Research Article
Intelligent SLA-Aware VM Allocation and Energy Minimization Approach with EPO Algorithm for Cloud Computing Environment
Table 1
Notations and its descriptions.
| Notation | Definition |
| PM | Physical machine | VM | Virtual machine | P | Set of PMs | V | Set of VMs | Pi | Physical machine i | Vj | Virtual machine j | | Required computational power of VM j | | Required memory of VM j | | CPU capacity of physical machine i | | Memory capacity of physical machine i | PC | Power consumption | Pidle | Power of CPU in idle state | Pfull | Power of CPU in utilized state | Trm | Total requested MIPS | Tam | Total allocated MIPS | | Set of optimal value |
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