correction - SUMMARY: I/O mapping

From: Carl Ma (carl_ma@scotiacapital.com)
Date: Thu May 29 2003 - 09:06:39 EDT


Typing error, it is tnfdump. (there is no tnsdump but tnsping:-)

carl

:Date: Thu, 29 May 2003 07:46:11 -0400 (EDT)
:From: Carl Ma<carl_ma@scotiacapital.com>
:Subject: summary: I/O mapping
:To: sunmanagers@sunmanagers.org
:replay-to: Carl Ma <carl_ma@scotiacapital.com>
:Mime-Version: 1.0
:Content-MD5: 1magC27tGkmYv0SM/trd4w==
:
:Thanks for the reply from Darren Dunham and Joe fletcher. It seems that the os
:utility tnsdump is the only solution. I am trying to include it in a
:script,which can give me daily process I/O statistic.
:
:thanks,
:
:carl
::Date: Wed, 28 May 2003 11:18:49 -0400 (EDT)
::From: Carl Ma<carl_ma@scotiacapital.com>
::Subject: I/O mapping
::To: sunmanagers@sunmanagers.org
::replay-to: Carl Ma <carl_ma@scotiacapital.com>
::Mime-Version: 1.0
::Content-MD5: n4pFH1tWlEOX0mxGb6U1wA==
::
::Hello all,
::
::With prstat,sar and ps, we can find the CPU usage based on process ID and we
:can
::kill the process,which hugs the CPU.
::
::My question is whether it is possible to retrieve each process I/O usage
::information, so that we can determine which process creates the I/O
bottleneck.
::I will summarize.
::
::thanks,
::
::carl
::
:
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