Ticket 1442

Summary: reserving CPUs and/or memory on a compute node for system use
Product: Slurm Reporter: Paul Hsi <phsi>
Component: DocumentationAssignee: Brian Christiansen <brian>
Status: RESOLVED INFOGIVEN QA Contact:
Severity: 3 - Medium Impact    
Priority: --- CC: brian, da
Version: 14.11.1   
Hardware: Linux   
OS: Linux   
Site: MIT Alineos Sites: ---
Atos/Eviden Sites: --- Confidential Site: ---
Coreweave sites: --- Cray Sites: ---
DS9 clusters: --- HPCnow Sites: ---
HPE Sites: --- IBM Sites: ---
NOAA SIte: --- OCF Sites: ---
Recursion Pharma Sites: --- SFW Sites: ---
SNIC sites: --- Linux Distro: ---
Machine Name: CLE Version:
Version Fixed: Target Release: ---
DevPrio: --- Emory-Cloud Sites: ---

Description Paul Hsi 2015-02-08 10:02:25 MST
I saw "reserving CPUs and/or memory on a compute node for system use" was added in the release 14.11. Where I can find information on how to use this feature?
Thanks,
Comment 1 Brian Christiansen 2015-02-09 02:51:47 MST
Take a look at CoreSpecCount, CPUSpecList, and MemSpecLimit and also:
http://slurm.schedmd.com/core_spec.html
Comment 2 Brian Christiansen 2015-02-11 01:18:53 MST
Info given.