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System health status degraded due to FC bridge port offline

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Category:
metrocluster
Specialty:
brocade
Last Updated:

Applies to

  • FC Metrocluster
  • Brocade G610 FC switch

Issue

  • Receive the following alerts in EMS log frequently (multiple times a day)
HA Group Notification (Health Monitor process schm: FabricSwitchUnreachable_Alert[1000xxxxxxxxxxxx]) ALERT
HA Group Notification (Health Monitor process nchm: InterconnectAdapterOfflineAlert[2100xxxxxxxxxxxx]) ALERT
HA Group Notification (Health Monitor process nchm: StorageFCAdapterFault_Alert[1000xxxxxxxxxxxx]) ALERT
HA Group Notification (Health Monitor process schm: NoISLPresentAlert[1000xxxxxxxxxxxx]) ALERT
 
  • Storage bridge show reveals errors for two bridges connected to a single FC switch

::> storage bridge show
                                       Is        Monitor Managed                                                Is Bridge
Bridge                   Symbolic Name Monitored Status  By      Vendor Model                 Bridge WWN        Secure
------------------------ ------------- --------- ------- ------- ------ --------------------- ----------------  ---------
ATTO_2000XXXXXXXXXXXX    bridge_a_2
                                       true      error   in-band Atto   FibreBridge 7600N     2000XXXXXXXXXXXX  false
ATTO_2000XXXXXXXXXXXX    bridge_b_1
                                       true      ok      in-band Atto   FibreBridge 7600N     2000XXXXXXXXXXXX  false
ATTO_2000XXXXXXXXXXXX    bridge_b_2
                                       true      error   in-band Atto   FibreBridge 7600N     2000XXXXXXXXXXXX  false
ATTO_2000XXXXXXXXXXXX    bridge_a_1
                                       true      ok      in-band Atto   FibreBridge 7600N     2000XXXXXXXXXXXX  false
4 entries were displayed.

  • Output of storage bridge show with error-text-list
::> storage bridge show -fields error-text-list
name error-text-list
--------------------- ---------------
ATTO_2000XXXXXXXXXXXX -
ATTO_2000XXXXXXXXXXXX "ATTO_2000XXXXXXXXXXXX(2000XXXXXXXXXXXX):FC_PORT_2 is Offline."
ATTO_2000XXXXXXXXXXXX -
ATTO_2000XXXXXXXXXXXX "ATTO_2000XXXXXXXXXXXX(2000XXXXXXXXXXXX):FC_PORT_2 is Offline."
4 entries were displayed.
 
 
 

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