From: Tufan Sen (TS) (Tufan.Sen@GLOBAL-BILGI.COM.TR)
Date: Wed Mar 24 2004 - 09:22:27 EST
Base I think. Old system admin didn't applied any patches. I will apply
last ML and reinvestigate the problem...
Thanks...
> -----Original Message-----
> From: IBM AIX Discussion List [mailto:aix-l@Princeton.EDU] On Behalf
Of
> Bill Verzal
> Sent: Wednesday, March 24, 2004 3:59 PM
> To: aix-l@Princeton.EDU
> Subject: Re: wio problem
>
> I remember this under 4.3.3. There was a bug that was fixed some time
> around ML 3 I think. What ML are you at ?
>
> BV
> --------------------------------------------------------
>
> "If everything is coming your way, then you are in the wrong lane"
>
> Bill Verzal
> AIX Administrator, Komatsu America
> (847) 970-3726 - direct
> (847) 970-4184 - fax
>
>
>
> "Tufan Sen (TS)"
> <Tufan.Sen@GLOBAL
> -BILGI.COM.TR>
To
> Sent by: IBM AIX aix-l@Princeton.EDU
> Discussion List
cc
> <aix-l@Princeton.
> EDU>
Subject
> wio problem
>
> 03/24/2004 02:25
> AM
>
>
> Please respond to
> IBM AIX
> Discussion List
> <aix-l@Princeton.
> EDU>
>
>
>
>
>
>
> Hi *,
>
> I have a AIX 4.3.3 server with 2 CPUs. One of the CPUs is always in
wio
> state. I'm sure that no large I/O operations is done especially
between
> 20 and 23. I'm not familiar with AIX so I want your help to find the
> reason of my problem.
>
> Thanks to all
>
> root@risc4 /> lsdev -Cc processor
> proc0 Available 00-00 Processor
> proc1 Available 00-01 Processor
>
> root@risc4 /> sar -f /var/adm/sa/sa23
>
> AIX risc4 3 4 0043B63A4C00 03/23/04
>
> 00:00:00 %usr %sys %wio %idle
> 01:00:00 1 1 50 49
> 02:00:00 0 1 50 49
> 03:00:00 0 0 50 50
> 04:00:00 0 0 50 50
> 05:00:00 0 0 50 50
> 06:00:00 0 0 50 50
> 07:00:01 0 0 50 50
> 08:00:00 0 0 50 50
> 08:20:00 21 7 49 23
> 08:40:00 49 2 49 0
> 09:00:02 50 2 48 0
> 09:20:02 37 2 48 12
> 09:40:02 50 2 48 0
> 10:00:02 50 2 48 0
> 10:20:02 50 2 48 0
> 10:40:02 50 2 47 0
> 11:00:01 50 2 47 0
> 11:20:02 50 2 47 0
> 11:40:02 50 2 47 0
> 12:00:01 50 3 45 2
> 12:20:01 30 6 52 12
> 12:40:01 41 9 46 5
> 13:00:02 39 9 48 5
> 13:20:02 36 11 47 6
> 13:40:02 14 7 60 19
> 14:00:02 22 13 51 15
> 14:20:02 18 10 55 17
> 14:40:02 20 10 54 16
> 15:00:02 21 11 52 16
> 15:20:02 24 12 51 14
> 15:40:02 25 12 49 14
> 16:00:01 16 9 58 17
> 16:20:01 17 9 57 16
> 16:40:02 19 10 54 17
> 17:00:01 19 10 55 16
> 17:20:01 21 10 54 16
> 17:40:01 25 9 52 14
> 18:00:02 44 6 47 4
> 19:00:01 4 2 49 45
> 20:00:00 1 1 50 48
> 21:00:01 1 1 50 48
> 22:00:00 1 1 50 48
> 23:00:00 1 2 49 48
>
> Average 15 3 50 32
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