Change in vdsm[master]: [RFC] Support for GLUSTERFS_DOMAIN

deepakcs at linux.vnet.ibm.com deepakcs at linux.vnet.ibm.com
Thu Aug 2 11:03:28 UTC 2012


Deepak C Shetty has uploaded a new change for review.

Change subject: [RFC] Support for GLUSTERFS_DOMAIN
......................................................................

[RFC] Support for GLUSTERFS_DOMAIN

This patch introduces a new storage domain of type
GLUSTERFS_DOMAIN, which uses gluster as the storage backend.

In GLUSTERFS_DOMAIN, vdsm creates the storage domain by mounting
the gluster volume (akin to nfs mounting export path). VMs
created using this domain exploit the QEMU's gluster block
backend. Instead of accessing the vmdisk as a file path, it
accesses the vmdisk as a network disk device, served by gluster
server/volume.

This patch attempts to re-use nfsSD core logic to support
domain of type GLUSTERFS_DOMAIN.

Also has some changes to pass pep8 checks

Change-Id: I9ac37da88625f20d148beaf53bb6371c15b33ad7
Signed-off-by: Deepak C Shetty <deepakcs at linux.vnet.ibm.com>
---
M vdsm.spec.in
M vdsm/API.py
M vdsm/BindingXMLRPC.py
M vdsm/libvirtvm.py
M vdsm/storage/Makefile.am
M vdsm/storage/fileSD.py
A vdsm/storage/glusterVolume.py
M vdsm/storage/hsm.py
M vdsm/storage/nfsSD.py
M vdsm/storage/sd.py
M vdsm/storage/volume.py
M vdsm/vm.py
12 files changed, 124 insertions(+), 34 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/56/6856/1
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I9ac37da88625f20d148beaf53bb6371c15b33ad7
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Deepak C Shetty <deepakcs at linux.vnet.ibm.com>


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