我的一个磁盘在 ZFS RAID 系统中坏了，我一直尝试重新导入该卷，希望系统在插入新驱动器后重新镀银，但无论zpool我使用什么命令，我总是得到：
status: One or more devices are missing from the system.
action: The pool cannot be imported. Attach the missing devices and try again.
可以看到三个磁盘，但出于个人原因，我无法添加新驱动器或导入卷。我正在运行 ubuntu MATE 17.10，请帮忙！
zpool list -v印刷no pools available
adeolur@Akure:~$ sudo zpool import
pool: orisha
id: 3037127084551751026
state: UNAVAIL
status: One or more devices are missing from the system.
action: The pool cannot be imported. Attach the missing devices and try again.
see: http://zfsonlinux.org/msg/ZFS-8000-6X
config:
orisha UNAVAIL missing device
ata-WDC_WD20EZRX-00DC0B0_WD-WMC300898572 ONLINE
ata-WDC_WD20EZRX-00DC0B0_WD-WMC301198182 ONLINE
ata-WDC_WD20EARX-32PASB0_WD-WCAZAJ345272 ONLINE