Re: Sloooow Novell Backups
Stephen, Did you check on the half / full duplex setting on the network card ? Full-duplex advised If possible.. Did you also try to backup a large single file size ca 10mb's or larger, what is the performance then ? Regards marco -Original Message- From: Firmes, Stephen [mailto:[EMAIL PROTECTED]] Sent: vrijdag 17 mei 2002 15:11 To: [EMAIL PROTECTED] Subject: Re: Sloooow Novell Backups I made the tcpip performance changes to the dsm.opt and I am still getting slow transfer times. I tested via ftp and was able to tranfer 40,000 files in a few minutes. So it appears that the TSM client is still not working. here are the stats from my last selective backup: Total number of objects inspected: 600 Total number of objects backed up: 600 Total number of objects updated: 0 Total number of objects rebound: 0 Total number of objects deleted: 0 Total number of objects expired: 0 Total number of objects failed: 0 Total number of bytes transferred: 230.73 KB Data transfer time:0.00 sec Network data transfer rate:0.00 KB/sec Aggregate data transfer rate: 0.21 KB/sec Objects compressed by:0% Elapsed processing time: 00:18:06 here is the new improved dsm.opt COMMMETHOD TCPip TCPSERVERADDRESScatamount TCPPORT 1500 tcpclientaddressxxx.xx.x.xxx txnbytelimit25600 tcpbuffsize 32 tcpwindowsize 63 largecommbuffersyes processorutilization15 MEMORYEFFICIENTBACKUP no NODENAME novell_test INCLUDE sys:...\* tape9940 INCLUDE extravol1:...\* tape9940 EXCLUDE sys:\system\secaudit.log EXCLUDE sys:\system\events.log EXCLUDE sys:\system\system.log EXCLUDE sys:\system\btrieve.trn EXCLUDE SYS:\system\tsa\err$hst.* EXCLUDE sys:\system\tsa\err$log.* EXCLUDE sys:\system\tsa\skip$log.* EXCLUDE sys:\system\tsa\tsa$temp.* EXCLUDE sys:\system\sys$log.err EXCLUDE sys:\_swap_.mem EXCLUDE sys:\vol$log.err EXCLUDE sys:\tts$log.err NWPWFILE YES passwordaccess generate managedservices schedule webclient Thanks for any help. Stephen Firmes TSM Engineer Tivoli Certified TSM Consultant StorageNetworks, Inc Work: 781-622-6287 http://www.storagenetworks.com -Original Message- From: Flemming Hougaard [mailto:[EMAIL PROTECTED]] Sent: Friday, May 17, 2002 6:59 AM To: [EMAIL PROTECTED] Subject: SV: Sloooow Novell Backups Hi Stephen I have some general experiences with the TSM client, and here goes: - Never use compress always! - The "INCLUDE SYS:*" wont work... you have to use "SYS:...\*" - I know it's supposed to be the same... but it isn't! - Tune on the following parameters: #TXNBYTELIMIT #TXNGROUPMAX #TCPBUFFSIZE #TCPWINDOWSIZE - Set "MEMORYEFFICIENTBACKUP NO" in the DSM.OPT file (should be standard, but...) Regards Flemming Hougaard Certified Novell Engineer -Oprindelig meddelelse- Fra: Firmes, Stephen [mailto:[EMAIL PROTECTED]] Sendt: 17. maj 2002 00:03 Til: [EMAIL PROTECTED] Emne: Slw Novell Backups TSM server 4.2.1.9 on Solaris 8 TSM 5.1 client on Novell 5.1 Backing up a volume with 500,000 files approx 1k each. The files are being transfered to the tsm server approx 1/sec. This is just a little too sloow. When using ftp to transfer these same files, either by getting/putting the transfers fly. This is leading me to believe that the issue is with the TSM server/client settings. Does anybody have any ideas on any settings in the dsm.opt that could be changed to enhance performance? Also I want to bind all objects in two of the volumes to a specific mgt class. All that is being bound to it is the dirs. Long day. What am I doing wrong??? Here is the dsm.opt *** COMMMETHODTCPip TCPSERVERADDRESS catamount TCPPORT 1500 tcpclientaddressxxx.yy.z.zzz NODENAME novell_test INCLUDE sys:* tape9940 INCLUDE extravol1:* tape9940 EXCLUDE sys:\system\secaudit.log EXCLUDE sys:\system\events.log EXCLUDE sys:\system\system.log EXCLUDE sys:\system\btrieve.trn EXCLUDE SYS:\system\tsa\err$hst.* EXCLUDE sys:\system\tsa\err$log.* EXCLUDE sys:\system\tsa\skip$log.* EXCLUDE sys:\system\tsa\tsa$temp.* EXCLUDE sys:\system\sys$log.err EXCLUDE sys:\_swap_.mem EXCLUDE sys:\vol$log.err EXCLUDE sys:\tts$log.err NWPWFILE YES passwordaccess generate managedservices schedule webclient Thanks. Stephen Firmes TSM Engineer Tivoli Certified TSM Consultant StorageNetworks, Inc Work: 781-622-6287 http://www.storagenetworks.com
Re: Sloooow Novell Backups
How much of this data are you trying to send direct to tape? That's what it looks like your includes are trying to do, and that will obviously be slower that going to disk. Are you ftp'ing to disk but backing up to tape? I think, to get all the objects (files and folders) in sys: and extravol1: to your tape mgmt class you need the following: include sys:*.* tape9940 include sys:* tape9940 include sys:\...\* tape9940 include sys:\...\*.* tape9940 and the same construct for the extravol1 "Firmes, Stephen" wrote: > I made the tcpip performance changes to the dsm.opt and I am still getting slow >transfer times. I tested via ftp and was able to tranfer 40,000 files in a few >minutes. So it appears that the TSM client is still not working. > > here are the stats from my last selective backup: > > Total number of objects inspected: 600 > Total number of objects backed up: 600 > Total number of objects updated: 0 > Total number of objects rebound: 0 > Total number of objects deleted: 0 > Total number of objects expired: 0 > Total number of objects failed: 0 > Total number of bytes transferred: 230.73 KB > Data transfer time:0.00 sec > Network data transfer rate:0.00 KB/sec > Aggregate data transfer rate: 0.21 KB/sec > Objects compressed by:0% > Elapsed processing time: 00:18:06 > > here is the new improved dsm.opt > > COMMMETHOD TCPip > TCPSERVERADDRESScatamount > TCPPORT 1500 > tcpclientaddressxxx.xx.x.xxx > > txnbytelimit25600 > tcpbuffsize 32 > tcpwindowsize 63 > > largecommbuffersyes > processorutilization15 > > MEMORYEFFICIENTBACKUP no > > NODENAME novell_test > > INCLUDE sys:...\* tape9940 > INCLUDE extravol1:...\* tape9940 > > EXCLUDE sys:\system\secaudit.log > EXCLUDE sys:\system\events.log > EXCLUDE sys:\system\system.log > EXCLUDE sys:\system\btrieve.trn > EXCLUDE SYS:\system\tsa\err$hst.* > EXCLUDE sys:\system\tsa\err$log.* > EXCLUDE sys:\system\tsa\skip$log.* > EXCLUDE sys:\system\tsa\tsa$temp.* > EXCLUDE sys:\system\sys$log.err > EXCLUDE sys:\_swap_.mem > EXCLUDE sys:\vol$log.err > EXCLUDE sys:\tts$log.err > NWPWFILE YES > passwordaccess generate > managedservices schedule webclient > > Thanks for any help. > > Stephen Firmes > TSM Engineer > Tivoli Certified TSM Consultant > StorageNetworks, Inc > Work: 781-622-6287 > http://www.storagenetworks.com > > -Original Message- > From: Flemming Hougaard [mailto:[EMAIL PROTECTED]] > Sent: Friday, May 17, 2002 6:59 AM > To: [EMAIL PROTECTED] > Subject: SV: Slw Novell Backups > > Hi Stephen > > I have some general experiences with the TSM client, and here goes: > > - Never use compress always! > - The "INCLUDE SYS:*" wont work... you have to use "SYS:...\*" - I know > it's supposed to be the same... but it isn't! > - Tune on the following parameters: > #TXNBYTELIMIT > #TXNGROUPMAX > #TCPBUFFSIZE > #TCPWINDOWSIZE > - Set "MEMORYEFFICIENTBACKUP NO" in the DSM.OPT file (should be > standard, but...) > > Regards > > Flemming Hougaard > Certified Novell Engineer > > -Oprindelig meddelelse- > Fra: Firmes, Stephen [mailto:[EMAIL PROTECTED]] > Sendt: 17. maj 2002 00:03 > Til: [EMAIL PROTECTED] > Emne: Slw Novell Backups > > TSM server 4.2.1.9 on Solaris 8 > > TSM 5.1 client on Novell 5.1 > > Backing up a volume with 500,000 files approx 1k each. The files are > being transfered to the tsm server approx 1/sec. This is just a little > too sloow. When using ftp to transfer these same files, either by > getting/putting the transfers fly. This is leading me to believe that > the issue is with the TSM server/client settings. > > Does anybody have any ideas on any settings in the dsm.opt that could be > changed to enhance performance? Also I want to bind all objects in two > of the volumes to a specific mgt class. All that is being bound to it > is the dirs. Long day. What am I doing wrong??? > > Here is the dsm.opt > > *** > COMMMETHODTCPip > TCPSERVERADDRESS catamount > TCPPORT 1500 > tcpclientaddressxxx.yy.z.zzz > > NODENAME novell_test > > INCLUDE sys:* tape9940 > INCLUDE extravol1:* tape9940 > > EXCLUDE
Re: Sloooow Novell Backups
Try moving your TCPBUFFSIZE to 512 instead of 32.
Brandon Eckmann
Network and Technology Services
Wayne State College
Wayne NE.
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| | Manager" |
| | <[EMAIL PROTECTED]> |
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| | 05/17/2002 07:26 AM |
| | Please respond to "ADSM: |
| | Dist Stor Manager" |
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>--|
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| To: [EMAIL PROTECTED]
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| cc:
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| Subject: Re: Slw Novell Backups
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>--|
I made the tcpip performance changes to the dsm.opt and I am still getting
slow transfer times. I tested via ftp and was able to tranfer 40,000 files
in a few minutes. So it appears that the TSM client is still not working.
here are the stats from my last selective backup:
Total number of objects inspected: 600
Total number of objects backed up: 600
Total number of objects updated: 0
Total number of objects rebound: 0
Total number of objects deleted: 0
Total number of objects expired: 0
Total number of objects failed: 0
Total number of bytes transferred: 230.73 KB
Data transfer time:0.00 sec
Network data transfer rate:0.00 KB/sec
Aggregate data transfer rate: 0.21 KB/sec
Objects compressed by:0%
Elapsed processing time: 00:18:06
here is the new improved dsm.opt
COMMMETHOD TCPip
TCPSERVERADDRESScatamount
TCPPORT 1500
tcpclientaddressxxx.xx.x.xxx
txnbytelimit25600
tcpbuffsize 32
tcpwindowsize 63
largecommbuffersyes
processorutilization15
MEMORYEFFICIENTBACKUP no
NODENAME novell_test
INCLUDE sys:...\* tape9940
INCLUDE extravol1:...\* tape9940
EXCLUDE sys:\system\secaudit.log
EXCLUDE sys:\system\events.log
EXCLUDE sys:\system\system.log
EXCLUDE sys:\system\btrieve.trn
EXCLUDE SYS:\system\tsa\err$hst.*
EXCLUDE sys:\system\tsa\err$log.*
EXCLUDE sys:\system\tsa\skip$log.*
EXCLUDE sys:\system\tsa\tsa$temp.*
EXCLUDE sys:\system\sys$log.err
EXCLUDE sys:\_swap_.mem
EXCLUDE sys:\vol$log.err
EXCLUDE sys:\tts$log.err
NWPWFILE YES
passwordaccess generate
managedservices schedule webclient
Thanks for any help.
Stephen Firmes
TSM Engineer
Tivoli Certified TSM Consultant
StorageNetworks, Inc
Work: 781-622-6287
http://www.storagenetworks.com
-Original Message-
From: Flemming Hougaard [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 17, 2002 6:59 AM
To: [EMAIL PROTECTED]
Subject: SV: Slw Novell Backups
Hi Stephen
I have some general experiences with the TSM client, and here goes:
- Never use compress always!
- The "INCLUDE SYS:*" wont work... you have to use "SYS:...\*" - I know
it's supposed to be the same... but it isn't!
- Tune on the following parameters:
#TXNBYTELIMIT
#TXNGROUPMAX
#TCPBUFFSIZE
#TCPWINDOWSIZE
- Set "MEMORYEFFICIENTBACKUP NO" in the DSM.OPT file (should be
standard, but...)
Regards
Flemming Hougaard
Certified Novell Engineer
-Oprindelig meddelelse-
Fra: Firmes, Stephen [mailto:[EMAIL PROTECTED]]
Sendt: 17. maj 2002 00:03
Til: [EMAIL PROTECTED]
Emne: Slw Novell Backups
TSM server 4.2.1.9 on Solaris 8
TSM 5.1 client on Novell 5.1
Backing up a volume with 500,000 files approx 1k each. The files are
being transfered to the tsm server approx 1/sec. This is just a little
too sloow. When using ftp to transfer these same files, either by
getting/putting the transfers fly. This is leading me to believe that
the issue is with the TSM server/client settin
Re: Sloooow Novell Backups
I made the tcpip performance changes to the dsm.opt and I am still getting slow transfer times. I tested via ftp and was able to tranfer 40,000 files in a few minutes. So it appears that the TSM client is still not working. here are the stats from my last selective backup: Total number of objects inspected: 600 Total number of objects backed up: 600 Total number of objects updated: 0 Total number of objects rebound: 0 Total number of objects deleted: 0 Total number of objects expired: 0 Total number of objects failed: 0 Total number of bytes transferred: 230.73 KB Data transfer time:0.00 sec Network data transfer rate:0.00 KB/sec Aggregate data transfer rate: 0.21 KB/sec Objects compressed by:0% Elapsed processing time: 00:18:06 here is the new improved dsm.opt COMMMETHOD TCPip TCPSERVERADDRESScatamount TCPPORT 1500 tcpclientaddressxxx.xx.x.xxx txnbytelimit25600 tcpbuffsize 32 tcpwindowsize 63 largecommbuffersyes processorutilization15 MEMORYEFFICIENTBACKUP no NODENAME novell_test INCLUDE sys:...\* tape9940 INCLUDE extravol1:...\* tape9940 EXCLUDE sys:\system\secaudit.log EXCLUDE sys:\system\events.log EXCLUDE sys:\system\system.log EXCLUDE sys:\system\btrieve.trn EXCLUDE SYS:\system\tsa\err$hst.* EXCLUDE sys:\system\tsa\err$log.* EXCLUDE sys:\system\tsa\skip$log.* EXCLUDE sys:\system\tsa\tsa$temp.* EXCLUDE sys:\system\sys$log.err EXCLUDE sys:\_swap_.mem EXCLUDE sys:\vol$log.err EXCLUDE sys:\tts$log.err NWPWFILE YES passwordaccess generate managedservices schedule webclient Thanks for any help. Stephen Firmes TSM Engineer Tivoli Certified TSM Consultant StorageNetworks, Inc Work: 781-622-6287 http://www.storagenetworks.com -Original Message- From: Flemming Hougaard [mailto:[EMAIL PROTECTED]] Sent: Friday, May 17, 2002 6:59 AM To: [EMAIL PROTECTED] Subject: SV: Slw Novell Backups Hi Stephen I have some general experiences with the TSM client, and here goes: - Never use compress always! - The "INCLUDE SYS:*" wont work... you have to use "SYS:...\*" - I know it's supposed to be the same... but it isn't! - Tune on the following parameters: #TXNBYTELIMIT #TXNGROUPMAX #TCPBUFFSIZE #TCPWINDOWSIZE - Set "MEMORYEFFICIENTBACKUP NO" in the DSM.OPT file (should be standard, but...) Regards Flemming Hougaard Certified Novell Engineer -Oprindelig meddelelse- Fra: Firmes, Stephen [mailto:[EMAIL PROTECTED]] Sendt: 17. maj 2002 00:03 Til: [EMAIL PROTECTED] Emne: Slw Novell Backups TSM server 4.2.1.9 on Solaris 8 TSM 5.1 client on Novell 5.1 Backing up a volume with 500,000 files approx 1k each. The files are being transfered to the tsm server approx 1/sec. This is just a little too sloow. When using ftp to transfer these same files, either by getting/putting the transfers fly. This is leading me to believe that the issue is with the TSM server/client settings. Does anybody have any ideas on any settings in the dsm.opt that could be changed to enhance performance? Also I want to bind all objects in two of the volumes to a specific mgt class. All that is being bound to it is the dirs. Long day. What am I doing wrong??? Here is the dsm.opt *** COMMMETHODTCPip TCPSERVERADDRESS catamount TCPPORT 1500 tcpclientaddressxxx.yy.z.zzz NODENAME novell_test INCLUDE sys:* tape9940 INCLUDE extravol1:* tape9940 EXCLUDE sys:\system\secaudit.log EXCLUDE sys:\system\events.log EXCLUDE sys:\system\system.log EXCLUDE sys:\system\btrieve.trn EXCLUDE SYS:\system\tsa\err$hst.* EXCLUDE sys:\system\tsa\err$log.* EXCLUDE sys:\system\tsa\skip$log.* EXCLUDE sys:\system\tsa\tsa$temp.* EXCLUDE sys:\system\sys$log.err EXCLUDE sys:\_swap_.mem EXCLUDE sys:\vol$log.err EXCLUDE sys:\tts$log.err NWPWFILE YES passwordaccess generate managedservices schedule webclient Thanks. Stephen Firmes TSM Engineer Tivoli Certified TSM Consultant Stora
Re: SV: Sloooow Novell Backups
Hi: I would like to know where to get more info about that parameters (txnbytelimit/txngroupmax/tcpbufsize/etc...) and tuning them (of course). Thanks Ignacio > -Mensaje original- > De: Flemming Hougaard [mailto:[EMAIL PROTECTED]] > Enviado el: Viernes, 17 de Mayo de 2002 07:59 > Para: [EMAIL PROTECTED] > Asunto: SV: Slw Novell Backups > > > Hi Stephen > > I have some general experiences with the TSM client, and here goes: > > - Never use compress always! > - The "INCLUDE SYS:*" wont work... you have to use > "SYS:...\*" - I know > it's supposed to be the same... but it isn't! > - Tune on the following parameters: > #TXNBYTELIMIT > #TXNGROUPMAX > #TCPBUFFSIZE > #TCPWINDOWSIZE > - Set "MEMORYEFFICIENTBACKUP NO" in the DSM.OPT file (should be > standard, but...) > > Regards > > Flemming Hougaard > Certified Novell Engineer > > -Oprindelig meddelelse- > Fra: Firmes, Stephen [mailto:[EMAIL PROTECTED]] > Sendt: 17. maj 2002 00:03 > Til: [EMAIL PROTECTED] > Emne: Slw Novell Backups > > > TSM server 4.2.1.9 on Solaris 8 > > TSM 5.1 client on Novell 5.1 > > Backing up a volume with 500,000 files approx 1k each. The files are > being transfered to the tsm server approx 1/sec. This is > just a little > too sloow. When using ftp to transfer these same files, either by > getting/putting the transfers fly. This is leading me to believe that > the issue is with the TSM server/client settings. > > Does anybody have any ideas on any settings in the dsm.opt > that could be > changed to enhance performance? Also I want to bind all > objects in two > of the volumes to a specific mgt class. All that is being bound to it > is the dirs. Long day. What am I doing wrong??? > > Here is the dsm.opt > > *** > COMMMETHODTCPip > TCPSERVERADDRESS catamount > TCPPORT 1500 > tcpclientaddressxxx.yy.z.zzz > > NODENAME novell_test > > > INCLUDE sys:* tape9940 > INCLUDE extravol1:* tape9940 > > EXCLUDE sys:\system\secaudit.log > EXCLUDE sys:\system\events.log > EXCLUDE sys:\system\system.log > EXCLUDE sys:\system\btrieve.trn > EXCLUDE SYS:\system\tsa\err$hst.* > EXCLUDE sys:\system\tsa\err$log.* > EXCLUDE sys:\system\tsa\skip$log.* > EXCLUDE sys:\system\tsa\tsa$temp.* > EXCLUDE sys:\system\sys$log.err > EXCLUDE sys:\_swap_.mem > EXCLUDE sys:\vol$log.err > EXCLUDE sys:\tts$log.err > > > NWPWFILE YES > > passwordaccess generate > managedservices schedule webclient > > > Thanks. > > Stephen Firmes > TSM Engineer > Tivoli Certified TSM Consultant > StorageNetworks, Inc > Work: 781-622-6287 > http://www.storagenetworks.com >
Re: Sloooow Novell Backups
Stephen, You may add these parameter these will improve speed The will increase the comm buffers TXNBYTELIMIT25600 TCPWINDOWSIZE63 -Original Message- From: Firmes, Stephen [mailto:[EMAIL PROTECTED]] Sent: vrijdag 17 mei 2002 0:05 To: [EMAIL PROTECTED] Subject: Slw Novell Backups TSM server 4.2.1.9 on Solaris 8 TSM 5.1 client on Novell 5.1 Backing up a volume with 500,000 files approx 1k each. The files are being transfered to the tsm server approx 1/sec. This is just a little too sloow. When using ftp to transfer these same files, either by getting/putting the transfers fly. This is leading me to believe that the issue is with the TSM server/client settings. Does anybody have any ideas on any settings in the dsm.opt that could be changed to enhance performance? Also I want to bind all objects in two of the volumes to a specific mgt class. All that is being bound to it is the dirs. Long day. What am I doing wrong??? Here is the dsm.opt *** COMMMETHODTCPip TCPSERVERADDRESS catamount TCPPORT 1500 tcpclientaddressxxx.yy.z.zzz NODENAME novell_test INCLUDE sys:* tape9940 INCLUDE extravol1:* tape9940 EXCLUDE sys:\system\secaudit.log EXCLUDE sys:\system\events.log EXCLUDE sys:\system\system.log EXCLUDE sys:\system\btrieve.trn EXCLUDE SYS:\system\tsa\err$hst.* EXCLUDE sys:\system\tsa\err$log.* EXCLUDE sys:\system\tsa\skip$log.* EXCLUDE sys:\system\tsa\tsa$temp.* EXCLUDE sys:\system\sys$log.err EXCLUDE sys:\_swap_.mem EXCLUDE sys:\vol$log.err EXCLUDE sys:\tts$log.err NWPWFILE YES passwordaccess generate managedservices schedule webclient Thanks. Stephen Firmes TSM Engineer Tivoli Certified TSM Consultant StorageNetworks, Inc Work: 781-622-6287 http://www.storagenetworks.com
SV: Sloooow Novell Backups
smime.p7m Description: application/pkcs7-mime
Re: Sloooow Novell Backups
Nikolai Sonin
System Architect
ESI Group
28381 Encina Drive Suite 100
Winters CA, 95694-9007
530-795-0200 ext. 235
"Firmes, Stephen" <[EMAIL PROTECTED]>
Sent by: "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
05/16/2002 03:03 PM
Please respond to "ADSM: Dist Stor Manager"
To: [EMAIL PROTECTED]
cc:
Subject:Slw Novell Backups
TSM server 4.2.1.9 on Solaris 8
TSM 5.1 client on Novell 5.1
Backing up a volume with 500,000 files approx 1k each. The files are
being transfered to the tsm server approx 1/sec. This is just a little
too sloow. When using ftp to transfer these same files, either by
getting/putting the transfers fly. This is leading me to believe that the
issue is with the TSM server/client settings.
Does anybody have any ideas on any settings in the dsm.opt that could be
changed to enhance performance? Also I want to bind all objects in two of
the volumes to a specific mgt class. All that is being bound to it is the
dirs. Long day. What am I doing wrong???
Here is the dsm.opt
***
COMMMETHODTCPip
TCPSERVERADDRESS catamount
TCPPORT 1500
tcpclientaddressxxx.yy.z.zzz
NODENAME novell_test
INCLUDE sys:* tape9940
INCLUDE extravol1:* tape9940
This will work for the files.
INCLUDE extravol1:\...\*.* tape9940
INCLUDE extravol1:\...\* tape9940
EXCLUDE sys:\system\secaudit.log
EXCLUDE sys:\system\events.log
EXCLUDE sys:\system\system.log
EXCLUDE sys:\system\btrieve.trn
EXCLUDE SYS:\system\tsa\err$hst.*
EXCLUDE sys:\system\tsa\err$log.*
EXCLUDE sys:\system\tsa\skip$log.*
EXCLUDE sys:\system\tsa\tsa$temp.*
EXCLUDE sys:\system\sys$log.err
EXCLUDE sys:\_swap_.mem
EXCLUDE sys:\vol$log.err
EXCLUDE sys:\tts$log.err
NWPWFILE YES
passwordaccess generate
managedservices schedule webclient
Performance Parameters Try these first
TXNBYTEL 25600
TCPWINDOW 63
USELARGECOM YES
Process 15
Thanks.
Stephen Firmes
TSM Engineer
Tivoli Certified TSM Consultant
StorageNetworks, Inc
Work: 781-622-6287
http://www.storagenetworks.com
Re: Sloooow Novell Backups
Top of message >>--> 05-16-02 15:27 S.SHEPPARD (SHS) Sloooow Novell Backups Try adding the following for starters: TCPBUFFSIZE32 TCPWINDOWSIZE 63 TXNBYTELIMIT 25600 For the INCLUDE statements, I think you want the following: INCLUDE sys:\...\* tape9940 INCLUDE extravol1:\...\* tape9940 Sam Sheppard San Diego Data Processing Corp. (858)-581-9668 ---` Top of message >>--> 05-16-02 15:06 ..NETMAIL (001) Sloooow Novell Backups Date: Thu, 16 May 2002 18:03:08 -0400 From: "Firmes, Stephen" <[EMAIL PROTECTED]> Subject: Slw Novell Backups To: [EMAIL PROTECTED] _Top_of_Message_ TSM server 4.2.1.9 on Solaris 8 TSM 5.1 client on Novell 5.1 Backing up a volume with 500,000 files approx 1k each. The files are = being transfered to the tsm server approx 1/sec. This is just a little = too sloow. When using ftp to transfer these same files, either by = getting/putting the transfers fly. This is leading me to believe that = the issue is with the TSM server/client settings. Does anybody have any ideas on any settings in the dsm.opt that could be = changed to enhance performance? Also I want to bind all objects in two = of the volumes to a specific mgt class. All that is being bound to it = is the dirs. Long day. What am I doing wrong??? Here is the dsm.opt *** COMMMETHODTCPip TCPSERVERADDRESS catamount TCPPORT 1500 tcpclientaddressxxx.yy.z.zzz NODENAME novell_test INCLUDE sys:* tape9940 INCLUDE extravol1:* tape9940 EXCLUDE sys:\system\secaudit.log EXCLUDE sys:\system\events.log EXCLUDE sys:\system\system.log EXCLUDE sys:\system\btrieve.trn EXCLUDE SYS:\system\tsa\err$hst.* EXCLUDE sys:\system\tsa\err$log.* EXCLUDE sys:\system\tsa\skip$log.* EXCLUDE sys:\system\tsa\tsa$temp.* EXCLUDE sys:\system\sys$log.err EXCLUDE sys:\_swap_.mem EXCLUDE sys:\vol$log.err EXCLUDE sys:\tts$log.err NWPWFILE YES passwordaccess generate managedservices schedule webclient Thanks. Stephen Firmes=20 TSM Engineer Tivoli Certified TSM Consultant StorageNetworks, Inc Work: 781-622-6287 http://www.storagenetworks.com ---`
Sloooow Novell Backups
TSM server 4.2.1.9 on Solaris 8 TSM 5.1 client on Novell 5.1 Backing up a volume with 500,000 files approx 1k each. The files are being transfered to the tsm server approx 1/sec. This is just a little too sloow. When using ftp to transfer these same files, either by getting/putting the transfers fly. This is leading me to believe that the issue is with the TSM server/client settings. Does anybody have any ideas on any settings in the dsm.opt that could be changed to enhance performance? Also I want to bind all objects in two of the volumes to a specific mgt class. All that is being bound to it is the dirs. Long day. What am I doing wrong??? Here is the dsm.opt *** COMMMETHODTCPip TCPSERVERADDRESS catamount TCPPORT 1500 tcpclientaddressxxx.yy.z.zzz NODENAME novell_test INCLUDE sys:* tape9940 INCLUDE extravol1:* tape9940 EXCLUDE sys:\system\secaudit.log EXCLUDE sys:\system\events.log EXCLUDE sys:\system\system.log EXCLUDE sys:\system\btrieve.trn EXCLUDE SYS:\system\tsa\err$hst.* EXCLUDE sys:\system\tsa\err$log.* EXCLUDE sys:\system\tsa\skip$log.* EXCLUDE sys:\system\tsa\tsa$temp.* EXCLUDE sys:\system\sys$log.err EXCLUDE sys:\_swap_.mem EXCLUDE sys:\vol$log.err EXCLUDE sys:\tts$log.err NWPWFILE YES passwordaccess generate managedservices schedule webclient Thanks. Stephen Firmes TSM Engineer Tivoli Certified TSM Consultant StorageNetworks, Inc Work: 781-622-6287 http://www.storagenetworks.com
