Oracle Database Discussions

Hi,

I am using a Backup Application "Omniback" from HP.
This Application uses RMAN internally to manage the Backup.
Here are some messages that I get and I am not sure what it means.
Can someone help with this ?

RMAN-08013: channel dev_0: piece 1 created
RMAN-08503: piece
handle=LTO_PRODAH_DB_ALL_DELARC<ORCL_21313:519096986:1>.dbf comment=API
Version 1.0,MMS Version 1.0.0.0
RMAN-08525: backup set complete, elapsed time: 00:00:15
RMAN-08071: channel dev_0: deleting archivelog(s)
RMAN-08514: archivelog
filename=R:\ORACLE\ORADATA\PRODAH\ARCHIVE\ORCLT001S16873.ARC
recid=16780
stamp=519022856
RMAN-08013: channel dev_1: piece 1 created
RMAN-08503: piece handle=LTO_PRODAH_DB_ALL_DELARC<ORCL_21314:519096986:1>.dbf comment=API
Version 1.0,MMS Version 1.0.0.0
RMAN-08525: backup set complete, elapsed time: 00:00:15
RMAN-08071: channel dev_1: deleting archivelog(s)
RMAN-08514: archivelog filename=R:\ORACLE\ORADATA\PRODAH\ARCHIVE\ORCLT001S16874.ARC recid=16781 stamp=519022858
RMAN-08009: channel dev_0: starting archivelog backupset
RMAN-08502: set_count=21315 set_stamp=519097001 creation_time=02/26/2004 [01:36:41]
RMAN-08014: channel dev_0: specifying archivelog(s) in backup set
RMAN-08504: input archivelog thread=1 sequence=16875 recid=16782 stamp=519022860
RMAN-08009: channel dev_1: starting archivelog backupset
RMAN-08502: set_count=21316 set_stamp=519097002 creation_time=02/26/2004 [01:36:42]
RMAN-08014: channel dev_1: specifying archivelog(s) in backup set
RMAN-08504: input archivelog thread=1 sequence=16876 recid=16783 stamp=519022862
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00601: fatal error in recovery manager
RMAN-03004: fatal error during execution of command
RMAN-10039: error encountered while polling for RPC completion on channel dev_0
RMAN-10006: error running sql statement: select act from x$ksusex where sid=:1 and serial=:2
RMAN-10002: ORACLE error: ORA-03113: end-of-file on communication channel
[Major] From: http://us.f201.mail.yahoo.com/ym/Compose?To=OB2RMAN@wdecshproda2.de.wabco-auto.com&YY=6774&order=down&sort=date&pos=0&view=a&head=b "" Time: 2/26/04
1:36:50 AM Oracle8 RMAN command failed with exit status: 3.



Couls someone help with this?

Thanks

Jaffery