Hello everybody,

I try to configure a tsm-server running with a non-root user-id.
It's TSM 5.1 with a 3494 library shared from another TSM 5.1 library manager
Starting dsmserv as non-root the server crashes with a core when
trying to make a database backup.
With starting dsmserv as root this works fine.

messages are like this:

first one line like this:
ANR9999D blkdisk.c(1783): ThreadId<3> Error 5 from lio_listio64, lio count
64

then some lines like this:
ANR9999D blkdisk.c(1786): ThreadId<3>    0: buf=110685000, len=4096,
offset=1028653056, rc=4096 (0)

many lines like this:
ANR9999D blkdisk.c(1786): ThreadId<3>   11: buf=110690000, len=4096,
offset=1074790400, rc=-1 (5)

and finally that:
ANR0252E Error writing logical page 250880 (physical page 251136) to
database volume /tsm/volumes/o00tsmtoe2-
/stg01/dbvol00b.TSMTOFF00.
ANR9999D Error writing to database logical volume.
ANR7838S Server operation terminated.
ANR7837S Internal error BUF087 detected.
  0x00000001000ab7cc DbBufferWriter
  0x0000000100008548 StartThread
  0x0900000000254fdc _pthread_body

anyone any ideas?

regards
Paul