Hi everyone.
I have this problem with backup full
channel adsm_simel2: starting piece 1 at Mar 02 2003 16:08:32
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00579: the following error occurred at 03/02/2003 16:09:27
RMAN-03007: retryable error occurred during execution of command: backup
RMAN-12004: unhandled exception during command execution on channel adsm_simel1
RMAN-10035: exception raised in RPC: ORA-19502: write error on file "db_SIMEL_5690_1_487612962", blockno 1389569 (blocksize=512)
ORA-27030: skgfwrt: sbtwrite2 returned error
ORA-19511: Error received from media manager layer, error text:
ANS1315E (RC15) Unexpected Retry request
RMAN-10031: ORA-19624 occurred during call to DBMS_BACKUP_RESTORE.BACKUPPIECECREATE

Anybody can help me.
Thanks.