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Cisco Bug: CSCul14107 - ACLQOS sessions lock to VDCs if configuration changes during VDC suspend

Last Modified

Feb 16, 2018

Products (4)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch

Known Affected Releases

5.2(9)

Description (partial) 

Symptom:
Sequence timeouts and error disabled ports can be observed if user is suspending one VDC while making configuration changes in another VDC.

%ETHPORT-5-IF_SEQ_ERROR: Error ("sequence timeout") communicating with MTS_SAP_SPM for opcode MTS_OPC_ETHPM_PORT_PRE_CFG (RID_PORT: Ethernet4/13)

%ETHPORT-5-IF_DOWN_ERROR_DISABLED: Interface Ethernet4/13 is down (Error disabled. Reason:sequence timeout)

Conditions:
One VDC is being suspended while in another session a configuration change (such as removing VLANs) is occurring in another VDC sharing the same linecard.
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Bug Details Include

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