Oracle Database Discussions

Hi,

I'm running Oracle 9.2.0.1 with Windows Server 2003 in both Server A and Server B. My prime DB is stored in Server A meanwhile my RMAN Catalog is in Server B. I’m running RMAN to do backup of the DB in Server A which is running out of space. So, I have decided to store my backupsets to Server B since I do have few hundred Gs there. Overall, I will push the backup script from RMAN Catalog in Server B and will store the backupsets back to Server B.
My problem is whenever I run the script, no matter either from Server A or Server B, I’m getting the following error. Attached together is the RMAN configuration parameters.

Error:

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RMAN> backup database;

Starting backup at 20-AUG-09
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=13 devtype=DISK
allocated channel: ORA_DISK_2
channel ORA_DISK_2: sid=9 devtype=DISK
allocated channel: ORA_DISK_3
channel ORA_DISK_3: sid=14 devtype=DISK
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
input datafile fno=00012 name=F:\ORADATA\DRDB\DATA\DATA01.DBF
channel ORA_DISK_1: starting piece 1 at 20-AUG-09
channel ORA_DISK_2: starting full datafile backupset
channel ORA_DISK_2: specifying datafile(s) in backupset
input datafile fno=00002 name=F:\ORADATA\DRDB\DATA\DATA07.DBF
channel ORA_DISK_2: starting piece 1 at 20-AUG-09
channel ORA_DISK_3: starting full datafile backupset
channel ORA_DISK_3: specifying datafile(s) in backupset
input datafile fno=00006 name=E:\ORADATA\DRDB\INDEX\INDX01.DBF
channel ORA_DISK_3: starting piece 1 at 20-AUG-09
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 08/20/2009 17:06:
56
ORA-19504: failed to create file "\\ServerB\f$\drdb\backupset\BackupDRDB_DB_39k
n665g_105_1"
ORA-27040: skgfrcre: create error, unable to create file
OSD-04002: unable to open file
O/S-Error: (OS 5) Access is denied.

RMAN> show all;

RMAN configuration parameters are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 10;
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '\\ServerB\f$\d
rdb\controlfile\Backup%d_CTL_%F';
CONFIGURE DEVICE TYPE DISK PARALLELISM 3;
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '\\ServerB\f$\drdb\backupset\Backup
%d_DB_%u_%s_%p';
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '\\ServerB\f$\drdb\controlfile\SNCFDRDB.
CTL';

**********************************************************************************

My Login ID exists in Administrator and ORA_DBA group in both Server A and Server B. I can manually run the path '\\ServerB\f$\drdb\backupset\’ from Server A and able to create/modify/delete a file inside this folder. But I don’t understand why getting the ‘Access denied’ error? Anyway, is this a correct way to do backup into remote disk? I’m quite new to Oracle and just attended RMAN course with OU. I have Google-ed this problem but none can assist me. Please do help me or share your knowledge to resolve this problem.

Thanks & regards,
Nesan