A courier company has virtualized its packing software application.
The CSA needs to confirm the deployment is utilizing the correct amount of CPU per virtual instance.
After confirming the deployment requirements, the CSA should log into the cloud services portal to ensure that:
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A. B. C. D.C.
In this scenario, the courier company has virtualized its packing software application, and the CSA needs to confirm that the deployment is utilizing the correct amount of CPU per virtual instance. To do this, the CSA should log into the cloud services portal to ensure that the deployment is utilizing the recommended amount of CPUs per VM.
Option A, selecting VMs with the most CPU cores available, may not necessarily ensure that the deployment is utilizing the correct amount of CPU per virtual instance. While selecting VMs with more CPU cores can increase the amount of CPU available, it may also lead to unnecessary costs or an over-allocation of resources, which can negatively impact the performance of other virtual machines.
Option B, selecting smaller VMs to reduce the total deployment cost, may not necessarily ensure that the deployment is utilizing the correct amount of CPU per virtual instance. Selecting smaller VMs may lead to under-allocation of resources, which can negatively impact the performance of the application.
Option C, ensuring that the deployment is utilizing the recommended amount of CPUs per VM, is the correct answer. The recommended amount of CPU depends on the specific requirements of the packing software application. The CSA can use monitoring tools to check the CPU utilization of each virtual instance and adjust the number of CPUs allocated accordingly.
Option D, enabling alarms on CPU utilization, is a good practice to ensure that the CSA is alerted if CPU utilization exceeds a certain threshold, indicating that there may be an issue with the deployment. However, enabling alarms alone does not confirm that the deployment is utilizing the correct amount of CPU per virtual instance.
In summary, the CSA should log into the cloud services portal to ensure that the deployment is utilizing the recommended amount of CPUs per VM. Monitoring tools can be used to check the CPU utilization of each virtual instance and adjust the number of CPUs allocated accordingly.