Reg : RHEL 5.0 Installatio

Geofrey Rainey Geofrey.Rainey at tvnz.co.nz
Sun May 3 09:06:26 UTC 2009


Also, what about the outut of the "sar" command without any arguments?

-----Original Message-----
From: redhat-list-bounces at redhat.com
[mailto:redhat-list-bounces at redhat.com] On Behalf Of Ramakrishnan
Seshadhri
Sent: Sunday, 3 May 2009 9:01 p.m.
To: General Red Hat Linux discussion list
Subject: Re: Reg : RHEL 5.0 Installatio

Hi,


Thanks for the response : Here is my output of "sar -r" command

Linux 2.6.18-53.el5PAE (dbbld)  05/03/2009

09:50:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached kbswpfree
kbswpused  %swpused  kbswpcad
10:00:01 AM   7400868    910644     10.96    141164    590936
10388412         0      0.00         0
10:10:01 AM   7394136    917376     11.04    142056    597464
10388412         0      0.00         0
10:20:01 AM   7394756    916756     11.03    142260    597464
10388412         0      0.00         0
10:30:01 AM   7394632    916880     11.03    142420    597468
10388412         0      0.00         0
10:40:01 AM   7394012    917500     11.04    142668    597488
10388412         0      0.00         0
Average:      7395681    915831     11.02    142114    596164
10388412         0      0.00         0

10:46:40 AM       LINUX RESTART

10:54:21 AM       LINUX RESTART

11:00:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached kbswpfree
kbswpused  %swpused  kbswpcad
11:10:01 AM   7781624    529888      6.38     97864    300800
10388412         0      0.00         0
Average:      7781624    529888      6.38     97864    300800
10388412         0      0.00         0

11:22:15 AM       LINUX RESTART

11:38:03 AM       LINUX RESTART

11:40:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached kbswpfree
kbswpused  %swpused  kbswpcad
11:50:01 AM   7780860    530652      6.38     89332    301896
10388412         0      0.00         0
Average:      7780860    530652      6.38     89332    301896
10388412         0      0.00         0

11:59:06 AM       LINUX RESTART

12:00:02 PM kbmemfree kbmemused  %memused kbbuffers  kbcached kbswpfree
kbswpused  %swpused  kbswpcad
12:10:01 PM   7728928    582584      7.01    135368    303512
10388412         0      0.00         0
12:20:01 PM   7729052    582460      7.01    135484    303516
10388412         0      0.00         0
12:30:01 PM   7728692    582820      7.01    135904    303884
10388412         0      0.00         0
12:40:01 PM    286120   8025392     96.56    121840   7634772
10388412         0      0.00         0
12:50:01 PM    289640   8021872     96.52     50696   7736596
10388408         4      0.00         4
Average:      4752486   3559026     42.82    115858   3256456
10388411         1      0.00         1


I cant see any swap usage.

Ram

On Sun, May 3, 2009 at 12:57 PM, Geofrey Rainey
<Geofrey.Rainey at tvnz.co.nz>wrote:

> Try the following:
>
> # sar -r (look at how much swap is being used)
>
> # sar (is the i/o wait column high?)
>
>
> -----Original Message-----
> From: redhat-list-bounces at redhat.com
> [mailto:redhat-list-bounces at redhat.com] On Behalf Of Ramakrishnan
> Seshadhri
> Sent: Sunday, 3 May 2009 7:41 p.m.
> To: General Red Hat Linux discussion list
> Subject: Reg : RHEL 5.0 Installatio
>
> Hi,
>
> I have installed RHEL 5  on one of the servers and once the server
boots
> up
> the load average is constantly at 2.8 and server is slow.
>
> Server is IBM blade by make .
>
> 8 GB RAM
>
>
> top command does not show any CPR intensive tasks.
>
> please let me know how to find out what is occupying CPU
>
>
> Ram
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