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
>
