Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
technical:slurm:darwin:swap-control-implementation [2021-11-19 15:03] – [Implementation] frey | technical:slurm:darwin:swap-control-implementation [2021-12-03 10:28] (current) – [Issues] frey | ||
---|---|---|---|
Line 1: | Line 1: | ||
+ | ====== Revisions to Slurm Configuration v1.0.7 on DARWIN ====== | ||
+ | |||
+ | This document summarizes alterations to the Slurm job scheduler configuration on the DARWIN cluster. | ||
+ | |||
+ | ===== Issues ===== | ||
+ | |||
+ | See [[technical: | ||
+ | |||
+ | ===== Implementation ===== | ||
+ | |||
+ | * The '' | ||
+ | * The '' | ||
+ | |||
+ | The following aspects of the system construction will be observed in the configuration of the plugin: | ||
+ | |||
+ | * In all cases, the active swap present on the node will be used as the '' | ||
+ | * Most nodes consist of 64 cores; 1/64 = 1.5625%, so by default jobs will be granted 1% of '' | ||
+ | * The V100 nodes consist of 48 cores; 1/48 = 2.0833%, so by default jobs will be granted 1.5% of '' | ||
+ | * The Mi100 node consists of 128 cores; 1/128 = 0.78125%, so by default jobs will be granted 0.25% of '' | ||
+ | * Jobs running under the // | ||
+ | |||
+ | These details produce the following configuration string: | ||
+ | |||
+ | < | ||
+ | partition(extended-mem)=none, | ||
+ | </ | ||
+ | |||
+ | ===== Impact ===== | ||
+ | |||
+ | No downtime is expected. | ||
+ | |||
+ | ===== Timeline ===== | ||
+ | |||
+ | ^Date ^Time ^Goal/ | ||
+ | |2021-11-19| |Authoring of this document| | ||
+ | |2021-11-24|09: | ||
+ | |2021-12-01|14: | ||