How to Disable/Enable NetworkMager service in CnetOS 7
In this tutorial i will explain, How we can start, stop NetworkManager service in CentOS/RHEL 7 and also how we can permanently on /off service at boot/startup time.
first run command to check service status, you can can service status using systemctl command .
Check service status
You can check any of service status with below command
# systemctl status NetworkManager
How to stop service in RHEL/CentOS 7
# systemctl stop NetworkManager
Again check status
As above marked service is showing inactive. It means service service is not running currently.
How to permanently Off/Disable service at boot/Startup
# systemctl disable NetworkManager
Start service if again require
Start service
# systemctl start NetworkManager
Restart service
# systemctl restart NetworkManager
How to enable service at boot/Startup
# systemctl enable NetworkManager
# systemctl status NetworkManager
first run command to check service status, you can can service status using systemctl command .
Check service status
You can check any of service status with below command
# systemctl status NetworkManager
How to stop service in RHEL/CentOS 7
# systemctl stop NetworkManager
Again check status
As above marked service is showing inactive. It means service service is not running currently.
How to permanently Off/Disable service at boot/Startup
# systemctl disable NetworkManager
Start service if again require
Start service
# systemctl start NetworkManager
Restart service
# systemctl restart NetworkManager
How to enable service at boot/Startup
# systemctl enable NetworkManager
# systemctl status NetworkManager