[HTCondor-users] Job matching in mixed architecture clusters? (x86_64 and AArch64)

["Fischer, Max (SCC)" <max.fischer@xxxxxxx>]

Hi all,

weâre almost ready to switch on some new toys in our cluster, a set of ARM servers - and just realised we have no idea whatâs âtheâ way of handling mixed x86_64 and AArch64 resources and jobs. Of course we can (and didâ *cough*) hack together our own rules, but is there a standard way for this?

The docs on job `Requirements` say âThe schedd appends a similar clause to match the Arch.â but a) I donât actually see any such rule on existing jobs and b) our schedds all are x86_64 with remote submissions (HTC-CE) so their arch is inconsequential.

Cheers,
Max

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