Bug 3192 - systemd slurmctld.service should start after slurmdbd.service and munge.service
Summary: systemd slurmctld.service should start after slurmdbd.service and munge.service
Status: RESOLVED FIXED
Alias: None
Product: Slurm
Classification: Unclassified
Component: Contributions (show other bugs)
Version: 16.05.5
Hardware: Linux Linux
: --- 4 - Minor Issue
Assignee: Moe Jette
QA Contact:
URL:
Depends on:
Blocks:
 
Reported: 2016-10-19 03:53 MDT by Ole.H.Nielsen@fysik.dtu.dk
Modified: 2016-10-19 10:50 MDT (History)
0 users

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Version Fixed: 17.02.0-pre3
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Attachments
slurmctld.service patch for adding requirements (491 bytes, patch)
2016-10-19 03:53 MDT, Ole.H.Nielsen@fysik.dtu.dk 		Details | Diff
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Description Ole.H.Nielsen@fysik.dtu.dk 2016-10-19 03:53:37 MDT 
Created attachment 3604 [details]
slurmctld.service patch for adding requirements

The RPM slurm-16.05.5-1.el7.centos.x86_64 file /usr/lib/systemd/system/slurmctld.service makes slurmctld start After=network.target.
However, the Munge and slurmdbd (in case you run the database) services are also required:
After=network.target slurmdbd.service munge.service
Patch attached.

Local custumization may actually be done by:
# cp /usr/lib/systemd/system/slurmctld.service /etc/systemd/system/
and changing the above line.
Comment 1 Moe Jette 2016-10-19 09:33:02 MDT 
Thank you for your contribution.

I modified all of the service files to not start Slurm daemons until after Munge is running.

I did not modify the slurmctld service file to start after slurmdbd. At most sites, the slurmdbd is running on a different computer (providing support for more than one cluster).

I also added your name to the contributor list.

The commit is here:
https://github.com/SchedMD/slurm/commit/660ffa2d8172dd30c6b5f4b04ee22d85f33222c3