This might be a stupid question, but I’m really new to the whole thin provisioning idea. I followed some guides to create a time machine partition of 500GB, in order to keep time machine from filling up all space on the drobo. The rest of the drobo is in one big partition.
Now I would like to have another mac on my network backed up to the drobo. I would love to do this on the same time machine partition, in a second sparsebundle.
Is it possible to extend the 500GB time machine partition to 750GB or even 1TB? If so, how would I best accomplish this? Are there any tools for this in the drobo dashboard or just using Disk Utility in OSX?