Yeela Kaplan has posted comments on this change.

Change subject: Handle spaces in device names using lvm filter
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Patch Set 1: (2 inline comments)

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File vdsm/storage/lvm.py
Line 132:     devList.sort()
Line 133:     devs = []
Line 134:     for dev in devList:
Line 135:         if dev.strip():
Line 136:             devs.append('\\\\\\\\x20'.join(dev.strip().
Eduardo: Indeed.

Shu Ming: Due to filter rules by lvm in order to recognize a device name with a 
space (a space in the device name is encoded in hexa to '\x20') we need the 
filter to be with: '\\\\x20'.
Line 137:                             encode("string_escape").split()))
Line 138:     filt = '|'.join(devs)
Line 139:     if len(filt) > 0:
Line 140:         filt = "'a%" + filt + "%', "


Line 133:     devs = []
Line 134:     for dev in devList:
Line 135:         if dev.strip():
Line 136:             devs.append('\\\\\\\\x20'.join(dev.strip().
Line 137:                             encode("string_escape").split()))
Does not break for trailing spaces due to dev.strip().
Fixed for consecutive spaces in next patch.
Line 138:     filt = '|'.join(devs)
Line 139:     if len(filt) > 0:
Line 140:         filt = "'a%" + filt + "%', "
Line 141: 


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Gerrit-MessageType: comment
Gerrit-Change-Id: I1efb6dfd30c0999f14c413fff778213b247a178f
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Yeela Kaplan <[email protected]>
Gerrit-Reviewer: Ayal Baron <[email protected]>
Gerrit-Reviewer: Dan Kenigsberg <[email protected]>
Gerrit-Reviewer: Eduardo <[email protected]>
Gerrit-Reviewer: Federico Simoncelli <[email protected]>
Gerrit-Reviewer: Igor Lvovsky <[email protected]>
Gerrit-Reviewer: Shu Ming <[email protected]>
Gerrit-Reviewer: Yeela Kaplan <[email protected]>
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