Question 100
A new VM fails deployment with quota exceeded even though the operator has Contributor. How should this be resolved?
Explanation
Correct Answer
'Check regional VM-family quota and request an authorized quota adjustment' fits the case in which a new VM fails deployment with quota exceeded even though the operator has Contributor because quota enforcement differs from RBAC; extra Contributor assignments cannot create capacity. By contrast, 'Resolve the subscription state and billing restrictions with the authorized administrator' addresses a different condition: subscription lifecycle state can block operations independently of Azure RBAC; it would not establish the outcome needed for this particular Azure resource. For 'Check regional VM-family quota and request an authorized quota adjustment', confirm the supported prerequisites and authorized scope, then verify the observed service behavior before describing the change as complete.
Incorrect Answers
When a subscription is disabled for billing reasons and new deployments fail despite Owner rights, the action 'Resolve the subscription state and billing restrictions with the authorized administrator' can be relevant: subscription lifecycle state can block operations independently of Azure RBAC. For the different problem of a new VM fails deployment with quota exceeded even though the operator has Contributor, 'Resolve the subscription state and billing restrictions with the authorized administrator' misses the mechanism that quota enforcement differs from RBAC; extra Contributor assignments cannot create capacity. Choosing 'Resolve the subscription state and billing restrictions with the authorized administrator' would address that other need, whereas 'Check regional VM-family quota and request an authorized quota adjustment' is intended to solve the stated condition.
'Assign the authorized role at only the designated subscription scope' applies to a different feature boundary because a management-group assignment could unintentionally extend the same rights to sibling subscriptions. In the stated scenario where a new VM fails deployment with quota exceeded even though the operator has Contributor, 'Assign the authorized role at only the designated subscription scope' does not satisfy the mechanism that quota enforcement differs from RBAC; extra Contributor assignments cannot create capacity. The necessary action is 'Check regional VM-family quota and request an authorized quota adjustment', which should be checked against this Azure resource's actual permissions and state.
The nearby action 'Review and securely manage the ReadOnly resource lock' is associated with this separate need: a Contributor cannot update a VM protected by ReadOnly lock. That is because readOnly blocks write changes even when a user's RBAC grant otherwise permits them. Here a new VM fails deployment with quota exceeded even though the operator has Contributor, so 'Review and securely manage the ReadOnly resource lock' misses the fact that quota enforcement differs from RBAC; extra Contributor assignments cannot create capacity. 'Check regional VM-family quota and request an authorized quota adjustment' is the more defensible action; confirm its behavior in the target service before calling the task complete.
'Review compliance result and remediation, not assume enforcement removed the existing resource' solves another task because audit/evaluation flags existing resources; request-time deny is not retrospective deletion. For the situation where a new VM fails deployment with quota exceeded even though the operator has Contributor, this distractor misses the requirement that quota enforcement differs from RBAC; extra Contributor assignments cannot create capacity. Unlike 'Review compliance result and remediation, not assume enforcement removed the existing resource', 'Check regional VM-family quota and request an authorized quota adjustment' directly targets that requirement; its success must be confirmed at the authorized resource scope.






Microsoft Azure Administrator (AZ-104) Practice Tests