RDK Resources
[*RDK Preferred*]
Code Management Facility
RDK Forums
[RDK Conferences]
RDK Support
Archives
Papers & Presentations Archive
UNDER CONSTRUCTION !!
1.Real-Time Monitoring: Telemetry dashboards provide real-time monitoring of systems and processes. This allows for immediate detection and response to any issues or anomalies, enhancing operational efficiency and reducing downtime.
2.Data Visualization: They convert complex data sets into easy-to-understand visual formats like graphs, charts, and maps. This aids in quicker comprehension and better decision-making by presenting data in a user-friendly manner.
3.Performance Analysis: By tracking various metrics and KPIs, telemetry dashboards enable detailed performance analysis. This can lead to insights into trends, patterns, and potential areas for improvement.
VM : Ubuntu 20.04 +
Given below is the VM Configuration for the RDKM reference setup, the configs needs to be modified as per the requirement
VM Configuration
$ sudo apt update $ sudo apt install openjdk-8-jdk
2. Check Java installation by running the below command
$ java -version
3. The output should look something like this:
openjdk version "1.8.0_252" OpenJDK Runtime Environment (build 1.8.0_252-8u252-b09-1ubuntu1-b09) OpenJDK 64-Bit Server VM (build 25.252-b09, mixed mode)
sudo apt-get -y install maven
2. Verify the Apache Maven version using the following command:
mvn -version
Check out the code from : https://github.com/rdkcentral/telemetry-data-collector
There are upload APIS for RDKB and RDKV devices separately in the microservice. So we need to setup elastic search URL and indexes corresponding to rdkb and rdkv in telemetry-collector\src\main\resources\application.properties. Sample application.properties with reference setup Elastic search given. Change the elastic search URL corresponding to your elastic search-Kibana setup
rdkv.index=rdkv-telemetry rdkb.index=rdkb-telemetry elasticsearch.url=http://52.71.72.93:9200/ <Change this accordingly> server.port=8080
2. Go to telemetry-collector and run the below maven command
mvn clean install
3. War file- telemetry-collector.war will be created in the folder - telemetry-collector\target
wget -c https://downloads.apache.org/tomcat/tomcat-9/v9.0.85/bin/apache-tomcat-9.0.85.tar.gz
2. Extract the Tomcat archive to the directory in which you want to deploy the Automatics Tools
sudo tar -xvf apache-tomcat-9.0.85.tar.gz -C /opt/automatics/
./startup.sh
3. Sample output is given below
4. Logs can be found in the file - apache-tomcat<>/logs/catalina.out
VM : Ubuntu 20.04 +
You can either deploy the EK setup in the same VM or use another VM. For reference setup, we have used two separate ubuntu server instances
Given below is the VM Configuration for the RDKM reference setup, the configs needs to be modified as per the requirement
VM Configuration
$ sudo apt update $ sudo apt install openjdk-8-jdk
2. Check Java installation by running the below command
$ java -version
3. The output should look something like this:
openjdk version "1.8.0_252" OpenJDK Runtime Environment (build 1.8.0_252-8u252-b09-1ubuntu1-b09) OpenJDK 64-Bit Server VM (build 25.252-b09, mixed mode)
sudo apt-get install nginx
2. If prompted, type y
and hit Enter for the process to finish.
Elastic repositories enable access to all the open-source software in the ELK stack. To add them, start by importing the GPG key.
1 . Enter the following into terminal window to import the PGP key for Elastic:
wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
2.The system should respond with OK,
3. Next, install the apt-transport-https package:
sudo apt-get install apt-transport-https
4. Add the Elastic repository to your system’s repository list:
echo "deb https://artifacts.elastic.co/packages/7.x/apt stable main" | sudo tee –a /etc/apt/sources.list.d/elastic-7.x.list
5. Prior to installing Elasticsearch, update the repositories by entering:
sudo apt-get update
6. Install Elasticsearch with the following command:
sudo apt-get install elasticsearch
7. Elasticsearch uses a configuration file to control how it behaves. Edit the file.
sudo nano /etc/elasticsearch/elasticsearch.yml