Linux Commands 1. OS-Release -cat /etc/os-release -cat /etc/redhat-release show os //kernal information -uname show kernal middleware It is intermediator between hardware and software. -uname -r what is process architect. -uname -p To show all information -uname -a 2. Date-CAL -date -cal 3. Booting in Linux (Run-Levels) Shutdown/Close pc -init 0 Single user mode -init 1 Multiple user mode -init 2 Multiple user mode with network plus full support Not use -init 4 Graphical mode init 5 Reboot the system -init 6 4. Target command in Linux (systemctl) With the help of target we can manage system specific as well as user specific task. Target command is system Control (systemctl). Basically it is utility, which build to replace 'init' command. What systemctl can do ? We can find its all commands with the help of single command. write systemctl enter twice TAB button. //it will list all its commands. Show current system mode - systemctl...
Comments
Post a Comment