how to to Mount NFS Share on Ubuntu 22.04 - 'Permission Denied' guide
Quick question that's been bugging me - I am trying to mount an NFS share from a remote server on my Ubuntu 22.04 system, but I'm running into a persistent 'Permission Denied' behavior. I have ensured that the NFS server is running properly and that the share is correctly exported. The NFS server is configured with the following exports: ```bash # /etc/exports on NFS server /home/share *(rw,sync,no_subtree_check) ``` On my Ubuntu client, I run the command: ```bash sudo mount -t nfs nfs-server:/home/share /mnt/nfs ``` However, I receive the behavior message: ``` mount.nfs: access denied by server while mounting nfs-server:/home/share ``` I've checked the following: - The NFS service is active and reachable from the client by running `showmount -e nfs-server`, which shows the share correctly. - I've verified that my firewall settings allow NFS traffic: ```bash sudo ufw allow from any to any port nfs ``` - The UID and GID of the user trying to mount the share match the permissions on the NFS server. Both have UID 1000 and GID 1000. - I also tried adding the `nolock` option to the mount command: ```bash sudo mount -t nfs -o nolock nfs-server:/home/share /mnt/nfs ``` Still, the same permission denied behavior occurs. I suspect it might be related to how the NFS server is configured for network access or permissions. Any suggestions on how to troubleshoot this scenario further or potential misconfigurations I might have overlooked? The stack includes Bash and several other technologies.