - Jul 25th 2013 - in category: Nagios VMware Hardware Virtualization Monitoring - 0 comments First steps with MongoDB: Create a real admin user Wednesday - Jul 24th 2013 - in category: MongoDB DB - 0 comments Solaris: (Hot-)Add a new ip address to a zone without reboot Monday - Jul 22nd 2013 - in category: Solaris Unix Network - 2 comments MySQL replication stopped due to crashed table (Error no 144) Thursday - Jul 18th 2013 - in category: MySQL DB Unix - 0 comments Looking for tcpdump on Solaris? Use snoop! Friday - Jul 12th 2013 - in category: Linux Solaris Shell Network Unix - 1 comments Improved authentication error timeout in check_esxi_hardware Thursday - Jul 11th 2013 - in category: Nagios VMware Hardware Virtualization Monitoring - 0 comments check_smart with support for hardware raid controllers Monday - Jul 8th 2013 - in category: Nagios Hardware Linux Perl Monitoring - 0 comments HP ILO Download Mirror Tuesday - Jul 2nd 2013 - in category: Hardware Internet - 1 comments Kolab Groupware - Potential but not yet production ready Monday - Jul 1st 2013 - in category: Linux Internet Mail - 0 comments Backing up locally with rsnapshot? Use ionice to reduce load. Thursday - Jun 27th 2013 - in category: Linux Network - 0 comments Upgrade Samsung Galaxy S2 (i9100) to Cyanogenmod 10.1 (Jelly Bean) Monday - Jun 24th 2013 - in category: Android - 0 comments Facebook did it again - just a bunch of bad programmers? Monday - Jun 24th 2013 - in category: Internet Personal - 0 comments SmartOS: Why PHP-FPM writes tons of /dev/poll warnings into log Wednesday - Jun 19th 2013 - in category: SmartOS Unix Solaris PHP - 0 comments A dying SDCard (EMMC) causes strange effects on Android Wednesday - Jun 19th 2013 - in category: Android Hardware Personal - 2 comments MySQL (Percona) replication stopped due to corrupt innodb ibd file Tuesday - Jun 18th 2013 - in category: MySQL Solaris SmartOS Unix Database - 0 comments Solaris: Add a new hard drive to existing zfs pool (with hpacucli) Monday - Jun 17th 2013 - in category: Solaris Hardware Unix - 0 comments zypper vs. apt and rpm vs. dpkg command comparison Wednesday - Jun 12th 2013 - in category: Linux Shell - 2 comments Seagate ST3000DM001-9YN166: A catastrophic disk Tuesday - Jun 11th 2013 - in category: Hardware Linux - 4 comments Treasure hunt Monday - Jun 3rd 2013 - in category: Linux Windows Personal - 0 comments How to re-format a USB drive to FAT32 in Linux Saturday - Jun 1st 2013 - in category: Linux Windows - 0 comments dd copy: How long does it take for a 3TB SATA Disk? Saturday - Jun 1st 2013 - in category: Linux Hardware - 1 comments ILO update 1.16 to 1.55 fails - use 1.28 as intermediate version Wednesday - May 22nd 2013 - in category: Hardware - 0 comments check_zpools with performance data Tuesday - May 21st 2013 - in category: Nagios Solaris BSD Unix Monitoring - 0 comments Newest Facebook app update (3.2) on Android crashes system Saturday - May 11th 2013 - in category: Android Internet - 0 comments Presenting check_zpools - a Nagios plugin to monitor zfs pools Thursday - May 9th 2013 - in category: Nagios Solaris BSD Unix Monitoring - 2 comments Monitor zfs pools - which Nagios plugin should be used? Tuesday - May 7th 2013 - in category: Nagios BSD Hardware Unix Monitoring - 2 comments PHP 5.4 fails to compile with g++ (use gcc instead) Saturday - May 4th 2013 - in category: Linux PHP - 2 comments Another confusing PHP 5.4 compilation error: This time mcrypt_module_open Saturday - May 4th 2013 - in category: PHP Linux - 0 comments PHP 5.4 compilation error: build with IMAP works... no Saturday - May 4th 2013 - in category: Linux PHP - 0 comments How to solve knife (chef) error Exception: NoMethodError Friday - May 3rd 2013 - in category: Linux - 0 comments Another cgi web shell found (webr00t), uploaded through old Joomla Thursday - May 2nd 2013 - in category: Internet PHP Hacks - 0 comments How to monitor qmail mail queue (check_mailq alternative) Monday - Apr 29th 2013 - in category: Nagios Linux Shell Mail Monitoring - 2 comments Updated check_mysql_slavestatus plugin and documentation Sunday - Apr 28th 2013 - in category: Nagios MySQL DB Monitoring - 0 comments Another Dell workaround in check_esxi_hardware Wednesday - Apr 24th 2013 - in category: Nagios VMware Virtualization Monitoring - 3 comments Contao CMS Updates not working (suhosin patch active) Monday - Apr 22nd 2013 - in category: PHP Internet - 0 comments Handling qmail queue Friday - Apr 19th 2013 - in category: Linux Shell Mail - 1 comments Follow-up on the Joomla mailing issue with mini_sendmail Tuesday - Apr 16th 2013 - in category: Internet PHP Mail - 0 comments Set up OTRS so other agents can respond to tickets with different owner Thursday - Apr 4th 2013 - in category: Internet Linux - 1 comments Deprecated old style usage on check_esxi_hardware plugin Saturday - Mar 23rd 2013 - in category: Nagios VMware Virtualization Monitoring - 0 comments Adapting check_mem.pl to measure memory usage on FreeBSD Tuesday - Mar 19th 2013 - in category: Nagios BSD Perl Monitoring - 0 comments User quota disk space monitoring with check_disk Monday - Mar 18th 2013 - in category: BSD Linux Shell Nagios Monitoring - 0 comments High CPU load due to mass imap-logins on dovecot Friday - Mar 15th 2013 - in category: Linux Internet Mail - 0 comments ILO4 Firmware 1.20 changed the XML output Wednesday - Mar 13th 2013 - in category: Nagios Hardware Monitoring - 3 comments The search for the perfect Audio Player on Linux Tuesday - Mar 12th 2013 - in category: Linux Multimedia - 0 comments Tons of old Joomla CMS still working on the web Thursday - Mar 7th 2013 - in category: Internet Linux - 0 comments rm: cannot remove due to Input/output error (EXT4-fs error) Saturday - Mar 2nd 2013 - in category: Linux Hardware - 1 comments SmartOS: Measure how long it takes to open a file Thursday - Feb 21st 2013 - in category: Unix Solaris SmartOS - 0 comments ILO2 Firmware Upgrade fails with Internet Explorer 9 Monday - Feb 18th 2013 - in category: Windows Hardware - 0 comments A practical example for a logical volume reduce with ext file system Thursday - Jan 31st 2013 - in category: Linux Unix - 0 comments grub2 boot issues after hdd replacement Saturday - Jan 26th 2013 - in category: Linux Shell Hardware - 0 comments FreeBSD Disaster Recovery with mfsBSD and ufs dumps Thursday - Jan 24th 2013 - in category: BSD Unix Backup - 0 comments Dovecot suicide after ntp activation Monday - Jan 21st 2013 - in category: Linux Unix Mail - 0 comments Follow up on the modified shop installation error Saturday - Jan 19th 2013 - in category: PHP Internet Linux - 0 comments modified eCommerce shop 1.06 installer is broken - how to fix it Friday - Jan 18th 2013 - in category: PHP Internet - 0 comments Solaris: Replace defect HDD with hpacucli and zpool Thursday - Jan 17th 2013 - in category: Unix Solaris Hardware - 1 comments SmartOS: svcs: Could not bind to repository server. Finding the cause. Wednesday - Jan 9th 2013 - in category: Solaris Shell DB SmartOS Unix - 7 comments MySQL: Cannot create or drop Stored Procedures when binary logs active Monday - Jan 7th 2013 - in category: DB Linux MySQL - 0 comments check_equallogic now also checks power supply fans Monday - Dec 31st 2012 - in category: Nagios Hardware Monitoring - 0 comments Building a home file server with HP Proliant N40L Friday - Dec 28th 2012 - in category: Hardware Linux - 4 comments Nagiosgraph not showing correct values for disk space Wednesday - Dec 19th 2012 - in category: Nagios Linux Internet Shell Monitoring - 0 comments Weird case: MySQL causing high disk IO when ZFS filesystem shrinks Tuesday - Dec 18th 2012 - in category: BSD DB Shell MySQL ZFS - 1 comments Joomla aklazy plugin sets weird meta refreshes, causing high load Friday - Dec 14th 2012 - in category: PHP Internet - 0 comments Nagios/Monitoring Plugin check_esxi_hardware FAQ Wednesday - Dec 5th 2012 - in category: VMware Nagios Virtualization Monitoring - 126 comments Raid verifying percentage in check_equallogic Tuesday - Dec 4th 2012 - in category: Nagios Hardware Monitoring - 0 comments Atmail increasingly uses disk space due to tmp files Friday - Nov 30th 2012 - in category: Linux Mail - 0 comments Get MySQL Status - but only some values Wednesday - Nov 28th 2012 - in category: DB Linux Shell MySQL - 2 comments Google can also have server problems - Error 503 on latitude Thursday - Nov 22nd 2012 - in category: Internet - 0 comments Linux Distro Upgrade openSuSE 12.1 to 12.2 - a review Thursday - Nov 8th 2012 - in category: Linux - 0 comments Philips' explain their Smart TV possibilities. Or not. Monday - Nov 5th 2012 - in category: Internet Personal - 0 comments Disk failures are not always seen by S.M.A.R.T. Sunday - Nov 4th 2012 - in category: Linux Hardware - 1 comments mailx command sends mail body as attachment (noname) Friday - Nov 2nd 2012 - in category: Linux Mail - 3 comments New check_esxi_hardware.py version adds workaround for Dell PE x620 Saturday - Oct 27th 2012 - in category: Nagios Hardware VMware Virtualization Monitoring - 0 comments Send e-mails from local Postfix to local Exim on same host Thursday - Oct 25th 2012 - in category: Linux Internet Mail - 0 comments Testing and comparing new Nagios version (3.2.3 to 4.0/3.99.95) Tuesday - Oct 23rd 2012 - in category: Nagios Monitoring - 0 comments Check/monitor SMTP server for TLS and SSL connections Monday - Oct 22nd 2012 - in category: Linux Nagios Internet Mail Monitoring - 0 comments check_win_net_usage now handles connection errors Friday - Oct 19th 2012 - in category: Nagios Windows Network Monitoring - 2 comments Analysis with dtrace: Filesystem is full although files were deleted Thursday - Oct 18th 2012 - in category: Linux Shell - 0 comments Bugfix for check_win_net_usage wrapper-plugin Wednesday - Oct 10th 2012 - in category: Nagios Windows Network Monitoring - 0 comments Install imagemagick as PHP extension in Debian without apt Saturday - Oct 6th 2012 - in category: PHP Linux - 0 comments Use dtrace to analyze Apache process consuming 100% CPU Thursday - Oct 4th 2012 - in category: Linux Internet - 3 comments Download Speed Monday - Oct 1st 2012 - in category: Internet - 0 comments check_esxi_hardware and Dell PowerEdge R620: Riser Config Err 0 Friday - Sep 21st 2012 - in category: Nagios Hardware VMware Virtualization Monitoring - 2 comments NVIDIA Quadro NVS 295 running on openSuSE 12 with dual screens Thursday - Sep 20th 2012 - in category: Hardware Linux - 0 comments Mass unpacking, racking and cabling of ProLiant DL380s Friday - Sep 14th 2012 - in category: Hardware - 0 comments Raid percentage bugfix in check_equallogic Thursday - Sep 13th 2012 - in category: Nagios Hardware Monitoring - 0 comments GoogleBot used as HTTP Agent by Hackers/Botscripts Wednesday - Sep 5th 2012 - in category: PHP Internet Linux Hacks - 0 comments Spam-Attacks (possibly Dark Mailer) through abused FTP account within 1s Monday - Sep 3rd 2012 - in category: Internet PHP Linux Hacks Mail - 0 comments Fixed Cleaning Status check in check_ibm_ts_tape.pl Saturday - Sep 1st 2012 - in category: Nagios Hardware Monitoring - 1 comments CentOS 6.3 changed device names from /dev/cciss to /dev/sdX Wednesday - Aug 29th 2012 - in category: Linux Hardware - 0 comments New version of check_ibm_ts_tape.pl released! Wednesday - Aug 22nd 2012 - in category: Nagios Hardware Monitoring - 0 comments Some notes on a MySQL downgrade 5.1 to 5.0 Thursday - Aug 16th 2012 - in category: Linux DB MySQL - 0 comments check_equallogic shows status of raid reconstruction Thursday - Aug 16th 2012 - in category: Nagios Hardware Monitoring - 0 comments Script to calculate/show percentage of current year passed Monday - Aug 13th 2012 - in category: Linux PHP Shell - 0 comments Share your desktop with VNC server on Linux (openSuSE 12.1) Sunday - Aug 12th 2012 - in category: Linux Network - 0 comments Cyanogenmod 9 (CM9) marked as stable - Galaxy S2 build coming Friday - Aug 10th 2012 - in category: Android - 0 comments Postfix: Enforce sending encrypted e-mails with TLS (smtp over TLS) Friday - Aug 3rd 2012 - in category: Linux Internet Mail - 1 comments How to mount Android (MTP)-Storage on Linux (openSuSE 12.1) Friday - Jul 27th 2012 - in category: Android Linux - 10 comments Fixing slow Wireless LAN - the damn Multicast Rate setting Wednesday - Jul 25th 2012 - in category: Internet Windows Android Hardware Personal - 0 comments Some notes on how to replace a HDD in software raid Wednesday - Jul 25th 2012 - in category: Linux Hardware - 0 comments Joomla forms (PHPMailer) do not work with mini_sendmail Tuesday - Jul 17th 2012 - in category: Internet PHP Linux Mail - 0 comments VMware fixes slow hardware status bug Tuesday - Jul 17th 2012 - in category: VMware Nagios Virtualization Monitoring - 3 comments PHP mail() not working in chroot vhost (Could not execute mail delivery...) Friday - Jun 22nd 2012 - in category: PHP Linux Mail - 2 comments Fixing Majordomo/Majorcool error: majordomo.cf Not Readable; Stopped. Tuesday - Jun 19th 2012 - in category: Linux Mail - 0 comments Testing Roundcube 0.8 Release Candidate (plugin compatibility) Sunday - May 27th 2012 - in category: PHP Internet - 0 comments How to install a KMS license server for Office 2010 Friday - May 25th 2012 - in category: Windows Network - 0 comments Add SLES11-SP2(-Updates) to Novell SMT Repository Mirroring Wednesday - May 23rd 2012 - in category: Linux Internet - 2 comments Solving Bind9 reload errors after Debian upgrade to Squeeze Thursday - May 17th 2012 - in category: Linux - 0 comments Proftpd: 530 Login incorrect due to invalid shell Monday - May 14th 2012 - in category: Linux Internet - 1 comments NTP servers should be physical Monday - May 14th 2012 - in category: Linux - 2 comments Webalizer Statistics stopped working after Debian upgrade Monday - May 7th 2012 - in category: Internet Linux - 0 comments Using aptitude/apt-get with Proxy Authentication Friday - May 4th 2012 - in category: Linux Network - 1 comments Bugfix in check_equallogic (info check) Thursday - May 3rd 2012 - in category: Nagios Hardware Monitoring - 0 comments VMware creates new KB entry for slow hardware status bug Wednesday - May 2nd 2012 - in category: VMware Virtualization - 0 comments Bugfix in check_esxi_hardware (Manufacturer discovery) Tuesday - May 1st 2012 - in category: Nagios VMware Hardware Virtualization Monitoring - 0 comments Monitor Equallogic Snapshots with check_equallogic Monday - Apr 30th 2012 - in category: Nagios Hardware Monitoring - 0 comments Linux server crash due to defect memory Friday - Apr 27th 2012 - in category: Linux - 0 comments New Gmail Layout: Show labeled text buttons again Tuesday - Apr 24th 2012 - in category: Internet Mail - 0 comments How to force Xinha to write <br> instead of <br /> Monday - Apr 23rd 2012 - in category: Internet - 0 comments Manage Confixx SpamAssassin User Settings in Roundcube Friday - Apr 20th 2012 - in category: Internet PHP Mail - 0 comments Robocopy vs. Richcopy Wednesday - Apr 18th 2012 - in category: Windows Network - 8 comments NetBackup init script for 32bit Linux (SLES) Wednesday - Apr 11th 2012 - in category: Backup Linux - 1 comments New/rewritten pool checks in check_equallogic Friday - Apr 6th 2012 - in category: Nagios Hardware Monitoring - 0 comments Updated Dell warranty urls in check_esxi_hardware plugin Thursday - Apr 5th 2012 - in category: Nagios VMware Virtualization Monitoring - 0 comments Linux crash after 208+ days due to bug in kernel 2.6.32 Wednesday - Apr 4th 2012 - in category: Linux - 2 comments Nagios plugin check_esxi_hardware is now available as OpenBSD port Monday - Apr 2nd 2012 - in category: Nagios VMware Virtualization Monitoring - 0 comments Anti-(Blog)-Spamming technologies: Captcha vs. Questions Sunday - Apr 1st 2012 - in category: Internet Personal Mail - 1 comments Monitor how many (virtual) tapes are left available in Datadomain Thursday - Mar 29th 2012 - in category: Nagios Hardware Backup Monitoring - 0 comments www.frischer-wind-im-thurgau.ch online Monday - Mar 26th 2012 - in category: Personal Internet - 0 comments Slow hardware discovery/check with ESXi 5.0 U1 Wednesday - Mar 21st 2012 - in category: VMware Nagios Virtualization Monitoring - 6 comments New plugin to monitor IBM System Storage TS Tape Libraries Monday - Mar 19th 2012 - in category: Nagios Hardware Monitoring - 0 comments Solve NetBackup error 2817 (FlashBackup-Windows policy restore error) Friday - Mar 16th 2012 - in category: VMware Backup Windows - 0 comments NetBackup errors (get_string() failed) appear in Report-Problems Tuesday - Mar 13th 2012 - in category: Windows Nagios Backup Monitoring - 0 comments Nagios plugin check_disk_smb outputs Result from smbclient not suitable Friday - Mar 9th 2012 - in category: Nagios Linux Monitoring - 1 comments Basic math calculations with fields in MySQL query (output in new column) Wednesday - Mar 7th 2012 - in category: Linux DB MySQL - 0 comments How to solve SuSE SMT errors (Access to http URIs has been disabled) Tuesday - Mar 6th 2012 - in category: Linux - 1 comments Install Cyanogenmod 9 (Android 4.0 Ice Cream Sandwich) on Samsung Galaxy S2 Saturday - Mar 3rd 2012 - in category: Android - 7 comments The fun of video-surveillance Friday - Feb 24th 2012 - in category: Personal Internet - 0 comments How to use Joomla's FTP mode (set correct $ftp_root path) Thursday - Feb 23rd 2012 - in category: Internet - 0 comments Exchange 2003: Virtual memory fragmentation errors (Event ID's 9582, 12800) Monday - Feb 20th 2012 - in category: Windows Mail - 0 comments Convert ext2 partition to ext3 Tuesday - Feb 14th 2012 - in category: Linux - 0 comments Cold, colder, hatchuum Tuesday - Feb 7th 2012 - in category: Personal - 0 comments Upgrade of VPS server (Xen) from Debian Lenny to Squeeze (MySQL problems) Saturday - Feb 4th 2012 - in category: Linux MySQL DB - 0 comments Monitor Windows remote connections (RDP or ICA) Tuesday - Jan 31st 2012 - in category: Nagios Windows Network Virtualization Monitoring - 4 comments Joomla CMS hacks by using vulnerability in com_fabrik Thursday - Jan 26th 2012 - in category: Internet PHP Hacks - 4 comments Performance data added to volumes check in check_equallogic Wednesday - Jan 25th 2012 - in category: Nagios Hardware Monitoring - 0 comments Bugfix in check_equallogic (volumes check) Monday - Jan 23rd 2012 - in category: Nagios Hardware Monitoring - 0 comments Nagios plugin check_procs misses perfdata and how you can add it Wednesday - Jan 18th 2012 - in category: Nagios Linux Monitoring - 2 comments Current project: Website for political candidate Saturday - Jan 14th 2012 - in category: Internet Personal - 0 comments Minor update of check_equallogic (info and temp check) Thursday - Jan 5th 2012 - in category: Nagios Hardware Monitoring - 0 comments How to solve locale error: perl: warning: Setting locale failed. Monday - Jan 2nd 2012 - in category: Linux - 0 comments Roundcube: PHP Error: Failed to load plugin file on PHP 5.3.8 Thursday - Dec 29th 2011 - in category: PHP - 0 comments Minor update of Nagios plugin check_mysql_slavestatus Tuesday - Dec 27th 2011 - in category: Nagios DB MySQL Monitoring - 0 comments How to forward USB device to a virtual machine Wednesday - Dec 21st 2011 - in category: Windows VMware Network Virtualization - 0 comments Dell OMSA + ESXi 5.0 is now working! Monday - Dec 19th 2011 - in category: VMware Nagios Hardware Virtualization Monitoring - 1 comments Deprecated PHP Warnings after Confixx upgrade to 3.3.9 Thursday - Dec 15th 2011 - in category: Linux PHP - 1 comments Apache mod comparison: mod_php vs mod_suphp vs mod_fcgid vs mod_fastcgi Sunday - Dec 4th 2011 - in category: Linux PHP Internet - 2 comments EOL of my SIMM Thursday - Dec 1st 2011 - in category: Personal Android - 0 comments Another bugfix in check_KAV.bat Tuesday - Nov 29th 2011 - in category: Nagios Windows Monitoring - 0 comments Check Kaspersky Server License Expiration with Nagios Monday - Nov 28th 2011 - in category: Nagios Windows Monitoring - 0 comments How to read and write an NTFS external disk on a MAC OS X Saturday - Nov 26th 2011 - in category: Mac Apple - 0 comments check_esx3.pl Nagios plugin error (Server version unavailable) Friday - Nov 25th 2011 - in category: Nagios VMware Linux Virtualization Monitoring - 2 comments New Nagios plugin: check_win_net_usage Tuesday - Nov 22nd 2011 - in category: Nagios Windows Network Monitoring - 4 comments SLES11SP1 asks for db-devel - but there isn't any Monday - Nov 21st 2011 - in category: Linux DB - 2 comments How to monitor Windows network traffic with Nagios Wednesday - Nov 16th 2011 - in category: Nagios Windows Network Monitoring - 26 comments Update on the timthumb Wordpress hack - it happened again! Saturday - Nov 12th 2011 - in category: Linux PHP Internet Hacks - 0 comments Wordpress timthumb hack - a short story Wednesday - Nov 9th 2011 - in category: Linux PHP Hacks - 0 comments check_esxi_hardware + ESXi 5.0 + DELL OMSA = FAIL Tuesday - Nov 8th 2011 - in category: Nagios Hardware VMware Virtualization Monitoring - 19 comments When vSphere client doesn't show performance graphs anymore Saturday - Nov 5th 2011 - in category: VMware Virtualization - 0 comments New versions of check_storcenter and check_equallogic Monday - Oct 31st 2011 - in category: Nagios Hardware Monitoring - 0 comments When ndc and bind reload won't work (ndc: error: ctl_client) Thursday - Oct 27th 2011 - in category: Linux - 0 comments Problems when compiling PHP 5.3.8 with fpm and fastcgi (php-cgi) Wednesday - Oct 26th 2011 - in category: PHP Linux - 0 comments First minor update of check_storcenter Thursday - Oct 20th 2011 - in category: Nagios Hardware Monitoring - 0 comments Firefox 7 cuts http:// from adress bar (and how to restore it) Saturday - Oct 15th 2011 - in category: Internet - 0 comments Bugfix in check_equallogic and new Nagios plugin: check_storcenter Thursday - Oct 13th 2011 - in category: Nagios Hardware Monitoring - 1 comments Create automatic ftp transfer script behind proxy on Windows Tuesday - Oct 11th 2011 - in category: Windows Network - 2 comments Kernel (2.6.32-5-amd64) upgrade problem on Debian Squeeze (solved) Saturday - Oct 8th 2011 - in category: Linux - 0 comments Ignore option now possible in check_esxi_hardware plugin Thursday - Oct 6th 2011 - in category: Nagios VMware Virtualization Monitoring - 0 comments New Nagios plugin: check_weblogic_heap Monday - Oct 3rd 2011 - in category: Nagios Monitoring - 0 comments How to install perl DBD::Oracle on SLES10 (without CPAN) Tuesday - Sep 27th 2011 - in category: Linux DB - 0 comments Windows help is very helpful... somewhat Sunday - Aug 21st 2011 - in category: Internet - 0 comments Certified Linux Engineer Friday - Aug 19th 2011 - in category: Personal Linux - 0 comments SMTP Internet provider interception - I do not like it. Tuesday - Aug 16th 2011 - in category: Internet Mail Network - 0 comments Spam comparison: Ironport vs. Open Source solution Friday - Aug 12th 2011 - in category: Linux Internet Mail - 1 comments New (and final) version of check_equallogic released Monday - Aug 8th 2011 - in category: Nagios Hardware Monitoring - 0 comments Possibility to check disk pool utilization on Equallogic Thursday - Aug 4th 2011 - in category: Nagios Hardware Monitoring - 1 comments Upgraded to PHP 5.3: Suddenly open_basedir restriction warnings appear Wednesday - Aug 3rd 2011 - in category: PHP Linux - 0 comments PHP 5.3.6 configure fails: libjpeg.(a|so) or libpng.(a|so) not found Wednesday - Aug 3rd 2011 - in category: PHP Linux - 0 comments Confixx upgrade 3.3.6 -> 3.3.8: Some notes Friday - Jul 29th 2011 - in category: Linux PHP - 0 comments PHP compilation fails on IMAP U8T_DECOMPOSE: The Debian solution Tuesday - Jul 26th 2011 - in category: PHP Linux - 0 comments Improved disk check on check_equallogic Nagios plugin Monday - Jul 25th 2011 - in category: Nagios Hardware Monitoring - 0 comments SSH port forwarding in Mac OS X is slightly different Thursday - Jul 21st 2011 - in category: Linux Shell - 0 comments When Nagios notification mails show wrong host alias Wednesday - Jul 20th 2011 - in category: Nagios Monitoring - 4 comments Bad luck or bad manufacturing? Tuesday - Jul 19th 2011 - in category: Hardware - 2 comments Facebook's RSS Import fails and what you can do against it Sunday - Jul 17th 2011 - in category: Internet - 0 comments Mount a HDD which is a member in Intel Raid to back up data Friday - Jul 8th 2011 - in category: Windows Hardware Linux - 0 comments Printing issues on Mac OS X 10.6 after upgrade to Snow Leopard Tuesday - Jul 5th 2011 - in category: Hardware Apple - 0 comments USB3 problems with Asus P8H67-M EVO and Windows 7 64bit [solved] Thursday - Jun 30th 2011 - in category: Hardware Windows - 3 comments How to dump and restore a Postgres database Friday - Jun 24th 2011 - in category: Linux DB Postgres - 0 comments Perfdata now in check_mysql_slavestatus Wednesday - Jun 22nd 2011 - in category: Linux Nagios DB MySQL Monitoring - 0 comments Intelligent Blog-Spamming Tuesday - Jun 21st 2011 - in category: Internet Personal - 0 comments What the countdown 'until Death of Computers' means Friday - Jun 17th 2011 - in category: Personal Internet - 3 comments check_esxi_hardware now reads file for username AND password Tuesday - Jun 14th 2011 - in category: VMware Nagios Hardware Virtualization Monitoring - 0 comments How to enable http access logs in Tomcat Thursday - Jun 9th 2011 - in category: Linux Tomcat - 0 comments Testing some Swiss Online-Shops for Hardware Upgrade Tuesday - Jun 7th 2011 - in category: Personal Hardware Internet - 0 comments HP's customized ESXi 4.1U1 fails on HP BL460C (Gen1) Monday - Jun 6th 2011 - in category: VMware Nagios Hardware Virtualization Monitoring - 3 comments Upgraded to Gingerbread (2.3): SMS/MMS won't be shown anymore Thursday - Jun 2nd 2011 - in category: Android - 2 comments Postfix rewrite mail address ONLY for outgoing/sending e-mail Wednesday - Jun 1st 2011 - in category: Linux Mail - 0 comments How to remove grey borders on Wyse ICA/Citrix connection Friday - May 27th 2011 - in category: Wyse Windows Virtualization - 0 comments Modified Nagios Plugin check_dell_warranty (Adapted to euro website) Thursday - May 26th 2011 - in category: Nagios Internet Hardware Monitoring - 1 comments Howto change default MySQL privileges/permissions in Confixx Tuesday - May 24th 2011 - in category: Linux Internet DB MySQL - 0 comments Hotmail took more than one year to send an e-mail! Monday - May 23rd 2011 - in category: Internet Mail - 0 comments Bugfix for IBM Blade Servers in check_esxi_hardware Friday - May 20th 2011 - in category: Nagios VMware Hardware Virtualization Monitoring - 0 comments Nagios plugin check_esxi_hardware updated and comments on blog Thursday - May 19th 2011 - in category: Nagios VMware Internet Hardware Monitoring - 0 comments Gotcha, little bugger (Wyse WTOS 7 DomainList and SelectGroup bug) Tuesday - May 17th 2011 - in category: Hardware Virtualization Wyse - 0 comments Bugfixes and password from file possibility in check_esxi_hardware Thursday - May 5th 2011 - in category: Nagios VMware Virtualization Monitoring - 0 comments Major update of check_esxi_hardware Nagios plugin Tuesday - May 3rd 2011 - in category: Nagios VMware Virtualization Monitoring - 0 comments Everything bad has to die some day Monday - May 2nd 2011 - in category: Hardware - 0 comments Nagios plugin check_esxi_hardware now also for IBM servers Tuesday - Apr 26th 2011 - in category: Nagios VMware Virtualization Monitoring - 0 comments Firefox Sync is a blast! Monday - Apr 25th 2011 - in category: Internet Personal - 0 comments Apache does not start after OTRS upgrade Thursday - Apr 14th 2011 - in category: Linux - 0 comments ALL = Archive, and this is post 150! Monday - Apr 11th 2011 - in category: Personal Internet - 0 comments New/Rewritten temperature check in check_equallogic Thursday - Apr 7th 2011 - in category: Nagios Hardware Monitoring - 0 comments check_equallogic: Bugfix in volumes and etherrors thresholds Monday - Apr 4th 2011 - in category: Nagios Hardware Network Monitoring - 0 comments check_equallogic now catches ethernet packet errors Monday - Mar 28th 2011 - in category: Nagios Hardware Network Monitoring - 0 comments The fight to install HP Mgmt Agents and System Mgmt Homepage Thursday - Mar 24th 2011 - in category: Hardware Linux - 2 comments Lost check type 'temp' added again to check_equallogic Wednesday - Mar 23rd 2011 - in category: Nagios Hardware Monitoring - 0 comments How to extend disksize in virtual Windows server Monday - Mar 21st 2011 - in category: Windows VMware Virtualization - 0 comments Object moved. Is it? Wednesday - Mar 16th 2011 - in category: Internet Personal - 0 comments Some minor changes in check_equallogic plugin Tuesday - Mar 15th 2011 - in category: Nagios Hardware Monitoring - 0 comments Why Philips DVP 3360 has problems with large DivX files Sunday - Mar 13th 2011 - in category: Hardware Personal - 0 comments VMware vSphere 4.1 - General Information about new features Sunday - Mar 6th 2011 - in category: VMware Virtualization - 0 comments Nagiosgraph map entries for check_esx plugin (by OP5) Monday - Feb 28th 2011 - in category: Nagios VMware Virtualization Monitoring - 5 comments Tutorial how to use max disk capacity in ESXi 4.1 updated Friday - Feb 25th 2011 - in category: VMware Virtualization - 0 comments Space + Speed = 600GB SAS 15k Thursday - Feb 24th 2011 - in category: Hardware Virtualization - 0 comments Helpful tuturials, informations, downloads collected in link list Wednesday - Feb 23rd 2011 - in category: Internet - 0 comments check_esxi_wbem is now check_esxi_hardware Monday - Feb 21st 2011 - in category: Nagios VMware Virtualization Monitoring - 0 comments HP Color LaserJet 2600n prints red 'background' Sunday - Feb 20th 2011 - in category: Hardware - 0 comments check_esxi_wbem now handles timeouts Tuesday - Feb 15th 2011 - in category: Nagios VMware Virtualization Monitoring - 0 comments Googlebot and Apache CLOSE_WAIT's: SOLVED! Monday - Feb 7th 2011 - in category: Linux Internet - 0 comments New version of check_esxi_wbem (Intel server bugfix) Monday - Feb 7th 2011 - in category: Nagios Hardware Virtualization Monitoring - 0 comments Confixx manual mail aliases in /etc/aliases Friday - Feb 4th 2011 - in category: Linux - 0 comments Googlebot freezes Apache and server load increases Thursday - Feb 3rd 2011 - in category: Linux Internet - 0 comments Apache segfault on phpinfo after PHP update (eAccelerator) Sunday - Jan 30th 2011 - in category: PHP Linux - 0 comments On a Hacker's trail Tuesday - Jan 25th 2011 - in category: Internet Linux PHP Hacks - 2 comments Install CyanogenMod (Froyo 2.2) on Motorola Milestone A853 Wednesday - Jan 12th 2011 - in category: Android - 2 comments Version 20110110 of check_esxi_wbem.py released Monday - Jan 10th 2011 - in category: Nagios VMware Virtualization Monitoring - 0 comments Completely renewed delapacheuserfiles.php Friday - Jan 7th 2011 - in category: PHP - 0 comments Enormous load by OTRS 3 Tuesday - Jan 4th 2011 - in category: Linux - 0 comments When Nagiosgraph shows gaps/empty spaces in stats Tuesday - Dec 14th 2010 - in category: Nagios Monitoring - 0 comments iPhone picture mails tagged as Spam Friday - Dec 10th 2010 - in category: Internet Linux Mail - 0 comments Nagiosgraph from NSClient++ (Windows) Checks Wednesday - Dec 8th 2010 - in category: Nagios Windows Monitoring - 2 comments Major Update of check_equallogic: Volumes check Thursday - Dec 2nd 2010 - in category: Nagios Hardware Monitoring - 0 comments Exchange 2007: Find the mailbox/folder of an e-mail address Thursday - Dec 2nd 2010 - in category: Windows Mail - 0 comments How to create automatic PDF from Nagios Availability Reports? Wednesday - Dec 1st 2010 - in category: Nagios Linux Monitoring - 8 comments Where did the mcrypt command on SLES10 go? Tuesday - Nov 9th 2010 - in category: Linux - 0 comments Added 'fan' type in check_equallogic Tuesday - Nov 2nd 2010 - in category: Nagios Hardware Monitoring - 0 comments Using check_esxi_wbem with non-root user in ESXi 4.1 Wednesday - Oct 27th 2010 - in category: Nagios VMware Virtualization Monitoring - 8 comments New version 20101026 of check_equallogic Tuesday - Oct 26th 2010 - in category: Nagios Hardware Monitoring - 0 comments And I still hate Blade Servers Monday - Oct 25th 2010 - in category: Hardware - 0 comments First fights with UCS -> Port Channel Uplink doesn't work [solved] Friday - Oct 22nd 2010 - in category: Hardware Network - 6 comments VMware Snapshot not possible: Another task is already in progress. Wednesday - Sep 29th 2010 - in category: VMware Virtualization - 0 comments Windows, IIS and the damned SSL certificates Tuesday - Sep 28th 2010 - in category: Windows - 0 comments Wyse TCX Multi-Display + VM on ESXi 4.1 + CRM 4.0 = Evil combination Wednesday - Sep 22nd 2010 - in category: Windows Wyse Virtualization - 0 comments Magical ethernet interface Sunday - Sep 19th 2010 - in category: Hardware Personal Network - 0 comments Dell supports people from a country called ... Second Life Wednesday - Sep 15th 2010 - in category: Internet - 0 comments SLES 11 SP1 contains VMware vmxnet3 and paravirtual drivers Monday - Sep 13th 2010 - in category: VMware Linux Virtualization - 0 comments Hello Cisco UCS, goodbye SUN! Friday - Sep 10th 2010 - in category: Hardware - 0 comments ESXi 4.1 and the disk capacity... Update! Friday - Sep 3rd 2010 - in category: VMware Hardware Linux Virtualization - 0 comments Yes, you have maintenance, but not for batteries Friday - Sep 3rd 2010 - in category: Hardware Internet - 0 comments iSeries/AS400 Disk Expansion Installation Thursday - Aug 26th 2010 - in category: Hardware - 0 comments 100 Wednesday - Aug 25th 2010 - in category: Personal - 0 comments The tabulator in bash Monday - Aug 23rd 2010 - in category: Linux Shell - 0 comments Flying Cat Part II Thursday - Aug 19th 2010 - in category: Personal - 0 comments HowTo Change Confixx email account password in Roundcube Saturday - Aug 14th 2010 - in category: Internet Linux PHP DB MySQL - 0 comments Connection type fix in new version of check_equallogic Thursday - Aug 12th 2010 - in category: Nagios Hardware Monitoring - 0 comments Veeam Backup & Replication 4.1.2 now likes Virtual Center 4.1 Wednesday - Aug 11th 2010 - in category: VMware Virtualization - 0 comments Windows for public Thursday - Jul 29th 2010 - in category: Windows Personal - 0 comments ESXi 4.1 does not use full disk capacity for vmfs3 Thursday - Jul 22nd 2010 - in category: VMware Linux Virtualization - 0 comments Veeam Backup & Replication 4.1 doesn't like new VCenter servers Monday - Jul 19th 2010 - in category: VMware Virtualization - 0 comments When Windows 2003 setup doesn't find the (SAS-)disks... Friday - Jul 16th 2010 - in category: Windows Hardware - 1 comments Zip-Unpacking problems with Amavisd-new 2.6.4 Wednesday - Jul 7th 2010 - in category: Linux Mail - 0 comments New version 20100705 of check_esxi_wbem Monday - Jul 5th 2010 - in category: Nagios VMware Hardware Virtualization Monitoring - 0 comments Hardware Status tab in vSphere client disappeared Monday - Jul 5th 2010 - in category: VMware Virtualization - 0 comments New version 20100630 of check_equallogic released Wednesday - Jun 30th 2010 - in category: Nagios Hardware Monitoring - 0 comments New version 20100628 of check_esxi_wbem Monday - Jun 28th 2010 - in category: Nagios VMware Hardware Virtualization Monitoring - 0 comments Exchange says 550 5.7.1 authentication required and rejects mail Friday - Jun 25th 2010 - in category: Windows Mail - 0 comments Hands on Dell PowerVault 124t (LTO5) Wednesday - Jun 9th 2010 - in category: Hardware - 0 comments check_confixxlicense does not check Confixx MAC-address Tuesday - Jun 8th 2010 - in category: Nagios Monitoring - 0 comments I don't believe you! Thursday - Jun 3rd 2010 - in category: Personal - 0 comments The iPad has arrived - and this is serious! Friday - May 28th 2010 - in category: Hardware Internet Personal Android - 0 comments New version 20100526 of check_equallogic available Friday - May 28th 2010 - in category: Nagios Hardware Monitoring - 0 comments Swisscom ADSL started to block port 25 Tuesday - May 25th 2010 - in category: Internet Android Network - 0 comments VMware: vMotion stops at 10% and fails with Invalid fault Monday - May 24th 2010 - in category: VMware Linux Virtualization - 0 comments Wyse support: Frustration guaranteed Tuesday - May 18th 2010 - in category: Hardware Wyse Virtualization - 0 comments New (modified) Nagios plugin to check hardware on ESXi Thursday - May 13th 2010 - in category: Nagios VMware Virtualization Monitoring - 0 comments What might be the best Blade system? Wednesday - May 5th 2010 - in category: Hardware Internet - 0 comments HP re-releases ESXi Offline Bundle 1.3 Tuesday - May 4th 2010 - in category: Hardware VMware - 0 comments HP ESXi Offline Bundle 1.3 - not working and disappeared? Thursday - Apr 29th 2010 - in category: Hardware VMware Virtualization - 0 comments Follow-up on using NTLM on Windows 7 for Proxy Authentication Wednesday - Apr 28th 2010 - in category: Windows Proxy Network - 0 comments Follow-up on Connection Error when trying to send mail on Android Monday - Apr 26th 2010 - in category: Android Linux Mail - 0 comments Connection failed error when trying to send mail on Android Thursday - Apr 22nd 2010 - in category: Android Linux Mail - 0 comments New version of check_equallogic released Tuesday - Apr 20th 2010 - in category: Nagios Hardware Monitoring - 0 comments Why -while read line- does not work with stdout Friday - Apr 16th 2010 - in category: Linux Shell - 0 comments New Nagios Plugin: Check Confixx License Saturday - Apr 3rd 2010 - in category: Nagios Linux Internet Monitoring - 0 comments HowTo Upgrade Debian etch to lenny (and solve Apache warnings) Monday - Mar 29th 2010 - in category: Linux - 0 comments Google Gears a Virus (Trojan.Downloader-90750) ? Wednesday - Mar 24th 2010 - in category: Internet - 1 comments PHP Compilation fails after upgrade to Debian lenny Friday - Mar 19th 2010 - in category: PHP Linux - 0 comments Dear LiteON support Thursday - Mar 18th 2010 - in category: Hardware - 0 comments $* is no longer supported - Confixx Counterscript error Monday - Mar 15th 2010 - in category: Linux Mail - 0 comments Confixx Counterscript fails after Debian Upgrade (Lenny) Monday - Mar 15th 2010 - in category: Linux Internet - 0 comments The HP Blade nightmare continues Wednesday - Mar 3rd 2010 - in category: Hardware - 0 comments HTTP Forward using path variable with JavaScript Monday - Feb 22nd 2010 - in category: Internet - 0 comments Changes in Sun's Customer Support since Oracle took over Tuesday - Feb 16th 2010 - in category: Hardware Internet - 1 comments VMware: Schedule automatic reboot or shutdown of physical ESX(i) server Friday - Feb 12th 2010 - in category: VMware Linux Virtualization - 2 comments Argh - already a bugfix for delapacheuserfiles.php Monday - Jan 18th 2010 - in category: PHP - 0 comments How to delete files created by Apache user? Saturday - Jan 16th 2010 - in category: PHP - 0 comments Gmail now supports sending from external e-mail addresses Monday - Jan 11th 2010 - in category: Internet Mail - 0 comments Installing Zend Optimizer on PHP 5.2.11 and Apache worker Sunday - Jan 10th 2010 - in category: PHP Linux - 0 comments Dell's official answer and bugfix of Equallogic plugin Friday - Jan 8th 2010 - in category: Nagios Hardware Monitoring - 0 comments check_equallogic with more than one member Thursday - Dec 10th 2009 - in category: Nagios Hardware Monitoring - 0 comments Immediate Availability of check_equallogic Saturday - Nov 21st 2009 - in category: Nagios Hardware Monitoring - 0 comments Good support, bad support Friday - Nov 20th 2009 - in category: Hardware Internet - 0 comments Using NTLM on Windows 7 Wednesday - Nov 11th 2009 - in category: Windows Proxy - 0 comments Nagios Plugin for Dell Equallogic Monday - Nov 9th 2009 - in category: Nagios Hardware Monitoring - 0 comments Wintertime Sunday - Oct 25th 2009 - in category: Personal - 0 comments Postfix rejects incoming e-mails with 450 Server configuration error Wednesday - Oct 21st 2009 - in category: Linux Mail - 0 comments Fighting Spam with SpamAssassin Tuesday - Sep 22nd 2009 - in category: Internet Linux Mail - 0 comments Atelier2.ch is 10 years online! Saturday - Sep 5th 2009 - in category: Internet - 0 comments Flying cat Wednesday - Aug 19th 2009 - in category: Personal - 0 comments A black VMware Weekend (Upgrade ESX 3.5 to ESX 4.0) Thursday - Aug 13th 2009 - in category: VMware Virtualization - 0 comments Ghostbusters return! Tuesday - Jul 21st 2009 - in category: Personal - 0 comments Eureka is back! Saturday - Jul 18th 2009 - in category: Personal - 0 comments Testing a new Mailserver Monday - Jun 22nd 2009 - in category: Internet Linux Mail - 0 comments New mobile phone - a difficult decision Friday - Jun 19th 2009 - in category: Personal Hardware - 0 comments Ready for the new challenge! Thursday - Apr 30th 2009 - in category: Personal - 0 comments Funny support call! Thursday - Mar 19th 2009 - in category: Personal Internet Windows - 0 comments Windows 7 - the second try and a love story (?) Tuesday - Mar 10th 2009 - in category: Windows - 0 comments Testing Windows 7 - how? Wednesday - Feb 25th 2009 - in category: Windows - 0 comments I've refound my favourite childhood movies! Tuesday - Feb 17th 2009 - in category: Personal Internet - 0 comments How to use wired LAN and WLAN without problems Sunday - Feb 15th 2009 - in category: Internet Windows Network - 0 comments VMware problem Friday - Jan 30th 2009 - in category: VMware Virtualization - 0 comments The calmness before the violations (Anti WEF) Thursday - Jan 29th 2009 - in category: Personal - 0 comments Danger in the Rush Hour! Wednesday - Jan 28th 2009 - in category: Personal - 0 comments My part of Obama's Inauguration: A chocolate bar! Thursday - Jan 22nd 2009 - in category: Personal - 0 comments PHP 5.2.8 is out! hmmm... Friday - Dec 12th 2008 - in category: PHP - 0 comments Wrong latin1 Umlaut entries with phpMyAdmin 3.1.0 Thursday - Dec 4th 2008 - in category: PHP DB MySQL - 0 comments Why I hate Blade servers Sunday - Nov 30th 2008 - in category: Hardware - 0 comments Pictures of USA-trip 2008 online Tuesday - Nov 25th 2008 - in category: Personal - 0 comments Snow! Sunday - Nov 23rd 2008 - in category: Personal - 0 comments Changes in news/blog display Saturday - Nov 22nd 2008 - in category: Internet Personal - 0 comments Google Mail (GMail) now with different themes (layouts) Thursday - Nov 20th 2008 - in category: Internet Mail - 0 comments VI Client can't create snapshots anymore Sunday - Nov 16th 2008 - in category: VMware Virtualization - 0 comments Asus EAH 2400 Pro shows videos in green - solved Friday - Nov 7th 2008 - in category: Windows Hardware - 0 comments The chance to prove your wiseness or stupidity Tuesday - Nov 4th 2008 - in category: Personal - 0 comments Welcome to Switzerland, future! Tuesday - Oct 28th 2008 - in category: Personal - 0 comments Cleanup Confixx after a server transfer Tuesday - Oct 21st 2008 - in category: Linux MySQL DB - 0 comments Update of Nagios Plugin check_mysql_slavestatus.sh Thursday - Oct 16th 2008 - in category: Nagios Shell MySQL DB Monitoring - 0 comments PHP make install on a Debian system with Apache 2 Monday - Oct 13th 2008 - in category: PHP Linux Shell - 0 comments Microsoft Data Access Components not compatible with XP SP3!! Friday - Oct 3rd 2008 - in category: Windows - 0 comments What to do when your VMware VI Client is in German Thursday - Sep 25th 2008 - in category: VMware Virtualization - 0 comments Back from vacation and exciting last week Monday - Sep 22nd 2008 - in category: Personal - 0 comments Computer = Style Tuesday - Aug 5th 2008 - in category: Personal Internet Hardware - 0 comments Firefox 3 crash when trying to play a Flash video Thursday - Jul 10th 2008 - in category: Windows Internet - 0 comments Hot times, summer in the city Wednesday - Jun 25th 2008 - in category: Personal Bluecoat Proxy - 0 comments Actual project: Webserver Transfer Thursday - Jun 19th 2008 - in category: Linux PHP Personal - 0 comments After the lost game... Tuesday - Jun 10th 2008 - in category: Personal - 0 comments One day left and the game starts Friday - Jun 6th 2008 - in category: Personal - 0 comments New How To's Wednesday - Jun 4th 2008 - in category: VMware PHP Linux Shell Internet - 0 comments UEFA Euro, I'm coming!! Thursday - May 29th 2008 - in category: Personal - 0 comments Welcome to claudiokuenzler.com ! Monday - May 26th 2008 - in category: Personal Internet - 0 comments

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