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Zorluk: Çok zorAWS Cost Monitoring, Budgeting, and Optimization Tool Analysis

An enterprise operates a multi-account environment managed under AWS Organizations. The enterprise has two primary cost management requirements. First, they need to proactively identify and receive alerts for unexpected, sudden spending anomalies across all accounts within 24 hours of occurrence, without manually maintaining static threshold limits for highly variable workloads. Second, they need to present showback-style billing reports to distinct business units where the resource consumption is calculated using custom-defined pricing rules and negotiated rate structures, rather than standard consolidated billing rates.

Which combination of AWS services and configurations should a solutions architect recommend to meet these requirements? (Select TWO.)

  1. AWS Cost Anomaly Detection configured with an account monitor and an alert subscription using an Amazon Simple Notification Service (Amazon SNS) topic.Cevap
  2. AWS Billing Conductor configured with custom billing groups, pricing plans, and pricing rules to generate pro forma billing data for the business units.Cevap
  3. C
    AWS Cost Explorer with scheduled reports configured to run hourly and distribute cost reports to stakeholders.
  4. D
    AWS Budgets configured with static monthly cost targets and an alert notification triggered when actual cost exceeds 110% of the budgeted amount.
  5. E
    AWS Billing and Cost Management console using Cost Categories to dynamically apply custom billing rules and recalculate the consolidated invoice.

Cevap

Implement AWS Cost Anomaly Detection with account monitors and SNS alerting, combined with AWS Billing Conductor to establish billing groups, pricing plans, and pricing rules for pro forma showback reporting.
Proactive detection of variable workload anomalies requires AWS Cost Anomaly Detection, which uses machine learning models to dynamically analyze cost and usage patterns and trigger alert notifications via Amazon SNS. For custom showback pricing, AWS Billing Conductor is the correct service because it groups AWS Organizations accounts and applies custom pricing rules to generate pro forma billing files reflecting negotiated rates.

Adım Adım Çözüm

1
Evaluate the requirement for proactive anomaly detection with highly variable workloads.
Identify that static thresholds are unsuitable and choose AWS Cost Anomaly Detection, which uses machine learning to automatically establish baselines and dynamically alert on spikes within 24 hours.
This avoids manual maintenance of static alerts.
2
Evaluate the requirement to generate showback billing reports with custom negotiated rates instead of consolidated rates.
Select AWS Billing Conductor to organize accounts into billing groups and apply custom pricing rules and plans to generate pro forma billing data.
AWS Billing Conductor is the designated service to reprice and group multi-account billing details for downstream showback.
3
Verify and exclude alternative tool options.
Discard solutions based on static AWS Budgets, retrospective Cost Explorer schedules, or non-repricing Cost Categories.
These alternatives either introduce manual threshold overhead, lack immediate alerting capacity, or cannot perform dynamic repricing.

Anahtar Kavram

Understanding the division of capabilities between proactive dynamic monitoring (AWS Cost Anomaly Detection) and custom showback billing modeling (AWS Billing Conductor).
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Konular

AWS Cost Monitoring, Budgeting, and Optimization Tool Analysis