ZFS NFS share on encrypted volume is not reboot save

[Drag_and_Drop]

Hi,
Im sharing some local USB Drives with my VMs, but every time I reboot, I got a nfs Server denied on the VMs when I try to mount the Share, although the share looks already shared.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Fri Dec 13 16:57:20 2024 from 192.168.178.102
root@vmh1:~# zfs load-key Data1
Enter passphrase for 'Data1':
root@vmh1:~# zfs mount -a
root@vmh1:~# zfs get sharenfs Data1
NAME PROPERTY VALUE SOURCE
Data1 sharenfs rw=@192.168.178.0/24,no_root_squash local

I have to execute the nfs sharing command again in order to get it working

root@vmh1:/Data1# zfs set sharenfs="rw=@192.168.178.0/24,no_root_squash" Data1

Do I miss something or has the sharenfs function may problems with encrypted volumes, when they are not unlocked yet?

 

[waltar]

zfs uses the linux nfs server but just not /etc/exports.
If you export a directory /Data1 (or eg. /dpool/Data1) and there is nothing mounted so you exported this mostly empty dir and if you send mount a dataset onto it's not the same which was exported before so you have to "re-export" the new content which you done with zfs set sharenfs.