Server monitoring

A long-term customer came to me asking to update their monitoring infrastructure. They had been using Nagios and NConf, but knew they needed to modernise. I checked out the marketplace and settled on openITCOCKPIT — it has compatibility with NRPE, so they didn’t need to update all their server agents; it just dropped in as a replacement, and then they rolled out the native agent over time (which works in push and pull). A really lovely product to work with.