Nginx is a high-performance HTTP server and reverse proxy, credit program disk rental sale q-1152880099 also a IMAP / POP3 / SMTP proxy server.
Nginx is a lightweight Web server / reverse proxy server and e-mail proxy server, and released under a BSD-like agreement. Developed by programmers lgor Sysoev of Russia, for the Russian large-scale web portal and search engine Rambler use. It features occupy less memory, high concurrency, the ability to do concurrent nginx fact the same type of web server performance is better.
VM (Virtual Machine) refers to a complete hardware system functions, run a full computer system through software simulation in a completely isolated environment.
Virtual system by creating a new virtual mirror existing operating system, it has a real windows system exactly the same function, into the virtual system, all operations are in this new independent virtual system which conduct can be installed stand-alone software, save data, have their own independent desktop, will not have any impact on the real system, but also a kind of operating system the flexibility to switch between the existing system and virtual images. Virtual systems and traditional virtual machine (Parallels Desktop, Vmware, VirtualBox, Virtual pc) except that: the system does not degrade the performance of Virtual PC, start the virtual system does not boot windows system like that takes time, run programs faster and more convenient; virtual the system can simulate the same conventional operating system environment, the virtual machine can simulate other types of operating systems; and virtual machine instructions need to simulate the underlying hardware, the virtual system is much slower than the speed on the application.
Today, we learn about how to configure multiple virtual machines nginx
** 1 ** installed nginx, after completion into the CD / usr / local / Nginx
2. enter cd conf -------> ls
** 3 **. Vim nginx.conf
nginx multiple virtual machines how to configure
nginx multiple virtual machines how to configure
nginx how to configure multiple virtual machines
4. Exit conf ------------> cd .. --------> ls
5. Create www, bbs and blog ------------> mkdir www ---------> mkdir bbs ------------> mkdir blog
6. Go to create a complete catalog of the three --------------> cd the WWW -------> LS
vim index.html
nginx how to configure multiple virtual machines
in a cat View about
nginx how to configure multiple virtual machines
BBS ----------- cd> LS
vim index.html
nginx how to configure multiple virtual machines
in a cat look
nginx how to configure multiple virtual machines
Blog ----------- cd> LS
vim index.html
nginx how to configure multiple virtual machines
in a cat look
nginx how to configure multiple virtual machines
7.pwd look at the path
8.cd .. Exit ---------> ls look
9. enters inside cd conf