Change in vdsm[master]: BZ#769502 Do not use lvm to get lv size if lv is active

[Dan Kenigsberg]

Dan Kenigsberg has submitted this change and it was merged.

Change subject: BZ#769502 Do not use lvm to get lv size if lv is active
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BZ#769502 Do not use lvm to get lv size if lv is active

Calling LVM is expensive so the less we use it the better.

Change-Id: I5e81bf563f07119a775888d6abc3c81f4f7b86a0
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M vdsm/storage/blockVolume.py
1 file changed, 15 insertions(+), 0 deletions(-)

Approvals:
  Dan Kenigsberg: Verified; Looks good to me, approved


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Gerrit-MessageType: merged
Gerrit-Change-Id: I5e81bf563f07119a775888d6abc3c81f4f7b86a0
Gerrit-PatchSet: 8
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Saggi Mizrahi <smizrahi(a)redhat.com&gt;
Gerrit-Reviewer: Adam Litke <agl(a)us.ibm.com&gt;
Gerrit-Reviewer: Ayal Baron <abaron(a)redhat.com&gt;
Gerrit-Reviewer: Dan Kenigsberg <danken(a)redhat.com&gt;
Gerrit-Reviewer: Eduardo <ewarszaw(a)redhat.com&gt;
Gerrit-Reviewer: Federico Simoncelli <fsimonce(a)redhat.com&gt;
Gerrit-Reviewer: Saggi Mizrahi <smizrahi(a)redhat.com&gt;