Tim, Thanks for the feedback. We also have two other Netware servers which complete their backups within the backup window. The three are identical except for the Volume/Data sizes. The offending server is considerably larger than the other two in terms of data volume. Like you these other two were recieving the "Terminating Session" errors until we changed the COMMtimeout value. But we're still experienceing slow backups on the offending server. The client seem's to spend 95% of it's time scaning the FS. I didn't think scaning the FS would be affected by network performance, except for the initial interrogation of the TSM Server DB for the client specific FS info??? Does anyone know how the FS scaning component works for a client?
Regards Cameron Timothy Hughes <[EMAIL PROTECTED] IT.STATE.NJ.US> To Sent by: "ADSM: ADSM-L@VM.MARIST.EDU Dist Stor cc Manager" <[EMAIL PROTECTED] Subject .EDU> 07/10/2005 10:58 PM Please respond to "ADSM: Dist Stor Manager" <[EMAIL PROTECTED] .EDU> Cameron, I am experiencing extreme slowness for a Tivoli backup on a Netware 6.5 SP2 server. TSM Client 5.2.2 TSM Server 5.3.1.4 We tried Swapping Tivoli patch cables and it did not make a difference. Also tuning options in the dsm.opt file has not made a difference. We are getting the following message also ANR0482W Session 77993 for node DOCUSRS (NetWare) terminated - idle for more than 180 minutes. (SESSION:77993) But there are backups that gets the above message also and they all finish at a normal time. Also we have 5 other Novell Clients with the same dsm.opt and client version and they complete at successfully at a normal time. it is just this one backup that is extremely slow. Cameron Ambrose wrote: > Hello, > > We're currently experiencing backup failures/extreme slowness on a > Netware 6.5 SP2 server > > TSM Client 5.3.0 > TSM Server 5.2.0 > TSA's up to date as recommended by Client Doco > > Client Logs > 10/05/2005 14:43:19 ANS1809W Session is lost; initializing > session reopen procedure. > 10/05/2005 14:43:19 ANS1809W Session is lost; initializing > session reopen procedure. > 10/05/2005 14:44:15 sessRecvVerb: Error -50 from call to > 'readRtn'. > 10/05/2005 14:44:15 ANS1999E Incremental processing of 'SYS:' > stopped. > > 10/05/2005 14:48:24 ANS1999E Incremental processing of 'INF:' > stopped. > > 10/05/2005 14:48:25 ANS1017E Session rejected: TCP/IP > connection failure > > Server Logs > > 10/05/05 14:39:53 ANR0481W Session 2177 for node > SERVERNAME (NetWare) > terminated - client did not respond within > 180 seconds. > 10/05/05 14:41:10 ANR0406I Session 2178 started for node > SERVERNAME > (NetWare) (Tcp/Ip xxx.xxx.xxx.xxx(19578)). > > Currently we have had a backup running for 24 hours and all that has > been transfered is 4.19 gig and 255,000 files scanned. Has anyone else > experienced similar issue's > > Any help on this would be appreciated > Regards Cameron