If a volume group named vg0 already exists and we need to extend this volume group up to 4gb. How will you do it?



If a volume group named vg0 already exists and we need to extend this volume group up to 4gb. How wi..

Answer / Pallavi Sharma

To extend the existing volume group, you can use the following steps: 1. Identify a physical volume that is not assigned to any volume group. 2. Add the physical volume to the vg0 volume group using the command `pvcreate /dev/sdaX`. Replace X with your physical volume's identifier. 3. Extend the volume group using the command `vgextend vg0 /dev/sdaX`. This will extend the vg0 volume group by the size of the added physical volume, which can be up to 4GB.

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