July 31, 2015 – 16th Annual System Administrator Appreciation ...
Backup VMs on Citrix XenServer
Hi, i published my backup solution for VMs running on a Citrix XenServer Host or Pool at GitHub. https://github.com/avarrish/xenbackup It ...
Error when reading from SSL socket connection – Dell iDRAC 5 PE2900/PE1900
If you try to connect with java-6-openjdk or java-7-openjdk to an iDrac5 you probably get this message: Error when reading from SSL socket ...
Install Graylog 2 with Puppet
1. Informations Graylog is a very good syslog server for Linux. It collecting, indexing, and analyzing a lot of data and can send notifications via ...
Dell OpenManage (OMSA) 7.4 on XenServer 6.5
Updated version !! Prerequirements You may need to disable the Citrix Yum Repository. Open "/etc/yum.repos.d/Citrix.repo" and change ...
Upgrading XenServer 6.2 to 6.5 with Dell Equilogic iSCSI LUNs
The Dell Equilogic only expose a single iSCSI target and one IQN, through one IP address. With default configurations of XenServer, it is not ...
Dell Equilogic iSCSI with XenServer 6.2
I using an Dell Equilogic PSM4110 Storage (Bladesystem) that only expose a single iSCSI target and one IQN, through one IP address. With default ...
Disabling SSLv3 for POODLE on Debian
Test and fix SSLv3 on Debian. Test for SSLv3 First test if your SSL will allow SSLv3. openssl s_client -connect YOUR_URL_OR_IP:443 ...
Change Ubuntu bluetooth device
The setting was removed from controll panel. But you can change your bluetooth device name with: sudo hciconfig hci0 name 'newName' ...
Racktables Cable ID Plugin
Racktables Cable ID Plugin Shows cable ids of an rack and highlight dublicate cable ids. Download: Just copy the file into the plugin directory ...