Exercise 2: Batch System Installation: Difference between revisions
From Gridkaschool
Jump to navigationJump to search
No edit summary |
|||
| (One intermediate revision by the same user not shown) | |||
| Line 3: | Line 3: | ||
yum install emi-torque-server |
yum install emi-torque-server |
||
yum install emi-torque-utils |
yum install emi-torque-utils |
||
== Check if munge is installed and if needed install it == |
== Check if munge is installed and if needed install it == |
||
* Check if munge is installed |
|||
| ⚫ | |||
| ⚫ | |||
* If needed install it |
|||
yum install munge |
|||
== Enable munge on your torque cluster == |
== Enable munge on your torque cluster == |
||
* Check if munge is running |
|||
ps -ef |grep munge |
|||
Should be something like: |
|||
# ps -ef |grep munge |
|||
munge 26535 1 0 Aug21 ? 00:00:02 /usr/sbin/munged |
|||
if not, start munge |
|||
service munge start |
|||
* Check if munge is set to automatically start at boot time |
|||
chkconfig --list |grep munge |
|||
should be something like: |
|||
# chkconfig --list |grep munge |
|||
munge 0:off 1:off 2:on 3:on 4:on 5:on 6:off |
|||
if not, configure it: |
|||
chkconfig munge on |
|||
* Create a munge key in one of the hosts: |
* Create a munge key in one of the hosts: |
||
| Line 58: | Line 27: | ||
* Start the munge daemon on these nodes |
* Start the munge daemon on these nodes |
||
service munge start |
service munge start |
||
chkconfig munge on |
chkconfig munge on |
||
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
