Instance Health

A system health gauge dashboard card displaying overall uptime status and sub-metric performance variables.

Multi-instance cloud cluster health monitoring with radial uptime status indicators.
DevOps dashboards tracking overall cluster state (Healthy, Degraded, Critical).
Sub-metric telemetry breakdowns for CPU temperatures, memory headroom, and packet loss.

Prop	Type	Default	Description
`data`	`InstanceHealthMetric[]`	`metrics`	Array of sub-metric gauge items with name, value, decimals, suffix, change, isPositive, and color.
`overallValue`	`number`	`96.5`	The primary instance health percentage displayed in the radial gauge.
`className`	`string`	—	Optional custom CSS classes for the card container.

Field	Type	Description
`name`	`string`	Metric title (e.g., `Buffer Pool Hit Rate`).
`value`	`number`	Current numerical value.
`decimals`	`number`	Number of decimal places to format with.
`suffix`	`string`	Unit suffix (e.g. `%`, `ms`).
`change`	`string`	Rate of change string indicator (e.g., `+0.12%`).
`isPositive`	`boolean`	Whether the change trend is positive or negative.
`color`	`string`	CSS variable color token for the metric.