Ticket 13525 - In version 21.08, the slurmd -C command does not display the CPU topology according to whether Ignore_NUMA is configured
Summary: In version 21.08, the slurmd -C command does not display the CPU topology acc...
Status: RESOLVED INVALID
Alias: None
Product: Slurm
Classification: Unclassified
Component: Configuration (show other tickets)
Version: 21.08.0
Hardware: Linux Linux
: 6 - No support contract
Assignee: Jacob Jenson
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Reported: 2022-02-25 18:56 MST by QinShuaiBing
Modified: 2022-02-28 09:41 MST (History)
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Description QinShuaiBing 2022-02-25 18:56:26 MST 
In version 21.08, when the slurmd -C command is executed, line 325 in the source code xcpuinfo.c, if (xstrcasestr(slurm_conf.sched_params, "Ignore_NUMA")), the structure slurm_conf.sched_params is not assigned at this time, so whether to configure Ignore_NUMA will not affect the results of slurmd -C, and has always obtained and displayed the CPU topology according to "Considering each L3Cache as a socket".
Is this a bug? Or did it on purpose?
Comment 1 Jacob Jenson 2022-02-28 09:41:41 MST 
Sugon will need to purchase a support contract before SchedMD can help you determine if this is a bug or on purpose.

Please contact sales@schedmd.com to start the process of purchasing support. 


Thank you, 
Jacob