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Revisions of slurm

Egbert Eich (eeich) committed about 1 year ago (revision 233)

- testsuite: on later SUSE versions claim ownership of directory

Egbert Eich (eeich) accepted request 1068316 from

Egbert Eich (eeich) about 1 year ago (revision 232)

    + Fixed GpuFreqDef option. When set in slurm.conf, it will be used if
      --gpu-freq was not explicitly set by the job step.
    + topology/tree - Add new TopologyParam=SwitchAsNodeRank option to reorder
      nodes based on switch layout. This can be useful if the naming convention
      for the nodes does not natually map to the network topology.
    + Removed the default setting for GpuFreqDef. If unset, no attempt to change
      the GPU frequency will be made if --gpu-freq is not set for the step.

Egbert Eich (eeich) accepted request 1067475 from

Egbert Eich (eeich) about 1 year ago (revision 231)

- updated to 23.02.0-0rc1
  * Highlights
    + slurmctld - Add new RPC rate limiting feature. This is enabled through
      SlurmctldParameters=rl_enable, otherwise disabled by default.
    + Make scontrol reconfigure and sending a SIGHUP to the slurmctld behave
      the same. If you were using SIGHUP as a 'lighter' scontrol reconfigure
      to rotate logs please update your scripts to use SIGUSR2 instead.
    + Change cloud nodes to show by default. PrivateData=cloud is no longer
      needed.
    + sreport - Count planned (FKA reserved) time for jobs running in
      IGNORE_JOBS reservations. Previously was lumped into IDLE time.
    + job_container/tmpfs - Support running with an arbitrary list of private
      mount points (/tmp and /dev/shm are the default, but not required).
    + job_container/tmpfs - Set more environment variables in InitScript.
    + Make all cgroup directories created by Slurm owned by root. This was the
      behavior in cgroup/v2 but not in cgroup/v1 where by default the step
      directories ownership were set to the user and group of the job.
    + accounting_storage/mysql - change purge/archive to calculate record ages
      based on end time, rather than start or submission times.
    + job_submit/lua - add support for log_user() from slurm_job_modify().
    + Run the following scripts in slurmscriptd instead of slurmctld:
      ResumeProgram, ResumeFailProgram, SuspendProgram, ResvProlog, ResvEpilog,
      and RebootProgram (only with SlurmctldParameters=reboot_from_controller).
    + Only permit changing log levels with 'srun --slurmd-debug' by root
      or SlurmUser.
    + slurmctld will fatal() when reconfiguring the job_submit plugin fails.
    + Add PowerDownOnIdle partition option to power down nodes after nodes
      become idle.
    + Add "[jobid.stepid]" prefix from slurmstepd and "slurmscriptd" prefix
      from slurmcriptd to Syslog logging. Previously was only happening when

buildservice-autocommit accepted request 1063957 from

Egbert Eich (eeich) about 1 year ago (revision 230)

baserev update by copy to link target

Egbert Eich (eeich) accepted request 1063954 from

Egbert Eich (eeich) about 1 year ago (revision 229)

- testsuite: on laster SUSE versions claim ownership of directory
  /etc/security/limits.d.

buildservice-autocommit accepted request 1042071 from

Egbert Eich (eeich) over 1 year ago (revision 228)

baserev update by copy to link target

Egbert Eich (eeich) accepted request 1039957 from

Egbert Eich (eeich) over 1 year ago (revision 227)

- Move the ext_sensors/rrd plugin to a separate package: this
  plugin requires librrd which in turn requires huge parts of
  the client side X Window System stack.
  There is probably no use in cluttering up a system for a
  plugin that probably only used by a few.

buildservice-autocommit accepted request 1031255 from

Egbert Eich (eeich) over 1 year ago (revision 226)

baserev update by copy to link target

Egbert Eich (eeich) committed over 1 year ago (revision 225)

  * Improve setup-testsuite.sh: copy ssh fingerprints from all nodes.

Egbert Eich (eeich) committed over 1 year ago (revision 224)

- Test Suite fixes:
  * Update README_Testsuite.md.
  * Clean up left over files when de-installing test suite.
  * Adjustment to test suite package: for SLE mark the openmpi4
    devel package and slurm-hdf5 optional.
  * Add -ffat-lto-objects to the build flags when LTO is set to
    make sure the object files we ship with the test suite still
    work correctly.

Egbert Eich (eeich) committed over 1 year ago (revision 223)

- Adjustment to test suite package: only recommend openmpi4

Egbert Eich (eeich) accepted request 1030610 from

Egbert Eich (eeich) over 1 year ago (revision 222)

- Update README_Testsuite.md.
- Make hdf5 package optional for test suite.
- Clean up left over files when de-installing test suite.

- set environment variable SUSE_ZNOW to 0 in %build to avoid module load
  failures due to unresolved symbols as module take advantage of lazy
  bindings (bsc#1200030).

buildservice-autocommit accepted request 1030432 from

Egbert Eich (eeich) over 1 year ago (revision 221)

baserev update by copy to link target

Egbert Eich (eeich) accepted request 1010642 from

Christian Goll (mslacken) over 1 year ago (revision 220)

- updated to 22.05.5
- NOTE: Slurm validates that libraries are of the same version. Unfortunately,
  due to an oversight, we failed to notice that the slurmstepd loads the
  hash_k12 library only after a job has completed. This means that if the
  hash_k12 library is upgraded before a job finishes, the slurmstepd will load
  the new library when the job finishes, and will fail due to a mismatch of
  versions.  This results in nodes with slurmstepd processes stuck
  indefinitely. These processes require manual intervention to clean up. There
  is no clean way to resolve these hung slurmstepd processes.
  The only recommended way to upgrade between minor versions of 22.05 with
  RPM’s or upgrades that replace current binaries and libraries is to drain the
  nodes of running jobs first.
- Fixes a number of moderate severity issues, noteable are:
  * Load hash plugin at slurmstepd launch time to prevent issues loading the
    plugin at step completion if the Slurm installation is upgraded.
  * Update nvml plugin to match the unique id format for MIG devices in new
    Nvidia drivers.
  * Fix multi-node step launch failure when nodes in the controller aren't in
    natural order. This can happen with inconsistent node naming (such as
    node15 and node052) or with dynamic nodes which can register in any order.
  * job_container/tmpfs - cleanup containers even when the .ns file isn't
    mounted anymore.
  * Wait up to PrologEpilogTimeout before shutting down slurmd to allow prolog
    and epilog scripts to complete or timeout. Previously, slurmd waited 120
    seconds before timing out and killing prolog and epilog scripts.

buildservice-autocommit accepted request 1006180 from

Egbert Eich (eeich) over 1 year ago (revision 219)

baserev update by copy to link target

Egbert Eich (eeich) accepted request 1005746 from

Egbert Eich (eeich) over 1 year ago (revision 218)

- Do not deduplicate files of testsuite Slurm configuration.
  This directory is supposed to be mounted over /etc/slurm
  therefore it must not contain softlinks to the files in
  this directory.
- Improve .a and .o file collection for test suite: find these
  files even if there are multiple ones in a single line.

buildservice-autocommit accepted request 1005247 from

Egbert Eich (eeich) over 1 year ago (revision 217)

baserev update by copy to link target

Egbert Eich (eeich) accepted request 1005246 from

Egbert Eich (eeich) over 1 year ago (revision 216)

- Fix build for older product version.

buildservice-autocommit accepted request 992362 from

Egbert Eich (eeich) almost 2 years ago (revision 215)

baserev update by copy to link target

Egbert Eich (eeich) accepted request 992353 from

Egbert Eich (eeich) almost 2 years ago (revision 214)

- Fix a potential security vulnerability in the test package
  (bsc#1201674, CVE-2022-31251).

- Patch NOFILE Limit in the slurmd.service copy for the testsuite.

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