## The Three Biggest Sources of Waste

### 1. Idle Resources

Development environments running 24/7 when they’re only used 8 hours a day. Test instances that were never shut down. Databases provisioned for peak load that never materialized.

**The Fix**: Implement automated scheduling. Tag everything. Review utilization monthly.

### 2. Over-Provisioned Instances

It’s tempting to provision large instances “just in case.” But that m5.xlarge running at 10% CPU utilization is burning money.

**The Fix**: Right-sizing analysis. Most cloud providers offer tools to identify over-provisioned resources. Use them.

### 3. Lack of Reserved Capacity

On-demand pricing is convenient but expensive. For predictable workloads, reserved instances or committed use discounts can save 30-60%.

**The Fix**: Analyze your baseline usage. Commit to reserved capacity for that baseline. Use on-demand for variable loads.

## The 40% Playbook

One Nigerian bank implemented all three fixes over six months:
– Month 1-2: Resource tagging and idle resource cleanup
– Month 3-4: Right-sizing analysis and implementation
– Month 5-6: Reserved capacity purchasing

Result: 40% reduction in monthly cloud spend while improving performance.

## The Ongoing Discipline

Cost optimization isn’t a project—it’s a practice. Build it into your monthly operations review.

The post How Nigerian Enterprises Are Cutting Cloud Costs by 40% appeared first on Descasio.