Extending the Logical Volume in Cluster Environment

1.   Stopping the Cluster group (MSGW2) which is using by Logical Volume /dev/mapper/MSGW2-lvol1.

                      Syntax: clusvcadm –d <Group >

                          

                         #Clusvcadm –d MSGW2 

2. Extending the Logical volume /dev/mapper/MSGW2-lvol1 size to 25 GB

     Syntax: lvextened  -L <size> <LV Name>

3. Resizing the Logical volume /dev/mapper/MSGW2-lvol1 file system upto 25 GB.

                       Syntax: resize2fs <Logical Volume Name> <Size>

4. Starting the Cluster Group (MSGW2).

Syntax: clusvcadm –e <Group >