cannot backup with RMAN: ORA-15081
Hello,
database and grid infrastuture 11.2.0.1 in Solaris X86
I am trying to make an rman backup of 2 databases located in ASM but when I try it I have the following error:
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 09/08/2011 15:38:04
ORA-19501: read error on file "+DG/prd.dbf", block number 28544 (block size=8192)
ORA-15081: failed to submit an I/O operation to a disk
ORA-15081: failed to submit an I/O operation to a disk
The alertlog of the database, when I run the rman has the following errors:
ORA-27063: number of bytes read/written is incorrect
WARNING: IO Failed. group:2 disk(number.incarnation):0.0xf0f2117f disk_path:/dev/rdsk/c5t60060480000290104585533031374538d0s6