Oct 24, 2012 | Bug Fix, QuickFix, Technical, Virtualization
Weltall’s blog gives us a patch to fix for vmblock installation issue for VMWare Workstation. Though he updates his blog regularly, I didn’t find the fix for Ubuntu 12.10 which runs on Linux kernel 3.5.0. One of the comments gave an hint to perform a...
Jul 29, 2012 | Bug Fix, Virtualization, Webhosting, WHM/cPanel
If you’re running cPanel server on a OpenVZ hardware node, you might face issues with quota for few reasons: 1. Secondary quota might not have been enabled on hardware node. You can verify by checking for “DISK_QUOTA=yes” in /etc/vz/conf/vz.conf...
Jul 13, 2012 | Free Software, Gnu/Linux, Infrastructure Management, linux, Product Info, Technical, Virtualization, XEN
I have been searching for the right alternative for managing my Xen VM’s and hosts. Its a pain to boot a Windows VM just for accessing XenCenter. You can download OpenXenManager from https://sourceforge.net/projects/openxenmanager/ or Install it on your...
Mar 26, 2012 | Gnu/Linux, linux, QuickFix, Technical, Virtualization
If you want to run virtual machines of different ip subnets from your OpenVZ node you will have to enable a parameter in /etc/vz/vz.conf. Following is the remedy for those who are facing issues working with multiple subnet ip’s # Controls which interfaces to...
Nov 6, 2011 | Gnu/Linux, Product Info, Technical, Virtualization, Webhosting
Those who doesn’t like configuring a long list of alert mechanism of OMSA on Dell servers, here comes a savior – check_openmanage Nagios plugin. Making life easier. More info on this plugin: check_openmanage checks the hardware health of Dell servers...
Jun 3, 2011 | Gnu/Linux, linux, QuickFix, Security, Technical, Virtualization
Following error is noticed when you are running apf in the OpenVZ VM. iptables: Unknown error 4294967295 Main reason for this error iptables support missing in OpenVZ. Here are the quick steps to resolve this issue permanently: 1. Define which iptables modules are...
Feb 10, 2011 | Gnu/Linux, linux, QuickFix, Technical, Virtualization
Unable to restart VPS on your OpenVZ box? Does is fail with the following error? Container already locked Tried “vzctl restart VEID” and “vzctl start VEID –force” or “vzctl stop VEID –fast” Here is how you can fix it: 1....
Feb 9, 2011 | General, linux, QuickFix, Technical, Virtualization
Unable to start your OpenVZ VPS due to quota issue? # vzctl start Starting container … vzquota : (error) quota file is corrupted vzquota on failed [4] Here is a dirty quick fix Turn off quota – vzquota off (or …Read more »
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