* [Cluster-devel] [GFS2 PATCH 0/3] GFS2: More performance patches
@ 2013-09-16 20:10 Bob Peterson
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From: Bob Peterson @ 2013-09-16 20:10 UTC (permalink / raw)
To: cluster-devel.redhat.com
Hi,
Here's another set of 3 performance patches for GFS2. The patches are:
[GFS2 PATCH 1/3] GFS2: Eliminate a goto from function
[GFS2 PATCH 2/3] GFS2: Drop initial reservation if too small
[GFS2 PATCH 3/3] GFS2: Don't insert into reservations tree unless
You may recall that with the previous set of 5 patches, I ran postmark
and achieved this result:
852.13 megabytes written (971.69 kilobytes per second)
With this latest set of 3 patches, it's even more efficient:
852.13 megabytes written (1.05 megabytes per second)
which is about 8% faster.
Regards,
Bob Peterson
Red Hat File Systems
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
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