Exercise 2: Batch System Installation: Difference between revisions
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* Create a munge key in one of the hosts: |
* Create a munge key in one of the hosts: |
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/usr/sbin/create-munge-key |
/usr/sbin/create-munge-key |
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* Check the munge key ownership |
* Check the munge key ownership |
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ls -l /etc/munge/munge.key |
ls -l /etc/munge/munge.key |
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* Copy the munge key on all the hosts of the cluster |
* Copy the munge key on all the hosts of the cluster |
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cp /etc/munge/munge.key <...> |
cp /etc/munge/munge.key <...> |
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* Start the munge daemon on these nodes |
* Start the munge daemon on these nodes |
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service munge start |
service munge start |
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chkconfig munge on |
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Latest revision as of 15:19, 22 August 2013
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
