How to Install Open Visual Traceroute on Ubuntu 16.04 LTS
Open visual traceroute is a free and open-source graphical traceroute tool, available for Linux, Mac OS X and Windows. It can also perform packet sniffer and Whois lookup. Data is presented in a 3D map which can be exported to an image file and text file. The gantt view is useful to analyze network bottlenecks.
Open visual traceroute is written in Java and licensed under LGPL v3. The latest stable version, v1.6.3, was released on February 28, 2016. Follow the below steps to install it on Ubuntu 16.04 Xenial Xerus.
Install Oracle Java 8 on Ubuntu 16.04 LTS
Since open visual traceroute is a Java program, so first we need to install Oracle Java on Ubuntu and the latest stable version is Oracle Java 8. We’ll install it via PPA.
Remove OpenJDK
sudo apt-get remove openjdk*
Add the PPA and install Oracle Java 8 with following 3 commands.
sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install java-common oracle-java8-installer
During the installation process you will need to accept the Oracle License agreement. Once installed, we need to set Java environment variables such as JAVA_HOME
on Ubuntu 16.04.
sudo apt-get install oracle-java8-set-default source /etc/profile
The above two commands will set the correct Java environment variables.
Install Open Visual Traceroute on Ubuntu 16.04 LTS
Go to the project’s sourceforge page to download the deb installer. If you prefer terminal, then you can download it with the wget
utility.
64-bits
wget http://ncu.dl.sourceforge.net/project/openvisualtrace/1.6.3/ovtr_1.6.3-1_amd64.deb
32-bits
wget http://heanet.dl.sourceforge.net/project/openvisualtrace/1.6.3/ovtr_1.6.3-1_i386.deb
Once downloaded, navigate to the download folder in terminal and use gdebi
to install it locally.
sudo apt install gdebi sudo gdebi ovtr_*.deb
Gdebi will automatically handle dependency for you. After it’s installed, you can start this graphical networking tool in Unity Dash or application menu.
You need to enter your password. The initialization process can take a while.
And here you have it.
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I have just installed Ubuntu 1804 and find when installing openvisualtraceroute I get
Dependency is not satisfiable: gksu
gksu has been deprecated and is no longer available for this version of Ubuntu
Trying to install it I get
E: Package ‘gksu’ has no installation candidate
Is there a solution?
gksu was removed from Ubuntu repository since 18.04. I’m afraid you need to use Ubuntu 16.04 or other distros that ship with gksu.
Have you attempted to build gksu from source?