We are pleased to announce the availability of Slurm version 23.11.7.
The 23.11.7 release fixes a few potential crashes in slurmctld when
using less common options on job submission, slurmrestd compatibility
with auth/slurm, and some additional minor and moderate severity bugs.
Slurm can be downloaded from https://www.schedmd.com/downloads.php .
-Marshall
-- slurmrestd - Correct OpenAPI specification for
'GET /slurm/v0.0.40/jobs/state' having response as null.
-- Allow running jobs on overlapping partitions if jobs don't specify -s.
-- Fix segfault when requesting a shared gres along with an exclusive
allocation.
-- Fix regression in 23.02 where afternotok and afterok dependencies were
rejected for federated jobs not running on the origin cluster of the
submitting job.
-- slurmctld - Disable job table locking while job state cache is active when
replying to `squeue --only-job-state` or `GET /slurm/v0.0.40/jobs/state`.
-- Fix sanity check when setting tres-per-task on the job allocation as well as
the step.
-- slurmrestd - Fix compatiblity with auth/slurm.
-- Fix issue where TRESRunMins gets off correct value if using
QOS UsageFactor != 1.
-- slurmrestd - Require `user` and `association_condition` fields to be
populated for requests to 'POST /slurmdb/v0.0.40/users_association'.
-- Avoid a slurmctld crash with extra_constraints enabled when a job requests
certain invalid --extra values.
-- `scancel --ctld` and `DELETE /slurm/v0.0/40/jobs` - Fix support for job
array expressions (e.g. 1_[3-5]). Also fix signaling a single pending array
task (e.g. 1_10), which previously signaled the whole array job instead.
-- Fix a possible slurmctld segfault when at some point we failed to create an
external launcher step.
-- Allow the slurmctld to open a connection to the slurmdbd if the first
attempt fails due to a protocol error.
-- mpi/cray_shasta - Fix launch for non-het-steps within a hetjob.
-- sacct - Fix "gpuutil" TRES usage output being incorrect when using --units.
-- Fix a rare deadlock on slurmctld shutdown or reconfigure.
-- Fix issue that only left one thread on each core available when "CPUs=" is
configured to total thread count on multi-threaded hardware and no other
topology info ("Sockets=", "CoresPerSocket", etc.) is configured.
-- Fix the external launcher step not being allocated a VNI when requested.
-- jobcomp/kafka - Fix payload length when producing and sending a message.
-- scrun - Avoid a crash if RunTimeDelete is called before the container
finishes.
-- Save the slurmd's cred_state while reconfiguring to prevent the loss job
credentials.
--
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