Hi, Just to keep you posted: the "connection with client severed" error went away after changing the session timeout for ports 1500 and 1501 on the firewall.
Thanks all, Geert "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]> wrote on 26/10/2004 16:05:11: > Talk to the person who manages the firewall. > > It is common for firewall software to have its own "idletimeout" value. > If a session goes quiet for a time, the firewall terminates the session. > > And it is not uncommon for TSM backups to exceed the firewall timeout > value - can happen easily if TSM spends a long time searching > directories before sending data, or if waiting on a response from > Oracle, etc.. > > In my experience, it results in the errors you saw - the firewall closes > the session, TSM reopens it - the backup eventually completes OK, but > takes forever. > > Ask them to check the firewall, turn off their timeout (or change it to > something very very large), and test running a backup. If that clears > up your problem, then you can play around with the timeout value until > you find something that will work most of the time. > > Good luck! > Wanda Prather > "I/O, I/O, It's all about I/O" -(me) > > > > > -----Original Message----- > From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of > Geert De Pecker > Sent: Tuesday, October 26, 2004 3:30 AM > To: [EMAIL PROTECTED] > Subject: Client connection severed > > > I keep getting the "session is lost" errors with a certain box. > > I already changed the maxsessions, maxschedule, idletimeout, but no > changes. The errors keep coming. > > Only specials about this box is the fact that it has large files (oracle > database) and that it is behind a firewall. I assume > the big files (2 and 4 gb) are making the problem here. > > Any hints where I can look next? > > Thanks, > > Geert > > Server side: > > 10/26/04 03:15:01 ANR0480W Session 4563 for node AILDB (WinNT) > terminated - > connection with client severed. > 10/26/04 03:26:22 ANR0480W Session 4566 for node AILDB (WinNT) > terminated - > connection with client severed. > 10/26/04 03:45:54 ANR0480W Session 4567 for node AILDB (WinNT) > terminated - > connection with client severed. > 10/26/04 04:15:49 ANR0480W Session 4568 for node AILDB (WinNT) > terminated - > connection with client severed. > > Client side dsmerror.log > > 26-10-2004 03:17:08 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 03:17:08 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 03:17:23 ANS1810E TSM session has been reestablished. > 26-10-2004 03:41:08 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 03:41:08 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 03:41:23 ANS1810E TSM session has been reestablished. > 26-10-2004 04:11:03 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 04:11:03 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 04:11:18 ANS1810E TSM session has been reestablished. > 26-10-2004 04:43:58 ANS1809W Session is lost; initializing session > reopen > procedure. > > Client side dsmsched.log > > 26-10-2004 03:07:58 --- SCHEDULEREC OBJECT BEGIN BACKUP_INC_AIL > 26-10-2004 > 03:00:00 > 26-10-2004 03:17:08 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 03:17:23 ... successful > 26-10-2004 03:41:08 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 03:41:23 ... successful > 26-10-2004 04:11:03 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 04:11:18 ... successful > 26-10-2004 04:43:58 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 04:44:13 ... successful > 26-10-2004 05:11:36 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 05:11:51 ... successful > 26-10-2004 05:17:11 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 05:17:26 ... successful > 26-10-2004 05:32:41 ANS1809W Session is lost; initializing session > reopen > procedure. > 26-10-2004 05:32:56 ... successful > 26-10-2004 05:35:47 --- SCHEDULEREC STATUS BEGIN > 26-10-2004 05:35:47 Total number of objects inspected: 78,805
