在 Oracle® Solaris 11.2 中管理 SAN 设备和多路径

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更新时间: 2014 年 12 月
 
 

显示设备名称更改

对多路径配置进行更改后,可通过调用带 –e–d–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