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Problem on ADVA device causing reset on FCVI ports and ISL CRC errors

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Category:
metrocluster
Specialty:
metrocluster
Last Updated:

Applies to

  • MetroCluster FC
  • ISL - ADVA - smal ADVA
  • Brocade switch

Issue

  • FCVI reset on two ports on two different controller in one cluster
  • FCVI port flapping
Fri Jan 02 04:04:22 +0100 [cl01n31: ispfcvi2500_port1: fcvi.link.up:notice]: params: {'alertId': 'InterconnectAdapterOfflineAlert', 'alertingResource': '210034800d20dbf8'}
Fri Jan 02 12:47:04 +0100 [cl01n31: ispfcvi2500_port1: fcvi.link.down:notice]: params: {'alertId': 'InterconnectAdapterOfflineAlert', 'alertingResource': '210034800d20dbf8', 'alertingResourceName': '2a', 'possibleEffect': 'DR protection of NVRAM mirror might be compromised.', 'probableCause': 'Cable_tamper', 'probableCauseDescription': 'Physical link on port 2a is offline.', 'additionalInfo': 'None'}
  • Fast increasing CRC error on ISL ports on Brocade switch

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