Oracle 9.2.0.1.0 Enterprise edition
Solaris 2.8
RMAN


I use RMAN to do backups of my databases.The catalog is installed on a separate server .
i have a problem with RMAN BACKUP on a new server, at the end of the backup RMAN is not able to resync the catalog (see error message), i think RMAN lose the connection to the catalog before finishing the backup.
This problem happen sometimes not all the time.sometimes it works fine and RMAN finishes the backupwithout errors.

Any help is appreciated,

Here is the error message

Starting backup at 2003-08-07 16:15:44
channel t1: starting archive log backupset
channel t1: specifying archive log(s) in backup set
input archive log thread=1 sequence=1 recid=424 stamp=501437595
channel t1: starting piece 1 at 2003-08-07 16:15:46
channel t1: finished piece 1 at 2003-08-07 16:16:31
piece handle=arch_TEST01_t501437745_s997_p1 comment=API Version 2.0,MMS Version 4.0.0.0
channel t1: backup set complete, elapsed time: 00:00:46
channel t1: deleting archive log(s)
archive log filename=/ora13/admin/test01/arch/arc0000000001.0001 recid=424 stamp=501437595
Finished backup at 2003-08-07 16:16:32
released channel: t1
released channel: t2
released channel: t3
released channel: t4
RMAN-00571: ================================================== =========
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ================================================== =========
RMAN-03002: failure of backup command at 08/07/2003 16:16:35
RMAN-03008: error while performing automatic resync of recovery catalog
ORA-03114: not connected to ORACLE
ORA-03113: end-of-file on communication channel

RMAN>

Recovery Manager complete.

SQL*Plus: Release 9.2.0.1.0 - Production on Je Aou 7 16:16:36 2003

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