You want to change an existing Oracle Clusterware standard Cluster to an Oracle Flex Cluster. There
Is Grid Naming Service (GNS) and Flex ASM configured right now. In what order do you need to take
the following steps?
-Stop Oracle Clusterware. -Determine the current mode of the cluster. -Ensure that the GNS is
configured with a fixed VIP. -Change the mode of the cluster to be an Oracle Flex Cluster. -Use the
Oracle Automatic Storage Management Configuration Assistant (ASMCA) to enable
Oracle Flex ASM in the duster. -Start Oracle Clusterware.
A.
1, 2, 3, 5, 4, 6
B.
2, 3, 5, 4, 1, 6
C.
1, 2, 3, 4, 5, 6
D.
2, 3, 4, 5, 1, 6
Wrong.
B >>>>>
Step 1 : verfiy cluster mode status
Step 2: Ensure GNS is running if not configure gns
Step 3 : ASMCA –> Must enable the FLEX ASM
Step 4 :Modify cluster mode to flex
Step 5 : Stop crs
Step 6 : Start crs
So,
2. crsctl get cluster mode status
3. srvctl config gns
5. ASMCA –> FLEX ASM enabled
4. crsctl set cluster mode flex
1. crsctl stop crs
6. crsctl start crs -wait
(B) is the correct .
If you choose to install an Oracle Flex Cluster, Oracle Flex ASM is enabled by default because an Oracle Flex Cluster requires Oracle Flex ASM.
http://docs.oracle.com/database/121/OSTMG/GUID-25C4837E-FA4C-42CC-B90E-5A85FB7CADC8.htm