- I've got 1 HDD failure on RAID10 4 x 10TB HDDs, I had to take the system down to do RAID10 rebuild. because running server with huge I/O slowdown the rebuild and I had my fears of second HDD failure. (I had to take the system down anyway).
RAID didn't help in my usage scenario.
- I guess deduplication fixes this already.
- Any advice on ways fixing this and preserving my RAID0 usage scenario?
Great writing. however a question for geeks. what is wrong with using RAID0 for performance along with external backup/deduplication solution like borg backup/duplicati etc... ?