Prometheus TwCLI Exporter

Exposes metrics for 3Ware 9000 series RAID controllers. You will require the tw-cli utility installed for the exporter to obtain the various metrics.

Quick Start

• Build the package

  make
  

• Run the exporter

  ./prometheus-twcli-exporter
  

• Access metrics on http://localhost:9400/metrics

Metrics

Name	Description
tw_cli_scrape_collector_success	Indicates whether the last scrape was successful
tw_cli_scrape_collector_duration_seconds	Time taken to perform last scrape
tw_cli_controller_info	General information regarding controller
tw_cli_unit_percent_complete	If unit is REBUILDING/ VERIFYING return percent complete value
tw_cli_unit_status	Indicates unit health
tw_cli_drive_status	Indicates physical status
tw_cli_drive_power_on_hours	Power on hours data via SMART data from controller
tw_cli_drive_reallocated_sectors	Reallocated sector data via SMART data from controller
tw_cli_drive_temperature	Drive temperature data via SMART data from controller

Compatibility

The exporter has been verified to work with the following models:

• 9650SE-4LPML

Exporter currently only supports SMART data for SATA drives.