The Sensu Go log file monitoring check adapted to use regex for path finding
Sensu check plugin for monitoring system-wide Linux file descriptor utilization. It reads /proc/sys/fs/file-nr and reports allocated, unused, maximum, and percentage of file descriptors in use. Linux and cloud server management services: https://iserversupport.com/server-management-services/
Sensu Event Handler which manages OpsGenie incidents, for alerting operators. With this handler, Sensu can trigger OpsGenie incidents.