DTN_monitor

For More Detail, Please reference the gitbook: https://waue0920.gitbooks.io/dtn_monitor/content/

DTN/

• DTN_monitor.ipynb (Jupyter notebook)
• dtnmonitor.py (main entrance for jupyter UI. include download(), because it needs to show current frame)
• bandw.py (monitor graph)
• calldtnscript.py (call dtnscript.sh)
• dtnscript.sh (write dtn information to mongoDB)
• downloadncar.py (download example)
• monitor(CPU, mem, network, IO data generated from bandw.py)
• NOAA/ (download data will be saved here)
  • grib2 (original)

1. Jupyterhub Environment Setting

prerequirement

• note : this scripts was tested on Ubuntu 16.04 upper
• note : dtnscript.sh and downloadncar.py need fill correct username/password information, contact us about the detail.

Update source

sudo apt-get update

Install python-pip python3-pip and ansible

sudo apt-get -y install python-pip python3-pip ansible git

Install libzmq3, python and python3 develop packages

sudo apt-get -y install python3-dev python-dev libzmq3-dev

Instll nodejs package manager for next step

sudo apt-get -y install npm nodejs-legacy

Use npm install http proxy

sudo npm install -g configurable-http-proxy

Use pip3 install jupyterhub and notebook

sudo pip3 install jupyterhub

sudo pip3 install notebook

sudo pip3 install paramiko

2. Install Python library

• matplotlib:

sudo apt-get install python3-matplotlib

• psutil (for monitor data):

sudo pip3 install psutil

• numpy:

sudo pip3 install numpy

• pymongo

sudo pip3 install pymongo

• lspci

sudo apt-get install pciutils

note : trouble shooting for ubuntu 14.04

• if your OS version =< ubuntu 14.04, you need to follow next step to trouble shoot the graph error

add to .config/matplotlib/matplotlibrc line 

backend : Agg

sudo apt-get install libfreetype6-dev

sudo pip3 install --upgrade matplotlib

3. Usage

1. Copy folder DTN_only to your home directory

cd ~

git clone https://github.com/waue0920/DTN_monitor.git

2. modify config.sh to config.sh as

• (let us know if you what transmit data to our mongodb server)

3. Start Jupyterhub

sudo jupyterhub

4. Open web browser http://:8000/

5. Sign in as your user/passwd on linux server

6. Import DTN_monitor.ipynb

7. Execute jupyter notebook step by step

Author Information:

Peggy Lu ([email protected]) weiyu Chen([email protected])