From: Alexey Zhuravlev <alexey@datafoundation.com>
To: linux-mm@kvack.org
Subject: about profiling and stats info for pagecache/buffercache
Date: Sun, 6 May 2001 22:02:10 +0400 [thread overview]
Message-ID: <200105061800.OAA20123@datafoundation.com> (raw)
Hello!
As far as I understand, now Linux have no facility to collect stats info
for pagecache/buffercache. For example, it'd be fine if we can see how
many requests were submited to pagecache/buffercache and how many of
these requests was serviced from cache without I/O. Moreover, it'd be fine
to have some profiling info on requests for pagecache/buffercache...
--
poka, lexa
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next reply other threads:[~2001-05-06 18:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-06 18:02 Alexey Zhuravlev [this message]
2001-05-06 19:42 ` about profiling and stats info for pagecache/buffercache Rik van Riel
2001-05-07 18:10 ` Stephen C. Tweedie
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