ZFS根池怎么添加新硬盘mirror啊......

啊泰

root@web:/ # zpool status
  pool: zroot
state: ONLINE
  scan: none requested
config:

        NAME        STATE     READ WRITE CKSUM
        zroot       ONLINE       0     0     0
          da0p3     ONLINE       0     0     0


附加第二个磁盘，以配置镜像根池。


# zpool attach zroot da1 da0 ???? da0p3???

啊泰

root@web:/ # zpool attach zroot da0p3 da1
Make sure to wait until resilver is done before rebooting.

If you boot from pool 'zroot', you may need to update
boot code on newly attached disk 'da1'.

Assuming you use GPT partitioning and 'da0' is your new boot disk
you may use the following command:

        gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 da0

root@web:/ # gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 da0
bootcode written to da0

貌似好了