Feature #2295

make qemu cache=writeback,writethrough option turn on librbd caching

Added by Josh Durgin about 1 year ago. Updated about 1 year ago.

Status:ResolvedStart date:04/13/2012
Priority:NormalDue date:
Assignee:Josh Durgin% Done:

0%

Category:librbdSpent time:-
Target version:v0.48
Source: Reviewed:
Tags: User Impact:
Story points2.0
Velocity based estimate-

Description

This will enable more familiar use of caching with qemu/rbd, and let people configure it with libvirt's existing xml.

History

#1 Updated by Sage Weil about 1 year ago

  • Project changed from qemu-rbd to Ceph

#2 Updated by Sage Weil about 1 year ago

  • Target version set to v0.47

#3 Updated by Sage Weil about 1 year ago

  • Position set to 13

#4 Updated by Sage Weil about 1 year ago

  • Category set to librbd

#5 Updated by Sage Weil about 1 year ago

  • Position deleted (18)
  • Position set to 1
  • Position changed from 1 to 1214

#6 Updated by Sage Weil about 1 year ago

  • Target version deleted (v0.47)

#7 Updated by Sage Weil about 1 year ago

  • Position deleted (1215)
  • Position set to 9

#8 Updated by Sage Weil about 1 year ago

  • Subject changed from make qemu cache=writeback option turn on librbd caching to make qemu cache=writeback,writethrough option turn on librbd caching
  • Position deleted (17)
  • Position set to 17

#9 Updated by Sage Weil about 1 year ago

  • Story points set to 2
  • Position deleted (18)
  • Position set to 18

#10 Updated by Sage Weil about 1 year ago

  • Target version set to v0.47
  • Position deleted (20)
  • Position set to 16

#11 Updated by Sage Weil about 1 year ago

  • Target version changed from v0.47 to v0.48

#12 Updated by Josh Durgin about 1 year ago

  • Assignee set to Josh Durgin

#13 Updated by Josh Durgin about 1 year ago

  • Status changed from New to Need Review

See wip-cache

#14 Updated by Sage Weil about 1 year ago

Looks good! Reviewed-by: etc.

#15 Updated by Josh Durgin about 1 year ago

  • Status changed from Need Review to Resolved

Applied upstream, should be in qemu 1.2.

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