Exam CV0-003 topic 1 question 215 discussion

B. Insufficient storage F. Disabled autoscaling Insufficient storage could cause the deployment of 50 VMs to fail as the cloud may not have enough available storage to create the instances. Disabled autoscaling could also cause the deployment to fail as the workflow is set to deploy a large number of VMs at once, and without autoscaling, the cloud may not have the resources to handle the workload.

B and F are the correct options from my point of view as already explained by "BeauChateau" B. Insufficient storage F. Disabled autoscaling Insufficient storage could cause the deployment of 50 VMs to fail as the cloud may not have enough available storage to create the instances. Disabled autoscaling could also cause the deployment to fail as the workflow is set to deploy a large number of VMs at once, and without autoscaling, the cloud may not have the resources to handle the workload. Important to acknowledge that the Cloud Administrator (Always has Elevated Permissions or Access 99% of the time to do whatever, create 1, 50, or even 100 VMs) is initiating this deployment, so incorrect permissions is not an option from my point of view.

Choosing B&F The workflow was tested using a single VM, which was completed successfully. It's not a permissions issue but a lack of storage to complete the request, and autoscaling is unable to adjust resources to accommodate the increased demand automatically.

Agree w/ FrancisDrake. These are the only choices that fit here.

Through simple process of elimination.

The MOST likely causes of the issue where the workflow fails when used to create 50 VMs at once could be: A. Incorrect permissions (Option A): If the workflow lacks the necessary permissions to create multiple VMs simultaneously, it might fail when trying to do so. The permissions should be reviewed and adjusted to allow for bulk VM creation. B. Insufficient storage (Option B): Creating multiple VMs can consume a significant amount of storage space. If there's not enough storage capacity available in the cloud environment, it can lead to the failure of the workflow when attempting to create the additional VMs. These two factors, incorrect permissions and insufficient storage, are common reasons for workflow failures when dealing with bulk VM deployments.

If incorrect permissions were the cause, the workflow would likely fail even when creating a single VM, not just when creating multiple VMs at once