1319385 – [RFE] nova scheduler should re-calculate the cpus on the destination compute while Migrating a dedicated/cpu-pinned instance

Bug 1319385 - [RFE] nova scheduler should re-calculate the cpus on the destination compute while Migrating a dedicated/cpu-pinned instance [NEEDINFO]

Summary: [RFE] nova scheduler should re-calculate the cpus on the destination compute ...

Keywords:
Status:	CLOSED DUPLICATE of bug 1222414
Alias:	None
Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	openstack-nova
Sub Component:
Version:	7.0 (Kilo)
Hardware:	All
OS:	Linux
Priority:	medium
Severity:	medium
Target Milestone:	---
Target Release:	---
Assignee:	Eoghan Glynn
QA Contact:	nlevinki
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+	depends on / blocked

Reported:	2016-03-19 10:08 UTC by Anand Nande
Modified:	2019-11-14 07:38 UTC (History)
CC List:	11 users (show)
Fixed In Version:
Doc Type:	Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed:	2017-01-18 19:47:28 UTC
Target Upstream Version:
Embargoed:
Flags:	sgordon: needinfo? (eglynn)

Attachments	(Terms of Use)

Links
System	ID	Private	Priority	Status	Summary	Last Updated
Launchpad	1417667	0	None	None	None	2016-03-19 10:08:49 UTC
Red Hat Knowledge Base (Solution)	2191071	0	None	None	None	2016-03-19 10:12:07 UTC

Description Anand Nande 2016-03-19 10:08:49 UTC

Description of problem:

[This is just a clone of an upstream BZ]
https://bugs.launchpad.net/nova/+bug/1417667

Currently in OSP7, this is not present, hence migrating
(live/cold) fails if there are other instances using
the same cpu-range on the destination compute node.

As a result, the instance can only be started after
making sure the existing/running instance stop using
the vcpu(and hence the pcpus its assigned to).

Comment 5 Stephen Gordon 2017-01-18 19:47:28 UTC


*** This bug has been marked as a duplicate of bug 1222414 ***

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