Practice Test 2 | Google Cloud Certified Associate Cloud Engineer | Dumps | Mock Test
You have MS SQL Server running on a VM with n1-standard-4 machine type. From last few days, you are noticing performance degradation because of more than 95% memory utilization. CPU metrics look absolutely fine and needs no change. Your manager has asked you to increase a small amount of memory keeping cost in mind. What is the most cost-effective approach?
A. Change machine type to n1-highmem-4
B. Change machine type to n1-highcpu-10
C. Change machine type to n1-standard-6
D. Switch to custom machine type and increase memory size
Explanation:
Correct Answer – D
Option D is correct: Using custom machine type is the best approach as you can just increase the memory as per your requirement.
Option A is incorrect: n1-highmem-4 gives you 26 GB of memory which is more as you require a small amount of increase in memory.
Option B is incorrect: n1-highcpu-10 is not a valid machine type.
Option C is incorrect: n1-standard-6 is not a valid machine type.
Reference:
https://cloud.google.com/compute/docs/machine-types
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