How to Achieve Cost Optimization and Savings on Azure Cloud:
- Conduct Regular Audits: Review resources and resource groups to identify dormant, unused, or abandoned resources that can be removed or downsized.
- Backup and Archive Unused Machines: For added caution, back up unused machines and move them to cool storage to reduce costs while maintaining data integrity.
- Utilize Spot Instances: Leverage spot instances for non-critical workloads, such as NFTs and test environments, to significantly cut costs.
- Maximize Free Resources: Take advantage of Azure’s free offerings, such as basic load balancers, free-tier web apps (up to 10), and virtual networks (up to 50).
- Monitor and Adjust VM Usage: Generate monthly reports to track VM usage and identify over-provisioned machines. Adjust them according to actual usage to optimize costs.
- Implement VM Scheduling: Shut down unused VMs overnight and only power them on when necessary to save on compute costs.
- Provision VMs in Cost-Effective Regions: Deploy non-critical VMs in lower-cost regions that are not impacted by latency requirements.
- Leverage Reserved Instances: Purchase reserved instances for long-term savings, especially for 1-year and 3-year commitments, which offer significant discounts.
- Implement Aggressive File Archiving Policies: Establish policies for moving aged and unused files to cold or archive storage after synchronizing them with file sync. This minimizes storage costs for inactive data.
- Optimize Outbound Bandwidth: Regularly review services that consume high outbound bandwidth, as this can become a major cost driver.
- Use the Azure Pricing Calculator: Continuously reference the Azure pricing calculator to compare costs and estimate savings for different services.
- Perform Cross-Cloud Comparisons: Compare like-for-like services between Azure and AWS, and choose the cloud provider that offers a more cost-effective solution for your needs.
- Implement Azure Cost Management: Use Azure’s cost management tools to track spending against budget thresholds and get real-time insights into usage patterns.
- Schedule Cost Reports: Automate cost reports to be generated at regular intervals, enabling better visibility into spending trends.
- Tag Resources for Better Tracking: Use resource tags to label resources by project, subscription, and application. This enhances billing transparency and simplifies cost allocation.
- Enforce Resource Provisioning Policies: Implement policies to restrict the creation of specific high-cost resources to ensure budget control.
- Use Resource Locks: Lock critical resources to prevent accidental deletion or modification, protecting your cost-sensitive assets.
- Leverage Azure Advisor: Utilize Azure Advisor for personalized recommendations on security, performance, and cost optimization to continuously improve efficiency.