
Raid-z3 worth it over Raid-z2 for 10-disk vdev? : r/truenas - Reddit
Apr 28, 2022 · Spare drives are not worth it in my opinion. If the system is at home, you can easily access it and do not need a spare drive. If the system is far away, instead of just sitting there …
RAID-Z3 vs 2x RAID-Z2? : r/DataHoarder - Reddit
RAID-Z3 of 11x 8TB drives or 2x RAID-Z2 of 6x 8TB drives. Both net the same usable pool of storage. This is mostly for single-user archival storage / backup / media files. Here's the …
ZFS: RAID-Z3 (raidz3) Recommended Drive Configuration
May 22, 2006 · The lower F is, the GREATER the advantage of RAID-Z3 over RAID-10 for minimizing chance of data loss. If F=1%, then the probability of data loss with RAID-Z3 is only …
When would I want to use raidz3 vs raidz2? : r/DataHoarder - Reddit
Mar 22, 2019 · Bad sectors are only a problem if you have already lost two drives and you will lose the stripe where the bad sectors actually are and hence you will then lose the file(s) that …
11-drive-wide raid-Z3 vs 10-drive-wide raid-Z2 (is Z3 really
Apr 18, 2023 · RAID-Z3 (3 disks working on parity): 9 disks*100 MB/s=900 MB/s. This information (and more) can also be found in the book: FreeBSD Mastery by Michael W Lucas and Allan …
Performance of mirror vdevs V.S. raidZ2/raidZ3 vdevs : r/truenas
Feb 4, 2022 · 15 votes, 21 comments. true. Yes, the TrueNAS docs are talking about a single mirror vdev having slower sequential I/O than a RAID-Z vdev whereas those articles are …
RAID Z2 vs Z3 for 10x10TB, or bad idea? : r/DataHoarder - Reddit
Dec 30, 2019 · Is ten 10TB drives in a ZFS raid too many? Or would Z2 or Z3 be sufficient to survive rebuild on disk failure
12 drive setup: 1 RAIDZ3 or 6x2 RAIDZ2 : r/DataHoarder - Reddit
Jan 12, 2018 · Mathematically speaking (in sense of data safety vs. disk failure) 12 disk RAID Z3 is safer than 2 x RAID Z2 6 disks. Why: Because on Z3 3 random disk can fail and you are still …
z1 vs z2 vs z3 : r/DataHoarder - Reddit
Dec 17, 2013 · This is a sub that aims at bringing data hoarders together to share their passion with like minded people
RAIDZ3 width : r/zfs - Reddit
Jan 27, 2021 · 12 votes, 30 comments. I'm looking at setting up two ZFS servers for general purpose NFS. One will be the primary with 120 12TB Hard drives.