Change in vdsm[master]: image: shrink the new volume When merging block cow volumes
ykaplan at redhat.com
ykaplan at redhat.com
Mon Jul 8 07:52:51 UTC 2013
Yeela Kaplan has posted comments on this change.
Change subject: image: shrink the new volume When merging block cow volumes
......................................................................
Patch Set 6: (2 inline comments)
....................................................
File vdsm/storage/blockVolume.py
Line 310: closest volume utilization chunk
Line 311: """
Line 312: volParams = self.getVolumeParams()
Line 313: if volParams['volFormat'] == volume.COW_FORMAT:
Line 314: lvm.activateLVs(self.sdUUID, self.volUUID)
Done
Line 315: try:
Line 316: check = qemuImg.check(self.getVolumePath(),
Line 317: qemuImg.FORMAT.QCOW2)
Line 318: finally:
Line 324: volUtil = int(config.get("irs", "volume_utilization_percent"))
Line 325: finalSize = (volActualSize + volExtendSize * volUtil * 0.01)
Line 326: finalSize += volExtendSize - (finalSize % volExtendSize)
Line 327: self.reduce((finalSize + 511) / 512)
Line 328: self.log.debug('Shrink qcow volume: %s to : %s bytes',
Done
Line 329: self.volUUID, finalSize)
Line 330:
Line 331: @classmethod
Line 332: def renameVolumeRollback(cls, taskObj, sdUUID, oldUUID, newUUID):
--
To view, visit http://gerrit.ovirt.org/9725
To unsubscribe, visit http://gerrit.ovirt.org/settings
Gerrit-MessageType: comment
Gerrit-Change-Id: I8ace4c48d278cb84ce871bc402643131265c3198
Gerrit-PatchSet: 6
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Yeela Kaplan <ykaplan at redhat.com>
Gerrit-Reviewer: Ayal Baron <abaron at redhat.com>
Gerrit-Reviewer: Eduardo <ewarszaw at redhat.com>
Gerrit-Reviewer: Federico Simoncelli <fsimonce at redhat.com>
Gerrit-Reviewer: Shu Ming <shuming at linux.vnet.ibm.com>
Gerrit-Reviewer: Yeela Kaplan <ykaplan at redhat.com>
Gerrit-Reviewer: oVirt Jenkins CI Server
More information about the vdsm-patches
mailing list