Boot Log Locations
journalctl --list-boots
journalctl -b 0
journalctl -b -1
/var/log/messages
/var/log/auth.log
/var/log/dmesg
who -b
journalctl | grep shutdown
[ 0 , -1 , -2 etc ] --> Index , it will reduce each reboot logs.
Linux Boot Log - Location
technonotes-hacker - Sep 24 '23 - 
