Hello,

Only curious, is this one solved?


//Henrik 

-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of 
Stefan Holzwarth
Sent: 10. mars 2008 20:33
To: ADSM-L AT VM.MARIST DOT EDU
Subject: [ADSM-L] AW: Interesting problem in MS-Win restoer -- anyone seen 
something like this before?

In the past we had 2 times a similar problem:
first time (tsm server on mvs) the ip sequence number did a wrap around and was 
not properly handled by mvs. (So large restores always stopped at different 
positions) sencond time (tsm server on nt) we realized that our network 
backbone did corrupt our ip pakets without crc errors! we could view the 
problem by adding crc tothe communication layer within tsm. The restore to that 
time (a exchange db) was no more possible since the backup data were not 
correct. The restore always stopped at the same position.
Regards
Stefan Holzwarth

> -----Ursprüngliche Nachricht-----
> Von: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] Im Auftrag 
> von Kauffman, Tom
> Gesendet: Montag, 10. März 2008 15:05
> An: ADSM-L AT VM.MARIST DOT EDU
> Betreff: Interesting problem in MS-Win restoer -- anyone seen 
> something like this before?
> 
> We've been trying to restore a 38 GB file to a Win2003 SP1 server; the 
> restore comes to a near halt at 31.8 GB.
> 
> At the TSM server side (5.5.0.0) we see 'sendw', and if we leave 
> everything alone the restore continues at an incredibly slow pace (20 
> MB in 8 hours).
> 
> On the client side - CPU utilization drops to between 1 and 3 percent, 
> but task manager shows 'system idle process' using 99% of the cpu.
> 
> The results have been the same with both the TSM 5.1.6 client and the 
> 5.5 client, using both the GUI and the command line.
> 
> The only errors that show up on either system occur when we kill the 
> restore.
> 
> And (FWIW) there is no anti-virus scanner running while the restore is 
> running.
> 
> I'm lost - any ideas/suggestions?
> 
> TIA
> 
> Tom Kauffman
> NIBCO, Inc
> 
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