I am getting this kind of message in several of my clients:

09/13/2004 00:00:43 ANS1809W Session is lost; initializing session reopen
procedure.
09/13/2004 00:00:43 ANS1809W Session is lost; initializing session reopen
procedure.
09/13/2004 00:00:58 ANS1811S TSM session could not be reestablished.
09/13/2004 00:00:59 ANS1809W Session is lost; initializing session reopen
procedure.
09/13/2004 00:01:01 ANS1369E Session Rejected: The session was canceled by
the server administrator.

09/13/2004 00:01:01 ANS1512E Scheduled event 'DAILY' failed.  Return code =
12.
09/14/2004 03:05:57 ANS1809W Session is lost; initializing session reopen
procedure.
09/14/2004 03:05:57 ANS1809W Session is lost; initializing session reopen
procedure.
09/14/2004 03:06:14 ANS1811S TSM session could not be reestablished.
09/14/2004 03:06:14 ANS1369E Session Rejected: The session was canceled by
the server administrator.

09/14/2004 03:06:14 ANS1512E Scheduled event 'DAILY' failed.  Return code =
12.


Any idea why this would happen in the middle of the backup window?

TSM sever 4.2.3.1 and clients 5.1.6.0 - all windows (sever and clients,
well, almost, at least 98% of clients are windows anyway)


Yes, my backup server is overloaded.