Backport of scheduler: set job on system stack for CSI feasibility check into release/1.4.x #15378
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Backport
This PR is auto-generated from #15372 to be assessed for backporting due to the inclusion of the label backport/1.4.x.
The below text is copied from the body of the original PR.
Fixes #15094
When the scheduler checks feasibility of each node, it creates a "stack" which carries attributes of the job and task group it needs to check feasibility for. The
system
andsysbatch
scheduler use a different stack thanservice
andbatch
jobs. This stack was missing the call to set the job ID and namespace for the CSI check. This prevents CSI volumes from being scheduled for system jobs whenever the volume is in a non-default namespace.Set the job ID and namespace to match the generic scheduler.