Setting ms. Midnight Commander: install, update and update MC

Original: Midnight Commander - A Console Based File Manager for Linux
Author: Pungki Arianto
Date of publication: 23 June 2013
Transfer: A. Krivoshey
Transfer date: May 2013

As soon as you get to work with a great number of files in the team work, then you can know how the robot can finish working. Graphical file managers, who additionally help to adjust the speed of the robots with files. You do not need to remember the name and syntax of the skin command associated with the files.

The team has prepared for the robots with the files of the guilt of the nobility main commandі їх syntax. Happily, in Linux it is also є text file manager, Scho pratsyuє in the console otochennі. Win will be called Midnight Commander (we will call it just MC).

section headers

The Midnight Commander website looks like:
"GNU Midnight Commander is a complete visual file manager that allows you to copy and edit files on the basis of the GPL license, and because of that, you need to know how to use Free Software. Also included is an editor and a program for viewing files. "

Install Midnight Commander in Linux

For the deputy MC, as a rule, do not stand up. On Debian, Ubuntu and Linux Mint, you can install it for the additional apt-get command:

$ Sudo apt-get install mc

For RHEL, CentOS and Fedora, you can use the following command:

# Yum install mc

To complete the installation, simply enter "mc" (no feet) in the console to launch it.

Midnight Commander

MC is rich in brown yak for koristuvachiv, as well as for administrators, functions.

Copying, seeing, changing / changing, setting directors

Interface MC for two columns, one side of one. The skin column represents an active director. You can change between them behind the additional Tab key. At the bottom of the screen, you can fill the buttons with numbers, which can be referred to the functional keys F1 - F10.
To copy the file from the same director in the first place, just see it and write "F5". To copy decal files at once, you need a collection of video files behind the additional "Insert" key.

MC ask you for confirmation. For a copy of the copy, just click "OK".
Visual files are even simpler. Just see the files and draw "F8". Change files to display for the additional key "F6".
However, renaming the files to the trophies will be renamed. Pressing the "F6" key, you need to enter a new file. The butt, which seems to be aiming, is aimed at the bottom of the screen shot.

For the final director, you can draw "F7". MC Set new director in production line. To know that MC can work with files by typing "F9"> File.

Utilities are added to view files

The command mode is without text editors, such as vi, joe and nano. MC can create my own program for peer-to-peer text files... For її launch see the file і natisnit "F3". You can also, if necessary, edit the file, having seen it and typing "F4".
If you start the text editor for the first time, MC will ask you to vibrate the text editor for suggestions:

[Email protected]~ $ Select an editor. To change later, run "select-editor". 1. / bin / ed 2. / bin / nano

Then, if you press the "F4" key, MC will be victorious to vibrate your text editor. If you want to change the editor for the changes, just click "F2", take "@" and enter "select-editor" (without legs).

Well, how do you want to be victorious as a text editor, but not MC's appearances? Supposedly, you want to play with Vi. The price can be changed according to the inshomu. Know the ".selected_editor" file in your home directories. tse ghost file, Tom should be repaired from the point. Lead him with the offensive rank:

# Generated by / usr / bin / select-editor SELECTED_EDITOR = "/ usr / bin / vi"

Access rights to files

Files and directors may have access rights, which indicate how you can read, write and record files and directors. The command for managing access rights is chmod. Schob d_znatsya, as she koristuvatisya, type in the term "man chmod".
In MC, you only need to see the file, then just type "F9"> File> Chmod or "Ctrl-x" and "c". MS will show you the exact access rights of the seen file and parameters that can be changed.

file vlasnik

Files and directors may have their own master, as well as the group of the master. Privileji of the master to be controlled for additional help is described by the command chmod. Managing the vlasniki go to the chown command for help.
Yak zavzhdi, schob know, yak karystuvatisya, type in the term "man chmod". In MC, you just need to see the file, then click "F9"> File> Chown, or "Ctrl-x" and "o". Now you can add the owner and the group of the owner from the list available koristuvachiv i group

The MC also has the "Advanced Chown" function, which is a combination of chmod and chown, allowing you to select two descriptions of a plant in one moment. Find "F9"> File> Advanced Chown.

For the replacement of MC there is a two-panel interface. These panels are not intended only for local directors. You can connect it to from a remote computer via FTP.
In general, MC appears as an FTP client. To connect, you need to type "F9"> FTP Link. MC request data for connection in offensive format:

User: [Email protected] _or_ip_address

As soon as the given data is entered, in one of the panels you can see the list of directors of the given computer.

To enable FTP-connection, you can type "F9"> Command> Active VPS Link. Add your FTP data to the list of Active VFS directories. Viber and Learn "Free VFSs". If you just want to switch to the local director without uploading FTP-z'єdnannya, choose "Change to".

As soon as you have a proxy server, you can set up MC to the robot from the proxy. Natisnit "F9"> Options> Virtual FS> Always use ftp proxy.

Go to Midnight Commander

Exit from Midnight Command, type "F9"> File> Exit or "F10".

For more details on MC's capabilities, check out the Midnight Commander FAQ.

Let yourself be freed from the agony at Vikoristan command line, And also do not spend the space in the text editor VI, you need to install the file manager. How to allow not only "price up" on the disk of your server, or open and redraw folders (directories, directors) and files.

Install Midnight Commander in CentOS

For CentOS, the file manager of Peter Norton Norton Commander, which is very similar to Windows from DOS, is very similar to zovnishnim viglyadomі kolіrnіy gamі So and functionally the file manager Midnight Commander.
Setting it up to one command:

Yum install mc

To start the Midnight Commander file manager, pick:

In order to cope with CentOS, we adopted the familiar look of the DOS clock.

Package manager YUM

This is not the first time in this statute that I have relied on the YUM command to install software security... It's time to get to know your neighbor.

Sho take yum

YUM (Yellow dog Updater, Modified) is a package manager, which in order to feed information about packages, trim packages from repositories, install and see them, vikoristovyu and automatically stop.

Basic yum commands

Reversal of the obviousness of the update:

Yum check-update

Updating all systems:

Yum update

Updating only a specific package:

Yum update<имя пакета>

Install the package:

Yum install<имя пакета>

See the package:

Yum remove<имя пакета>

Show all packages available in the repository:

Yum list

Re-evaluate the availability of the package in the repository (in the name of the package, you can select groups of symbols? І *):

Yum list<имя пакета>

Know the package in the name of what or the description of the presence in the specified meaning:

Yum search<строка поиска>

Clear the system cache:

Yum clean all

What is the latest update:

Yum downgrade<имя пакета>

What are the commands of YUM UPDATE and YUM UPGRADE?

I made a mistake for one more team - YUM UPGRADE. Diya yakoi is similar to YUM UPDATE. The reason is that when the UPDATE packages are updated, the old versions of the packages are saved, so that when the UPDATE packages are installed new version package, too old to be included in the system.
UPGRADE does not save previous versions... To be seen outside of the substitution.

Call MS installation SQL Server do not look around, think about it, but it’s easy to finish it - just by pressing the button Dali and the database is set up. Tim is not the least, because there are some nuances, please ask the well-informed administrator, for mind, that I haven’t installed MS SQL Server for 1C before.

Setting up virtual servers

One or two virtual servers must be installed beforehand. Earlier, we already wrote about the vibration of the optimal configuration of the virtual server for 1C. With great navantazhennі you know two virtual servers - one will be vikoristovuvatisya for 1C, and the other - for the DBMS. We will vvazati in tsіy statti, scho navantazhennya pіrіm, that both 1C, and DBMS will be installed on one server. The configuration of the virtual server is given in the table.

Configuring a virtual server with a virtual server

Installing MS SQL Server for 1C

download I'll leave the version MS SQL Server. We will not cover the details of the installation process - it is really simple. Then we make a mistake on the necessary settings.

For zamovchuvannyam MS SQL Server zavanazhutsya on the system drive C:. Vibravshi for koristuvach type of installation (Fig. 1) you can change the disk and catalog of the designation (Fig. 2).

Small. 1. Zasibed up MS SQL Server

Small. 2. Vibir catalog added

It is still necessary to check it out, while the installer has to bind the necessary files (Fig. 3), then send it to the SQL Server Installation Center (Fig. 4). The Installation Center allows you not only to install SQL Server, but to display the service of the database server. For our vipad, leave the installation, then go to the section Installation and select the command New installation An isolated example of SQL Server for adding components to a new installation.

Small. 4. SQL Server Installation Center

Small. 5. Rozdil Installation

Run the installer, first of all crocs do not require comments. And the axis about the vibration of the components needs to be discussed ok. For robots 1C does not require absolutely all components, add two - Database Kernel Servicesі Z'єdnannya with kliєntskiye zasoba... Build vibrate component can be used earlier. take control, In the last release of SQL Server (2017), the installation of the control is carried out okremo - from the distribution installation... Then, select the two main components, set the installation directories (previously you selected the installation directory) and press the button far.

Small. 6. Vibir of server components

Press the Dal button until you go to the Server configuration section (Fig. 7). On the insertion Parameters of the sorting change, the Cyrillic_General_CI_AS code is reversed. If you vibrated the Russian MOV (Fig. 2), then the tse of koduvannya will be reversed for the substitutions, and the axis is yaqsho vi will see the rewagon English mov on the server, then the code will change.

In razdіlі Adjustment of the DBMS kernel on deposit server config set the mode of authentication change (fig. 8), as well as set a password for regional record system administrator database server (sa). It is also necessary to indicate the server administrators. Yakshho vy pratsyuєte pіd CloudAdmin or we do not use administrative rights, just click on the button Dodati streaming koristuvach.

Step on the tab - Danih catalogs- is even more important. For koristuvach base danih and tempdb base blame for the most productive disk. The ideal add-on is an SSD drive for the collection of databases. If you want to change the base, you can start at the beginning, set up the ideal settings for the change, letting you see your robot, as well as from the situation, if the base is set up by means of 1C and start to get started. system disk... You can also use a catalog to save your backups right away.

Small. 9. Catalogs of tribute (way for zamovchuvannyam)

Other parameters can be overridden. Push the button far, And then the button get up Check back while SQL Server is up and running.

Turn at the window to the Installation Center, view the installation using the SQL Server management (Fig. 10). The browser is displayed from the side, the sounds can be downloaded from the control. Tape the installer file and rob the installation. Install the management on the server is not necessary, it is possible to install the administrator on the computers, if only we have a virtual server, we will not speed up the setup and install the SQL Server management on the host computer.

Nalashtuvannya MS SQL Server for robots from 1C: Enterprise

Mi only showed the installation of SQL Server and control. The server was overloaded for robots from 1C. Vikoristovuchi use control, connect to the SQL Server. Click on the server in the list with the right mouse button and select the command power(Fig. 11). Get over it with Cyrillic_General_CI_AS. The server will have to be reinstalled in іnshomu vipad.

Small. 11. Server power

Everything is in order with the code, go to the section memory... If the available SQL server has a lot of RAM, then the SQL server will use up all available memory. If 1C will be installed on the whole server, then this behavior of SQL Server cannot be called optimal - for 1C it may be necessary to overload the available resources.

Close the window to the authorities. Go to section Bezpeka, I change to the entrance... Click the right mouse button on the distribution Name of the entrance and choose a command Create a new entrance... Create a new oblivious record of a clerk, as soon as 1C connects - vikoristovuvati an administrator's record (sa), having pressed 1C with the maximum rights, apparently, it’s wrong.

Enter the name of the clerk, install the rewrite of the reference through the SQL Server (Fig. 13). Go to section server roles and vibrate dbcreator, processadmin and public (fig. 14).

Small. 13. The setting of a new regional record of a koristuvach for 1C

That's all. We installed SQL Server and control, visually set up the basic server settings and set up a web-based record for 1C robots. Most of the parameters of the SQL server have more options for securing the productive robotics of the 1C: Enterprise server.

You can connect to the server on port 22 via putty to the server. Yak im'ya koristuvach, you need to enter root, and the password from your administrative oblast record. We go in and bachimo zvychaynu black console:

I, I want and know all the popular UNIX commands, all the same I vvazhayya for beautifully koristuvatsya Midnight Commander or just mc. Synology doesn’t have anything to say about it, and just don’t put it on. I have a few letters to check out the mailboxes, compose and stand up, as you invite to be timid. Ale in front of the tsim google feed, maybe just a little simpler.

І wін effective є. Quickly and easily install MC on Synology, just plug in the alternative repository through the control panel and install the Midnight Commander in the number of teddy bear clicks. For many people in package center, onslaught nalashtuvannya, View tab dzherela packages i dodaamo noviy:

Name - SynoСommunity

Missedness - http://packages.synocommunity.com

embossed OK... All. Now you can select in the list of packages Spilnost and there vibrate Midnight Commander, otherwise, you need:

Now go to the Synology console, write 2 simple symbols there mcі pratsyuєmo in the beloved і zvichny midnight commander.

Before the speech, everything in the middle is even trickier. It looks like much of RHEL or CentOS changes. As a web server, it can be used to run httpd, albeit in the systems of installations and pratsyuє nginx and php-fpm. The system is installed on raid1, prompted on mdadm, which is included in the distribution of the skin disc in the system. Assigned to koristuvach tomi on lvm. Maybe there’s something to be known for an hour and a bazhannya, dig deeper, give more details about the insides.

Online course Bezpeka Linux

As long as you є bazhanya go into more detail in the process of setting up and securing the security of the local and grid infrastructure, prompted on the basis of Linux OS, I recommend learning about online course "Linux Security" at OTUS. Start 3 months, for which successful graduates can pass the course with partners. The program of the course has been broken down from a series of practical workshops and is organized on the basis of preparatory hearings, as well as the knowledge and advice in the Linux administration. What are you looking for:

• Save the best new practices and IB standards (Debian, RedHat, MitRE);
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Turn yourself over to the entrance test and wonder at the more detailed program.