It may be worth turning accounting on, and checking the accounting log
to see where the delay actually resides. Then focusing your attention on
certain components of the infrastructure.

_____________________________
Ian Smith
SAN/TSM Specialist



-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Orin Rehorst
Sent: 03 November 2006 15:03
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: [ADSM-L] Sloooow Restore

The system repeats this cycle. It restores about 30 MB in 1 minute 45
seconds. Then "Waiting for TSM server" appears on the client for about
10 seconds. 

The restore process initially timed out after 80 MB until I bumped the
dsmserv.opt parms up (commitimeout to 600 and idletimeout to 45).

TIA
Orin Rehorst

-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Stef Coene
Sent: Friday, November 03, 2006 8:06 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: Sloooow Restore

On Friday 03 November 2006 14:55, Orin Rehorst wrote:
> TDP for Exchange backs up at 8 MB per second.
>
> It restores at 8 MB in 56 seconds!
>
> What may be wrong?
Maybe the SAN

Maybe the LAN

Maybe the TSM server version

Maybe the TSM client version

Maybe the tape library

Maybe the disk pool

Maybe the bits are lost in space




More info plz.....


Stef
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