Prometheus exporter for Azure Insights metrics (on demand). Supports metrics fetching from all resource with one scrape (automatic service discovery) and also supports dimensions.
Configuration (except Azure connection) of this exporter is made entirely in Prometheus instead of a seperate configuration file, see examples below.
Normally no configuration is needed but can be customized using environment variables.
Usage: azure-metrics-exporter [OPTIONS] Application Options: -v, --verbose Verbose mode [$VERBOSE] --bind= Server address (default: :8080) [$SERVER_BIND] --concurrency.subscription= Concurrent subscription fetches (default: 5) [$CONCURRENCY_SUBSCRIPTION] --concurrency.subscription.resource= Concurrent requests per resource (inside subscription requests) (default: 10) [$CONCURRENCY_SUBSCRIPTION_RESOURCE] --enable-caching Enable internal caching [$ENABLE_CACHING] Help Options: -h, --help Show this help message for Azure API authentication (using ENV vars) see https://github.com/Azure/azure-sdk-for-go#authentication
| Metric | Description |
|---|---|
azurerm_stats_metric_collecttime | General exporter stats |
azurerm_stats_metric_requests | Counter of resource metric requests with result (error, success) |
azurerm_resource_metric | Resource metrics exported by probes (can be changed using name parameter) |
azurerm_loganalytics_query_result | LogAnalytics rows exported by probes |
| Endpoint | Description |
|---|---|
/metrics | Default prometheus golang metrics |
/probe/metrics/resource | Probe metrics for one resource (see azurerm_resource_metric) |
/probe/metrics/list | Probe metrics for list of resources (see azurerm_resource_metric) |
/probe/metrics/scrape | Probe metrics for list of resources and config on resource by tag name (see azurerm_resource_metric) |
/probe/loganalytics/query | Probe metrics from LogAnalytics query (see azurerm_loganalytics_query_result) |
| GET parameter | Default | Required | Multiple | Description |
|---|---|---|---|---|
subscription | yes | yes | Azure Subscription ID | |
target | yes | yes | Azure Resource URI | |
timespan | PT1M | no | no | Metric timespan |
interval | no | no | Metric timespan | |
metric | no | yes | Metric name | |
aggregation | no | yes | Metric aggregation (minimum, maximum, average, total, count, multiple possible separated with ,) | |
name | azurerm_resource_metric | no | no | Prometheus metric name |
metricFilter | no | no | Prometheus metric filter (dimension support) | |
metricTop | no | no | Prometheus metric dimension count (dimension support) | |
metricOrderBy | no | no | Prometheus metric order by (dimension support) | |
cache | (same as timespan) | no | no | Use of internal metrics caching |
Hint: Multiple values can be specified multiple times or with a comma in a single value.
| GET parameter | Default | Required | Multiple | Description |
|---|---|---|---|---|
subscription | yes | yes | Azure Subscription ID (or multiple separate by comma) | |
filter | yes | no | Azure Resource filter (https://docs.microsoft.com/en-us/rest/api/resources/resources/list) | |
timespan | PT1M | no | no | Metric timespan |
interval | no | no | Metric timespan | |
metric | no | yes | Metric name | |
aggregation | no | yes | Metric aggregation (minimum, maximum, average, total, count, multiple possible separated with ,) | |
name | azurerm_resource_metric | no | no | Prometheus metric name |
metricFilter | no | no | Prometheus metric filter (dimension support) | |
metricTop | no | no | Prometheus metric dimension count (dimension support) | |
metricOrderBy | no | no | Prometheus metric order by (dimension support) | |
cache | (same as timespan) | no | no | Use of internal metrics caching |
Hint: Multiple values can be specified multiple times or with a comma in a single value.
| GET parameter | Default | Required | Multiple | Description |
|---|---|---|---|---|
subscription | yes | yes | Azure Subscription ID (or multiple separate by comma) | |
filter | yes | no | Azure Resource filter (https://docs.microsoft.com/en-us/rest/api/resources/resources/list) | |
metricTagName | yes | no | Resource tag name for getting "metric" list | |
aggregationTagName | yes | no | Resource tag name for getting "aggregation" list | |
timespan | PT1M | no | no | Metric timespan |
interval | no | no | Metric timespan | |
metric | no | yes | Metric name | |
aggregation | no | yes | Metric aggregation (minimum, maximum, average, total, multiple possible separated with ,) | |
name | azurerm_resource_metric | no | no | Prometheus metric name |
metricFilter | no | no | Prometheus metric filter (dimension support) | |
metricTop | no | no | Prometheus metric dimension count (integer, dimension support) | |
metricOrderBy | no | no | Prometheus metric order by (dimension support) | |
cache | (same as timespan) | no | no | Use of internal metrics caching |
Hint: Multiple values can be specified multiple times or with a comma in a single value.
| GET parameter | Default | Required | Description |
|---|---|---|---|
workspace | yes | Azure LogAnalytics workspace ID | |
query | yes | LogAnalytics query | |
timespan | yes | Query timespan |
Azure Redis metrics
- job_name: azure-metrics-redis scrape_interval: 1m metrics_path: /probe/metrics/list params: name: ["my_own_metric_name"] subscription: - xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx filter: ["resourceType eq 'Microsoft.Cache/Redis'"] metric: - connectedclients - totalcommandsprocessed - cachehits - cachemisses - getcommands - setcommands - operationsPerSecond - evictedkeys - totalkeys - expiredkeys - usedmemory - usedmemorypercentage - usedmemoryRss - serverLoad - cacheWrite - cacheRead - percentProcessorTime - cacheLatency - errors interval: ["PT1M"] timespan: ["PT1M"] aggregation: - average - total static_configs: - targets: ["azure-metrics:8080"]Virtual Gateway metrics
- job_name: azure-metrics-virtualNetworkGateways scrape_interval: 1m metrics_path: /probe/metrics/list params: name: ["my_own_metric_name"] subscription: - xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx filter: ["resourceType eq 'Microsoft.Network/virtualNetworkGateways'"] metric: - AverageBandwidth - P2SBandwidth - P2SConnectionCount - TunnelAverageBandwidth - TunnelEgressBytes - TunnelIngressBytes - TunnelEgressPackets - TunnelIngressPackets - TunnelEgressPacketDropTSMismatch - TunnelIngressPacketDropTSMismatch interval: ["PT5M"] timespan: ["PT5M"] aggregation: - average - total static_configs: - targets: ["azure-metrics:8080"]Virtual Gateway connection metrics (dimension support)
- job_name: azure-metrics-virtualNetworkGateways-connections scrape_interval: 1m metrics_path: /probe/metrics/list params: name: ["my_own_metric_name"] subscription: - xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx filter: ["resourceType eq 'Microsoft.Network/virtualNetworkGateways'"] metric: - TunnelAverageBandwidth - TunnelEgressBytes - TunnelIngressBytes - TunnelEgressPackets - TunnelIngressPackets - TunnelEgressPacketDropTSMismatch - TunnelIngressPacketDropTSMismatch interval: ["PT5M"] timespan: ["PT5M"] aggregation: - average - total # by connection (dimension support) metricFilter: ["ConnectionName eq '*'"] metricTop: ["10"] static_configs: - targets: ["azure-metrics:8080"]In these examples all metrics are published with metric name my_own_metric_name.
The List of supported metrics is available in the Microsoft Azure docs.