/etc/init/failsafe.conf is in upstart 1.13.2-0ubuntu21.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | # failsafe
description "Failsafe Boot Delay"
author "Clint Byrum <clint@ubuntu.com>"
start on filesystem and net-device-up IFACE=lo
stop on static-network-up or starting rc-sysinit
emits failsafe-boot
console output
script
# Determine if plymouth is available
if [ -x /bin/plymouth ] && /bin/plymouth --ping ; then
PLYMOUTH=/bin/plymouth
else
PLYMOUTH=":"
fi
# The point here is to wait for 2 minutes before forcibly booting
# the system. Anything that is in an "or" condition with 'started
# failsafe' in rc-sysinit deserves consideration for mentioning in
# these messages. currently only static-network-up counts for that.
sleep 20
# Plymouth errors should not stop the script because we *must* reach
# the end of this script to avoid letting the system spin forever
# waiting on it to start.
$PLYMOUTH message --text="Waiting for network configuration..." || :
sleep 40
$PLYMOUTH message --text="Waiting up to 60 more seconds for network configuration..." || :
sleep 59
$PLYMOUTH message --text="Booting system without full network configuration..." || :
# give user 1 second to see this message since plymouth will go
# away as soon as failsafe starts.
sleep 1
exec initctl emit --no-wait failsafe-boot
end script
post-start exec logger -t 'failsafe' -p daemon.warning "Failsafe of 120 seconds reached."
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