对多路径配置进行更改后,可通过调用带 –e、–d 或 –u 选项的 stmsboot 命令来显示非多路径与多路径设备名称之间的映射。非多路径和多路径设备名称必须都存在,这样才能显示映射。
显示所有控制器上设备的映射。例如:
# stmsboot -L non-STMS device name STMS device name ---------------------------------------------------------------- /dev/rdsk/c2t8d0 /dev/rdsk/c10t500000E01046DEE0d0 /dev/rdsk/c2t0d0 /dev/rdsk/c10t500000E01046B070d0 /dev/rdsk/c2t3d0 /dev/rdsk/c10t20000020372A40AFd0 /dev/rdsk/c2t12d0 /dev/rdsk/c10t500000E01046DEF0d0 /dev/rdsk/c2t11d0 /dev/rdsk/c10t500000E01046E390d0 /dev/rdsk/c3t8d0 /dev/rdsk/c10t500000E01046DEE0d0 /dev/rdsk/c3t0d0 /dev/rdsk/c10t500000E01046B070d0 /dev/rdsk/c3t3d0 /dev/rdsk/c10t20000020372A40AFd0 /dev/rdsk/c3t12d0 /dev/rdsk/c10t500000E01046DEF0d0 /dev/rdsk/c3t11d0 /dev/rdsk/c10t500000E01046E390d0
–l 选项仅显示指定控制器上设备的映射。以下示例显示控制器 3 的映射。
# stmsboot -l3 non-STMS device name STMS device name ---------------------------------------------------------------- /dev/rdsk/c3t8d0 /dev/rdsk/c10t500000E01046DEE0d0 /dev/rdsk/c3t0d0 /dev/rdsk/c10t500000E01046B070d0 /dev/rdsk/c3t3d0 /dev/rdsk/c10t20000020372A40AFd0 /dev/rdsk/c3t12d0 /dev/rdsk/c10t500000E01046DEF0d0 /dev/rdsk/c3t11d0 /dev/rdsk/c10t500000E01046E390d0