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How to install the IonCube Loader on CentOS 6.x with SELinux enabled.

You’ve created your new app and database through the PagodaBox admin interface and you’re ready to deploy an initial push from your local development directory.

While trying to perform a test migration of a Windows host from ESXi to RHEV, I kept getting error 0x40007 in Acronis when attempting to specify the NFS export store.

How to install the RHEV (Red Hat Enterprise Virtualisation) agent on a RHEL 6 server.

These instructions will provide a fully functional suPHP installation on CentOS 6.

A guide on how to install KVM on CentOS 6 with X installed

With my new CentOS 6 web server I’ve decided I want to leave SELinux switched on if I can get everything configured correctly. In the past I’ve always switched it off but a little extra protection is always preferable.

This error is due to the language your browser sends to the server during the HTTP request.

Many times I’ve gone to hit CTRL-K, S in a JOE session to save changes to a file but missed the “K” meaning I actually sent CTRL-S to the terminal which sends a “stop flow” signal.

Both my network monitoring servers suffered this condition over the 2wks my company takes holidays for Christmas so I returned to work to find 2 VMs consuming 6ghz of CPU between them. A quick check of top showed mysqld_safe consuming 100% CPU on both VMs for no apparent reason.

I extracted a tarball which had applied 777 (rwx) permissions to all files and directories that it contained. I wanted to set all files to 644 and all directories to 755, but there were too many levels to do it manually so I needed to do it through a shell script.

How to configure BIND on cPanel so that you can use Linode DNS as your slaves.

Instructions on how to get a custom CentOS 6 install running on a Linode.

VirtualBox 4.1.18 settings required to install Untangle 9.3 x64.

I was performing a test migration from Exchange 2010 to Office 365 using a domain I used to host on my cPanel server. The domain had been removed from cPanel but I was receiving a 550-Unroutable Address error when testing email delivery each way.

These are the steps I took to enable Asterisk-IM in Openfire on my Elastix PBX.

Almost identical to my Engin trunk configuration, here's what I have working for Internode.

My configuration to provide a SIP trunk to Engin.

I had a CentOS 5 Hyper-V VM running on Windows 2012 / Hyper-V 3.0 on which I mistakenly installed the Linux Integration Services 3.4 using the RHEL57 packages. The installation completed with some warnings and the initial reboot was OK, but after removing the "microsoft-hyper-v" and "kmod-microsoft-hyper-v" the VM would no longer boot due to a kernel panic.

After upgrading a CentOS 5.5 Hyper-V VM to CentOS 5.9 (or RHEL 5.5 to RHEL 5.9 / 5.10) you get a kernel panic when booting with the new kernel. If you select the old kernel from the GRUB menu, the server boots as expected.

The migration of Elastix from VMWare ESXi to Microsoft Hyper-V didn't run as smoothly as I might have hoped but the solution was fairly simple.

Instructions for getting cPanel and CloudLinux running on your Linode.