I currently have my storage configured on an HP P410 RAID card and 7 2TB drives are configured as a single RAID6 volume and presented to OMV.
I'm looking to replace this with 4 10TB disks also in a RAID6 configuration (to double my current storage), so that I can add additional drives in the future as required and expand the volume as required.
I understand that I can use something like Clonezilla to clone the existing storage data to the new volume, but my question is to how I go about integrating that in to OMV without having to tear down and re-do all my config.
I can see from the GUI that the current volume shows as /dev/sda , but is a new volume with a different blkid going to present as a different mapping i.e. /dev/sdb?
I can't see anything regarding the blkid of the storage volume in /etc/fstab, so what's the best way to removing the existing volume and insert the new volume without messing up the current config?
Thanks.