Capacity Reserve Reliability Report

Calculate capacity reserve and label whether the reserve is stable, watch, or tight.

Capacity Reserve Reliability Report

capacity_reserve.php

<?php
$demand = ;
$capacity = 100;
$reserve = $capacity - $demand;
$reserveStatus = "tight";

if ($reserve >= 20) {
    $reserveStatus = "stable";
} elseif ($reserve >= 10) {
    $reserveStatus = "watch";
}

echo "demand=" . $demand . " reserve=" . $reserve . " status=" . $reserveStatus . "\n";

<?php
$demand = ;
$capacity = 100;
$reserve = $capacity - $demand;
$reserveStatus = "tight";

if ($reserve >= 20) {
    $reserveStatus = "stable";
} elseif ($reserve >= 10) {
    $reserveStatus = "watch";
}

echo "demand=" . $demand . " reserve=" . $reserve . " status=" . $reserveStatus . "\n";

<?php
$demand = ;
$capacity = 100;
$reserve = $capacity - $demand;
$reserveStatus = "tight";

if ($reserve >= 20) {
    $reserveStatus = "stable";
} elseif ($reserve >= 10) {
    $reserveStatus = "watch";
}

echo "demand=" . $demand . " reserve=" . $reserve . " status=" . $reserveStatus . "\n";

reserve report Fixed capacity and demand values can produce a replay-friendly reserve label before any scheduler acts on it.