resource_tracker prevents oversubscription
Bug #1048842 reported by
Joe Gordon
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Fix Released
|
Critical
|
Brian Elliott |
Bug Description
The resource_tracker should only trigger retries if there is a race condition (two schedulers) or the nova db is to out of date.
It appears that the resource_tracker doesn't know about memory oversubscription or disk oversubscription.
from devstack when trying to launch a m1.tiny on a 3GB VM: http://
tags: | added: folsom-rc1 |
description: | updated |
Changed in nova: | |
importance: | Undecided → Critical |
assignee: | nobody → Alex Meade (alex-meade) |
status: | New → Triaged |
milestone: | none → folsom-rc1 |
Changed in nova: | |
assignee: | Alex Meade (alex-meade) → nobody |
Changed in nova: | |
assignee: | nobody → Brian Elliott (belliott) |
Changed in nova: | |
milestone: | folsom-rc1 → 2012.2 |
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Fix proposed to branch: master /review. openstack. org/12990
Review: https:/