Dec 30, 2019 · If the mirror is two large to bake it out , we used isopropyl alcohol saturated and wiped clean several times then used a hair dryer and sealed this worked well for a huge bar …

Jul 8, 2023 · 2 drive mirror READ performance (no ARC) beats 2x2 mirror? I've got two volumes on the same FreeNAS 11 box that use HDDs for data storage: -- #1 is a 2 drive mirror using 5 …

Sep 17, 2019 · I mounted a similar mirror to a wall by drilling symmetrically-spaced holes through the frame (about one per six inches of frame perimeter) and screwing the mirror directly to the …

Nov 5, 2023 · some history, the original pools were created piece meal over time, as I was migrating existing disks from my previous btrfs raid6 pools, to these scale mirror sets, some …

Aug 18, 2023 · If the original operating system device fails and is detached, the boot mirror changes to consist of just the newer device and grows to whatever capacity it provides. …

Sep 8, 2021 · It will work. You can create a pool with only a single 3-way mirror and at a later date add another 3-way mirror to the very same pool. The pool will then extend according to the …

Dec 29, 2023 · In Truenas Scale (no idea how it’s on Core), if you want to convert a single disk pool to a mirrored pool, you use the “Extend” feature in “Devices” menu. However, this …

Mar 23, 2018 · I have the following set up with an drive mirror pool: 4X ST8000NM0055 drives 4X ST2000NM0033 drives All drives configured in a giant pool connected to the SAS controller. I …

Dec 21, 2014 · You have two safe options to expand a mirrored pool: (1)replace each disk, one at a time, with a larger disk, or (2) add another mirrored pair of any size disks. In the former case, …

Jan 5, 2024 · Assuming 18TB drives, in order to get the same space of a 12-wide RAIDZ3 VDEV while maintaining the same level of redundancy you would need 9 VDEVs in 4-way mirror, for …