modprobe: module nfsd not found

[lug-gh]

Package: nfs-kernel-server

Hi, i've installed entware-ng on my ddwrt router (netgear r7000) I wanted to to a nfs share, so i install nfs-kernel-server and utils

I created my shares in /opt/etc/exports but when I do /opt/etc/init.d/S57nfs-kernel-server start

I get these errors:

Starting NFS server
modprobe: module nfsd not found
modprobe: failed to load module nfsd: No such file or directory
mount: mounting rpc_pipefs on /opt/var/lib/nfs/rpc_pipefs failed: No such device
mount: mounting nfsd on /proc/fs/nfsd failed: No such device
/opt/etc/init.d/S57nfs-kernel-server: line 78: can't create /proc/fs/nfsd/max_block_size: nonexistent directory
rpc.nfsd: Unable to access /proc/fs/nfsd errno 2 (No such file or directory).
Please try, as root, 'mount -t nfsd nfsd /proc/fs/nfsd' and then restart rpc.nfsd to correct the problem

So i tried to do this "fix" but it doesnt work "mount: mounting nfsd on /proc/fs/nfsd failed: No such device"

Edit: lsmod | grep 'nfs' is empty

[zyxmon]

Does your firware have appropriate kernel modules? You may need to specify full path to *.ko in startup script if it has modules,

[lug-gh]

How to I get to know this? I am not really deep into linux kernel modules etc., especially not custom builds. Is this something you need to know? https://www.dd-wrt.com/wiki/index.php/NFS

[zyxmon]

How to I get to know this?

Ask DD-WRT support. Kernel modules should be supplied by firmware builder.