v8.0.1 (2024-12-10)

Software maintenance

• Tested with Grafana version 11.0.0
• Tested with RedHat community-powered Grafana operator v.5
• Changed the Dockerfile parent image to the registry.access.redhat.com/ubi9/ubi:9.5-1732804088

Features / Enhancements

• Added HTTP Api REST endpoints allowing to query:
  • Performance Monitoring Tool sensors configuration in use
  • Timestamp of the latest metadata local cache refresh
• Added plugin for generating Promtheus config file authomatically based on the actual Performance Monitoring Tool sensors configuration
• Added GPFSmmhealth sensor to the PrometheusExporter supported endpoints
• Improved the performance of the OpenTSDB HTTP Api REST search/loookup endpoint
• Added monitoring thread observing if MetaData refresh is required
• Published example dashboards showing:
  • GPFS Cluster overview using OpenTSDB Datasource
  • GPFS Cluster overview using Prometheus Datasource
  • GPFSmmhealth metrics
  • GPFS physical disks wait times
  • GPFS fileset quota reporting