We are pleased to announce the availability of Slurm version 20.02.5.
This includes an extended set of fixes of varying severity since the
last maintenance release was made a month ago.
Slurm can be downloaded from https://www.schedmd.com/downloads.php .
- Tim
--
Tim Wickberg
Chief Technology Officer, SchedMD LLC
Commercial Slurm Development and Support
* Changes in Slurm 20.02.5
==========================
-- Fix leak of TRESRunMins when job time is changed with --time-min
-- pam_slurm - explicitly initialize slurm config to support configless mode.
-- scontrol - Fix exit code when creating/updating reservations with wrong
Flags.
-- When a GRES has a no_consume flag, report 0 for allocated.
-- Fix cgroup cleanup by jobacct_gather/cgroup.
-- When creating reservations/jobs don't allow counts on a feature unless
using an XOR.
-- Improve number of boards discovery
-- Fix updating a reservation NodeCnt on a zero-count reservation.
-- slurmrestd - provide an explicit error messages when PSK auth fails.
-- cons_tres - fix job requesting single gres per-node getting two or more
nodes with less CPUs than requested per-task.
-- cons_tres - fix calculation of cores when using gres and cpus-per-task.
-- cons_tres - fix job not getting access to socket without GPU or with less
than --gpus-per-socket when not enough cpus available on required socket
and not using --gres-flags=enforce binding.
-- Fix HDF5 type version build error.
-- Fix creation of CoreCnt only reservations when the first node isn't
available.
-- Fix wrong DBD Agent queue size in sdiag when using accounting_storage/none.
-- Improve job constraints XOR option logic.
-- Fix preemption of hetjobs when needed nodes not in leader component.
-- Fix wrong bit_or() messing potential preemptor jobs node bitmap, causing
bad node deallocations and even allocation of nodes from other partitions.
-- Fix double-deallocation of preempted non-leader hetjob components.
-- slurmdbd - prevent truncation of the step nodelists over 4095.
-- Fix nodes remaining in drain state state after rebooting with ASAP option.
