Journal of Cloud Computing

Advances, Systems and Applications

Table 1 EC2 instance parameters and Auto-Scaling policies

From: Scalability resilience framework using application-level fault injection for cloud-based software services

Instance (VM) Parameters
Instance type: t2.micro
vCPUs	RAM (GB)	CPU Credits/hour	Storage (GB)
1	1.0	6	10
Auto-Scaling Policies
Add Instance		80% > = CPU Utilization < + infinity
Remove Instance		30% < = CPU Utilization > − infinity

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