Re: oracle is causing high WIO

startup restrict and see what it is doing. ----- Original Message -----
From: raja rao
To: raja4list_at_yahoo.com ; Michael McMullen ; oracle list Sent: Monday, October 24, 2005 12:10 PM
Subject: oracle is causing high WIO

It seems the problem is with oracle.

Now when I shutdown the WIO is 0% AND when i start oracle, it is showing WIO as 80-90%

$ sar -u 2 4

SunOS oracle 5.9 Generic_117171-02 sun4u 10/24/2005

11:54:39    %usr    %sys    %wio   %idle
11:54:41       4       4      85       6
11:54:43       1       2      83      14
11:54:45       1       2      81      16
11:54:47       2       2      82      13

how to find out why oracle is causing this high WIO ?

can someone help me

raja rao <raja4list_at_yahoo.com> wrote:
Yes,

When the db was down, there was no change in WIO.

Means, the databse connections are not casing this high WIO.

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