FQDNs are not configured for nodes IPs [<IP-Address>,<IP-Address>,<IP-Address>,<IP-Address>,]. (Error code: 90335)
ERROR [c.v.v.c.n.s.c.c.ComplexHelpers,pool-2-thread-2] Exception occurred during NSX API invocation
java.util.concurrent.ExecutionException: com.vmware.vapi.std.errors.InvalidRequest: InvalidRequest (com.vmware.vapi.std.errors.invalid_request) => {
messages = [],
data = struct => {error_message=FQDNs are not configured for nodes IPs [<IP-Address>,
<IP-Address>,
<IP-Address>,
<IP-Address>
]., httpStatus=BAD_REQUEST, error_code=90335, module_name=inventory-mgmt},errorType = INVALID_REQUEST
}
The issue is caused due to reverse DNS entries not being configured on the relevant DNS server.
NSX requires forward and reverse DNS entries for any of the following scenarios:
Configure NSX Manager for Access by DNS Server
For troubleshooting, the dig
command can be used while logged in through SSH as "root" to confirm if a reverse DNS entry exists:
root@nsx-manager:~# dig -x <ip_address>
Check with IP addresses of the NSX managers along with the VIP address. The IP address(es) mentioned in the error are the ones to investigate.