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Best layout with 5 drives

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rdesgagn
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Best layout with 5 drives

Post by rdesgagn »

Hi everyone,

I'm building my first N4F server and I have 5 WD Red 3 TB drives. I was wondering what is the best tradeoff configuration RAIDZ1, RAIDZ2 or even go wiht RAIDZ10(w/ 1 hot spare) ? I do understand that whatever configuration I choose, I still need a second backup for my data.

Thanks,

René

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mooblie
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Re: Best layout with 5 drives

Post by mooblie »

This is a good article - courtesy ms49434 on this forum:

https://calomel.org/zfs_raid_speed_capacity.html

I guess with five drives, you should consider (a) making sure you have ECC RAM, and go for (b) ZFS (of course!) with RaidZ1 (=Raid5).
Martin

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