We have a VMware ESXi 4.0 installed on a SD-card and our datastore is on a dedicated internal RAID array. Our datastore is running out of space... what we would like to do is remove the old HDDs and add new ones - hence, removing and recreating the RAID array and datastore.
What is the best way of migrating our existing datastore / VMs from the old array to a new one using vSphere or the vSphere CLI? How do we then re-associate the VMs on the SD-Card with the new Datastore? Any tips would be appreciated. Many thanks.