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Update for slurm-spank-plugins v0.1 release.
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,5 +1,11 @@ | ||
| 2008-10-03 Mark Grondona <[email protected]> | ||
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| * : tag v0.1. | ||
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| * NEWS, NEWS.old : | ||
| Move NEWS for old project to NEWS.old. | ||
| Update NEWS for slurm-spank-plugins-0.1. | ||
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| * chaos-spankings.spec : | ||
| Removed. | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,73 +1,3 @@ | ||
| Version 0.34 (2008-09-25): | ||
| - auto-affinity: Fix for using auto-affinity module with jobs using | ||
| --use-cpusets=task. The auto-affinity module now checks to make sure | ||
| CPU mask has not changed in task context, and if so, silently | ||
| does nothing. | ||
| - preserve-env: New plugin which, when enabled with --preserve-slurm-env | ||
| option, will attempt to keep the remote SLURM_* environment variables | ||
| the same as in the current context. Useful for invoking | ||
| "srun -n1 --pty bash" from within an allocation shell. | ||
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| Version 0.33 (2008-09-11): | ||
| - Fix for critical locking bug in cpuset plugin. The cpuset plugin | ||
| now uses a global lockfile in /var/lock instead of locking files | ||
| under /dev/cpuset. | ||
| - Fix for generation of SLURM_CMDLINE in use-env plugin. | ||
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| Version 0.32 (2008-08-21): | ||
| - oom-detect: Optionally log OOM killed jobs via syslog(3), if | ||
| the do_syslog parameter is used in plugstack.conf. The syslog | ||
| message has the form "slurmd: OOM detected: jobid=JOBID uid=UID" | ||
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| Version 0.31 (2008-08-19): | ||
| - oom-detect: Delay slightly if an OOM killed process is detected | ||
| to give the error message time to make it to srun stderr. | ||
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| Version 0.30 (2008-08-04): | ||
| - cpuset: Slightly improve config file error messages. | ||
| - cpuset: Minor fixes for man pages. | ||
| - auto-affinity: Update --auto-affinity=help message. | ||
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| Version 0.29 (2008-07-29): | ||
| - cpuset: Major overhaul of SLURM cpuset support. Now includes a PAM | ||
| module, pam_slurm_cpuset.so, and a global config file in | ||
| /etc/slurm/slurm-cpuset.conf. For more information, see the | ||
| new manual pages included with the distribution. | ||
| - auto-affinity: Do not set CPU affinity by default if the number | ||
| of available CPUs is not evenly divisible by the number of tasks. | ||
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| Version 0.28 (2008-07-22): | ||
| - auto-affinity: Fix error where spank_post_opt hook was incorrectly | ||
| run in srun, which caused an immediate error and abort. | ||
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||
| Version 0.27 (2008-07-16): | ||
| - cpuset: Expand cpuset support to per-task cpusets via --use-cpusets=tasks. | ||
|
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||
| Version 0.26 (2008-07-16): | ||
| - cpuset: Add support for per-job-step cpusets via the new srun option | ||
| '--use-cpusets'. See the README or --use-cpusets=help for more information. | ||
| - auto-affinity: Delay detection of current cpuset until after user | ||
| option processing in the event that user option changed our cpuset. | ||
|
|
||
| Version 0.25 (2008-07-10): | ||
| - cpuset: Added cpuset plugin to constrain jobs to number of CPUs | ||
| allocated on shared, but not oversubscribed nodes. | ||
| - auto-affinity: Make auto-affinity plugin cpuset-aware. CPU affinity | ||
| is assigned as if the job were running on a node the size of the | ||
| current cpuset. If cpusets are not enabled, the auto-affinity behavior | ||
| is unchanged. | ||
|
|
||
| Version 0.24 (2008-06-10): | ||
| - auto-affinity: Query SLURM controller for number of CPUs allocated | ||
| to the current job in exclusive_only mode if the environment variable | ||
| SLURM_JOB_CPUS_PER_NODE is not set. | ||
|
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| Version 0.23 (2008-06-10): | ||
| - auto-affinity: Add 'exclusive_only' flag to auto-affinity plugin | ||
| to constrain plugin activity to only those jobs that have exclusive | ||
| use of the current node. | ||
|
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| (2008-06-10): | ||
| - Started NEWS file. | ||
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| $Id: NEWS 7811 2008-09-25 22:21:11Z grondo $ | ||
| Version 0.1 (2008-10-03): | ||
| - First release as slurm-spank-plugins. | ||
| - For older history, see NEWS.old. |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| Version 0.34 (2008-09-25): | ||
| - auto-affinity: Fix for using auto-affinity module with jobs using | ||
| --use-cpusets=task. The auto-affinity module now checks to make sure | ||
| CPU mask has not changed in task context, and if so, silently | ||
| does nothing. | ||
| - preserve-env: New plugin which, when enabled with --preserve-slurm-env | ||
| option, will attempt to keep the remote SLURM_* environment variables | ||
| the same as in the current context. Useful for invoking | ||
| "srun -n1 --pty bash" from within an allocation shell. | ||
|
|
||
| Version 0.33 (2008-09-11): | ||
| - Fix for critical locking bug in cpuset plugin. The cpuset plugin | ||
| now uses a global lockfile in /var/lock instead of locking files | ||
| under /dev/cpuset. | ||
| - Fix for generation of SLURM_CMDLINE in use-env plugin. | ||
|
|
||
| Version 0.32 (2008-08-21): | ||
| - oom-detect: Optionally log OOM killed jobs via syslog(3), if | ||
| the do_syslog parameter is used in plugstack.conf. The syslog | ||
| message has the form "slurmd: OOM detected: jobid=JOBID uid=UID" | ||
|
|
||
| Version 0.31 (2008-08-19): | ||
| - oom-detect: Delay slightly if an OOM killed process is detected | ||
| to give the error message time to make it to srun stderr. | ||
|
|
||
| Version 0.30 (2008-08-04): | ||
| - cpuset: Slightly improve config file error messages. | ||
| - cpuset: Minor fixes for man pages. | ||
| - auto-affinity: Update --auto-affinity=help message. | ||
|
|
||
| Version 0.29 (2008-07-29): | ||
| - cpuset: Major overhaul of SLURM cpuset support. Now includes a PAM | ||
| module, pam_slurm_cpuset.so, and a global config file in | ||
| /etc/slurm/slurm-cpuset.conf. For more information, see the | ||
| new manual pages included with the distribution. | ||
| - auto-affinity: Do not set CPU affinity by default if the number | ||
| of available CPUs is not evenly divisible by the number of tasks. | ||
|
|
||
| Version 0.28 (2008-07-22): | ||
| - auto-affinity: Fix error where spank_post_opt hook was incorrectly | ||
| run in srun, which caused an immediate error and abort. | ||
|
|
||
| Version 0.27 (2008-07-16): | ||
| - cpuset: Expand cpuset support to per-task cpusets via --use-cpusets=tasks. | ||
|
|
||
| Version 0.26 (2008-07-16): | ||
| - cpuset: Add support for per-job-step cpusets via the new srun option | ||
| '--use-cpusets'. See the README or --use-cpusets=help for more information. | ||
| - auto-affinity: Delay detection of current cpuset until after user | ||
| option processing in the event that user option changed our cpuset. | ||
|
|
||
| Version 0.25 (2008-07-10): | ||
| - cpuset: Added cpuset plugin to constrain jobs to number of CPUs | ||
| allocated on shared, but not oversubscribed nodes. | ||
| - auto-affinity: Make auto-affinity plugin cpuset-aware. CPU affinity | ||
| is assigned as if the job were running on a node the size of the | ||
| current cpuset. If cpusets are not enabled, the auto-affinity behavior | ||
| is unchanged. | ||
|
|
||
| Version 0.24 (2008-06-10): | ||
| - auto-affinity: Query SLURM controller for number of CPUs allocated | ||
| to the current job in exclusive_only mode if the environment variable | ||
| SLURM_JOB_CPUS_PER_NODE is not set. | ||
|
|
||
| Version 0.23 (2008-06-10): | ||
| - auto-affinity: Add 'exclusive_only' flag to auto-affinity plugin | ||
| to constrain plugin activity to only those jobs that have exclusive | ||
| use of the current node. | ||
|
|
||
| (2008-06-10): | ||
| - Started NEWS file. | ||
|
|
||
| $Id: NEWS 7811 2008-09-25 22:21:11Z grondo $ |