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 devices were to fail, …

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 two out of …

Apr 25, 2025 · Extend a ZFS mirror: Add the same number of drives. The result is a striped mirror. For example, if ten new drives are available, a mirror of two drives can be created initially, then extended …

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" pool with …

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 has …

Sep 14, 2022 · Even with the exhaust fan running, my bathroom mirror will fog up. You could open a window, or leave the bathroom door open (subject the the presence/objections of house mates). Or, …

Jul 5, 2019 · The mirror is right outside the shower, as is the exhaust fan, but I've seen this happen when the mirror is farther away from the shower and/or around a corner.

Nov 24, 2025 · Provides disk replacement instructions that take a failed disk offline and replaces a disk in an existing VDEV. The replacement process automatically triggers a pool resilvers.

Apr 18, 2020 · I have a large mirror that's glued to the wall so I can't remove it. It already has a 1 gang outlet in it but I'd like to expand it to a 2 gang box. How would I expand the hole on a vertical mirror...

Apr 25, 2025 · The Pool Manager suggests a vdev layout from the number of disks added to the vdev. For example, if two disks are added, TrueNAS automatically configures the vdev as a mirror, where …