A framework for writing Sensu plugins & handlers with Ruby.

Sensu plugins for Systemd

This plugin provides native ElasticSearch instrumentation for monitoring and metrics collection, including: service health and metrics for cluster, node, and more.

This plugin provides native Apache Solr instrumentation for monitoring and metrics collection, including: service health, service connetivity, replication status, and a variety of metrics including memory consumption, open file counts, and more.

This plugin provides native nginx instrumentation for metrics collection, including: metrics via `stub_status`.

This plugin provides native AWS instrumentation for monitoring and metrics collection, including: health and metrics for various AWS services, such as EC2, RDS, ELB, and more, as well as handlers for EC2, SES, and SNS.

This plugin provides native PostgreSQL instrumentation for monitoring and metrics collection, including: service health, database connectivity, database locks, replication status, database size, `pg_stat_bgwriter` metrics, and more.

This plugin provides native MongoDB instrumentation for monitoring and metrics collection, including: service health, database connectivity, replication lag/status, `oplog` monitoring, collection-specific metrics, and more.

This plugin provides native process instrumentation for monitoring and metrics collection, including: process status, uptime, thread count, and others.

This plugin provides native HAProxy instrumentation for monitoring and metrics collection, including: service health and backend server metrics.