Energy Efficient Multiresource Allocation of Virtual Machine Based on PSO in Cloud Data Center

Table 2

Parameters for physical nodes.

Serial number	CPU; (MIPS)	RAM; (MB)	BW; (MBPS)	DISK; (GB)
1	600	2048	1000	1000
2	600	2048	2000	250
3	600	4096	1000	250
4	800	4096	1000	250