Zpoolspare

zpool 工具用來控制儲存池的運作並可處理磁碟的新增、移除、更換與管理。 zfs 工具用來建立、摧毀與管理檔案系統(File system) 與磁碟區(Volume) 的資料集。

The hot spares feature enables you to identify disks that could be used to replace a failed or faulted device in one or more storage pools. Designating a device ...

If you physically replace a failed device with an active spare, you can reactivate the original device by using the zpool detach command to detach the spare.

2022年2月13日 — Here is some general information about adding hot spares for a ZFS pool. You can add additional ESP partitions using proxmox-boot-tool. Those ...

2018年11月12日 — I'm new to freebsd. I have inserted a new drive to add as simply a spare to zpool. What is the command to achieve this? Thanks.

2021年7月10日 — I have a zpool with 7 drives, 6 for raidz-2 and 1 for spare. Just now the system is suddenly off, and after restarting it shows the spare is in ...

2022年1月6日 — How to fix ZFS pool once spare replacement done or how to correct spare replacement · Why did the spare not replace the degraded drive? · How to ...

2022年4月5日 — Forcing the failover to a hot spare in a degraded ZFS pool · If you have a hot spare in a pool, all you need to do is detach the failed drive.

2021年1月31日 — Try to remove the spare and then add it back as spare.

2023年10月13日 — Looking at the results of `zpool status` I don't quite understand why there there is a section called “spare-4” and why it contains both my ...