We are frequently getting the following error on our TSM server with
version 3.7.3 running on Windows NT Enterprise edition 4.0 SP 6a in a
cluster environment.

TSM Server Diagnostic: ANR9999D: Error reading from disk
D:\TSMDATA\SERVER1\TSMDB1.DSM. Reason: 33

followed by messages;

TSM Server Error: Server: DELTATSM01 ANR0246E
Error reading logical page 3065 (physical page 3321) from database
volume D:\TSMDATA\SERVER1\TSMDB1.DSM.

TSM Server Severe: Server: DELTATSM01 ANR7838S Server operation
terminated.

TSM Server Severe: Server: DELTATSM01 ANR7837S Internal error BUF011
detected.~
Does anyone know what reason code 33 means, or what is going wrong ?

We can restart the server and everythings works. The error occurs when
clients are doing an incremental backup. TSM Client versions are;

TSM Client for NT 3.7.2
TSM Client for AIX 3.7.0



Thanks in advance,

C.G.J.M. Doene
N.V. DELTA Nutsbedrijven
Poelendaelesingel 10
Middelburg
Netherlands

Tel.: +31(0)118-882606
e-mail:cdoene AT delta-zld DOT nl