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With enough redundancy anything can be made reliable. ZFS can do some crazy RAID levels that will pretty much make anything reliable given enough disks and CPU
by Nextgrid 4y ago
With enough redundancy anything can be made reliable. ZFS can do some crazy RAID levels that will pretty much make anything reliable given enough disks and CPU resources. Whether it's a good idea (especially in terms of power usage) is a good question though.
- ilikejam 4y agoYou'd think so, but failing disks in raidz arrays can cause extreme performance problems, and failing disk electronics can cause lockups on SAS/SATA controllers. Old disks are always risky. Avoid.