下面的示例显示 phys-schost-1 节点的 镜像 d0 的创建,该镜像由分区 c0t0d0s0 的子 镜像 d10 和分区 c2t2d0s0 的子镜 像 d20 组成。磁盘 c2t2d0 是一个多端口磁盘,所以 启用 localonly 特性。
(Create the mirror:) # metainit -f d10 1 1 c0t0d0s0 d11: Concat/Stripe is setup # metainit -f d20 1 1 c2t2d0s0 d12: Concat/Stripe is setup # metainit d0 -m d10 d10: Mirror is setup # metaroot d0 # lockfs -fa (Reboot the node:) # scswitch -S -h phys-schost-1 # shutdown -g 0 -y -i 6 (Attach the second submirror:) # metattach d0 d20 d0: Submirror d20 is attached (Enable the localonly property of the mirrored disk's raw disk device group:) # scconf -c -D name=dsk/d2,localonly=true (Record the alternate boot path:) # ls -l /dev/rdsk/c2t2d0s0 lrwxrwxrwx 1 root root 57 Apr 25 20:11 /dev/rdsk/c2t2d0s0 -> ../../devices/node@1/pci@1f,0/pci@1/scsi@3,1/disk@2,0:a,raw |