Ec2 - Study guides, Class notes & Summaries

What is EC2? correct answers Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud. Amazon EC2 reduces the time required to obtain and boot new server instances to minutes, allowing you to quickly scale capacity, both up and down, as your computing requirements change. What is the general conscious around AWS Pricing correct answers While the number and types of services offered by AWS have increased dramatically, our philosophy on pr...

EC2(Elastic Compute Cloud) is a web service that provides resizable compute capacity in the cloud. EC2 reduces the time required to obtain and boot new server instances to minutes, allow you to quickly scale capacity up/down as your computing requirements change. EC2 changes the economics of computing by allowing you to pay only for capacity that you actually use. EC2 Options correct answers On Demand - allow you to pay a fixed rate by the hour (or by the second) with no commitment. ...

EC2 Exam Questions And Answers (Verified And Updated) Single-root I/O virtualization (SR-IOV) - answerSR-IOV is.. Enhanced Networking uses Single-Root I/O Virtualization (SR-IOV) - answerHow does Enhanced Networking reduce the impact of virtualization on network performance? More Packets Per Second (PPS), lower latency, less jitter - answerBenefits of SR-IOV / Enhanced Networking? C3, C4, D2, I2, M4, R3. Only available for instances in Amazon VPC. - answerWhich instance types support Enh...

AWS EC2 Quiz Correctly Solved. You know that you need 24 CPUs for your production server. You also know that your compute capacity is going to remain fixed until next year, so you need to keep the production server up and running during that time. What pricing option would you go with? A.) A spot instance B.) On-demand instance C.) Three-year reserved instance D.) One-year reserved instance - CORRECT ANSWER D You are planning to run a database on an EC2 instance. You know that the ...

What is Amazon EC2? correct answers Amazon Ec2 is a web service that provides resizable compute capacity in the cloud. Why would my organisation use EC2? correct answers Your organisation should use EC2 to eliminate your need to invest in hardware upfront. Can you explain EC2 to a non-techie? correct answers In the past, a server was like a very expensive hotel. It had only one big room and only one person could stay there. This hotel is like a single server hosting a single operating syst...

Drug formularies: - help manufacturers determine which drugs are efficacious. -help salesmen determine what to sell -determine which drugs will be covered by third-party payers -Answers b. and c. are correct. - Correct Answer--determine which drugs will be covered by third-party payers In North America it is typical for physicians to work in hospitals but not be employed by them. This is a form of: -vertical integration - horizontal integration -incomplete horizontal integration -in...

Health care a) is the most important determinant of health in OECD countries. b) is the most expensive determinant of health in OECD countries. c) spending continues to grow rapidly in most OECD countries. d) sector is one of the largest sectors in most OECD countries. - Answer-sector is one of the largest sectors in most OECD countries. What statement best describes a health system? a) Aspects of society that have an important bearing on the health care of individuals and the population...

The principles of the Canada Health Act include all EXCEPT Universality Portability Equity Public Administration - Answer-Equity The following is not a measure of health outcome: Number of physicians per capita. Population incidence of malaria. Death rate for children under the age of 5. Estimated men's lifespan. - Answer-Number of physicians per capita. In Canada, the supply of physicians has decreased substantially over time resulting in the current shortage. risen steadily over t...

AMI (Amazon Machine Images) correct answers templates of pre-configured EC2 instances, includes baseline with OS and application configurations Where can you find pre-configured AMIs? correct answers Marketplace: trusted vendors with AMIs that you can purchase off, which includes specific custom configurations. Community AMIs: repo of AMIs created and shared by other users Name 5 parameters that you can pick for your EC2 instance type correct answers Any 5 of the following: vCPU Memory ...