SFP Repair
The SFP is located in the port on the controller node HBA/CNA and there are two to four SFPs per
node.
Before you begin, use either SPmaint or the HP 3PAR Management Console to identify the failed
SFP:
To perform maintenance using CLI, access SPmaint:
1. In the 3PAR Service Processor Menu, select option 7 Interactive CLI for an InServ.
2. Issue the following commands:
• showport to view the port State:
s750 cli%showport
N:S:P Mode State Node_WWN Port_WWN/HW_Addr Type Protocol
Label Partner FailoverState
0:0:1 initiator ready 50002ACFF70185A6 50002AC0010185A6 disk SAS
- - -
0:0:2 initiator ready 50002ACFF70185A6 50002AC0020185A6 disk SAS
- - -
0:1:1 target ready 2FF70002AC0185A6 20110002AC0185A6 host FC
- - -
0:1:2 target ready 2FF70002AC0185A6 20120002AC0185A6 host FC
- - -
0:2:1 target loss_sync - 2C27D75301F6 iscsi iSCSI
- - -
0:2:2 target loss_sync - 2C27D75301F2 iscsi iSCSI
- - -
0:3:1 peer offline - 0002AC8004DB rcip IP RCIP0
- -
1:0:1 initiator ready 50002ACFF70185A6 50002AC1010185A6 disk SAS
- - -
1:0:2 initiator ready 50002ACFF70185A6 50002AC1020185A6 disk SAS
- - -
1:1:1 target ready 2FF70002AC0185A6 21110002AC0185A6 host FC
- - -
1:1:2 target loss_sync 2FF70002AC0185A6 21120002AC0185A6 free FC
- - -
1:2:1 initiator loss_sync 2FF70002AC0185A6 21210002AC0185A6 free FC
- - -
1:2:2 initiator loss_sync 2FF70002AC0185A6 21220002AC0185A6 free FC
- - -
1:2:3 initiator loss_sync 2FF70002AC0185A6 21230002AC0185A6 free FC
- - -
1:2:4 initiator loss_sync 2FF70002AC0185A6 21240002AC0185A6 free FC
- - -
1:3:1 peer offline - 0002AC8004BD rcip IP RCIP1
- -
• showport -sfp to verify which SFP requires replacement:
cli%showport -sfp
N:S:P -State- -Manufacturer- MaxSpeed(Gbps) TXDisable TXFault RXLoss DDM
0:1:1 OK HP-F 8.5 No No No Yes
0:1:2 OK HP-F 8.5 No No No Yes
0:2:1 OK AVAGO 10.3 No No Yes Yes
0:2:2 OK AVAGO 10.3 No No Yes Yes
1:1:1 OK HP-F 8.5 No No No Yes
1:1:2 - - - - - - -
1:2:1 OK HP-F 8.5 No No Yes Yes
1:2:2 OK HP-F 8.5 No No Yes Yes
SFP Repair 15
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