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DR Mirroring down in Fabric MetroCluster

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54
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Category:
metrocluster
Specialty:
metrocluster
Last Updated:

Applies to

  • ONTAP 9
  • Fabric MetroCluster

Issue

  • DR mirroring is down in MetroCluster system:
Cluster_A::> metrocluster interconnect show
                          Mirror   Mirror
                  Partner Admin    Oper
Node Partner Name Type    Status   Status  Adapter Type   Status
---- ------------ ------- -------- ------- ------- ------ ------
ClusterA-01
     ClusterB-01
                  DR      enabled  online
                                           fcvi_device_0
                                                   FC-VI  Up
                                           fcvi_device_1
                                                   FC-VI  Down
2 entries were displayed.
  • The FCVI port is down on the node:

slot 2: FCVI Host Adapter 2b (QLogic 8324(2672) rev. 2, unknown)
             Physical link:       DOWN
             FC Node Name:        21:00:XX:XX:XX:XX:XX:XX
             Firmware rev:        8.01.141

  • The switch port connected to the FCVI port has no light:

switchshow        :
switchName:    MCC-SW4
switchType:    181.0
switchState:    Online  

Index Port Address  Media Speed   State      Proto
==================================================
   0   0   080000   id    16G      No_Light    FC  

  • There is no receive power on the SFP connected to the switch port:

MCC-SW4:admin> sfp show 0
=============
Port  0:
=============
Current:     7.496   mAmps
Voltage:     3254.4  mVolts
RX Power:    -inf    dBm (0.0  uW)
TX Power:    -1.4    dBm (732.5 uW)

 

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