我有一个由 6 个 RAIDZ 组成的 ZFS 池。其中一个 RAIDZ 已降级，因为在单个 RAIDZ 中丢失两个磁盘足够接近，以至于 ZFS 无法在第二个磁盘发生故障之前从第一次故障中恢复。这是重新启动后不久“zpool status”的输出：
pool: pod2
state: DEGRADED
status: One or more devices has experienced an error resulting in data
corruption. Applications may be affected.
action: Restore the file in question if possible. Otherwise restore the
entire pool from backup.
see: http://www.sun.com/msg/ZFS-8000-8A
scrub: resilver in progress for 0h6m, 0.05% done, 237h17m to go
config:
NAME STATE READ WRITE CKSUM
pod2 DEGRADED 0 0 29.3K
raidz1-0 ONLINE 0 0 0
disk/by-id/scsi-SATA_ST3000DM001-9YN_W1F165XG …