Install MRTG to learn Linux

Install MRTG to learn Linux-Linux Enterprise Application-Linux server application information. The following is a detailed description. In the past two days, MRTG and CACTI are installed. Because we have no idea about Linux, it is equivalent to typing according to the command. I typed it and learned something as follows.

Basic commands:

Create a folder using mdir

Renamed mv, mv 1.php 2.php

Cp copy, cp 1.php/var/ww

Rm Delete, rm-f docname force Delete, rm-d docname delete files that may have content

Steps for installing a program:

Rpm-ivh docname

./Configure -- prefix/path

Make

Make install

Use SecureCRT to upload and download files

After logging on to the host through ssh using SecureCRT, You need to download or upload a file, such as 1.php. After logging on, right-click the connection window above and select the Connet SFTP Tab, in this way, an SFTP connection is established to the host. In the command line, you can use the get docname and put docname commands to download and upload files. By default, the files are downloaded to the docments folder in windows. The files are stored in the directories currently used to establish connections, you can also use commands such as ls and cd.