random crashing in db2 when the slurmctld is exiting.

Signed-off-by: Danny Auble <da@schedmd.com>

When CgroupMountpoint was not defined in cgroup.conf the mount point
got undefined. This resulted in cgroups not being released.

not running.

Add to make files, add appropriate wildcards, add to spec file.

These files come directly from the Debian package and need some
work for proper configuration in a more general setting.

Add BINDIR to get correct scontrol path

Append subsystem name to cgroup mountpoint path extracted from
configuration file cgroup.conf. Without this patch, the script does
not execute properly and some garbage is let in cgroup filesystems.

Not a bug but a cosmetic patch to avoid double definition of variable
rmcg and uidcg.

In etc/cgroup.release_common.example script, find the cgroup mount
point by reading cgroup.conf file.
bug 480

Rather than rely upon the search path to find the scontrol command.
Explicitly set its path in the script
bug 480

This reverts commit 34fd501c.

Related to bug 326

Also modify the epilog script to use this new output field

Hello,

Please find attached a patch with two fixes for init.d scripts:

* correct comments (full path to slurm binaries was not correct in comments);

* improve the output of 'service [slurm|slurmdbd] reconfig'.  It used
to garble the console because of the missing 'echo' after 'killproc'.
'[OK]' was displayed on the same line as the shell prompt in CentOS
6.4.  Now it looks correctly:

[root@head ~]# service slurm reconfig
Reloading slurmctld daemon configuration:                  [  OK  ]
[root@head ~]#

Please review and apply.

Dmitri

success

In etc/init.d/slurm move check for scontrol after sourcing
/etc/sysconfig/slurm. Patch from Andy Wettstein, University of Chicago.

Remove vestigial plugins rather than updating them for changes in
switch plugin logic necessitated for IBM NRT interface.

Patch by Bill Brophy, Bull.

Patch by Bill Brophy, Bull.

In current version of slurm initscript, a stop action returns a
non null exit code as slurmstatus exit code is directly used and
the daemons are stopped.
Ensure that when called from slurmstop, slurmstatus error code is
reversed to correctly match the attended error code of the stop
stage.
Port of v2.4 commit a09bffa5
Matthieu Hautreux authored 3 months ag

In current version of slurm initscript, a stop action returns a
non null exit code as slurmstatus exit code is directly used and
the daemons are stopped.
Ensure that when called from slurmstop, slurmstatus error code is
reversed to correctly match the attended error code of the stop
stage.

Patch from Aleksej Saushev.

In order to distinguish between slurm related cg and system related cg,
ensure that all slurm related cgroup directories are created under a
single directory. This directory is slurm or slurm_nodename in case of
multiple-slurmd usage.

The example cgroup release agent packaged and installed with
SLURM assumes a base directory of /cgroup for all mounted
subsystems. Since the mount point is now configurable in SLURM,
this script needs to be augmented to determine the location
of the subsystem mount point at runtime.

third patch adds the man page and an example.
0003_bull_cgroup_devices_doc_add_allowed_devices_support-2.3.0-0.pre7.patch
Patch from Yiannis Georgiou, Bull.

    damon that should be running on the node is not running. Patch from Rod
    Schulz, Bull.

+ -- Added proctrack/cgroup and task/cgroup plugins written by Matthieu
+    Hautreux, CEA.

    node if so configured. Patch from Matthieu Hautreux, CEA.