Hi all,

After upgrading both databases to 11g verson:

The problem is on the standby database, automatic recovery is not working, evenb though is OK in manual mode.

Error Message on Oracle primary alert log (/oracle/dev/saptrace/diag/rdbms/dev/dev/trace)

Error 1034 received logging on to the standby

And in trace file :(/oracle/dev/saptrace/diag/rdbms/dev/dev/trace/dev_arc1.trc for example

OCISessionBegin failed -1

.. Detailed OCI error val is 1034 and errmsg is 'ORA-01034: ORACLE not available

ORA-27101: shared memory realm does not exist

IBM AIX RISC System/6000 Error: 2: No such file or directory

'

*** 2012-12-07 14:01:32.856 4320 krsh.c

Error 1034 received logging on to the standby

*** 2012-12-07 14:01:32.856 915 krsu.c

Error 1034 connecting to destination LOG_ARCHIVE_DEST_2 standby host 'dev_STANDBY'

Error 1034 attaching to destination LOG_ARCHIVE_DEST_2 standby host 'dev_STANDBY'

*** 2012-12-07 14:01:32.856 4320 krsh.c

PING[ARC2]: Heartbeat failed to connect to standby 'dev_STANDBY'. Error is 1034.

*** 2012-12-07 14:01:32.856 2957 krsi.c

krsi_dst_fail: dest:2 err:1034 force:0 blast:1

Any hints ?

For now, I am applying the logs manually, but we need to fix the issue.