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Cisco Bug: CSCur63212 - FWM hap reset after issu on restoring fcoe mac addresses

Last Modified

Nov 27, 2020

Products (2)

  • CiscoPro Workgroup EtherSwitch Software
  • CiscoPro Workgroup EtherSwitch Software

Known Affected Releases

5.2(1)N1(7) 6.0(2)N2(4) 7.0(5)N1(1)

Description (partial)

Symptom:
A nexus 5000/5500 series switch may reset shortly after a non-disruptive upgrade due to 'fwm' process reset.
This occurs when a vsan previously in-use has been deleted on a switch doing npv

Conditions:
In NPV switch, when a VSAN assoicated to VFC in NP mode is deleted, upgrading NPV switch to higher version causes FWM to crash.
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