PRVE-10077 : NOZEROCONF parameter was not specified or was not set to ‘yes’ in file “/etc/sysconfig/network” on node “racnode1”

When doing cluster pre installation health checking, got  the error messages as below :

grid@racnode1:/u01/app/software/CVU/bin$ ./cluvfy stage -pre crsinst -n racnode1,racnode2 -verbose
Performing pre-checks for cluster services setup
Checking node reachability...
Node reachability check passed from node "racnode1"
Checking user equivalence...
User equivalence check passed for user "grid"
Checking node connectivity...
Checking hosts config file...
Verification of the hosts config file successful
....
...
..
Starting check for zeroconf check ...

ERROR:
PRVE-10077 : NOZEROCONF parameter was not specified or was not set to 'yes' in file "/etc/sysconfig/network" on node "racnode2"
PRVE-10077 : NOZEROCONF parameter was not specified or was not set to 'yes' in file "/etc/sysconfig/network" on node "racnode1"
Check for zeroconf check failed
Pre-check for cluster services setup was unsuccessful on all the nodes.

After adding “NOZEROCONF=yes” into  “/etc/sysconfig/network” on both servers, then rerun it again successfully without errors any more.

grid@racnode1:/u01/app/software/grid$ ./runcluvfy.sh stage -pre crsinst -n racnode1,racnode2 -verbose
Performing pre-checks for cluster services setup
Checking node reachability...
Node reachability check passed from node "racnode1"
Checking user equivalence...
User equivalence check passed for user "grid"
....
...
..
Starting check for /boot mount ...
Check for /boot mount passed
Starting check for zeroconf check ...
Check for zeroconf check passed
Pre-check for cluster services setup was successful.

The pre-check tool can be obtained from either GI binary media, that is called “runcluvfy.sh “, or from downloading “cvupack_Linux_x86_64.zip”, the name is “cluvfy”.

So the command will be either :

$runcluvfy.sh stage  -pre crsinst -n racnode1,racnode2 -verbose

$cluvfy stage  -pre crsinst -n racnode1,racnode2 -verbose

 

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