Rate
Per second
| Function | Description | Example |
|---|
per_second() | Graph the rate at which the metric is changing per second. | per_second(<METRIC_NAME>{*}) |
Per minute
| Function | Description | Example |
|---|
per_minute() | Graph the rate at which the metric is changing per minute. | per_minute(<METRIC_NAME>{*}) |
Per hour
| Function | Description | Example |
|---|
per_hour() | Graph the rate at which the metric is changing per hour. | per_hour(<METRIC_NAME>{*}) |
Delta time
| Function | Description | Example |
|---|
dt() | Graph the time difference in seconds between submitted points. | dt(<METRIC_NAME>{*}) |
Delta value
| Function | Description | Example |
|---|
diff() | Graph the delta of the metric. | diff(<METRIC_NAME>{*}) |
Monotonic delta value
| Function | Description | Example |
|---|
monotonic_diff() | Graph the delta of the metric like diff() but only if the delta is positive. | monotonic_diff(<METRIC_NAME>{*}) |
Derivative
| Function | Description | Example |
|---|
derivative() | Graph the derivative (diff/dt) of the metric. | derivative(<METRIC_NAME>{*}) |
Other functions
Consult the other available functions:
