Debian Jessie Bootlog

To enable the logmessages during boot, make the following changes to /etc/default/grub

[ /etc/default/grub ]
#GRUB_CMDLINE_LINUX_DEFAULT="quiet" <-- disable line
GRUB_CMDLINE_LINUX="systemd.log_target=kmsg systemd.log_level=debug" <-- add line

To apply changes run

# update-grub

The boot log-messages are found in

/var/log/messages
Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License