lkml.org 
[lkml]   [2006]   [Nov]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [Patch 0/5] I/O statistics through request queues
From
Date
Jens, Andrew,
I am not pursueing this patch set. I have convinced myself that blktrace
is capable of being used as a an analysis tool for low level I/O
performance, if invoced with appropriate settings. In our tests, we
limited traces to Issue/Complete events, cut down on relay buffers, and
redirected traces to a network connection instead of filling locally
attached storage up. Cost is about 2 percent, as advertised.

Thanks,
Martin

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-11-02 15:41    [W:0.117 / U:0.268 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site