A list of container metrics emitted by Diego. Each metric is a separate value in an envelope. Some metrics are separated into different envelopes to ensure Loggregator v1 subscribers can still receive these metrics.
| Metric | Description | Type | Unit |
|---|---|---|---|
absolute_entitlement |
Length of time the container is entitled to spend using CPU. | Gauge | nanoseconds |
absolute_usage |
Total length of time container has spent using CPU. | Gauge | nanoseconds |
container_age |
Length of time container has existed for. | Gauge | nanoseconds |
cpu |
Percentage of time container spent using CPU. | Gauge | percentage |
cpu_entitlement |
Percentage of time container spent using CPU in relation to its entitlement. | Gauge | percentage |
disk |
Disk space in use by this container. | Gauge | bytes |
disk_quota |
User requested disk quota set on the DesiredLRP for this container. | Gauge | bytes |
log_rate |
Rate at which logs are output by the container. | Gauge | bytes / second |
log_rate_limit |
Maximum log rate at which logs can be output by the container. | Gauge | bytes / second |
memory |
Memory in use by this container. If the per-instance proxy is enabled, memory usage is scaled set based on the additional memory allocation for the proxy. | Gauge | bytes |
memory_quota |
User requested memory quota set on the DesiredLRP for this container. | Gauge | bytes |
spike_start |
Time at which a spike over a containers CPU entitlement started. | Gauge | unix epoch timestamp |
spike_end |
Time at which a spike over a container's CPU entitlement ended. | Gauge | unix epoch timestamp |
rx_bytes |
Received network traffic. | Counter | bytes |
tx_bytes |
Transmitted network traffic. | Counter | bytes |