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  1. 3 Drive Configuration | TrueNAS Community

    Sep 8, 2021 · The drive prices for 16TB drives (specifically Exos) are pretty decent compared to 10TB I think, thus why I want 16TB. Are there any downsides to a 3 way mirror? Would it allow …

  2. Protecting bathroom mirror from corroding around the edges

    Dec 30, 2019 · In my bathroom I have a beautiful illuminated LED mirror. It's now 10 years since I originally installed it - and over time, the edges have become de-silvered as the backing coat …

  3. Mirroring the Boot Pool | TrueNAS Documentation Hub

    Aug 18, 2023 · Adding a second storage device to the boot pool changes the configuration to a Mirror. This allows one of the devices to fail and the system still boots. If one of the two …

  4. SOLVED - Change stripe vdev layout to mirror - TrueNAS

    Sep 6, 2023 · After confirming going from stripe to mirror was possible I went ahead and built my system with two storage pools. An "main" pool with 2 x 8TB drives for bulk storage and a "fast" …

  5. RAID-Z2 vs Striped Mirror (RAID10) Performance comparison

    Jun 5, 2021 · Hi, I just wanted to leave some benchmarks regarding the performance delta of RAID-Z2 vs RAID10. I think this forum is a great resource, so if anyone wants...

  6. ZFS Capacity Calculator | TrueNAS Documentation Hub

    Sep 9, 2025 · Calculator to determine usable ZFS capacity and other ZFS pool metrics, and to compare storage pool layouts.

  7. Some differences between RAIDZ and mirrors, and why we use

    Jun 12, 2016 · ZFS is a complicated, powerful system. Unfortunately, it isn't actually magic, and there's a lot of opportunity for disappointment if you don't understand what's going on. RAIDZ …

  8. SLOG - Mirror or Stripe? | TrueNAS Community

    May 19, 2021 · forums.truenas.com "SLOG - Mirror or Stripe?" Unfortunately, no related topics are found on the New Community Forums.

  9. ZFS Mirror Disk Degraded, How to Rebuilding - TrueNAS

    Sep 23, 2011 · Related topics on forums.truenas.com for thread: "ZFS Mirror Disk Degraded, How to Rebuilding" Unfortunately, no related topics are found on the New Community Forums.

  10. Replaced mirror with larger drives but can't expand pool?

    Sep 12, 2023 · Hi, I have a 2 VDEV 2-way mirror pool which originally had 2x 12TB drives and 2x 14TB drives in it. I have now replaced the 12TB drives with 14TB drives one by one using the …