Installing Memcached
Login to your server as ‘deploy’ and the do the following to install memcached.
# Download the i386 Red Hat EL 4 rpms from Dag
wget http://dag.wieers.com/packages/libevent/libevent-devel-1.1a-1.2.el4.rf.i386.rpm
wget http://dag.wieers.com/packages/libevent/libevent-1.1a-1.2.el4.rf.i386.rpm
wget http://dag.wieers.com/packages/memcached/memcached-1.1.12-2.el4.rf.i386.rpm
# Install Dag's gpg key
sudo rpm --import http://dag.wieers.com/packages/RPM-GPG-KEY.dag.txt
# Install the rpms
sudo rpm -i libevent*.rpm memcached*.rpm
# start the service
sudo /sbin/service memcached start
# flag service to start at boot
sudo /sbin/chkconfig --levels 235 memcached on
# install Robot Coop memcache client
sudo gem install memcache-client
