Nfs version on OmniOS 151032 ?

[crazyj]

I'm working through a few issues getting my AIO working.

one of them seems to be NFS shares between OmniOS/Napp-it 151032/V19 and my centos 8 VM.

My googling has led me to believe that all of the FS-cache errors I'm seeing, and mounting failures have something to do with a mismatch in NFS versions.

Napp-It NFS properties show max server version 4. Is that only major versions? What minor versions will Napp-it use? Will this go to 4.1 and 4.2 ?

Has anyone else run into this FS-cache duplicate cookies error when trying to mount multiple NFS shares from a single server?

 

[gea]

Illumos is NFS 4.0
Solaris is NFS 4.1

There is a feature request for 4.1 and 4.2 that you can follow up
Feature #12606: Support NFS v4.1 and v4.2 protocols in NFS server - illumos gate - illumos

 

[crazyj]

How long do those things take? Would that become an update to nfs-utils?

 

[gea]

It depends if someone like Nexenta, Joyent etc is interested in NFS > 4.0
In general I have seen nearly no demand for NFS + Authentication.

Main reason may be that the features of modern SMB are superiour to NFS when it comes to security, authentication, authorisation or multipath and this is why the most development efforts are in the ZFS/kernelbased SMB (currently 3.0, 3.11 near ready)