Bind upgrade 9.3.4-P1 to 9.3.5-P1 - Higher CPU
JINMEI Tatuya / 神明達哉
Jinmei_Tatuya at isc.org
Thu Jul 10 18:52:40 UTC 2008
At Thu, 10 Jul 2008 10:38:47 -0400 (Eastern Daylight Time),
Mike Diggins <diggins at McMaster.CA> wrote:
> This morning I upgraded one of my two Name servers, a Sun V210, running
> Solaris 10. Prior to the upgrade, my named deamon typical ran around 5-10%
> utilization. Since the upgrade it seems to be hovering in the 15-23%
> range, which seems a bit high. There was mention this patch would have a
> performance impact, but I wasn't expecting quite this much. Is this
> expected?
The level of performance impact depends on many factors, and so it's
difficult to say what's exactly expected in general. But I won't be
surprised the load increase from 5-10% to 15-23% for the migration
from 9.3.4-P1 to 9.3.5-P1. The forthcoming 9.3.6b1 should be (much)
more lightweight.
---
JINMEI, Tatuya
Internet Systems Consortium, Inc.
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