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Migrate VM between vCenter Datastores #1540

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tinova opened this issue Nov 28, 2017 · 4 comments
Closed

Migrate VM between vCenter Datastores #1540

tinova opened this issue Nov 28, 2017 · 4 comments

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@tinova
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tinova commented Nov 28, 2017

Enhancement Request

Description

VMs should be allowed to migrate between different vCenter datastores

Use case

dynamic rebalance of load between a loaded DS and an empty one

Interface Changes

Needs new XMLRPC option (maybe we can reuse migrate). Also support from Sunstone and CLI

@atodorov-storpool
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I think #1425 looks like a corner case of this one?
It is possible to do this with storpool on kvm but I think a new state/flag/whatever is needed so vmm/kvm/migrate and tm/{pre/post/fail}migrate to recognize and handle the state/command.

@AdriMenendezM
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+1

@tinova
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tinova commented Jan 17, 2019

A flag needs to be ser per driver (in oned.conf) to allow live DS migration. It should be disabled in KVM and enabled in vCenter.

christian7007 pushed a commit to christian7007/one that referenced this issue Jan 30, 2019
Semedi pushed a commit to Semedi/one that referenced this issue Jan 31, 2019
Semedi pushed a commit to Semedi/one that referenced this issue Jan 31, 2019
Semedi pushed a commit to Semedi/one that referenced this issue Jan 31, 2019
rsmontero pushed a commit that referenced this issue Jan 31, 2019
* F #1540 Add core support for ds live migration

* Update RequestManagerVirtualMachine.cc
Semedi pushed a commit to Semedi/one that referenced this issue Jan 31, 2019
tinova pushed a commit that referenced this issue Feb 1, 2019
tinova pushed a commit that referenced this issue Feb 8, 2019
* Add hostname_to_moref function

* F #1540: Use hostname_to_moref function
@tinova
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tinova commented Feb 8, 2019

waiting for tests to close

@tinova tinova closed this as completed Feb 20, 2019
rsmontero pushed a commit that referenced this issue Oct 29, 2021
(cherry picked from commit d4e55969c62e5abb5b1ebb38384e239c47322fed)
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