Cloud Backup Cost Quota Enforcement via Automated Budget Monitoring
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Solution Overview
Problem
Organizations with multiple backup servers face challenges in managing cloud operations within a limited budget, leading to suspended services when billing exceeds allocated funds, requiring automated budget management and cost control mechanisms.
Innovation Solution
Implementing a cost-based quota system for backup servers that uses cloud providers' pricing APIs to track and enforce budget limits, automatically suspending or resuming operations based on available funds, and providing alerts for budget exhaustion, allowing administrators to dynamically adjust budgets across servers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual budget management is used by administrators, then flexibility in adjusting budgets is maintained, but administrative workload increases and operational interruptions occur when budgets are exceeded
Solution Approach 1:
The system enables self-service automated budget management where the backup server automatically monitors cloud operation costs, compares them against allocated budgets, and suspends or resumes operations based on budget availability without requiring administrator intervention. The server serves itself by autonomously making budget compliance decisions.
Solution Approach 2:
The system implements continuous feedback loops where the backup server periodically fetches cloud operation costs, compares current spending against the allocated budget, and automatically adjusts operations based on the budget status. This closed-loop feedback mechanism eliminates manual monitoring while maintaining budget compliance.
2Reliability
If cloud operations are suspended when budget is exceeded, then budget compliance is maintained, but backup service availability decreases
Solution Approach 1:
The system dynamically adjusts cloud operation status based on real-time budget availability. When budget is exceeded, operations are suspended to maintain compliance; when budget becomes available again, operations are automatically resumed. This dynamic behavior maintains both budget compliance and service availability optimally.
Solution Approach 2:
The system takes preliminary action by suspending cloud operations before the budget is completely exhausted, preventing over-spending. By proactively stopping operations when the budget threshold is reached, the system avoids harmful financial consequences while maintaining the ability to resume services when funding is available.
3Quantity of substance
If multiple backup servers share a common cloud budget, then cost consolidation is achieved, but individual server budget tracking becomes complex
Solution Approach 1:
The system segments the consolidated cloud budget into individual allocations for each backup server. Each server receives a portion of the total budget and independently tracks its own spending against its allocated amount. This segmentation simplifies tracking while maintaining overall budget consolidation and enables autonomous budget management at each server level.
Data Source
AI summary
A method, apparatus, and system for managing backup resource on a cloud for a plurality of backup servers is disclosed. A resource configuration for each cloud storage is received. The resource configuration includes allocated cloud resource amount and duration. Cloud operation utilization is calculated for each cloud storage. The cloud operation utilization is compared with the resource configuration to determine a total cloud operation utilization for each cloud storage. A plurality of rules is applied in view of the total cloud operation utilization to determine a plurality of cloud storage operational states. The cloud storage is configured to be in one of the plurality of cloud storage operational states based on the plurality of rules to limit an amount of data to be transmitted to and stored in the cloud storage within a predetermined period of time.