How do I prevent an outage due to bug 1042167?
- ONTAP 9
- Ensure that all vservers and data lifs associated with these vservers have NFS protocol allowed
- To completely prevent the bug from happening you can clear the lmgr host list prior to reboot or takeover.
** Performing this step will cause all NFS3 clients to lose their lock state upon node reboot **
set d -c off;systemshell -node < node | * > sudo kenv bootarg.lmgr.clearhostfile=1
- This command will force all of the entries in the host file to be removed next time the host file is read.
- This command will need to be ran on all nodes that will house NFS Lifs.