OPATCHAUTO-72050 :- The result of cluvfy command contain EFAIL NODE_STATUS::server2:EFAIL

ISSUE:-

Failed:
Verifying shared storage accessibility
Version of exectask could not be retrieved from node "server2"

Checking shared storage accessibility...

"<GRID_HOME>/crs/install" is shared

Shared storage check was successful on nodes "server1"

Verification of shared storage accessibility was unsuccessful.
Checks did not pass for the following node(s): server2
NODE_STATUS::server2:EFAIL
The result of cluvfy command contain EFAIL NODE_STATUS::server2:EFAIL
OPATCHAUTO-72050: System instance creation failed.
OPATCHAUTO-72050: Failed while retrieving system information.
OPATCHAUTO-72050: Please check log file for more details.


SOLUTION:-

As issue directly specifying that Verification of shared storage accessibility was unsuccessful , which means server is not able to access the drives.

Do check for drives / ASM on both the node.
1. Is ASM/Drives in mount state??
2. kfod disks=all.
3 Check /tmp permission (It should have execute permission).

In My case I have remounted /tmp with execute permission & issue got resolved.

 mount -o remount,exec /tmp.


Thats it:)