An Energy-Saving Task Scheduling Model via Greedy Strategy under Cloud Environment

Table 4

Load balancing of different hosts.

Algorithm	Hosts					Hosts
	10	20	30	40	50	100	150	200	250	300
Min-max-min	0.1765	0.6612	0.8228	0.9036	0.9521	3.4848	9.3179	12.2344	13.9844	15.1510
Min-max	0.1732	0.6566	0.8178	0.8984	0.9467	3.4799	9.3116	12.2274	13.9769	15.1433
SJF	0.1159	0.4517	0.5637	0.6197	0.6533	3.0106	8.1553	10.7277	12.2711	13.3000
FCFS	0.1401	0.5450	0.6799	0.7474	0.7879	2.9456	7.9664	10.4768	11.9830	12.9872
TWD-CTCG	0.1174	0.3844	0.4747	0.5288	0.5472	2.2380	5.4686	7.0559	8.0396	8.6618