Recalculation NUMA topology on resize

Bug #1865462 reported by Alexander Rubtsov
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mirantis OpenStack
Alexander Rubtsov

Bug Description

Is it possible to backport the patch from MCP Pike ( to MOS 9.x?

Changed in mos:
assignee: nobody → MOS Maintenance (mos-maintenance)
Revision history for this message
Denis Meltsaykin (dmeltsaykin) wrote :

Alexander, please describe the impact. The patch set is rather huge, there should be some explanation around it.

Changed in mos:
status: New → Incomplete
assignee: MOS Maintenance (mos-maintenance) → Alexander Rubtsov (arubtsov)
Revision history for this message
Alexander Rubtsov (arubtsov) wrote :

Denis, the impact is failure of instance resize operation under some conditions (the details of these circumstances are described in the corresponding upstream LP bug report -

Revision history for this message
Denis Meltsaykin (dmeltsaykin) wrote :

Alexander, I've discussed the possible patch with Vladyslav Drok who has backported it to Pike and he is pretty sure it will take a lot of efforts to backport it further to Mitaka. Given that there is a workaround, the impact is medium and the amount of efforts needed to backport the patch to Mitaka is enormous, I don't see any possibility to backport this patch. I'm moving this to Won't Fix.

Changed in mos:
status: Incomplete → Won't Fix
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