Extension of Research on Security as a Service for VMs in IaaS Platform

Table 4

The statistics of test cases of IOPS (R: read, W: write, N: no monitoring, and Y: monitoring enable).

ID	IOPS				Bandwidth (kB/s)
	R	R	W	W	R	R	W	W
	N	Y	N	Y	N	Y	N	Y
1	71	69	30	29	285.6	279.9	120.7	118.3
2	71	70	30	29	284.9	281.6	120.4	119.0
3	72	69	30	29	288.8	279.1	122.4	117.9
4	71	70	30	29	286.7	283.6	121.2	119.7
5	71	70	30	29	287.9	281.6	121.7	119.1
6	71	70	30	29	284.4	281.7	120.2	119.1
7	71	70	30	29	284.6	280.7	120.2	118.7
8	71	70	30	29	286.4	281.5	121.1	118.9
9	71	70	30	29	287.1	281.1	121.4	118.9
10	71	70	30	29	286.1	283.9	121.09	119.9
Avg.	71.1	69.8	30	29	286.3	281.5	121.1	118.9