cpu.shares are not affected by the number of vCPUs
Bug #1383377 reported by
Vladik Romanovsky
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Fix Released
|
Undecided
|
Vladik Romanovsky |
Bug Description
Currently, a default value of cpu_shares is being assigned to all guest instances, regardless of the number of vCPUs has been
configured for each guest.
As cpu_shares are specifying the weight to provide CPU time, this reduces the amount of time each
vCPU gets, as the amount of vCPUs, in the instance, increases.
Changed in nova: | |
assignee: | nobody → Vladik Romanovsky (vladik-romanovsky) |
Changed in nova: | |
milestone: | none → kilo-2 |
status: | Fix Committed → Fix Released |
Changed in nova: | |
milestone: | kilo-2 → 2015.1.0 |
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Fix proposed to branch: master /review. openstack. org/129690
Review: https:/