Hello, I always run my debian systems with a separate /, /home, and /var. I added read-only 'ro' mount to fstab for the root / partition. So far it has been working great. However, setting up a fresh install of systemd, the readonly does not have any effect. The rootfs is still mounted as rw. All I did was changed /etc/fstab. Based on the systemd man pages, this should be enough. How do I go about debugging/fixing this issue? Thanks, Amit