RMAN Restore or Recover Time

Hello,

I'm running this command to restore and recover a 700 GB database: (Oracle 10.2.0.5)

RMAN> run {

2> set until scn 3037983329478;

3> allocate channel dev_0 type 'SBT_TAPE';

4> allocate channel dev_1 type 'SBT_TAPE';

5> allocate channel dev_2 type 'SBT_TAPE';

6> allocate channel dev_3 type 'SBT_TAPE';

7> allocate channel dev_4 type 'SBT_TAPE';

8> allocate channel dev_5 type 'SBT_TAPE';

9> restore database;

10> recover database;

11> }

I'm wondering if there is any way to know the required time, when the RMAN will finish this restore.

regards , Dia