Cloudian metrics exporter

This Prometheus exporter provides a metrics endpoint with metrics from a Cloudian installation.

Note: This is not affiliated in any way with Cloudian and Cloudian does not offer support for this.

Configuration

The exporter requires the following configuration using environment variables:

• CLOUDIAN_URL: Cloudian CMC REST api base URL (e.g. https://cmc.company.com:19443)
• CLOUDIAN_USERNAME: REST api username (usually sysadmin)
• CLOUDIAN_PASSWORD: REST api password
• EXPORTER_REFRESH: Interval (in minutes) in which the metric values are updated [5]
• EXPORTER_LOGLEVEL: Loglevel to use [info]
• EXPORTER_LISTEN: Port to listen to [8080]

Usage

Aside from building the go binary and running it, a container is available as well. Run it using e.g.:

docker run --rm -it -P -e CLOUDIAN_URL=... -e CLOUDIAN_USERNAME=... -e CLOUDIAN_PASSWORD=... ghcr.io/dodevops/cloudian-exporter:main

Exported metrics

• cloudian_bucket_size: Size of a bucket in Cloudian in bytes
  • Labels available
    • group_id: Group in Cloudian
    • user_id: User holding the bucket
    • bucket: Bucket name