Yum Couldn't Fork Cannot Allocate Memory

yum error: Couldn’t fork Cannot allocate memory

I've been doing some awesome things to a new VM for work, namely installing CouchDB, Apache and running Node.JS apps along side a...
sudo: sorry, you must have a tty to run sudo

sudo: sorry, you must have a tty to run sudo

We're using an old version of Upstart, on Centos, to manage stopping and starting our Node.js daemons, and one of the things the...

Installing OpenSIPS on Redhat Enterprise Linux 5

We've got to set up a SIP Registrar for a fantastic new project that one of our clients recently announced ;) on RHEL5 so...

List Contents Of An RPM Package

Often when building RedHat RPM packages I want to make sure that the package built correctly and all the files are present before I...

Error: Could not open command file ‘/var/log/nagios/rw/nagios.cmd’ for update! on RedHat

I'm currently setting up some new clusters under RedHat and each cluster is getting it's own Nagios instance, trying to use the web based...

Creating A Local and HTTP RedHat Yum Repository

We're rolling out a RedHat platform for a major product delivery to a client in the next couple of weeks, which is a great...

rpmdb: Lock table is out of available locker

I had a crazy weird bug today whilst running Puppet on one of our CentOS boxes where no packages were being installed. A quick...