Change in vdsm[master]: virt: make updateVolume a periodic operation

danken at redhat.com danken at redhat.com
Wed Mar 18 16:27:05 UTC 2015


Dan Kenigsberg has posted comments on this change.

Change subject: virt: make updateVolume a periodic operation
......................................................................


Patch Set 21:

(3 comments)

https://gerrit.ovirt.org/#/c/37594/21/vdsm/virt/periodic.py
File vdsm/virt/periodic.py:

Line 61:     return Operation(disp, period)
Line 62: 
Line 63: 
Line 64: def start(cif):
Line 65:     global _operations
must we create a new list?
Line 66: 
Line 67:     _scheduler.start()
Line 68:     _executor.start()
Line 69: 


Line 66: 
Line 67:     _scheduler.start()
Line 68:     _executor.start()
Line 69: 
Line 70:     pervmOperation = functools.partial(_dispatchedOperation, cif)
per_vm_op
Line 71: 
Line 72:     _operations = [
Line 73:         # needs dispatching becuse updating the volume stats needs the
Line 74:         # access the storage, thus can block.


Line 222:     def __init__(self, vm):
Line 223:         self._vm = vm
Line 224: 
Line 225:     @property
Line 226:     def runnable(self):
consider splitting this to two properties:

* runnable()
* required() ?
Line 227:         # Avoid queries from storage during recovery process
Line 228:         return (self._vm.isDisksStatsCollectionEnabled() and
Line 229:                 self._vm.isDomainReadyForCommands())
Line 230: 


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Gerrit-MessageType: comment
Gerrit-Change-Id: Idf5f4bff03acf4fb43eb6d296e4c02a6b7a52baa
Gerrit-PatchSet: 21
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Francesco Romani <fromani at redhat.com>
Gerrit-Reviewer: Dan Kenigsberg <danken at redhat.com>
Gerrit-Reviewer: Francesco Romani <fromani at redhat.com>
Gerrit-Reviewer: automation at ovirt.org
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes


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