MPR on stand by is not working!!
My standby database got this error:
*****************
Managed Recovery: Not Active posted.
ORA-01237: cannot extend datafile 6
ORA-01110: data file 6: '/u02/oracle/oradata/prod/apps_tx_index01.dbf'
ORA-19502: write error on file "/u02/oracle/oradata/prod/apps_tx_index01.dbf", blockno 152704 (blocksize=8192)
ORA-27072: File I/O error
Linux-x86_64 Error: 9: Bad file descriptor
Additional information: 4
Additional information: 152704
Additional information: 933888
ARCH: Connecting to console port...
*** 2011-12-14 12:18:35.123 62692 kcrr.c
MRP0: Background Media Recovery process shutdown
i gave the space to /u02 but i dont know what i must to do for activating mpr0??