ADSM-L

File scan takes ages during backup

2003-03-21 07:42:31
Subject: File scan takes ages during backup
From: "Loon, E.J. van - SPLXM" <Eric-van.Loon AT KLM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Fri, 21 Mar 2003 13:42:02 +0100
Hi *SM-ers!
TSM server 4.2.2.0, TSM client 4.2.2.0 on Windows NT SP4.
I have got a strange problem with one of my Windows NT clients.
The backup cycle runs for almost 24 hours. The thing is that the actual
backup runs fine:

21-03-2003 06:15:17 Directory-->  0
\\zspln59848\f$\Data\Dep_NP\B777_flight_technical\Performance\Operation
Manual\Concept\Performance Inflight [Sent]
21-03-2003 06:15:17 Normal File-->  3.852.288
\\zspln59848\f$\Data\Dep_NP\B777_flight_technical\Performance\Operation
Manual\Concept\Performance Dispatch\PD-200IGW-GE90-94B-JAA-Sec11
PP2.backup.fm [Sent]
21-03-2003 06:15:19 Normal File--> 3.852.288
\\zspln59848\f$\Data\Dep_NP\B777_flight_technical\Performance\Operation
Manual\Concept\Performance Dispatch\PD-200IGW-GE90-94B-JAA-Sec11 PP2.fm
[Sent]
21-03-2003 06:15:20 Normal File--> 231
\\zspln59848\f$\Data\Dep_NP\B777_flight_technical\Performance\Operation
Manual\Concept\Performance Dispatch\PD-200IGW-GE90-94B-JAA-Sec11 PP2.log
[Sent]

You can see that backing op an almost 4 Mb. file takes about 2 seconds,
which is ok. But the file scanning runs at an excruciating low speed:

21-03-2003 11:25:41 ANS1898I ***** Processed   593.000 files *****
21-03-2003 11:27:06 ANS1898I ***** Processed   593.500 files *****
21-03-2003 11:28:24 ANS1898I ***** Processed   594.000 files *****
21-03-2003 11:29:39 ANS1898I ***** Processed   594.500 files *****
21-03-2003 11:30:43 ANS1898I ***** Processed   595.000 files *****
21-03-2003 11:31:53 ANS1898I ***** Processed   595.500 files *****
21-03-2003 11:33:12 ANS1898I ***** Processed   596.000 files *****
21-03-2003 11:35:00 ANS1898I ***** Processed   596.500 files *****
21-03-2003 11:36:41 ANS1898I ***** Processed   597.000 files *****
21-03-2003 11:37:40 ANS1898I ***** Processed   597.500 files *****
21-03-2003 11:40:00 ANS1898I ***** Processed   598.000 files *****
21-03-2003 11:40:59 ANS1898I ***** Processed   598.500 files *****
21-03-2003 11:41:45 ANS1898I ***** Processed   599.000 files *****

Scanning 6000 files takes 16 minutes!!!
Has anybody seen this before? I really don't know how to 'debug' this...
Thanks in advance for any reply!!!
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines


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