Boot-time long disk activity

While booting long (data) disk activity has login on hold, doesn't seem normal. /var/log/boot/msg has this line: <7>[5.436417] systemd-journald[583]: Received client request to flush runtime journal. journalctl -b --unit systemd-journald gives: https://paste.opensuse.org/pastes/4e6c49a90057 The (data) disk is a new WD blue 2TB formatted GPT single partition formatted ext2 by mistake instead of ext4.