OMV NFS access from client fails

[Saylles]

Hi I am facing the following problem and trying to find both the reason and a solution for it.

I have a VM running OMV on it. There I have created a NFS. I try to access this share from a LXC and I always get the same error:

mount.nfs: timeout set for Fri Aug 12 18:09:17 2022
mount.nfs: trying text-based options 'vers=4.2,addr=192.168.0.61,clientaddr=192.168.0.60'
mount.nfs: mount(2): Operation not permitted
mount.nfs: trying text-based options 'addr=192.168.0.61'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=3, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: requested NFS version or transport protocol is not supported



I can't find the error. How can I realize that I can access the NFS from the LXC? Important read and write

 

[bobmc]

do you have firewall enabled on OMV VM?

 

[Saylles]

firewall disable

 

[Saylles]

i have fixed
i don´t know why