NFS: Permission denied for images/100/ but backups showing

[ott]

Hi, had to reboot everything due to electric inspection and used the opportunity for an quick update from Truenas Scale 'RC2' to 'release'.

Now the proxmox/nfs/permission problem: I use NFS for VM disks and backups, and after the reboot I cannot see any vmdisks (.qcow2). However, the backups are visible in the GUI. The qcow2 files are there, but permissions...:

cd /mnt/pve/nfsTN10G/images/
ls
100 101

and,

cd /mnt/pve/nfsTN10G/images/100: Permission denied

also, on truenas

root@truenas[/mnt/wdmirror/proxmoxNFS/images]# cd 100
root@truenas[/mnt/wdmirror/proxmoxNFS/images/100]# ls
vm-100-disk-0.qcow2

So how do I give back proxmox its nfs permissions?

 

[ott]

ok, so... I don't know if this is even close to the correct way of solving this but:

root@truenas[/mnt/wdmirror/proxmoxNFS/dump]# cd /mnt/wdmirror/proxmoxNFS/images
root@truenas[/mnt/wdmirror/proxmoxNFS/images]# ls -l                             
total 1
drwxr----- 2 root root 3 Jan  8 11:11 100
drwxr----- 2 root root 3 Jan  5 21:10 101

root@truenas[/mnt/wdmirror/proxmoxNFS/images]# chmod 770 100
root@truenas[/mnt/wdmirror/proxmoxNFS/images]# ls -l
total 1
drwxrwx--- 2 root root 3 Jan  8 11:11 100
drwxr----- 2 root root 3 Jan  5 21:10 101

root@truenas[/mnt/wdmirror/proxmoxNFS/images]# chmod 770 101

root@truenas[/mnt/wdmirror/proxmoxNFS/images]# chmod 770 100/*
root@truenas[/mnt/wdmirror/proxmoxNFS/images]# chmod 770 101/*
       
root@truenas[/mnt/wdmirror/proxmoxNFS/images]# ls -l
total 1
drwxrwx--- 2 root root 3 Jan  8 11:11 100
drwxrwx--- 2 root root 3 Jan  5 21:10 101

and I think everything is working again...