Autoscaling (POD)

Type min, max, and a scale percent. 3, 12 and 50 give 8. 2, 10 and 100 give 10. 1, 8 and 0 give 1. A simple scale formula, not HPA.

round(min + (max minus min) × pct/100) clamped to [min, max]. Not HPA and not a CPU metric. Call cost sits on cost per request.

Input data

Additional options (optional)

Results

Enter data and click Calculate.

How it works

Autoscaling (POD) in this calculator interpolates min and max. 3, 12 and 50% give Szacowana liczba podów: 8. 2, 10 and 100% give Szacowana liczba podów: 10. 1, 8 and 0% give Szacowana liczba podów: 1. The formula is round(min + (max minus min) × pct/100). This is not HPA.

Fields: min pods, max pods, scale percent. 3 + 9 × 0.5 = 7.5, rounded to 8. 2 + 8 × 1 = 10. 1 + 7 × 0 = 1. The result is clamped to [min, max]. The calculator does not read CPU.

8 does not come from kubectl. 10 is not HPA from a metric. 1 is not a ReplicaSet. You type three numbers. There is no Prometheus.

Cost per request next door multiplies a price by volume. API rate limit counts a window. Here 3, 12 and 50% stay 8, a simple scale formula.

Type 3, 12 and 50, then Calculate. The result is Szacowana liczba podów: 8. A comma in 50,5 works. Min larger than max breaks the range. This is not a live cluster.

3, 12 and 50% give 8. 2, 10 and 100% give 10. 1, 8 and 0% give 1. Another percent at 3 and 12 changes 8.

Formula

pods = round(min + (max − min) × pct/100), clamped to [min, max]. A simple scale formula, not HPA.

How to use

  1. Type min 3, max 12, and scale 50.
  2. Click Calculate. The result is Szacowana liczba podów: 8.
  3. 2, 10 and 100 give 10. 1, 8 and 0 give 1.
  4. A simple scale formula, not HPA.
  5. Call cost sits on cost per request.

min 3, max 12 and 50% = 8

A simple scale formula. 3, 12 and 50% give 8. This is not HPA.

Autoscaling
Min/max interpolation. 3, 12 and 50% leave 8. Not a CPU metric.
POD
The calculator result. 2, 10 and 100% give 10. 1, 8 and 0% give 1.
scale
Field scale percent. 50 at 3 and 12 gives 8. Not HPA.

Examples

Example 1

  • min 3
  • max 12
  • scale 50%

Szacowana liczba podów: 8

How many pods at min 3, max 12 and 50%? Szacowana liczba podów: 8. A simple formula, not HPA.

Example 2

  • min 2
  • max 10
  • scale 100%

Szacowana liczba podów: 10

What about 2, 10 and 100%? Szacowana liczba podów: 10.

Example 3

  • min 1
  • max 8
  • scale 0%

Szacowana liczba podów: 1

What about 1, 8 and 0%? Szacowana liczba podów: 1.

Related calculators

Cost Per Request Calculator

Cost Per Request Calculator: a price per million and a request count.

Use calculator →

API Rate Limit Calculator

API Rate Limit Calculator: a limit, a unit, and a window.

Use calculator →

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Common questions

How many pods at 3, 12 and 50%?

Szacowana liczba podów: 8. 3 + 9 × 0.5, then round. Not HPA.

What about 2, 10 and 100%?

Szacowana liczba podów: 10. Max at full scale.

What about 1, 8 and 0%?

Szacowana liczba podów: 1. Min at zero scale.

Is this HPA or a CPU metric?

No. Three fields. The calculator does not read a cluster.

How does round work?

7.5 from 3, 12 and 50% goes to 8. The result stays in [min, max].

Does a comma in 50,5 work?

Yes. 50,5 at 3 and 12 gives a different estimate than 50.

Is 8 live kubectl?

No. A result from min, max, and a percent. Not a ReplicaSet.

Where do I price requests?

On cost per request. Here 8 from 3, 12 and 50% stays.

What if min is larger than max?

The range breaks. Type min no larger than max.

Knowledge sources

The calculator counts bits, bytes or throughput from your numbers. Below are SI and bit definitions (NIST).

Page updated in 2026.