Change in vdsm[master]: sp: Add resizePV verb

frolland at redhat.com frolland at redhat.com
Tue Jun 16 10:48:59 UTC 2015


Freddy Rolland has posted comments on this change.

Change subject: sp: Add resizePV verb
......................................................................


Patch Set 3:

(4 comments)

https://gerrit.ovirt.org/#/c/40467/3//COMMIT_MSG
Commit Message:

Line 14: 
Line 15: This series of patches come to support the increase of a storage
Line 16: domain by increasing an existing LUN size.
Line 17: 
Line 18: First flow - The user initiates the operation:
> The -> the
Done
Line 19:     - The engine will invoke on all the hosts the GetDeviceList verb,
Line 20:       with the specific LUNs ids. The GetDeviceList will rescan and
Line 21:       resize the devices if needed.
Line 22:     - If all the hosts are seeing the same size, the ResizePV verb


Line 19:     - The engine will invoke on all the hosts the GetDeviceList verb,
Line 20:       with the specific LUNs ids. The GetDeviceList will rescan and
Line 21:       resize the devices if needed.
Line 22:     - If all the hosts are seeing the same size, the ResizePV verb
Line 23:       will be invoked.
> It would be nicer to indent like this:
Done
Line 24: 
Line 25: Second flow - A host recovers from maintenance/down state
Line 26:     - When the host connects to the storage server, a rescan and
Line 27:       resize of the devices will be performed. This operation will


Line 21:       resize the devices if needed.
Line 22:     - If all the hosts are seeing the same size, the ResizePV verb
Line 23:       will be invoked.
Line 24: 
Line 25: Second flow - A host recovers from maintenance/down state
> A -> a
Done
Line 26:     - When the host connects to the storage server, a rescan and
Line 27:       resize of the devices will be performed. This operation will
Line 28:       make sure that the host is synched with the other hosts.
Line 29: 


Line 42:       resizePV
Line 43:           <sdUUID> <spUUID> <GUID>
Line 44:           Resize PV in Storage Domain - After a block device has been
Line 45:           resized in storage server, this method will cause the PV to use
Line 46:           the entire size of the block device
> Fred, I can post a small cleanup of the commit message if you like.
Done
Line 47: 
Line 48: Change-Id: I38f9e603a66adbe2655173b8043766f6c04a7913
Line 49: Bug-Url:https://bugzilla.redhat.com/609689


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Gerrit-MessageType: comment
Gerrit-Change-Id: I38f9e603a66adbe2655173b8043766f6c04a7913
Gerrit-PatchSet: 3
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Freddy Rolland <frolland at redhat.com>
Gerrit-Reviewer: Adam Litke <alitke at redhat.com>
Gerrit-Reviewer: Ala Hino <ahino at redhat.com>
Gerrit-Reviewer: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Dan Kenigsberg <danken at redhat.com>
Gerrit-Reviewer: Fred Rolland <frolland at redhat.com>
Gerrit-Reviewer: Freddy Rolland <frolland at redhat.com>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Nir Soffer <nsoffer at redhat.com>
Gerrit-Reviewer: automation at ovirt.org
Gerrit-HasComments: Yes


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