Chapter 8: Cloud Management Baselines, Performance, and SLAs
B. If a server is using all of its network bandwidth, then the most logical solution is to add more. You can do this by installing a second network adapter and connecting it to a different subnet. The other solutions could conceivably address the problem, but the success is less likely.
D. Performance baselines characterize hardware performance, so the OS update history would be of little or no use for future comparisons. A server baseline typically consists of CPU, memory, disk, and network performance statistics.
E. Vertical scaling is the process of upgrading or replacing a server with one that has greater capabilities.
A, D, E. Incident reports include events such as opening trouble tickets and contacting customer support and outages. Scaling and service level agreements are not considered impairments.
A. Most databases are designed to scale vertically.
C, D. Service level agreements outline performance and availability...
