Linux Komutları – 1

1 – SYSTEM INFORMATION

# Display Linux system information

uname -a

# Display kernel release information

uname -r

# Show which version of redhat installed

cat /etc/redhat-release

# Show how long the system has been running + load

uptime

# Show system host name

hostname

# Display the IP addresses of the host

hostname -I

# Show system reboot history

last reboot

# Show the current date and time

date

# Show this month’s calendar

cal

# Display who is online

w

# Who you are logged in as

Whoami