借助磁盘机框电缆检查功能,能够检测诸如电缆连接到控制器或磁盘机框上的错误端口、冗余路径中缺少电缆以及电缆出现故障之类的 SAS 布线错误。在本软件的 "Active Problems"(未解决的问题)区域中可找到错误及其解决方法。按照以下过程可以先检查磁盘机框上的电缆连接,再检查控制器上的电缆连接。
hostname:maintenance hardware> select chassis-001 hostname:maintenance chassis-001>
hostname:maintenance chassis-001> select slot hostname:maintenance chassis-001 slot> show Slots: LABEL STATE MANUFACTURER MODEL SERIAL slot-000 IOM 0 faulted Oracle 7046837 unknown slot-001 IOM 1 ok Oracle 7046837 unknown
hostname:maintenance chassis-001 slot> select slot-000 hostname:maintenance chassis-001 slot-000> show Properties: label = IOM 0 present = true faulted = true manufacturer = Oracle part = 7046837 serial = locate = false Components: LABEL STATE TERMINAL port-000 PORT0 connected 1035FMM0GC/PCIe 1/SAS0 port-001 PORT1 unconnected - port-002 PORT2 unconnected -
如果 faulted 属性为 true,请转至 maintenance problems 上下文,然后输入 show 查看未解决的问题。请注意,磁盘机框的布线故障在修复后将自动清除。
此时将显示与上一步相同的属性。state 属性显示连接状态。terminal 属性显示终端机箱上的设备 ID、标签和相应端口。
hostname:maintenance chassis-001 slot-000> select port hostname:maintenance chassis-001 slot-000 port> select port-000 hostname:maintenance chassis-001 slot-000 port-000> show Properties: label = PORT0 state = connected terminal = 1035FMM0GC/PCIe 1/SAS0
hostname:maintenance hardware> select chassis-000 hostname:maintenance chassis-000>