Red Hat Bugzilla – Bug 1305488
nfsidmap: Failed to add child keyring: Operation not permitted
Last modified: 2016-12-21 20:29:34 EST
Created attachment 1122150 [details]
'pcs cluster report' output
Description of problem:
I'm recently getting 'nfsidmap: Failed to add child keyring: Operation
not permitted' with NFS cluster HA testing. I found out this problem while
testing nfs (re-)locking of file while nfs server is moving from node to node.
Version-Release number of selected component (if applicable):
How reproducible: always
Steps to Reproduce:
1. have running pacemaker ha nfs server
2. on the client node outside of cluster mount nfs from server and exclusively
3. move nfs server to another node
Actual results: long time to determine lock acquisition/denial + failed to add...
Expected results: short time to acquire/deny
It seems that acquiring/denying lock takes up to 10s where it previously was
less than 1s (RHEL-6.8-20160205.n.0 snapshot).
*** This bug has been marked as a duplicate of bug 1303877 ***
bug 1303877 is marked as PRIVATE. Please update this public bug, or permit access to the listed bug.