To me this is the reason behind the big-data engineers common choice of using JSON and HTTP. To scale horizontally you are forced to use well-known protocols in order to ensure maximum interoperability between heterogeneous systems. Now we will see the commands for uninstalling the ntopng-data from Ubuntu 16.04. Big data ecosystems have been designed with the aim of being very scalable horizontally.
Ntopng purge data how to#
How to uninstall/remove ntopng-data from Ubuntu 16.04?
sudo apt-get purge ntopng If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again. After completion of the installation you can use the package on your system. Use Purging ntopng If you use with purge options to ntopng package all the configuration and dependent packages will be removed. The graph is based on bytes sent/received from the host table. This panel displays the upload and download traffic for a specific device on your network. The graph is based on bytessent on interface with ifid 0.
This panel displays the download traffic on the gateway uplink. option you can modify this behaviour by telling ntopng not to purge the hosts specified. Create a new panel - The panels are used to create individual graphs. If you are not already logged in as su, installer will ask you the root password. If you want to pipe data from stdin use - (dash) as device name.
Ntopng purge data install#
Use dpkg -info (= dpkg-deb -info) to examine archive files,Īnd dpkg -contents (= dpkg-deb -contents) to list their ntopng-data:Īfter system update use the following command to install ntopng-data:Ībove command will confirm before installing the package on your Ubuntu 16.04 Operating System.
If ntopng-data is not installed on your compter then the command 'dpkg -L ntopng-data' will give followin dpkg -L ntopng-dataĭpkg-query: package 'ntopng-data' is not installed nProbe can be instructed to act as a publisher delivering flows to a ZeroMQ endpoint using the -ZMQIn such cases, gateway ID is similar to gateway cluster ID. This will update the list of newest versions of packages and its dependencies on your system.Īfter downloading the latest package list with the help of above you can run the installation process. When using a gateway cluster, the gateway ID refers to the primary (first) gateway in the cluster. Above command will download the package lists for Ubuntu 16.04 on your system.
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