OS:- AIX 7.1
DB:- 11.2.0.3
Backup Device:- Veritas Net backup taking the backups.
I am facing a problem. I have to restore a database backup from production to test machine environment. In Production, it is Single instance db and RMAN. In test Environment also we have the same setup.
So the steps I have done so far is:
1.Have taken the full DB backup using RMAN and make all the directory structures on the test machine as of production.
Environment.#
2. UNIX admins put and mounts the TAPE in tape library.
3. Set the environment for new db in oratab file.
4. connected to target and RMAN.
5. startup nomount from RMAN.
6.executed the following commands
RMAN> run {
2> allocate channel t1 type sbt;
3> validate backupset 20339;
4> }
But getting o/p as :-
using target database control file instead of recovery catalog
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of allocate command on t1 channel at 12/30/2015 12:43:18
ORA-19554: error allocating device, device type: SBT_TAPE, device name:
ORA-27211: Failed to load Media Management Library
Additional information: 85
Reason for above error:-
User-supplied SBT_LIBRARY or libobk.so could not be loaded. Call to dlopen for media library returned error.
But how to check whether User-supplied SBT_LIBRARY or libobk.so be loaded correctly. I searched google as well but the path's as well as options i am getting there is with different name or some path does not exists.
Kindly help me over the same.
Thanks in advance