More info on that dump: * Please enter time and date (Default:17-MAR-2013 11:54) [S]: ACS SY:/BLKS=1024. CON ONLINE ALL ELI /LOG/LIM CLI /INIT=DCL/CTRLC/DPR="<15><12>/$ /" INS LB:[1,1]RMSRESAB.TSK/RON=YES/PAR=GEN INS LB:[1,1]RMSLBL.TSK/RON=YES/PAR=GEN INS LB:[1,1]RMSLBM.TSK/RON=YES/PAR=GEN INS $QMGCLI INS $QMGCLI/TASK=...PRI INS $QMGCLI/TASK=...SUB QUE /START:QMG INS $QMGPRT/TASK=PRT.../SLV=NO QUE LP0:/CR/NM START/ACCOUNTING 11:54:17 STAT0 -- 73. *ERROR* on scan file open 11:54:17 STAT0 -- 4. FCS I/O error code = 334 file: DU0:[???,???]SYSSCAN.TMP;1 CON ESTAT LP0: QUE BAP0:/BATCH QUE BAP0:/AS:BATCH @ <EOF> That happened at reboot - maybe something to do with the system accounting (not that I have much of an idea what that is)? -- Mark Benson http://DECtec.info Twitter: @DECtecInfo HECnet: STAR69::MARK Online Resource & Mailing List for DEC Enthusiasts.