Graphing systems metrics with netdata, Prometheus, and Grafana In this article I will walk you through the basics of getting Netdata, Prometheus and Grafana all working together and monitoring your application servers.
3. Entertainment (200.438) Entertainment costs are allowable only when the cost is specific and has a programmatic purpose to the award, and is authorized either in the approved budget or with the prior written approval of the federal awarding agency.
Subpart E of the UG and A-21 spell out the Four Cost Principles that apply to all award costs: 1  A cost is allowable when: It serves an Institute business purpose, including instruction, research, and public service. 2  A cost is allocable: When the cost benefits the project that is being charged.