System integrator. System integrator Installing a centos 6 workstation for a programmer

14.11.2021

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ISO image installation disk CentOS 6.5 On a mirror I am index 32-bit and 64-bit builds of CentOS 6.5 are available for download. You can download the ISO image of the Live CD disk, Live DVD disc or CentOS 6.5 distribution on 2 DVDs, CentOS 6.5 minimal ISO or netinstall ISO.

On I am index in the mirror you can download torrent links to download any of these CentOS 6.5 distributions:

Double-click on the "Install to Hard Drive" icon to start installing the CentOS 6.5 operating system on HDD computer.

When you first install CentOS 6.5 on your computer, you need to select your preferred keyboard layout:

Select hard type disk on which CentOS 6.5 will be installed:

Warning, there may be information on your hard drive, you may need to save it before installing CentOS 6.5

Create a password for the user root administrator CentOS 6.5

Write the selected settings to your hard drive. Information on CentOS 6.5 selected for installation will be destroyed during the formatting process.

Installation of Linux SuteSCHY 6.5 is complete.

You need to restart your computer. Before pressing the Restart button, remove boot disk CentOS 6.5

The final stage of installing CentOS 6.5

Do not forget, during the installation of CentOS 6.5, switching the Russian/en keyboard layout is done using two Shift keys.

Check the box Synchronize date and time over the network

Uncheck Enable kdump

The CentOS 6.5 system must be rebooted for all settings to apply.

CentOS 6.5 installed and ready to go

All that remains is to configure support for the Russian language and additionally install games.

x86_64/ .

We see that CentOS is distributed in the following form:

7 CDs - this is not suitable for us, so many discs need to be cut, and then juggled with them
1 DVD is better, but still, it weighs a lot - it will take a long time to download.
LiveCD is a tool for getting acquainted with CentOS without installing it on your hard drive.
netinstall- but this is more interesting, it weighs only 9.4Mb, the OS will be installed over the network, i.e. You won’t have to download anything extra. We will choose her.

netinstall CentOS:

Download CentOS-5.4-x86_64-netinstall.iso.
We cut it onto disk and boot from it. In order not to use the graphical mode when installing, I write “linux text” at the bootloader suggestion and press it.

A window appears asking you to select a language. Select the language - “Russian” and the keyboard type - “ru”.
Next, select the installation method, select HTTP:

Now we need to configure the network, although I have a DHCP server on the network, I will still configure it manually:

We drive in IP numbers. The gateway is also my name server:

The next step is to specify the path to the mirror where the files for installing CentOS 5.4 are stored

Click “OK”, the installer downloads the necessary files for further installation.

A welcome window appears. This is followed by the hard drive partitioning window:

I select the partition manually, the default partition does not suit me, because... I don't need LVM.

After setting up the bootloader, a window appears asking you to configure network interface in the system, we say “YES” and configure it in the same way as we did before.

A window appears with a choice of time zone, select which one is ours.

Now we need to select the packages that will be installed:

I remove the graphical interfaces, leave the server, and check the “refine software selection” checkbox for a more detailed selection of packages.

Before the installation begins, a window appears where it says that the complete installation log will be located in /root/install.log.

After the installation is complete, you will be told that the system is installed.

Let's reboot. When you launch CentOS for the first time, a window will appear where you can configure some system parameters.

On this CentOS installation ends. Installing this operating system is no more difficult than installing Windows.

The name of the Linux-based operating system - CentOS is revealed as Community ENTerprise Operating System. This distribution is based on the commercial Red Hat Enterprise Linux, developed by Red Hat and is fully compatible with it. At its core, CentOS is the same Red Hat Enterprise Linux, only with a changed name, logo and graphics. Red Hat distributes the compiled operating system for a fee, however, since the OS itself consists of free software open source, then under the requirements of the GPL and other types of licenses based on the GPL, Red Hat is required to provide source codes. From these codes, with minor changes, CentOS is compiled. CentOS uses the yum program for updating (like Fedora, also developed by Red Hat) and is updated from the CentOS Mirror Network repository, while Red Hat Enterprise Linux receives updates from Red Hat servers Network.

This article describes how to install CentOS 6.3 from a DVD distribution on a new computer.

Download the DVD distribution from the CentOS website https://www.centos.org/

Burn iso images to DVD

Boot from the iso image and at boot select "Install or upgrade an existing system"

You will be prompted to check the checksum of the DVD disc, because... There may have been errors during recording. In most cases this is not required, especially if you are installing on a non-production server, so you can click "Skip" to skip this lengthy process.

If your computer has enough random access memory The graphical installer will launch. Click "Next".

In the next step, you will need to select your keyboard layout. If you chose the Russian installation language, then by default you will be offered the Russian keyboard layout. However, it is recommended to select the English layout, because... otherwise, the Russian layout will also be the default system layout, which will cause inconvenience when working with the system, because All commands are entered in Latin.

If you are installing CentOS on new hard disk, you will receive a warning that you need to initialize the hard drive.

Selecting a time zone. Leave the “System clock uses UTC” checkbox only if Fedora 17 is the only system on your computer. If you are installing CentOS as a second operating system after Windows, then remove the clock in different systems will conflict. The problem is that CentOS 6 suggests using the more modern Coordinated Universal Time, while Windows uses Greenwich Mean Time as the time reference.

Enter the system password account(root password). It is recommended to use a complex alphanumeric password with characters in different case and at least 8 characters long.

At the next stage, you are asked to select a method for partitioning the hard drive. Standard options are suitable for most users. If you install CentOS on a computer without other operating systems, then select the “All space” option, and if the second one, then most likely “Use free space” will suit you.

You will then need to confirm the changes to your hard drive.

The next step is to select the CentOS 6 installation type, i.e. which programs will be installed with the system. Of course, any software can be installed later. By default, the "Minimial" option is offered, but this option does not even contain utilities for configuring the system from command line and will be very difficult to master and initial setup, especially for novice users. For initial work, it is recommended to select "Desktop" or "Minimal Desktop".

For reference, here is a list of package groups that are included in each installation type:

Desktop: base, basic-desktop, core, debugging, desktop-debugging, desktop-platform, directory-client, fonts, general-desktop, graphical-admin-tools, input-methods, internet-applications, internet-browser, java-platform, legacy-x, network-file-system-client, office-suite, print-client, remote-desktop-clients, server-platform, x11
Minimal Desktop: base, basic-desktop, core, debugging, desktop-debugging, desktop-platform, directory-client, fonts, input-methods, internet-browser, java-platform, legacy-x, network-file-system-client, print -client, remote-desktop-clients, server-platform, x11
Minimal: core
Basic Server: base, console-internet, core, debugging, directory-client, hardware-monitoring, java-platform, large-systems, network-file-system-client, performance, perl-runtime, server-platform
Database Server: base, console-internet, core, debugging, directory-client, hardware-monitoring, java-platform, large-systems, network-file-system-client, performance, perl-runtime, server-platform, mysql-client, mysql , postgresql-client, postgresql, system-admin-tools
Web Server: base, console-internet, core, debugging, directory-client, java-platform, mysql-client, network-file-system-client, performance, perl-runtime, php, postgresql-client, server-platform, turbogears, web -server, web-servlet
Virtual Host: base, console-internet, core, debugging, directory-client, hardware-monitoring, java-platform, large-systems, network-file-system-client, performance, perl-runtime, server-platform, virtualization, virtualization-client ,virtualization-platform
Software Development Workstation: additional-devel, base, basic-desktop, core, debugging, desktop-debugging, desktop-platform, desktop-platform-devel, development, directory-client, eclipse, emacs, fonts, general-desktop, graphical-admin-tools , graphics, input-methods, internet-browser, java-platform, legacy-x, network-file-system-client, performance, perl-runtime, print-client, remote-desktop-clients, server-platform, server-platform -devel, technical-writing, tex, virtualization, virtualization-client, virtualization-platform, x11

When finished, remove the DVD from the drive and reboot.

When you boot for the first time, you will be required to perform initial system setup.

The first step will be asking you to agree to the license terms.

Then you need to create a user.

Next, set the date and time. Surely your computer will be connected to the Internet, then it will be useful to check the box next to “Synchronize date and time over the network”, which will ensure high accuracy of the time displayed on the computer.

The last step will ask you to enable kdump. Kdump is a service that collects information about kernel crashes to later determine the cause of the crash. Using kdump requires special knowledge, so given that kdump requires the allocation of some RAM, it may be worth disabling its use.

Also, in case you don't have enough RAM, you won't even be able to activate kdump

The initial setup is complete. CentOS 6 welcome screen.

So, the CentOS 6 installation is complete.

You will need to enter your root user password.

Parallels Plesk Panel– a convenient server control panel that will allow you to automatic mode create and configure websites, mailboxes and much more.

To install Parallels Plesk Panel, you need to connect to the server via SSH (article "Connecting to a server via SSH") under the root superuser name and execute several commands.

The hash sign (#) marks commands that must be executed with superuser rights; you do not need to add a sign to the command.

First you need to download the auto installer. To do this, enter the command:
# wget http://autoinstall.plesk.com/plesk-installer
Set maximum execution rights:
# chmod 777 plesk-installer
Run the installation:
# ./plesk-installer

Follow the autoinstaller's prompts. At one of the steps, the auto-installer will prompt you to select the version of the panel to install. We recommend choosing a stable version (marked stable).

After installation is complete you will need to fix configuration file. To do this, install the console editor. For example, nano.
#su
# yum install nano
Then open the configuration file for editing.
# nano /etc/sw-cp-server/conf.d/plesk.conf
In the file, correct 8443 to 18443 everywhere and save the changes.
Then restart the panel:
/etc/init.d/sw-cp-server restart

In addition, if you install the panel on a server with MySql already installed, you must first make the root user password empty:
# mysql -u root mysql> use mysql;

mysql> UPD ATE user SE T Password = PASSWORD("") WHERE User = "root"; mysql> FLUSH PRIVILEGES; After this, the panel will be available at the address of the form

Server_IP:18443
(for example, 109.120.170.13:18443). When you click on this address, you will be taken to the authorization page. The login information (username and password) is the same as for accessing the server when connecting via SSH. When logging into the panel for the first time, you need to familiarize yourself with

license agreement

and agree with it (check the boxes at the end of the page and click “Accept”). Otherwise, working with the panel will be impossible.

At the next step, you need to specify the necessary server configuration parameters, including the password for the panel: Then you need to select the interface of the panel itself depending on the purpose of its use: After this, you need to fill out the Parallels Plesk Panel administrator form. We recommend that you provide accurate information to make it easier.

further work with panel. After filling in all the data, you will be prompted to activate the panel using

license key . To do this, you need to buy/renew or install it. It is also possible to purchase

free version

licenses for 14 days. To do this, click on the link “14-day full-featured trial license”. This will open a page on the Parallels website, where you can fill out a simple registration form and receive a license key (the key will be sent to you at the e-mail specified in the form):

Return to the panel activation page and click the “Install Key” button. In the next step, enter the activation key or specify the license key file that you received by email.

To change the interface language to Russian, click on the user name at the top of the panel and select Edit Profile.

In the drop-down menu in the line Panel Language select Russian language - RUSSIAN. Click OK.

Now you can start working with the panel.

Downloaded from CentOS torrent. The instructions for installing CentOS 6.5 server are illustrated in detail.

Burn the ISO image of the CentOS 6.5 distribution to a CD or bootable disk USB disk, V virtual machine Oracle VM VirtualBox CentOS 6.5 server can be installed directly from ISO image distribution. IN Computer BIOS determine the boot order from the CentOS disk.

Start downloading CentOS 6.5 server:

You can skip checking the CentOS 6.5 distribution:

CentOS 6 Community ENTerprice Operating System logo:

Select your language during the installation process:

Select your keyboard layout:

Select the type of hard drive to install CentOS 6.5 server:

On the next screen, take your time. Enter the computer name, separated by a dot domain. Switching keyboard layout two – Shift -a. Next, set up the network, it’s easier to do this now. Click the Configure network button. In the window Network connections select eth0 and click Edit...