Hi,
We use in production cluster troque from epel6.
Our cluster is part of large set of clusters that use packages EPEL repository
https://twiki.cern.ch/twiki/bin/view/EMI/GenericInstallationConfiguration...
Everything worked fine until torque updated to torque-4.2.10-9.el6 with enabled NUMA
https://bugzilla.redhat.com/show_bug.cgi?id=1231148
This update don't starts at all. I filed bug against torque
https://bugzilla.redhat.com/show_bug.cgi?id=1321154
There was suggested to remove NUMA support and build different set of packages with
enabled NUMA.
But maintainer solution was to add file that required for starting pbs_mom service.
Just installing of torque-4.2.10-10.el6 update still don't works (service starts but
nodes down).
This solution needs additional reconfiguration of pbs_server but we can't do such
experiments
on our cluster because there is no guarantee that after reconfiguration everything will
work as expected.
EPEL update policy recommends to avoid updates that causes such problems
https://fedoraproject.org/wiki/EPEL_Updates_Policy#Stable_Releases
--
Alexey Kurov <nucleo(a)fedoraproject.org>