Hi there. This is a fairly specific question related to a startup script we run on our machines. I’ve listed it below. It was developed with the help of resin staff a few years ago and was meant to overcome some issues we were seeing at the time. I suspect it is no longer needed but I wanted to see if anyone on your end could take a peek and verify that it is not needed.
#!/bin/bash mkdir -p /tmp mount -t devtmpfs none /tmp mkdir -p /tmp/shm mount --move /dev/shm /tmp/shm mkdir -p /tmp/mqueue mount --move /dev/mqueue /tmp/mqueue mkdir -p /tmp/pts mount --move /dev/pts /tmp/pts touch /tmp/console mount --move /dev/console /tmp/console umount /dev || true mount --move /tmp /dev mount -t tmpfs dbus /run/dbus # Since the devpts is mounted with -o newinstance by Docker, we need to make # /dev/ptmx point to its ptmx. # ref: https://www.kernel.org/doc/Documentation/filesystems/devpts.txt ln -sf /dev/pts/ptmx /dev/ptmx mount -t debugfs nodev /sys/kernel/debug