Can't find what you need?


• Ask the Community
• Create a Case
Reset Search
 

 

Article

DCMd daemon terminated and sudden reload occurred in NOS 5.0 software

« Go Back

Information

 
TitleDCMd daemon terminated and sudden reload occurred in NOS 5.0 software
Symptoms
DCMd daemon terminated and sudden reload occurred in NOS 5.0 software.
Environment
  • VDX6740
  • NOS 5.0.x
Cause
This can be caused by a memory leak in Dcmd. If the customer has big cluster and actively executing CLI commands through a script or monitoring tools such as Network Advisor or Management Center then the Principal node can receive too many messages to handle and hit this issue. This issue has also been observed when receiving frequent communications from Vmware's vCenter.
Resolution
Upgrade to version NOS 6.0.2h or later that have the fix for DEFECT000598663. Prior to upgrade the odds of this issue happening can be reduced but not eliminated by reducing the frequency of command execution.
Additional notes

Feedback

 

Was this article helpful?


   

Feedback

Please tell us how we can make this article more useful.

Characters Remaining: 255