Bert,
I have just finished installing TSM 4.1 for OS/390. I was at ADSM 3.1 on
RS/6000.
Here is my current configuration;
Hitachi P34 - 118 MIPs
OS/390 v2r5
Escon attached Cisco 7204
5 AIX clients
5 HP-UX clients
40 NT clients
Total disk utilization for the clients ~1.5 TB.
30 GB backed up nightly
During the initial transfer of data for 3 NT clients, I saw CPU utilization
on the MF at about 25-30% of one CPU.
Expire inventory I have seen reach about 50% of one CPU. I run this once a
week on SAT.
I perform copy my storage pools to a remote silo, CNT attached, this takes
between 5-10% of one CPU.
My main reason for moving to OS/390 was to take advantage of the
infrastructure in place for the remote silo. I had quite a few problems with
the network connectivity during the initial data transfers, with a lot of
finger pointing from Cisco and IBM. Once the initial load was transferred I
have not seen the problems, knock on wood.
Hope this helps,
Peter Coles
Pacific Gas and Electric Company
[EMAIL PROTECTED]
-----Original Message-----
From: Bert Moonen [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 06, 2001 3:32 AM
To: [EMAIL PROTECTED]
Subject: Migrate AIX-OS/390
Hello,
could anyone tell me what CPU usage (mips) does an OS/390 machine use with
TSM 4.1.
We are now working on AIX 4.3.3 and want to migrate to OS/390. What OS/390
machine do I need??
We have about 60 AIX clients, 100 NT clients 20 SUN clients. Every night we
backup about 800 GB(compressed).
Our database is 18 GB.
Greetings,
Bert Moonen
ABP Heerlen
Netherlands.
