Linux-based operating systems , like all other operating systems, have processes and services that run while the machine is powered on. How to Detect and Control Services on Linux Servers?

How to Start and Use Services on Linux Servers

These range from various operating system services, to the command line, to different services/daemons designed to maintain the system and keep it running smoothly. Most services are vital to the normal operation of a process, from helper services to special services designed to handle input, improve performance, offload resources.

How to list all running services in Linux However, it may happen that a service can be run without your knowledge. Use system resources and even make your system vulnerable if security measures have not been taken into account. Due to possible cases like these, it is good to know how to control and deal with them, as well as having the ability to monitor what processes and services are running on your machine at any given time.

Index(  )

1. How to Detect and Control Services on Linux Servers?
   1. How to Start a Service?
   2. How to stop a service?
   3. How to Check the Status of a Service?
   4. How to Restart a Service on a Dedicated Server?
   5. Some Services May Have Additional Command Settings.
2. What are some commands to manage Linux servers over SSH?

How to Detect and Control Services on Linux Servers?

There are two different methods by which you can start, stop and restart any desired service but first you are advised to do disk defragmentation if possible so that Linux server services perform optimally.

How to Start a Service?

First method:
/etc/init.d/service-name start
Second method:
service service-name start

How to stop a service?

First method:
/etc/init.d/service-name stop
Second method:
service service name stop

How to Check the Status of a Service?

First method:
/etc/init.d/service-name status
Second method:
service-name status of the service

How to Restart a Service on a Dedicated Server?

First method:
/etc/init.d/service-name restart
Second method:
service service-name restart

Some Services May Have Additional Command Settings.

First method:
/etc/init.d/rsync [start, stop, reload, force reload, restart, status]
Second method:
rsync service

The “service” command comes pre-installed with almost every Linux distribution out there. While the main purpose is to start and stop scripts and create processes. The “service” can also be used to see what services are running or stopping at any time. In systemd, there are positive and negative dependencies.

Starting a particular service may require starting one or more services (positive dependency) or stopping one or more services (negative dependency). When you try to start a new service, system resolves all dependencies automatically . Note that this is done without explicit notification to the user.

What are some commands to manage Linux servers over SSH?

It is necessary to start by defining the meaning of an SSH protocol to give a correct use of the commands that can be administered with Linux. SSH is the name of a program whose purpose is to use remote access to any server under a secure line, whose data is protected or, in other words , encrypted , making it more secure over the Internet.

Understanding the previous point, we can mention that thanks to the SSH protocol, we have the possibility of connecting to the servers through the Internet . In this way we are allowed to carry out activities remotely and access Linux servers through the SSH protocol.

Keep in mind that a terminal or a series of commands is required to be able to do SSH. In this case it is necessary to use the SSH  command followed by some data used to make a correct connection with the server. It is necessary to place the machine and the user with whom you will splice. A clear example would be something like this: ssh user@0.0.0.0.

Another alternative is to use a domain name as long as you have one and it should be directed to the machine. This would be the way it should be written: ssh root@example.com and finally do it with a private key in case the server has one.

Finally, it is appropriate to mention that Linux servers play an important role at the corporate level, but perhaps you are wondering if it is better than the Windows server and my answer is that there is no winner, they all have their advantages and disadvantages according to what we want. although we must recognize the popularity of the Microsoft company.