NFS Mount is not working in my RHEL 7 AWS instance.
When I do a
mount -o nfsvers=3 10.10.11.10:/ndvp2 /root/mountme2/
I get the error:
mount.nfs: requested NFS version or transport protocol is not supported
Can anyone point me where I am wrong? Thanks.
Check the network status between your NAS and NFS client Check the network connectivity via the ping command. Check if any IP conflicts occured. Check if there are any firewall rules disabling the port for NFS service on the client, Synology NAS, switch, router, or any device in the same LAN.
Check the nfs service is started or reboot the nfs service.
sudo systemctl status nfs-kernel-server
In my case this package was not running and the issue was in /etc/exports file where i was having same IP address for two machines.
So i commented one ip address for the machine and restarted nf-kernel-server using
sudo systemctl restart nfs-kernel-server
and reload the machine.
It worked.
A precision which might be useful for the dump (like me): systemctl status nfs-server.service
and systemctl start nfs-server.service
must be executed on the server!
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