slurm/slurm.changes

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Mon Oct 17 13:25:52 UTC 2016 - eich@suse.com

- Setting 'download_files' service to mode='localonly'
  and adding source tarball. (Required for Factory).

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Sat Oct 15 18:11:39 UTC 2016 - eich@suse.com

- version 15.08.7.1
  * Remove the 1024-character limit on lines in batch scripts.
    task/affinity: Disable core-level task binding if more CPUs required than
    available cores.
  * Preemption/gang scheduling: If a job is suspended at slurmctld restart or
    reconfiguration time, then leave it suspended rather than resume+suspend.
  * Don't use lower weight nodes for job allocation when topology/tree used.
  * Don't allow user specified reservation names to disrupt the normal
    reservation sequeuece numbering scheme.
  * Avoid hard-link/copy of script/environment files for job arrays. Use the
    master job record file for all tasks of the job array.
    NOTE: Job arrays submitted to Slurm version 15.08.6 or later will fail if
    the slurmctld daemon is downgraded to an earlier version of Slurm.
  * In slurmctld log file, log duplicate job ID found by slurmd. Previously was
    being logged as prolog/epilog failure.
  * If a job is requeued while in the process of being launch, remove it's
    job ID from slurmd's record of active jobs in order to avoid generating a
    duplicate job ID error when launched for the second time (which would
    drain the node).
  * Cleanup messages when handling job script and environment variables in
    older directory structure formats.
  * Prevent triggering gang scheduling within a partition if configured with
    PreemptType=partition_prio and PreemptMode=suspend,gang.
  * Decrease parallelism in job cancel request to prevent denial of service
    when cancelling huge numbers of jobs.
  * If all ephemeral ports are in use, try using other port numbers.
  * Prevent "scontrol update job" from updating jobs that have already finished.
  * Show requested TRES in "squeue -O tres" when job is pending.
  * Backfill scheduler: Test association and QOS node limits before reserving
    resources for pending job.
  * Many bug fixes.
- Use source services to download package.
- Fix code for new API of hwloc-2.0.
- package netloc_to_topology where avialable.
- Package documentation.

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Sun Nov  1 13:45:52 UTC 2015 - scorot@free.fr

- version 15.08.3
  * Many new features and bug fixes. See NEWS file 
- update files list accordingly
- fix wrong end of line in some files

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Thu Aug  6 19:06:18 UTC 2015 - scorot@free.fr

- version 14.11.8
  * Many bug fixes. See NEWS file 
- update files list accordingly

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Sun Nov  2 22:12:34 UTC 2014 - scorot@free.fr

- add missing systemd requirements 
- add missing rclink

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Sun Nov  2 15:04:42 UTC 2014 - scorot@free.fr

- version 14.03.9
  * Many bug fixes. See NEWS file
- add systemd support 

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Sat Jul 26 10:22:32 UTC 2014 - scorot@free.fr

- version 14.03.6
  * Added support for native Slurm operation on Cray systems
    (without ALPS).
  * Added partition configuration parameters AllowAccounts,
    AllowQOS, DenyAccounts and DenyQOS to provide greater control
    over use.
  * Added the ability to perform load based scheduling. Allocating
    resources to jobs on the nodes with the largest number if idle
    CPUs.
  * Added support for reserving cores on a compute node for system
    services (core specialization)
  * Add mechanism for job_submit plugin to generate error message
    for srun, salloc or sbatch to stderr.
  * Support for Postgres database has long since been out of date
    and problematic, so it has been removed entirely.  If you
    would like to use it the code still exists in <= 2.6, but will
    not be included in this and future versions of the code.
  * Added new structures and support for both server and cluster
    resources.
  * Significant performance improvements, especially with respect
    to job array support. 
- update files list

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Sun Mar 16 15:59:01 UTC 2014 - scorot@free.fr

- update to version 2.6.7
  * Support for job arrays, which increases performance and ease of
    use for sets of similar jobs.
  * Job profiling capability added to record a wide variety of job
    characteristics for each task on a user configurable periodic
    basis. Data currently available includes CPU use, memory use,
    energy use, Infiniband network use, Lustre file system use, etc.
  * Support for MPICH2 using PMI2 communications interface with much
    greater scalability.
  * Prolog and epilog support for advanced reservations.
  * Much faster throughput for job step execution with --exclusive
    option. The srun process is notified when resources become
    available rather than periodic polling.
  * Support improved for Intel MIC (Many Integrated Core) processor.
  * Advanced reservations with hostname and core counts now supports
    asymmetric reservations (e.g. specific different core count for
    each node).
  * External sensor plugin infrastructure added to record power
    consumption, temperature, etc.
  * Improved performance for high-throughput computing.
  * MapReduce+ support (launches ~1000x faster, runs ~10x faster).
  * Added "MaxCPUsPerNode" partition configuration parameter. This
    can be especially useful to schedule GPUs. For example a node
    can be associated with two Slurm partitions (e.g. "cpu" and
    "gpu") and the partition/queue "cpu" could be limited to only a
    subset of the node's CPUs, insuring that one or more CPUs would
    be available to jobs in the "gpu" partition/queue.

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Thu Jun  6 20:31:49 UTC 2013 - scorot@free.fr

- version 2.5.7
  * Fix for linking to the select/cray plugin to not give warning
    about undefined variable.
  * Add missing symbols to the xlator.h
  * Avoid placing pending jobs in AdminHold state due to backfill
    scheduler interactions with advanced reservation.
  * Accounting - make average by task not cpu.
  * POE - Correct logic to support poe option "-euidevice sn_all"
    and "-euidevice sn_single".
  * Accounting - Fix minor initialization error.
  * POE - Correct logic to support srun network instances count
    with POE.
  * POE - With the srun --launch-cmd option, report proper task
    count when the --cpus-per-task option is used without the
    --ntasks option.
  * POE - Fix logic binding tasks to CPUs.
  * sview - Fix race condition where new information could of
    slipped past the node tab and we didn't notice.
  * Accounting - Fix an invalid memory read when slurmctld sends
    data about start job to slurmdbd.
  * If a prolog or epilog failure occurs, drain the node rather
    than setting it down and killing all of its jobs.
  * Priority/multifactor - Avoid underflow in half-life calculation.
  * POE - pack missing variable to allow fanout (more than 32
    nodes)
  * Prevent clearing reason field for pending jobs. This bug was
    introduced in v2.5.5 (see "Reject job at submit time ...").
  * BGQ - Fix issue with preemption on sub-block jobs where a job
    would kill all preemptable jobs on the midplane instead of just
    the ones it needed to. 
  * switch/nrt - Validate dynamic window allocation size.
  * BGQ - When --geo is requested do not impose the default
    conn_types.
  * RebootNode logic - Defers (rather than forgets) reboot request
    with job running on the node within a reservation.
  * switch/nrt - Correct network_id use logic. Correct support for
    user sn_all and sn_single options.
  * sched/backfill - Modify logic to reduce overhead under heavy
    load.
  * Fix job step allocation with --exclusive and --hostlist option.
  * Select/cons_res - Fix bug resulting in error of "cons_res: sync
    loop not progressing, holding job #"
  * checkpoint/blcr - Reset max_nodes from zero to NO_VAL on job
    restart.
  * launch/poe - Fix for hostlist file support with repeated host
    names.
  * priority/multifactor2 - Prevent possible divide by zero.
    -- srun - Don't check for executable if --test-only flag is
    used.
  * energy - On a single node only use the last task for gathering
    energy. Since we don't currently track energy usage per task 
    (only per step). Otherwise we get double the energy.

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Sat Apr  6 11:13:17 UTC 2013 - scorot@free.fr

- version 2.5.4
  * Support for Intel® Many Integrated Core (MIC) processors.
  * User control over CPU frequency of each job step.
  * Recording power usage information for each job.
  * Advanced reservation of cores rather than whole nodes.
  * Integration with IBM's Parallel Environment including POE (Parallel
    Operating Environment) and NRT (Network Resource Table) API.
  * Highly optimized throughput for serial jobs in a new
    "select/serial" plugin.
  * CPU load is information available
  * Configurable number of CPUs available to jobs in each SLURM
    partition, which provides a mechanism to reserve CPUs for use
    with GPUs.

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Sat Nov 17 18:02:16 UTC 2012 - scorot@free.fr

- remore runlevel 4 from init script thanks to patch1 
- fix self obsoletion of slurm-munge package
- use fdupes to remove duplicates 
- spec file reformaing

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Sat Nov 17 17:30:11 UTC 2012 - scorot@free.fr

- put perl macro in a better within install section 

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Sat Nov 17 17:01:20 UTC 2012 - scorot@free.fr

- enable numa on x86_64 arch only 

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Sat Nov 17 16:54:18 UTC 2012 - scorot@free.fr

- add numa and hwloc support
- fix rpath with patch0 

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Fri Nov 16 21:46:49 UTC 2012 - scorot@free.fr

- fix perl module files list 

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Mon Nov  5 21:48:52 UTC 2012 - scorot@free.fr

- use perl_process_packlist macro for the perl files cleanup
- fix some summaries length
- add cgoups directory and example the cgroup.release_common file

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Sat Nov  3 18:19:59 UTC 2012 - scorot@free.fr

- spec file cleanup 

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Sat Nov  3 15:57:47 UTC 2012 - scorot@free.fr

- first package