Exercise 2: Batch System Installation

Install the torque server

 yum install emi-torque-server
 yum install emi-torque-utils

Check if munge is installed and if needed install it

rpm -qa |grep munge yum install munge

Enable munge on your torque cluster

• Create a munge key in one of the hosts:

/usr/sbin/create-munge-key

• Check the munge key ownership

ls -l /etc/munge/munge.key

• Copy the munge key on all the hosts of the cluster

cp /etc/munge/munge.key <...>

• Start the munge daemon on these nodes

service munge start chkconfig munge on