Problems on Ubuntu 22

[DannyBen]

I seem to be stuck in an endless error loop.

My setup used to work without a problem on Ubuntu 20, but now it fails on Ubuntu 22 (Ubuntu vagrant guest on Windows 11 host).

My Vagrantfile config:

    nfs_options = %w[rw async fsc nolock vers=3 udp rsize=32768 wsize=32768 hard noatime actimeo=2]
    config.vm.synced_folder './', "/vagrant", type: 'nfs', mount_options: nfs_options
    config.vm.network "private_network", type: "dhcp"

With this, it seems like the plugin adds vers=3,udp again, so when running vagrant up, this error occurs:

==> default: Exporting NFS shared folders...
==> default: Preparing to edit nfs mounting file.
[NFS] Status: running
==> default: Mounting NFS shared folders...
The following SSH command responded with a non-zero exit status.
Vagrant assumes that this means the command failed!

mount -o vers=3,udp,rw,async,fsc,nolock,vers=3,udp,rsize=32768,wsize=32768,hard,noatime,actimeo=2 192.168.56.1:/C/D/Vagrant/Main /vagrant

Stderr from the command:
mount.nfs: multiple version options not permitted

Note the command was prepended with ver=3 and udp again.

• If I remove my ver=3 udp from my options, it fails with another error (mount.nfs: an incorrect mount option was specified)
• If I run the command from within SSH, but without udp, it mounts properly
• If I just remove the udp from my options, it still fails.

I think that there is some broken logic that adds these options when it shouldn't.

[bpystep]

Same problem

[bpystep]

@DannyBen Have you solved this problem?

[DannyBen]

@DannyBen Have you solved this problem?

Yes. I have reverted to Ubuntu 20.... :)
The quality of the "Vagrant on Windows for running Linux" solution is degrading consistently. Sooner or later, we will have to face the music.

[sawwd]

I have the same issue. Pretty sure the issue is not too hard to fix...

[chan15]

It's happened on almalinix/9 too, hope author can solve the problem please

[chan15]

config.vm.synced_folder "./data", "/data", type: "nfs", mount_options: ['nolock'], nfs_udp: false

@DannyBen This is my solution on Ubuntu22, still work on Almalinux/9

[DannyBen]

config.vm.synced_folder "./data", "/data", type: "nfs", mount_options: ['nolock'], nfs_udp: false

@DannyBen This is my solution on Ubuntu22, still work on Almalinux/9

If I recall correctly, when not using UDP the performance is unacceptable.
I since moved to Arch linux without NFS.