What is the state of the sessions most of the time?
Jeff Bach
Home Office Open Systems Engineering
Wal-Mart Stores, Inc.
WAL-MART CONFIDENTIAL
-----Original Message-----
From: Robert Clark [SMTP:res03db2 AT GTE DOT NET]
Sent: Tuesday, July 10, 2001 11:18 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: TSM server performance help
I/O hotspot on hdisk4? Maybe spread the I/O out?
What maintenance level is the OS at?
[RC]
On Tue, Jul 10, 2001 at 04:46:30PM -0700, Chuck Lam wrote:
> Server: M80 running AIX 4.3.3, 4GB RAM, 768MB ps
> DiskStoragePool, Rlog, & Database on all on a
> SAN via fibre channel connection.
> TSM version: 4.1
>
> This is a newly configured system. We are conducting
> tests on it. When we tried to do a few backups by
> themselves, they seemed to get done pretty fast.
> However, when we had 4 migration processes and a
> couple of backups going at the same time, everything
> slowed down to a halt. According to my client, his
> backup transfer speed was about 100MB per minute. Can
> anyone give me some suggestions to improve the
> performance? I have attached the 'topas' reading of
> this server.
>
> TIA
>
>
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