Everyone please connect to the internet through wifi: “ZYPU”, with the code: space426

4 Ways to Get Connected to Our Workstation MagPKU

Jinxing Li

Peking University 2014-09-15

Acknowledgement: Thanks to Lei Zhang and Yongqiang Hao for their kind assistance in establishing this server.

The Age We Are

• Computing

• Networking

• Big Data and Cloud

What can our server do

• Store data of multiple missions, especially VAP and NOAA.

• Data processing.

• Simulation.

• Share data, software, codes and articles.

Introduction to MagPKU

0th way: www

• To see our home page, and get the science software, click: http://mag.space.pku.edu.cn/

• To view Jinxing Li’s homepage, click: http://mag.space.pku.edu.cn/~ljx/

• The data are not present in the web for the reason of copyright.

1st way: Mapping Network Diskuse the data stored in the server as one of your

own disk

• 右击“我的电脑”映射网络硬盘• 文件夹输入： \\mag.space.pku.edu.cn\data

• 沟选“登录时重新连接”与“使用其他凭据连接”

•用户名： pku，密码： space419

•沟选“记住我的凭据”• Finally, You can read the network disk as your own

2nd way: Use Putty as Terminal

• Input “ mag.space.pku.edu.cn” with Port “22” to login the server.

• After you have been connected, input your username and password (by default “space419PKU”) to login.• Username list: pku (common), xielun, zxz

ljx, grl, cyb, llq, xyz, whj, wutong, zhaoduo

• Do your work on the terminal.

3rd way: Graphical Interface using VNC1) Type

“vncserver”

or : “vncserver –geometry 1500x800” (specify screen resolution. Note the multiply sign should be x but not *)

in the putty terminal, and a port number (e.g., “3” in below) will be returned.

2) Open any item of VNC software, type “mag.space.pku.edu.cn: #portnumber (in this case , #portnumber is 3), and login.

3) Input the password of VNC. (by default: space419. This password is not the same as that of the user.)

4) Finally you’ll see a graphical interface of Ubuntu Linux. You can use all the software installed, e.g., matlab.

Remember to kill VNC after logout

• Whenever you do not use VNC to remote connect to the server, please input:

“vncserver – kill: #portnumber”

to kill the VNC, so as to save up CPU and memory usage.

• A convenient to start and kill VNC is to type“vnc” (start VNC with resolution 1500x800)“vnckillall” (kill all VNC you have started)

How to Use IDL?

• Virtual Machine Windows

4th way: Use FTP to upload and download

•新建一个站点• 主机： mag.space.pku.edu.cn; • 端口： 22• 协议： SFTP• 登陆类型：正常• 用户名与密码登陆

•连接后，可以向自己目录（例如 /home/ljx/），以及开放的目录，上传或下载

2 simple ways making your own homepage

• 1st way: Put any documents, pictures, movies, etc, to your public_html directory.

• 2nd way: make a document using Microsoft Word, and save as HTML format with the name index.html, and upload to your public_html directory.