Expert Advice

Linux_RPC_Bad_Calls  
Situation Description
Possible Causes
Suggested Actions
Situation Description

Percentage of rejected RPC server or client calls is high.

 

Possible Causes
  1. User authentication problems.
  2. NFS Server configuration changes.

 

Suggested Actions

Check to see if your NFS Server settings have been recently modified and remediate. Check if the high number of RPC bad calls are due to user authentication problems - possibly caused by root access attempts, or sometimes having a user in too many groups. If Secure RPC is being used, check if the appropriate RPC keys are being used.

 

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