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13 drives

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Revision as of 08:11, 7 February 2022 by Dank (talk | contribs)

What's the best setup for 13 drives? I don't need high performance (this will be mostly for archiving media), but very much do not want to lose my data. The drives are 18TB, and ZFS will be used exclusively.

Name Availability Tolerance Max Rebuild Perf
raid3z 76.9% 3 100%
raid3z + HS 69.2% 3 92.3%
raid2z + HS 76.9% 2 76.9%
striped raid2z + HS 46.2% 2x2 30.8%
striped raidz + HS 61.5% 1x3 25%
mirrored raid2z + HS 30.8% 6+2 46.2%