Operational Reliability Reports

Capacity Reserve Reliability Report

Classify remaining reserve from fixed capacity and selected demand.

reserve label Capacity reports are easier to read when raw demand is paired with remaining reserve and a stable, watch, or tight label.

Capacity Reserve Reliability Report

demand
capacity_reserve_reliability_report.go
Replay: real traced execution (multi-file project)
package main

import "fmt"

func main() {
	var demand = 72
	capacity := 100
	reserve := capacity - demand
	status := "tight"

	if reserve >= 20 {
		status = "stable"
	} else if reserve >= 10 {
		status = "watch"
	}

	fmt.Printf("demand=%d reserve=%d status=%s\n", demand, reserve, status)
}

package main

import "fmt"

func main() {
	var demand = 88
	capacity := 100
	reserve := capacity - demand
	status := "tight"

	if reserve >= 20 {
		status = "stable"
	} else if reserve >= 10 {
		status = "watch"
	}

	fmt.Printf("demand=%d reserve=%d status=%s\n", demand, reserve, status)
}

package main

import "fmt"

func main() {
	var demand = 95
	capacity := 100
	reserve := capacity - demand
	status := "tight"

	if reserve >= 20 {
		status = "stable"
	} else if reserve >= 10 {
		status = "watch"
	}

	fmt.Printf("demand=%d reserve=%d status=%s\n", demand, reserve, status)
}

  1. demand ← 72, capacity ← 100, reserve ← 28, status ← "tight"

    5func main() {6  var demand→ 72 = 72 //@demand=88, 957  capacity→ 100 := 1008  reserve→ 28 := capacity100 - demand729  status→ "tight" := "tight"

  2. status ← "stable"

    11if reserve28 >= 20 {12  status→ "stable" = "stable"13} else if reserve >= 10 {

  3. fmt.Printf("demand=%d reserve=%d status=%s ", demand, reserve, status)

    17  fmt.Printf("demand=%d reserve=%d status=%s\n", demand72, reserve28, status"stable")18}
    outputdemand=72 reserve=28 status=stable

  1. demand ← 88, capacity ← 100, reserve ← 12, status ← "tight"

    5func main() {6  var demand→ 88 = 887  capacity→ 100 := 1008  reserve→ 12 := capacity100 - demand889  status→ "tight" := "tight"

  2. status ← "watch"

    12  status = "stable"13} else if reserve12 >= 10 {14  status→ "watch" = "watch"15}

  3. fmt.Printf("demand=%d reserve=%d status=%s ", demand, reserve, status)

    17  fmt.Printf("demand=%d reserve=%d status=%s\n", demand88, reserve12, status"watch")18}
    outputdemand=88 reserve=12 status=watch

  1. demand ← 95, capacity ← 100, reserve ← 5, status ← "tight"

    5func main() {6  var demand→ 95 = 957  capacity→ 100 := 1008  reserve→ 5 := capacity100 - demand959  status→ "tight" := "tight"1011  if reserve >= 20 {12    status = "stable"13  } else if reserve >= 10 {14    status = "watch"15  }1617  fmt.Printf("demand=%d reserve=%d status=%s\n", demand95, reserve5, status"tight")18}
    outputdemand=95 reserve=5 status=tight