diff --git a/sources/tech/20170212 How to Build Your Own Wiki with XWiki on CentOS.md b/sources/tech/20170212 How to Build Your Own Wiki with XWiki on CentOS.md
new file mode 100644
index 0000000000..0f3306c410
--- /dev/null
+++ b/sources/tech/20170212 How to Build Your Own Wiki with XWiki on CentOS.md	
@@ -0,0 +1,149 @@
+How to Build Your Own Wiki with XWiki on CentOS
+============================================================
+
+Due to popular demand, here’s another tutorial on how to install your own self-hosted wiki with XWiki on a CentOS 7 server. We’ve already published a tutorial on [how to install DokuWiki on Ubuntu][8], but if you need an alternative to DokuWiki, XWiki is a great choice.
+
+### XWiki Info
+
+First and most important: it’s free and open source! Here are some of XWiki’s features:
+
+*   a very robust WYSIWYG editor
+*   a powerful wiki syntax
+*   strong rights management
+*   responsive skin
+*   advanced search
+*   unique set of applications
+*   … and many more.
+
+### Why use XWiki?
+
+Developed for more than 10 years, XWiki is being used by many high profile companies as:
+
+*   Knowledge base
+*   Collaborative intranet
+*   Public website
+*   Business applications
+*   … or other use cases.
+
+### XWiki Requirements
+
+*   Java 8 or greater
+*   A Servlet Container supporting Servlet 3.0.1
+*   A JDBC 4 Driver for your database
+*   At least 2 GB RAM (or 1 GB for smaller wikis)
+*   You can get a 2 GB RAM VPS from [Linode][1] for $10\. But, it’s [unmanaged][2]. If you want a [Managed VPS][3], then check out these providers. If you get a Managed VPS, they will probably install XWiki for you.
+
+We’ll be using a CentOS 7 server for this tutorial.
+
+### XWiki Installation Instructions for CentOS 7
+
+Let’s start. Login to your CentOS VPS and before we do anything, update your system with:
+
+```
+yum update
+```
+
+If you don’t have them already installed, install nano and wget:
+
+```
+yum install nano wget
+```
+
+### Install Java
+
+XWiki is built and run on Java, so we’ll need to install java. To do so, run the following command:
+
+```
+yum install java
+```
+
+To verify that it’s successfully installed, run:
+
+```
+java -version
+```
+
+### Download and install XWiki
+
+Currently, the latest version of XWiki is 8.4.4, but you can update the command if there’s a newer version of XWiki.
+
+To download the XWiki installer, run:
+
+```
+wget http://download.forge.ow2.org/xwiki/xwiki-enterprise-installer-generic-8.4.4-standard.jar
+```
+
+To run the installer, enter the following command:
+
+```
+java -jar xwiki-enterprise-installer-generic-8.4.4-standard.jar
+```
+
+Now, the installer will ask you several questions with a prompt to enter 1 (accept) 2 (quit) 3 (redisplay). Most of the prompts can be answered with 1 (accept). The installer is pretty self-explanatory and easy to understand, so just follow the instructions.
+
+### Start XWiki
+
+To start XWiki, you need to navigate to the directory you chose in the previous step:
+
+```
+cd /usr/local/"XWiki Enterprise 8.4.4"
+```
+
+and run the start script:
+
+```
+bash start_xwiki.sh
+```
+
+Wait for the script to do its job and you are done. XWiki is installed and started. It’s that easy.
+
+Now, you can visit XWiki via your domain or server IP on port 8080:
+
+```
+http://server-ip:8080
+```
+
+or
+
+```
+http://example.com:8080
+```
+
+By default, XWiki runs on port 8080, but if you’d like to use port 80, make sure there’s nothing already running on port 80 and start XWiki with the following command:
+
+```
+bash start_xwiki.sh -p 80
+```
+
+Now, you can access XWiki without specifying a port. When you access it, you should see the default XWiki homepage, similar to this:
+
+ ![xwiki start page](https://thishosting.rocks/wp-content/uploads/2017/02/xwiki-starting-page.jpg.webp) 
+
+The default XWiki administrator username and password are:
+
+```
+Username: Admin
+Password: admin
+```
+
+Use them to login and access the admin panel. Have fun editing and using your new wiki!
+
+--------------------------------------------------------------------------------
+
+via: https://thishosting.rocks/how-to-build-your-own-wiki-with-xwiki-on-centos/
+
+作者：[thishosting.rocks][a]
+译者：[译者ID](https://github.com/译者ID)
+校对：[校对者ID](https://github.com/校对者ID)
+
+本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
+
+[a]:https://thishosting.rocks
+[1]:https://thishosting.rocks/go/linode
+[2]:https://thishosting.rocks/cheap-cloud-hosting-providers-comparison/
+[3]:https://thishosting.rocks/best-cheap-managed-vps/
+[4]:https://thishosting.rocks/category/knowledgebase/
+[5]:https://thishosting.rocks/tag/wiki/
+[6]:https://thishosting.rocks/tag/xwiki/
+[7]:https://thishosting.rocks/2017/02/12/
+[8]:https://thishosting.rocks/build-your-own-wiki-on-ubuntu-with-dokuwiki/