Alon Bar-Lev has posted comments on this change.
Change subject: storage: set block schedule elevator using udev
......................................................................
Patch Set 1: (1 inline comment)
Thanks! although the comment should not be in vdsm-elevator.sh as it does not
actually set anything... it should be in the rule.
If you provide an exact wording I will prepare another version...
Draft:
# NOTICE: this rule set the block scheduler elevator to deadline on all block
device.
# this is required for optimizing performance for vdsm operations.
....................................................
File vdsm/storage/vdsm-elevator.sh
Line 3: elevator="$1"
Line 4: scheduler="/sys/${DEVPATH}/queue/scheduler"
Line 5:
Line 6: if [ -w "${scheduler}" ]; then
Line 7: echo "${elevator}" > "${scheduler}"
I can fix that... :)
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Gerrit-MessageType: comment
Gerrit-Change-Id: I0a8de1c861bf4570509599b6f47235ed38cc424d
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Alon Bar-Lev <[email protected]>
Gerrit-Reviewer: Adam Litke <[email protected]>
Gerrit-Reviewer: Alon Bar-Lev <[email protected]>
Gerrit-Reviewer: Ayal Baron <[email protected]>
Gerrit-Reviewer: Barak Azulay <[email protected]>
Gerrit-Reviewer: Dan Kenigsberg <[email protected]>
Gerrit-Reviewer: Douglas Schilling Landgraf <[email protected]>
Gerrit-Reviewer: Eduardo <[email protected]>
Gerrit-Reviewer: Fabian Deutsch <[email protected]>
Gerrit-Reviewer: Federico Simoncelli <[email protected]>
Gerrit-Reviewer: Itamar Heim <[email protected]>
Gerrit-Reviewer: Juan Hernandez <[email protected]>
Gerrit-Reviewer: Mark Wu <[email protected]>
Gerrit-Reviewer: Saggi Mizrahi <[email protected]>
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