1.主机1上报如下错误: IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION C6E26F3B 1122063111 I H hdisk30 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk24 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk33 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk22 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk28 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk29 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk21 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk27 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk32 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk31 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk25 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk20 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk19 BACK-UP PATH STATUS CHANGE C6E26F3B 1122063111 I H hdisk26 BACK-UP PATH STATUS CHANGE 5A7598C3 1122063111 I O fscsi1 Additional FC SCSI Protocol Driver Infor 5A7598C3 1122063111 I O fscsi1 Additional FC SCSI Protocol Driver Infor 516A2BC4 1122063111 P H hdisk30 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk24 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk33 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk22 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk28 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk29 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk21 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk27 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk32 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk31 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk25 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk20 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk19 CONNECTION FAILURE 516A2BC4 1122063111 P H hdisk26 CONNECTION FAILURE 3767AAFF 1122063111 I H hdisk23 BACK-UP PATH INOPERATIVE 516A2BC4 1122063111 P H hdisk23 CONNECTION FAILURE 5A7598C3 1120060611 I O fscsi1 Additional FC SCSI Protocol Driver Infor 5A7598C3 1120060611 I O fscsi1 Additional FC SCSI Protocol Driver Infor 5A7598C3 1120060611 I O fscsi0 Additional FC SCSI Protocol Driver Infor 5A7598C3 1120060611 I O fscsi0 Additional FC SCSI Protocol Driver Infor
powermt display dev=all显示一条链路dead Pseudo name=hdiskpower4 Symmetrix ID=000290301364 Logical device ID=01AF state=alive; policy=SymmOpt; priority=0; queued-IOs=0 =============================================================================---------------- Host --------------- - Stor - -- I/O Path - -- Stats --- ### HW Path I/O Paths Interf. Mode State Q-IOs Errors ============================================================================= 1 fscsi1 hdisk23 FA 15cA active dead 0 1 0 fscsi0 hdisk8 FA 2cA active alive 0 0
powermt config后只剩下一条路径 0 fscsi0 hdisk8 FA 2cA active alive 0 0
2检查主机2,无任何报错 powermt display显示路径正常 Pseudo name=hdiskpower4 Symmetrix ID=000290301364 Logical device ID=01AF state=alive; policy=SymmOpt; priority=0; queued-IOs=0 =============================================================================--------------- Host --------------- - Stor - -- I/O Path - -- Stats --- ### HW Path I/O Paths Interf. Mode State Q-IOs Errors ============================================================================= 1 fscsi1 hdisk23 FA 15cA active alive 0 0 0 fscsi0 hdisk8 FA 2cA active alive 0 0