Components

Pentaho Data Catalog Components

Portainer

Portainer Main Features

If you haven't used Portainer before, then you're in for a treat:

• Easy Deployment: Simplify deployment across Docker, Kubernetes, and ACI with a user-friendly interface.

• Multi-Environment Management: Manage multiple environments, including on-premises, edge, and cloud-based instances, from a single pane of glass.

• Application Templating: Use pre-built templates or create custom ones for quick, consistent application deployment.

• Access Control and Permissions: Ensure users access only necessary resources with granular access controls.

• Observability and Monitoring: Gain insights with detailed monitoring, logging, and reporting.

• User and Team Management: Manage users, teams, and their access to resources, enhancing collaboration and security.

Log into Portainer

1. Log into Portainer either by clicking on the bookmark or

   https://localhost:9443/#!/auth
2. Enter credentials.

Username	admin
Password	Portainer123

1. Click on 'Live Connect' option.

Portainer

1. From the dashboard, you're able to access various components: Demo data sets, PDC / PDSO applications.

Portainer - dashboard

Containers

Containers

Docker containers are lightweight, stand-alone, executable packages that include everything needed to run a piece of software, including the code, runtime, system tools, libraries, and settings. They are isolated from each other and the host system, ensuring that the software runs consistently across any environment. Docker containers virtualize the operating system, allowing multiple workloads to run on a single OS instance, efficiently utilizing system resources and simplifying software delivery.

Overview of PDC/PDSO & Demosets containers ..

1. Click on 'Containers' option in the left hand menu.

Portainer - dashboard

1. Familiarise yourself with the various containers and their roles ..!

PDC services

Demo Sets - PDC - PDSO - Containers

1. To retrieve a list of IDs, Image, Names & Status .. run the following command.

echo "ID,Image,Names,Status" && docker ps -a --format "{{.ID}},{{.Image}},{{.Names}},{{.Status}}" | awk '/Up/' | sed 's/-1,/,/g'

Volumes

Docker Volumes in Portainer

Docker volumes are an essential feature in managing persistent data generated by and used by Docker containers. In Portainer, handling Docker volumes is simplified, allowing users to create, manage, and attach volumes to containers effortlessly.

Overview of PDC/PDSO & Demo datasets volumes.

1. Click on 'Volumes' option in the left hand menu.

Volumes 1

Volumes 2

The following table list the main docker volumes located at: ~/var/lib/docker/volumes

Volume	Description
pdc_data-data	Predefined Dictionaries & Patterns
pdc_fe-jwt-data	Public & private keys (.pem) for JWT token
pdc_mon_openobserve	Data Stores for Metrics, Traces & Logs
pdc_mongodb-bkp_data	MongoDB backup
pdc_mongodb_data	Indexes, Collections & Documents
pdc_ws-data	Glossaries, database drivers & 'fingerprints' of profiled data - bitset, bitcount, hll, sample, info.
pdc_ws-dict-data
pdc_ws-patterns-data

Useful Docker commands

x

docker volume inspect $(docker volume ls | grep 'pdc' | awk '{print $2}') -f '{{.Mountpoint}}'

To view the data volume details.

docker volume inspect [volume name]

Docker Volumes

x

x

x