Check your /etc/fstab and disk mounts: it seems your backup disk wasn’t mounted at boot time.
If you followed the procedure documented at Backup and restore — NS8 documentation check if the configured disk is still attached, for instance:
lsblk
Check your /etc/fstab and disk mounts: it seems your backup disk wasn’t mounted at boot time.
If you followed the procedure documented at Backup and restore — NS8 documentation check if the configured disk is still attached, for instance:
lsblk