Re: %Total Call Time in AWR

From: Martin Berger <martin.a.berger_at_gmail.com>
Date: Fri, 17 Jul 2009 06:36:20 +0200
Message-Id: <B0649523-630F-44E1-A868-87690D6F28FB_at_gmail.com>



Lei,

you can check $ORACLE_HOME/rdbms/admin/awrrpt.sql This generates your reports, so you can see what's going on.

hth

> Hi.
> I have a quick question here,
> For the awr report, the ‘Top 5 Timed Events’ section, does anybody
> knows how the ‘%Total Call Time ‘ is calculated for each event
> listed there?
>
>
> Top 5 Timed Events Avg %Total
> ~~~~~~~~~~~~~~~~~~ wait Call
> Event Waits Time (s) (ms)
> Time Wait Class
> ------------------------------ ------------ ----------- ------
> ------ ----------
> PX Deq Credit: send blkd 5,682,600 3,816 1
> 39.8 Other
> db file scattered read 91,236 1,681 18
> 17.5 User I/O
> CPU time 1,347 14.0
> log file sync 99,426 752 8
> 7.8 Commit
> log file parallel write 97,921 523 5
> 5.4 System I/O
>
> Thanks,
> Lei



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Received on Thu Jul 16 2009 - 23:36:20 CDT

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