How to increase disk space of vCenter appliance

vCenter appliance is a vm and most of the time we are running it on the same ESXi cluster.

In some cases we may need to increase the disk capacity of some partition(most of the time its log file path).If our vCenter is running out of disk space, vCenter related services may not tart as expected. To resolve this issue we need to increase the free space capacity of the vCenter appliance.

How to do this