ZFShotspareautoreplace

2023年6月24日—Makeuseofautomaticsparereplacement,whichisthedefaultoptionon...ToenableZFStoautomaticallyreplaceafailingordisconnected ...,,Manualreplacement–Youreplaceafaileddeviceinastoragepoolwithahotsparebyusingthezpoolreplacecommand.Automaticreplacement–Whenafaultis ...,2023年3月8日—Anin-progresssparereplacementcanbecancelledbydetachingthehotspare.Thiscanonlybedoneiftheoriginalfaulteddevice...

參考資訊如下
Debian: Resource in Use

2023年6月24日 — Make use of automatic spare replacement, which is the default option on ... To enable ZFS to automatically replace a failing or disconnected ...

Working With Hot Spares in Storage Pools

Activating and Deactivating Hot Spares in Your Storage Pool

Manual replacement – You replace a failed device in a storage pool with a hot spare by using the zpool replace command. Automatic replacement – When a fault is ...

Understanding and Resolving ZFS Disk Failure

2023年3月8日 — An in-progress spare replacement can be cancelled by detaching the hot spare. This can only be done if the original faulted device has not ...

ZFS Hot Spares

2006年6月6日 — If you want a hot spare replacement to become permanent, you can zpool detach the original device, at which point the spare will be removed from ...

Hot spares and how it related to the "autoreplace" zpool ...

Autoreplace is a property for, AIUI, if you stick a disk in what ZFS can tell is the same physical location as a failed disk, ZFS will act like you ran zpool ...

When does ZFS "autoreplace" take effect?

2020年9月2日 — ZFS depends on ZED to handle auto-replacing a failing/disconnected disks, so you must be sure ZED is running. However, latest 0.8.x ZED ...

ZFS hot spare not working

2016年7月20日 — These devices are not actively used in the pool, but when an active device fails, it is automatically replaced by a hot spare. Note: Cold spare ...

Hot spare to become a permanent replacement?

2021年12月20日 — Normal operation (at least all guides I found) makes you replace faulted A with D, resilver and then C goes back to being an AVAIL hot ...

replace bad drive on raidz2 with hotspare?

2021年3月22日 — When a drive fails, ZFS will automatically begin replacing it with a hot spare, and the pool will function as though the drive were replaced.