If a metric is not submitted from one of the more than 500 Datadog integrations its considered a custom metric(1).
Datadog alarm based on multiple thresholds.
We'll start by installing the DataDog.
The latency percentiles exist as individual timeseries.
Data Collected Metrics.
Advanced usage OpenMetrics check interface.
See the sample sqlserver.
Collect IIS metrics aggregated across all of your sites, or on a per-site basis.
Custom latency metrics in Datadog.
web chatting template
yaml for more details.