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From mike-tutkowski <...@git.apache.org>
Subject [GitHub] cloudstack pull request #1671: Adding support for cross-cluster storage migr...
Date Fri, 02 Sep 2016 21:58:16 GMT
GitHub user mike-tutkowski opened a pull request:

    https://github.com/apache/cloudstack/pull/1671

    Adding support for cross-cluster storage migration for managed storage when using XenServer

    This PR adds support for cross-cluster storage migration of VMs that make use of managed
storage with XenServer.
    
    Managed storage is when you have a 1:1 mapping between a virtual disk and a volume on
a SAN (in the case of XenServer, an SR is placed on this SAN volume and a single virtual disk
placed in the SR).
    
    Managed storage allows features such as storage QoS and SAN-side snapshots to work (sort
of analogous to VMware VVols).
    
    This PR focuses on enabling VMs that are using managed storage to be migrated across XenServer
clusters.
    
    I have successfully run the following tests on this branch:
    
    TestVolumes.py
    TestSnapshots.py
    TestVMSnapshots.py
    TestAddRemoveHosts.py
    TestVMMigrationWithStorage.py (which is a new test that is being added with this PR)


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/mike-tutkowski/cloudstack copy-vol-migration

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/cloudstack/pull/1671.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1671
    
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