Some specifics...  AIX 4.33 TSM Server 4 2 1.7  We shutdown TSM, when we tried 
to restart, the dsmserv.dsk file was
magically missing. We recreated it and were told that the following files
were now missing:  ANR0900I Processing options file dsmserv.opt. ANR0990I 
Server restart-recovery in progress. ANR7807W Unable to get information for file
/usr/tivoli/tsm/server/bin/RecoveryLogTriggerL1138746.LOG. A file or directory 
in the path name does not exist. ANR7807W Unable to get information for file
/usr/tivoli/tsm/server/bin/RecoveryLogTriggerL2401846.LOG. A file or directory 
in the path name does not exist. ANR0259E Unable to read complete 
restart/checkpoint information from any
database or recovery log volume.  We ran...  /usr/tivoli/tsm/server/bin/dsmfmt 
-m -log
/usr/tivoli/tsm/server/bin/RecoveryLogTriggerL1138746.LOG 200  ... and ...  
/usr/tivoli/tsm/server/bin/dsmfmt -m -log
/usr/tivoli/tsm/server/bin/RecoveryLogTriggerL2401846.LOG 280  now we get 
this.....  ANR0900I Processing options file 
/usr/tivoli/tsm/server/bin/dsmserv.opt. ANR0990I Server restart-recovery in 
progress. ANR7821E Error reading from standard input. ANR0259E Unable to read 
complete restart/checkpoint information from any
database or recovery log volume.   Any ideas what is suddenly going on?