3 ms·
RAID is not the solution for data loss problem, never was, never will. There is backup for that.
by snaky 11y ago
RAID is not the solution for data loss problem, never was, never will. There is backup for that.
- melted 11y agoBackup is never current, and it takes time to restore. RAID has its place. So much so, in fact, that there are now erasure-coded distributed filesystems at Google and elsewhere, reliably storing exabytes of data on super shitty disks.