Oracle Recoveries

I have worked on Oracle module, its linking and backup & recovery scripts but one thing I have not worked on is Recovering an Oracle database on a different server.

Does anyone have a procedure known for this? I am using NW 7.2, NMO 4.2, Oracle 9.2 on Linux.

I am using the recovery script -

connect target sys/sys@onmdb;
connect catalog rmannew/rman786@revcat;
run {
allocate channel t0 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
allocate channel t1 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
allocate channel t2 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
allocate channel t3 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
allocate channel t4 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
allocate channel t5 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
allocate channel t6 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
allocate channel t7 type 'SBT_TAPE' parms 'ENV=(NSR_SERVER=ebsbkp,NSR_CLIENT=standbyonmamr,NSR_DATA_VOLUME_POOL=Database Sunday)';
restore database;
release channel t0;
release channel t1;
release channel t2;
release channel t3;
release channel t4;
release channel t5;
release channel t6;
release channel t7;
}

In the script, standbyonmamr is the client whose database needs to be recovered. I don't want to recover control files if it is possible to avoid that.

It goes to the tape, picks up the correct tape and ends up with the error -

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 02/21/2007 11:31:12
ORA-19507: failed to retrieve sequential file, handle="0tiadac2_1_1", parms=""
ORA-27029: skgfrtrv: sbtrestore returned error
ORA-19511: Error received from media manager layer, error text:
The function nsr_bind_recov_mm() failed with the error: Unknown host (1:5:0)

Please suggest