Not sure about but the recommendation in links seems to be grossly outdated. With respect to mountd, life is a lot easier if you reconfigure to ensure the mountd port is fixed. TL;DR - need to allow both nfs ports , and mountd port after fixing it. Amir Uval Amir Uval 3 3 silver badges 5 5 bronze badges. You don't need to restart the entire box. A simple sudo service nfs-config restart before restarting the nfs-kernel-server will do just fine.
Or if your system uses systemctl , it's systemctl restart nfs-kernel-server. You can also do it all in one swell foop: sudo nfs allow proto tcp from Note port is per the above example. You may use another port as the answer indicates. Show 1 more comment. Artem Artem 4 4 bronze badges. I hope this helps someone.
It might help to explain why you needed port and how you determined that. Frankly, I don't have a clue why I needed to add a permission for , but adding that solved my problem. I just wanted to share if that can save time someone else in the future.
I am sorry for not being able to answer the question. To mount Synology to Ubuntu Slavik Slavik 1 1 gold badge 1 1 silver badge 7 7 bronze badges. Glorfindel 1, 3 3 gold badges 14 14 silver badges 22 22 bronze badges. RvL RvL 11 2 2 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.
The Overflow Blog. It is mainly handled by the nfsd service and does not require user configuration. This is a critical service that works with the Linux kernel to provide functionality like server threads for all clients connected to the server. By default, the NFS daemon is already configured to run a static port of These daemons run on the server-side and the client-side.
On the other hand, the statd daemon is responsible for notifying the users when the NFS server gets restarted without a graceful shutdown. Although both of these services are started automatically by the nfslock service, you can configure them to run a static port, which can be useful in firewall configurations. If you are running NFS v4, all you need is to allow port Finally, you need to ensure that the NFSD daemon is running on port and the portmapper on port Ensure that the ports you specified are not in use.
Once you have edited the configuration and added the necessary ports as discussed in the tutorial, restart the service as:. This tutorial discussed the networking basics of the NFS protocol and the ports and services required for both NFS v2, v3, and v4. My name is John and am a fellow geek like you.
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