trying to install ZFS for external HD's on my Odroid N2 but it has a linux-header issue. Buster (desktop) 5.6.15.
odroid@Odroid-N2:~$ sudo apt install zfs-dkms zfsutils-linux zfs-initramfs
[sudo] password for odroid:
Reading package lists... Done
Building dependency tree
Reading state information... Done
zfs-dkms is already the newest version (0.7.12-2+deb10u2).
zfs-initramfs is already the newest version (0.7.12-2+deb10u2).
zfsutils-linux is already the newest version (0.7.12-2+deb10u2).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
2 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n]
Setting up zfsutils-linux (0.7.12-2+deb10u2) ...
zfs-import-scan.service is a disabled or a static unit, not starting it.
Job for zfs-mount.service failed because the control process exited with error code.
See "systemctl status zfs-mount.service" and "journalctl -xe" for details.
invoke-rc.d: initscript zfs-mount, action "start" failed.
● zfs-mount.service - Mount ZFS filesystems
Loaded: loaded (/lib/systemd/system/zfs-mount.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2020-07-06 07:50:47 EDT; 12ms ago
Docs: man:zfs(8)
Process: 21538 ExecStart=/sbin/zfs mount -a (code=exited, status=1/FAILURE)
Main PID: 21538 (code=exited, status=1/FAILURE)
Jul 06 07:50:47 Odroid-N2 systemd[1]: Starting Mount ZFS filesystems...
Jul 06 07:50:47 Odroid-N2 zfs[21538]: The ZFS modules are not loaded.
Jul 06 07:50:47 Odroid-N2 zfs[21538]: Try running '/sbin/modprobe zfs' as root to load them.
Jul 06 07:50:47 Odroid-N2 systemd[1]: zfs-mount.service: Main process exited, code=exited, status=1/FAILURE
Jul 06 07:50:47 Odroid-N2 systemd[1]: zfs-mount.service: Failed with result 'exit-code'.
Jul 06 07:50:47 Odroid-N2 systemd[1]: Failed to start Mount ZFS filesystems.
dpkg: error processing package zfsutils-linux (--configure):
installed zfsutils-linux package post-installation script subprocess returned error exit status 1
dpkg: dependency problems prevent configuration of zfs-initramfs:
zfs-initramfs depends on zfsutils-linux (>= 0.7.12-2+deb10u2); however:
Package zfsutils-linux is not configured yet.
dpkg: error processing package zfs-initramfs (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
zfsutils-linux
zfs-initramfs
E: Sub-process /usr/bin/dpkg returned an error code (1)
odroid@Odroid-N2:~$ sudo modprobe zfs
modprobe: FATAL: Module zfs not found in directory /lib/modules/5.6.15-meson64
odroid@Odroid-N2:~$ uname -r
5.6.15-meson64