Hi Cliff, your data base will not start because the system devspace contains a bad config page! You can see that the first 8 byte of the header and the last 8 byte of the trailer are filled completely with hex 0.
2002-10-10 13:33:56 2285 11000 vattach '/opt/DBT1/DBT1_SYS_001' devno 1 T5 succeeded 2002-10-10 13:33:56 2285 ERR 54001 I/O page 0000000000000000...0000000000000000 <====== 2002-10-10 13:33:56 2285 11000 vdetach '/opt/DBT1/DBT1_SYS_001' devno 1 T5 I suppose that the complete page is filled with hex 0. We could check that, but this will not influence the next steps. You have to execute a recovery and you should check your hardware, because the correctness of this page was checked before it was written to the system devspace. This means that the page was damaged after the page was given to the I/O system. Regards, Torsten SAP DB, SAP Labs Berlin -----Original Message----- From: Cliff White [mailto:[EMAIL PROTECTED]] Sent: Donnerstag, 10. Oktober 2002 22:44 To: [EMAIL PROTECTED] Subject: ERR 54001 I/O - Linux We are attempting to run SAPDB on v2.5.41 of the Linux kernel. We are trying to track down the cause of these errors: 2002-10-10 13:33:56 2281 11597 IO Open '/opt/DBT1/DBT1_SYS_001' successfull, fd: 15 2002-10-10 13:33:56 2311 12821 TASKING Thread 2311 starting 2002-10-10 13:33:56 2281 11597 IO Open '/opt/DBT1/DBT1_SYS_001' successfull, fd: 16 2002-10-10 13:33:56 2311 11565 startup DEVi started 2002-10-10 13:33:56 2312 12821 TASKING Thread 2312 starting 2002-10-10 13:33:56 2285 11000 vattach '/opt/DBT1/DBT1_SYS_001' devno 1 T5 succeeded 2002-10-10 13:33:56 2312 11565 startup DEVi started 2002-10-10 13:33:56 2285 ERR 54001 I/O page 0000000000000000...0000000000 000000 2002-10-10 13:33:56 2285 11000 vdetach '/opt/DBT1/DBT1_SYS_001' devno 1 T5 2002-10-10 13:33:56 2281 12822 TASKING Thread 2311 joining 2002-10-10 13:33:56 2311 11566 stop DEVi stopped 2002-10-10 13:33:56 2281 12822 TASKING Thread 2312 joining 2002-10-10 13:33:56 2312 11566 stop DEVi stopped 2002-10-10 13:33:56 2285 ERR 53017 I/O SYSDEV DEVNO: 1 2002-10-10 13:33:56 2285 ERR 53016 I/O /opt/DBT1/DBT1_SYS_001 2002-10-10 13:33:56 2285 ERR 53013 I/O b15f_attach_dbdevice: sys_dev offline Any suggestions? cliffw _______________________________________________ sapdb.general mailing list [EMAIL PROTECTED] http://listserv.sap.com/mailman/listinfo/sapdb.general _______________________________________________ sapdb.general mailing list [EMAIL PROTECTED] http://listserv.sap.com/mailman/listinfo/sapdb.general
