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Bug #772

closed

glusterfs volume not optimized for virt usage?

Added by Christian Lohmaier over 9 years ago. Updated over 9 years ago.

Status:
Closed
Priority:
Normal
Category:
-
Target version:
-
Start date:
Due date:
% Done:

100%

Tags:

Description

There doesn't seem to be a virt-group config like
https://github.com/gluster/glusterfs/blob/master/extras/group-virt.example
on the server, so the image-volume has some performance hits in the
guests.

At least that is my guess from the "Volume Option group=virt could not
be set on images" message and corresponding google search :-)

so can you double-check that there is /var/lib/glusterd/groups/virt
and if not create it and assign the corresponding group to the volume
please?

Actions #1

Updated by Christian Lohmaier over 9 years ago

  • Description updated (diff)
Actions #2

Updated by Alexander Werner over 9 years ago

  • Status changed from New to Feedback

Added the group configuration file (available packed starting with gluster 3.6) and set the volume group to virt.
Please check if the speed of the storage increases.

Actions #3

Updated by Christian Lohmaier over 9 years ago

it's a huge improvement for the tinderboxes - build time is only ⅓
compared to the previous settings.

Actions #4

Updated by Alexander Werner over 9 years ago

  • Status changed from Feedback to Closed
  • % Done changed from 0 to 100
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