Sends CPU, Memory, Network and Storage metrics to NR metric api
To use this utility, configure the following environment variables:
- NEW_RELIC_LICENSE_KEY
- NEW_RELIC_APP_NAME
- NRIA_LOG_FILE
- NRIA_VERBOSE
- WORKLOAD_NAME
- POLL_INTERVAL
- METRIC_PREFIX
The NEW_RELIC_LICENSE_KEY environment variable is required. The others have default values.
This utility will sample every 30s, pulling CPU, Memory, Network and Storage metrics from the host or container.
You can adjust POLL_INTERVAL as needed, to override the default 30s.
The agent will log startup information and errors to ./infra-lite.log by default.
Use NRIA_LOG_FILE to override this filename. Set NRIA_VERBOSE to 1 to log any warnings.
It will then send the following Metric data to the NR Metric API:
- container.CpuPercent
- container.CpuUserPercent
- container.CpuSystemPercent
- container.MemoryTotalBytes
- container.MemoryFreeBytes
- container.MemoryUsedBytes
- container.MemoryFreePercent
- container.MemoryUsedPercent
- container.MemoryCachedBytes
- container.SwapTotalBytes
- container.SwapFreeBytes
- container.SwapUsedBytes
- container.NetworkReceiveBytesPerSec
- container.NetworkReceiveErrorsPerSec
- container.NetworkTransmitBytesPerSec
- container.NetworkTransmitErrorsPerSec
- container.DiskUsedBytes
- container.DiskUsedPercent
- container.DiskFreeBytes
- container.DiskFreePercent
- container.DiskTotalBytes
- container.DiskReadBytesPerSec
- container.DiskWriteBytesPerSec
- container.DiskReadWriteBytesPerSecond
Adjust the metric name prefix "container" if desired with the environment variable METRIC_PREFIX
You can then query these meterics in NR1 from the Metric namespace using NRQL.
Requires Go installed. To build:
go get
go build