View Linux boot and shutdown records

lastOrder

> last 

Check the last boot time

> who -b
 or
 > last -1 reboot

View shutdown records

> last -x | grep shutdown #Show in shutdown time period

View failed login history, the source is displayed by IP

> sudo lastb -i

Check how long the system has been running since the last boot

> uptime
 or
 > w

Reference article

• View Linux boot record
• How to Check Linux System Reboot Date and Time
• Linux Find Out Last System Reboot Time and Date Command