My Oracle Support Banner

Exalogic Guest vServer Hang With "nfs_lookup_revalidate" Errors in /var/log/messages System Logs (Doc ID 2211383.1)

Last updated on JUNE 28, 2022

Applies to:

Oracle Exalogic Elastic Cloud Software - Version and later
Linux x86-64
Oracle Virtual Server x86-64

This MOS Note applies to,,, releases only. It does not apply to releases.


In Exalogic Virtual racks, when using NFSv4 on Guest vServers with UEK2 kernel, issue of Guest vServer hang is seen.

Following "nfs_lookup_revalidate" Bug Soft Lock error messages are seen in /var/log/messages at the time of the hang issue.  


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.