EEHPA: Energy Efficient Horizontal Pod Autoscaler

Hardware Info

Name	Link	Threads
c220g1	https://www.wisc.cloudlab.us/portal/show-hardware.php?type=c220g1	32
sm220u	https://www.wisc.cloudlab.us/portal/show-hardware.php?type=sm220u	64

Experimental Setup

Baselines

System	DVFS	Config
HPA	ondemand	2 x sm220u
Cilantro	ondemand	2 x sm220u
Ax	ondemand	2 x sm220u
HPA	performance	2 x sm220u
Cilantro	performance	2 x sm220u
Ax	performance	2 x sm220u

System	DVFS	Config
HPA	ondemand	4 x c220g1
Cilantro	ondemand	4 x c220g1
Ax	ondemand	4 x c220g1
HPA	performance	4 x c220g1
Cilantro	performance	4 x c220g1
Ax	performance	4 x c220g1

Mix old and new hardware

System	DVFS	Config
HPA	ondemand	2 x c220g1, 1 x sm220u
Cilantro	ondemand	2 x c220g1, 1 x sm220u
Ax	ondemand	2 x c220g1, 1 x sm220u
HPA	performance	2 x c220g1, 1 x sm220u
Cilantro	performance	2 x c220g1, 1 x sm220u
Ax	performance	2 x c220g1, 1 x sm220u

Ax Multi-Objective

System	DVFS	Config
Ax	ondemand	4 x c220g1, 2 x sm220u
Ax	performance	4 x c220g1, 2 x sm220u