Flashcards in Cost Accounting and Management Deck (9)
For consolidated billing how many account are supported by default
How an you reserve ec2 capacity for predictable demands
By using scheduled RI's
What is the typical savings rates for standard and convertible RI's
Standard up to 70% and convertible is 45%
Is it possible to change the instance size of a standard RI?
Yes but requires a request, must be in the same instance family, linux is only supported and based on normalization factors such as 2 x m4.large = 1 x m4.2large
What can you change with convertible RI's?
Can change instance types, OS and generation. The value of the instances must be the same or greater. Also for term refreshed the later date will always applied if two are merged.
What attributes of RDS RI's are included
DB Engine, instance class, deployment type, license model, region
What happens when the attributes of RDS RI's are not met by the running instances
Standard on-demand charges
T/F. Redhat RI can be modified