mount.nfs Protocol Not Supported error w/ Linux Clients

[MEAD]

Hi everyone,

I tried doing some searching before hand but never came up with anything that helped my issue.
I've on the latest 9.3.1 Stable release, just downloaded and installed a few days ago.

So the problem i'm having is NFS shares on a Ubuntu 14.04 music server VM. Before switching to FreeNAS, I had RockStor (Debian) running as my NAS OS. The NFS shares from that were working fine.

From looking through other threads i've tried:
-double-check to make sure nfs-common was installed on Ubuntu
-enabling UDP on FreeNAS
-specifying TCP on Ubuntu
-trying to force NFSv3 option in 'fstab' on Ubuntu
-attempted to use NFSv4 on Both

rpcinfo on FreeNAS shows:
100003 2 tcp 0.0.0.0.8.1 nfs superuser
100003 3 tcp 0.0.0.0.8.1 nfs superuser

cat /etc/exports on FreeNAS shows:
/mnt/data/music -alldirs -mapall=madsonic:madsonic 10.10.10.100

I'm wondering if I maybe need to force some other options in the exports, but i'm really not sure, I need some guidance on this.

 

[MEAD]

Everyone. I'm sorry. After it was already too late and I clicked "create thread" I realized I hadn't tried rebooting the music server yet.

After rebooting, the NFS share is mounted properly again...