In this article, we will see how to reset the root password of our Linux operating systems. This will be useful if we forget or do not know the password of our operating system.
Of course, we need to be physically next to our server for this process. That’s why we have to care about the physical security of my servers in order not to hack our servers.

1. As a first step, if our system is on, we shut it down and when starting again we press any key of the keyboard and enter our boot options.

Hi;

Most of the time, when we set up a new Centos server, our panel and services will not work properly. This is due to the fact that the  selinux service is turned on, for this, the selinux must be off when we set from ssh to setenforce 0, the server becomes active again with the passive selinux reboot until the server is rebooted, so we must close the format we mentioned below.

You’d be hard-pressed to find a business that doesn’t rely on Cloud storage in 2020.

We swallow up data like there’s no tomorrow and require the kind of storage that can not only cope with demand but protect all important information. But after a spate of cloud hacks, the question of Cloud security comes into play once more.

Keeping your cloud data safe is easier than you might think though; there are plenty of procedures you can put in place to protect your business:

Cloud computing is a general term that describes the idea of common computing services being offered entirely online. When you access your Gmail email inbox, you are using the cloud. When you store documents in Dropbox, you are making a backup “in the cloud”. In fact, almost everything service you use online could be described as a cloud service.

It’s Been A Long Time Coming

Computer industry veterans roll their eyes when they hear about cloud computing because the idea of using a thin client and having an application running on a powerful, centralized server is far from new. However, it’s taken a long time for the service to become available to the average user because the infrastructure to support it just didn’t exist until recently.

Installing MongoDB is an easy process. To install MongoDB on your Linux Centos Cpanel server

Installing MongoDB on Cpanel Server

As a first step, let’s install MongoDB on our Centos operating system

cd /etc/yum.repos.d
nano -w mongodb.repo

Let’s add it to your file

[mongodb]
name=MongoDB Repo
baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/x86_64/
gpgcheck=0
enabled=1

We save and exit with CTRL + X

Now we can install MongoDB

yum install mongo-10gen mongo-10gen-server

During installation, we will ask us some questions and confirm them by entering them all. After completing the installation process, ssh