To Confgure RMAN backup through Netvault

Question

Hi All,
I have configured RMAN backup through a Net-Vault. Previously I was taking User Managed backup, Backup ran successfully. I have issues with RMAN Backup through NetVault.
The following is the error message received.
RMAN-00571: ===========================================================
: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-01031: insufficient privileges
Failed with exit code 3
RMAN returned exit code 3
But when I take RMAN backup directly(Without Netvault) with that oracle user, I have no problem - Backup Runs properly.
What should I do to take Backup through NetVault.
Thanks In Advance,
Suresh S.

Answer 1

No it's not at all possible to take backup of multiple database through the manually allocated channel.
Allocating the channel manually is only possible while running the commands in batch mode
eg. run {
allocate channel ch1 type disk format='/backup1/RMANBACKUP/PROD521_%s_%p';
allocate channel ch2 type disk format='/backup1/RMANBACKUP/PROD521_%s_%p';
backup database setsize=12582912;
release channel ch1;
release channel ch2;
And you can connect through single rman prompt to only one target database not more than that. So at any point of time you connect to only one database you can user channels to backup that database only.
connected to recovery catalog database
RMAN> CONN TARGET SYS/ORACLE@RMAN
RMAN> CONNECT TARGET SYS/ORACLE@RMAN
connected to target database: RMAN (DBID=1528877161)
RMAN> CONNECT TARGET SYS/ORACLE@CLS
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-06167: already connected
Edited by: sac on Sep 4, 2008 12:59 PM