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Cisco Bug: CSCuo33078 - Nexus 5596T: high CPU in carmelusd process

Last Modified

Feb 01, 2020

Products (8)

  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 5672UP Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

7.0(1)N1(1)

Description (partial) 

Symptom:In a Nexus 5596T running NX-OS 6.0 or 7.0, carmelusd process runs at elevated levels. 

Conditions:High CPU is only seen when there are multiple interfaces which are unused but which are not admin shut down. 

Seen only in Nexus 5596T running NX-OS 6.0 or 7.0. This issue is not seen in 5.2 releases or in any release in Nexus 5596UP switches.
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Bug Details Include

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  • Status
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