Instructions to install UrBackup Server on FreeNAS
Create a new FreeBSD jail (the default). Map the backup storage into the jail.
Open a shell/console to the new jail
pkg update pkg install urbackup-server sysrc urbackup_server_enable=YES
If you previously ran the server as
rootuser you need to adjust the last line in
pkg install nano; nano /usr/local/etc/urbackup/urbackupsrv.conf) to
Restart the jail.
http://jail-ip:55414and configure an admin user and the backup storage path (on the storage you mapped into jail). You might have to enter the jail and create a sub-directory and adjust permissions of the directory with e.g.
mkdir -p /mnt/backup/backups && chown urbackup:urbackup /mnt/backups/backups.
Repeat step 3 to update an existing installation with a new UrBackup version.