But, can you do it on different size disks? How? On Linux I only have to make same size partitions to enable RAID. For example, I can have 4 disks with these sizes: 40GB, 80GB, 120GB and 120GB and I can do the following:
1 partition for the whole 40GB disk (let's call it disk A)
1 partition for the 80GB disk (disk B)
2 partitions for each 120GB disk (disks C and D), one partition with 40GB and another with 80GB.
Then I can have RAID 5 with disk A and the 40GB partitions in disks C and D. And with the 80GB disk B and the other two 80GB partitions (disks C and D) I can have another RAID 5. Any disk may fail and the array can be rebuilt.
Can you do that with Windows XP? |