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Poor Performance

2002-11-11 07:48:56
Subject: Poor Performance
From: Lawrie Scott <lawries AT COMPAREXAFRICA.CO DOT ZA>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 11 Nov 2002 14:48:11 +0200 
Hi All
 
I am backing up a file server cluster disk to my backup server. Both
servers have 1gigabit cards. My server is a Compaq with 2CPU's 1 gig
Memory TSM 5.1.1 and to SAN attached Compaq Drive DLT8000 installed in a
Compaq TL891 10 Cartridge Library.
Journaling is enabled on the file server which has 2gig memory and 4
CPU's. Both servers have teamed Compaq pairs with the 1gigabit card
being the primary and a 100mb/s as the failover card. There are some
stats at the end. My average Incremental backup is 27Gig and will take
anywhere from 2-4 days to complete. Both servers are on a SAN so are the
cluster disks, however the backups are done across the LAN at this
stage. Both machines run Windows 2000 with the latest service packs.
 
I have had the Compaq guys check the hardware and the network staff look
for failures with no success. Any help with this would be greatly
appreciated.
 
 
My DSM.OPT File is as follows:-
 
commmethod       TCPIP
tcpport          1500
TCPSERVERADDRESS 10.192.100.67
passwordaccess   generate
clusternode        yes
 

domain   all-local
tcpwindowsize    16
tcpbuff          32
txnbytel         2097152
compression      on
compressalways   no
errorlogret      14
schedlogret      14
subdir           yes
schedmode  prompted
scrolllines  20
scrollprompt   no
  
 
memoryefficientbackup no
 
*====================================================================
* EXclude and INclude
*====================================================================
 
EXCLUDE.DIR "C:\tsm_images" 
EXCLUDE.DIR "C:\Program Files\Tivoli"
EXCLUDE.DIR "D:\tsm_images"
exclude.dir "D:\tsmdata"  
EXCLUDE "*:\...\TEMPORARY" 
EXCLUDE "C:\Documents and Settings\ialbktv\Local Settings\Application
Data\Microsoft\Windows\UsrClass.dat.LOG" 
EXCLUDE "C:\Documents and Settings\ialbktv\Local Settings\Application
Data\Microsoft\Windows\UsrClass.dat" 
EXCLUDE "C:\Documents and Settings\ialbktv\ntuser.dat.LOG" 
Exclude "C:\Documents and Settings\IALclad\Local Settings\Application
Data\Microsoft\Windows\UsrClass.dat.LOG"
Exclude "C:\WINNT\system32\Perflib_Perfdata_4a0.dat"
exclude *:\...\pagefile.sys
exclude *:\...\netlogon.chg
exclude *:\...\system32\config\...\*
exclude *:\...\ntuser.dat
exclude *:\...\ntuser.dat.log
exclude *:\...\temp\...\*
exclude *:\...\cache\*
exclude *:\...\recycler\...\*
exclude *:\...\ibmio.com
exclude *:\...\ibmdos.com
exclude *:\...\msdos.sys
exclude *:\...\io.sys
exclude.archive *:\...\pagefile.sys
exclude.archive *:\...\netlogon.chg
exclude.archive *:\...\system32\config\...\*
exclude.archive *:\...\ntuser.dat
exclude.archive *:\...\ntuser.dat.log
exclude.archive *:\...\temp\...\*
exclude.archive *:\...\cache\*
exclude.archive *:\...\recycler\...\*
exclude.archive *:\...\ibmio.com
exclude.archive *:\...\ibmdos.com
exclude.archive *:\...\msdos.sys
exclude.archive *:\...\io.sys
include.archive *:\...\*.xls
include.archive *:\...\*.doc
include.archive *:\...\*.pps
include *:\...\*.xls
include *:\...\*.doc
include *:\...\*.pps
 
 
Here are some statistics:-
 
DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4952
  SEVERITY: I
   MESSAGE: ANE4952I Total number of objects inspected:  156,034 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4954
  SEVERITY: I
   MESSAGE: ANE4954I Total number of objects backed up:  155,947 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4958
  SEVERITY: I
   MESSAGE: ANE4958I Total number of objects updated:          0 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4960
  SEVERITY: I
   MESSAGE: ANE4960I Total number of objects rebound:          0 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4957
  SEVERITY: I
   MESSAGE: ANE4957I Total number of objects deleted:          0 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4970
  SEVERITY: I
   MESSAGE: ANE4970I Total number of objects expired:          0 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4959
  SEVERITY: I
   MESSAGE: ANE4959I Total number of objects failed:          13 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4961
  SEVERITY: I
   MESSAGE: ANE4961I Total number of bytes transferred:    43.63 GB 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4963
  SEVERITY: I
   MESSAGE: ANE4963I Data transfer time:                276,802.50 sec 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4966
  SEVERITY: I
   MESSAGE: ANE4966I Network data transfer rate:          165.31 KB/sec 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4967
  SEVERITY: I
   MESSAGE: ANE4967I Aggregate data transfer rate:        115.76 KB/sec 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4968
  SEVERITY: I
   MESSAGE: ANE4968I Objects compressed by:                   37%% 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK

DATE_TIME: 2002-11-03 22:54:31.000000
     MSGNO: 4964
  SEVERITY: I
   MESSAGE: ANE4964I Elapsed processing time:            109:48:05 
ORIGINATOR: CLIENT
  NODENAME: ALSFS
OWNERNAME: 
SCHEDNAME: TEST
DOMAINNAME: WINDOWS
    SESSID: 25866
SERVERNAME: ALSBCK


Lawrie Scott 
For: Persetel / Q Vector KZN 
Company Registration Number: 1993/003683/07 
Tel: +27 (0) 31 5609222 
Fax: +27 (0) 31 5609495 
Cell: +27 (0) 835568488
E-mail:  lawries AT comparexafrica.co DOT za
<mailto:lawries AT comparexafrica.co DOT za>
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