Hello

I am in stage of moving my DB , Activelog and Archivelog from old storage to 
faster storage,   DB on SSD disks

I am wonder if I can do it in one step, meaning:


1.       Creating new volumes for DB on SSD lists, create a list on dbdir.file

2.       Create a new volume of 150G for  activelog    as:  X:\tsmactlog

3.       Create a new volume of 400G for archivelog  as:  Y:\tsmarchlog

4.       On dsmserv.opt update those entries as:  ACTIVELOGDirectory        
X:\tsmactlog

                                                                                
     ARCHLOGDirectory           Y:\tsmarchlog

5.       Run a full backup DB

6.       Halt the server

7.       Run dsmserv removedb  TSMDB1

8.       Run dsmserv restore DB todate=today on=dbdir.file

9.       Restart the server

10.   Move the archivelog from the old directory to the new directory as:

Xcopy /s  OLDDIRECTORY\*      Y:\tsmarchlog



Or need to do it in 3 steps ? (meaning 3 halt of server)



1.       ACTIVELOG  change in dsmserv.opt  , halt server and restart server

2.       ARCHIVELOG  change in dsmser.opt , halt server and restart server

3.       DB , backupdb  ,halt server , restore DB on=dbfile , restart server

TSM server version 7.1.1.200 on Windows 2008R2 64B

Best Regards

Robert Ouzen