If you’re running CentOS, you’re probably a few versions behind on Python. Currently, the version packaged for CentOS 5 and 6 is 2.6. Contrary to what the title of this post implies, you actually cannot safely upgrade Python on any Redhat distribution. If you’re feeling brave, try this to see why: yum remove python Warning, […]
How to Upgrade Python on CentOS Read Post »
The skeleton (aka “skel”) directory is one of the frequently ignored features on Linux servers, especially for hosting providers. With the skel directory, you can easily configure a default set of files to be automatically copied into new user accounts, which is particularly useful for customizing the holding pages for new customer websites. On
Using Skeleton Directories in cPanel Read Post »
This may seem pretty simple, but I see a lot of questions about how to get a user’s disk space usage on a cPanel user. I put together a quick list of 5 simple ways for the average admin: 1) Good ole’ cPanel/WHM. You can see the usage on the left-hand side of cPanel,
5 Ways to Get a User’s Disk Usage Read Post »
Update 2/14/14: These instructions have been updated to apply to 11.36+. If at all possible, you should use WHM to install MySQL, however, if you need a version of MySQL outside of what they are offering in current cPanel versions, it is possible to install your own versions. These instructions can also be used to
Installing Custom MySQL Versions Read Post »
If you go into WHM > List Accounts and all your accounts are showing an unlimited quota and 0 disk space usage, you probably have a quota problem. First thing, try running /scripts/fixquotas This’ll take a while depending on your current disk usage, but will usually fix the problem. If it doesn’t, make sure that
Fixing Quotas on a cPanel Server Read Post »
The following is a guest post from Gwen Davis of hostingobserver.com. History The first cron was written in the early 1970s for Version 7 UNIX as a system service (also known in UNIX as a daemon). The algorithm, invoked from the /etc/inittab location whenever the OS entered a multi-user mode, was simple — every minute,
Everything You Wanted to Know About Cron Read Post »
This post will explain a simple process for installing a Red5 Flash Media server in a VPS or Dedicated environment. Install Subversion and Java yum -y install java-1.7.0-openjdk java-1.7.0-openjdk-devel yum -y install subversion Install Ant (get the latest from http://ant.apache.org/bindownload.cgi) cd /opt wget http://apache.spinellicreations.com/ant/binaries/apache-ant-1.9.0-bin.zip unzip ant/binaries/apache-ant-1.9.0-bin.zip mv apache-ant-1.9.0 ant ln -s /opt/ant/bin/ant /usr/bin/ant Update bash
Setting up a Red5 Flash Media Server Read Post »
One of the most common problems that hosting providers face is the issue of user email not being delivered to other mail servers. Not only does it annoy the end user, but it’s extremely frustrating for the server administrator to deal with since there’s not always a clear indication of why email doesn’t get delivered
10 Tips for Improving Email Delivery Read Post »
I love waking up in on a nice Saturday morning to find out that one of my servers was rooted. A two-year-old kernel issue in Redhat distributions has surfaced in the form of a nasty exploit byAc1db1tch3z. Basically, a 32-bit binary is compiled and loaded to the server, and when run by any users (even
Nasty Kernel Exploit in the Wild Read Post »
