Mackerel supports obtaining and monitoring Application Gateway metrics in Azure Integration. When integrating with Azure Integration, billable targets are determined using the conversion 1 Resource = 2 Micro Hosts.
Please refer to the following page for Azure Integration configuration methods and a list of supported Azure services.
Azure Integration
Obtaining metrics
The metrics available with Azure Integration Application Gateway support vary by pricing tier. The metrics that can be obtained at each tier are as follows. For Metric explanations, please refer to the Azure documentation.
Standard
The maximum number of metrics obtainable is 13.
| Graph name | Metric | Metric name in Mackerel | Unit | Aggregation Type |
|---|---|---|---|---|
| CPU Utilization | CpuUtilization | azure.application_gateway.cpu_utilization.percent | percentage | Average |
| Current Connections | CurrentConnections | azure.application_gateway.current_connections.count | integer | Total |
| Failed Requests | FailedRequests | azure.application_gateway.failed_requests.#.count | integer | Total |
| Healthy/Unhealthy Host Count | HealthyHostCount UnhealthyHostCount |
azure.application_gateway.healthy_unhealthy_host_count.#.healthy azure.application_gateway.healthy_unhealthy_host_count.#.unhealthy |
float | Average |
| Requests per minute per Healthy Host | AvgRequestCountPerHealthyHost | azure.application_gateway.avg_request_count_per_healthy_host.#.count | float | Average |
| Response Status | ResponseStatus | azure.application_gateway.response_status.1xx azure.application_gateway.response_status.2xx azure.application_gateway.response_status.3xx azure.application_gateway.response_status.4xx azure.application_gateway.response_status.5xx |
integer | Total |
| Throughput | Throughput | azure.application_gateway.throughput.bytespersecond | bytes/sec | Average |
| Total Requests | TotalRequests | azure.application_gateway.total_requests.#.count | integer | Total |
WAF
The maximum number of metrics obtainable is 16.
| Graph name | Metric | Metric name in Mackerel | Unit | Aggregation Type |
|---|---|---|---|---|
| CPU Utilization | CpuUtilization | azure.application_gateway.cpu_utilization.percent | percentage | Average |
| Current Connections | CurrentConnections | azure.application_gateway.current_connections.count | integer | Total |
| Failed Requests | FailedRequests | azure.application_gateway.failed_requests.#.count | integer | Total |
| Healthy/Unhealthy Host Count | HealthyHostCount UnhealthyHostCount |
azure.application_gateway.healthy_unhealthy_host_count.#.healthy azure.application_gateway.healthy_unhealthy_host_count.#.unhealthy |
float | Average |
| Requests per minute per Healthy Host | AvgRequestCountPerHealthyHost | azure.application_gateway.avg_request_count_per_healthy_host.#.count | float | Average |
| Response Status | ResponseStatus | azure.application_gateway.response_status.1xx azure.application_gateway.response_status.2xx azure.application_gateway.response_status.3xx azure.application_gateway.response_status.4xx azure.application_gateway.response_status.5xx |
integer | Total |
| Throughput | Throughput | azure.application_gateway.throughput.bytespersecond | bytes/sec | Average |
| Total Requests | TotalRequests | azure.application_gateway.total_requests.#.count | integer | Total |
| Web Application Firewall v1 Blocked Requests Count | BlockedReqCount | azure.application_gateway.blocked_req_count.count | integer | Total |
| Web Application Firewall v1 Blocked Requests Rule Distribution | BlockedCount | azure.application_gateway.blocked_count.#.count | integer | Total |
| Web Application Firewall v1 Total Rule Distribution | MatchedCount | azure.application_gateway.matched_count.#.count | integer | Total |
Standard V2
The maximum number of metrics obtainable is 33.
| Graph name | Metric | Metric name in Mackerel | Unit | Aggregation Type |
|---|---|---|---|---|
| Application Gateway Total Time | ApplicationGatewayTotalTime | azure.application_gateway.application_gateway_total_time.#.milliseconds | float | Average |
| Backend Connect Time | BackendConnectTime | azure.application_gateway.backend_connect_time.#.milliseconds | float | Average |
| Backend First Byte Response Time | BackendFirstByteResponseTime | azure.application_gateway.backend_first_byte_response_time.#.milliseconds | float | Average |
| Backend Last Byte Response Time | BackendLastByteResponseTime | azure.application_gateway.backend_last_byte_response_time.#.milliseconds | float | Average |
| Backend Response Status | BackendResponseStatus | azure.application_gateway.backend_response_status.#.1xx azure.application_gateway.backend_response_status.#.2xx azure.application_gateway.backend_response_status.#.3xx azure.application_gateway.backend_response_status.#.4xx azure.application_gateway.backend_response_status.#.5xx |
integer | Total |
| Bytes Sent/Received | BytesSent BytesReceived |
azure.application_gateway.bytes_sent_received.#.sent azure.application_gateway.bytes_sent_received.#.received |
bytes | Total |
| Client RTT | ClientRtt | azure.application_gateway.client_rtt.#.milliseconds | float | Average |
| Client TLS Protocol | TlsProtocol | azure.application_gateway.tls_protocol.#.nontls azure.application_gateway.tls_protocol.#.tlsv1 azure.application_gateway.tls_protocol.#.tlsv1_1 azure.application_gateway.tls_protocol.#.tlsv1_2 |
integer | Total |
| Current Capacity Units | CapacityUnits | azure.application_gateway.capacity_units.count | float | Average |
| Current Compute Units | ComputeUnits | azure.application_gateway.compute_units.count | float | Average |
| Current Connections | CurrentConnections | azure.application_gateway.current_connections.count | integer | Total |
| Estimated Billed Capacity Units | EstimatedBilledCapacityUnits | azure.application_gateway.estimated_billed_capacity_units.count | float | Average |
| Failed Requests | FailedRequests | azure.application_gateway.failed_requests.#.count | integer | Total |
| Fixed Billable Capacity Units | FixedBillableCapacityUnits | azure.application_gateway.fixed_billable_capacity_units.count | float | Average |
| Healthy/Unhealthy Host Count | HealthyHostCount UnhealthyHostCount |
azure.application_gateway.healthy_unhealthy_host_count.#.healthy azure.application_gateway.healthy_unhealthy_host_count.#.unhealthy |
float | Average |
| New connections per second | NewConnectionsPerSecond | azure.application_gateway.new_connections_per_second.countpersecond | float | Average |
| Requests per minute per Healthy Host | AvgRequestCountPerHealthyHost | azure.application_gateway.avg_request_count_per_healthy_host.#.count | float | Average |
| Response Status | ResponseStatus | azure.application_gateway.response_status.1xx azure.application_gateway.response_status.2xx azure.application_gateway.response_status.3xx azure.application_gateway.response_status.4xx azure.application_gateway.response_status.5xx |
integer | Total |
| Throughput | Throughput | azure.application_gateway.throughput.bytespersecond | bytes/sec | Average |
| Total Requests | TotalRequests | azure.application_gateway.total_requests.#.count | integer | Total |
WAF V2
The maximum number of metrics obtainable is 33.
| Graph name | Metric | Metric name in Mackerel | Unit | Aggregation Type |
|---|---|---|---|---|
| Application Gateway Total Time | ApplicationGatewayTotalTime | azure.application_gateway.application_gateway_total_time.#.milliseconds | float | Average |
| Backend Connect Time | BackendConnectTime | azure.application_gateway.backend_connect_time.#.milliseconds | float | Average |
| Backend First Byte Response Time | BackendFirstByteResponseTime | azure.application_gateway.backend_first_byte_response_time.#.milliseconds | float | Average |
| Backend Last Byte Response Time | BackendLastByteResponseTime | azure.application_gateway.backend_last_byte_response_time.#.milliseconds | float | Average |
| Backend Response Status | BackendResponseStatus | azure.application_gateway.backend_response_status.#.1xx azure.application_gateway.backend_response_status.#.2xx azure.application_gateway.backend_response_status.#.3xx azure.application_gateway.backend_response_status.#.4xx azure.application_gateway.backend_response_status.#.5xx |
integer | Total |
| Bytes Sent/Received | BytesSent BytesReceived |
azure.application_gateway.bytes_sent_received.#.sent azure.application_gateway.bytes_sent_received.#.received |
bytes | Total |
| Client RTT | ClientRtt | azure.application_gateway.client_rtt.#.milliseconds | float | Average |
| Client TLS Protocol | TlsProtocol | azure.application_gateway.tls_protocol.#.nontls azure.application_gateway.tls_protocol.#.tlsv1 azure.application_gateway.tls_protocol.#.tlsv1_1 azure.application_gateway.tls_protocol.#.tlsv1_2 |
integer | Total |
| Current Capacity Units | CapacityUnits | azure.application_gateway.capacity_units.count | float | Average |
| Current Compute Units | ComputeUnits | azure.application_gateway.compute_units.count | float | Average |
| Current Connections | CurrentConnections | azure.application_gateway.current_connections.count | integer | Total |
| Estimated Billed Capacity Units | EstimatedBilledCapacityUnits | azure.application_gateway.estimated_billed_capacity_units.count | float | Average |
| Failed Requests | FailedRequests | azure.application_gateway.failed_requests.#.count | integer | Total |
| Fixed Billable Capacity Units | FixedBillableCapacityUnits | azure.application_gateway.fixed_billable_capacity_units.count | float | Average |
| Healthy/Unhealthy Host Count | HealthyHostCount UnhealthyHostCount |
azure.application_gateway.healthy_unhealthy_host_count.#.healthy azure.application_gateway.healthy_unhealthy_host_count.#.unhealthy |
float | Average |
| New connections per second | NewConnectionsPerSecond | azure.application_gateway.new_connections_per_second.countpersecond | float | Average |
| Requests per minute per Healthy Host | AvgRequestCountPerHealthyHost | azure.application_gateway.avg_request_count_per_healthy_host.#.count | float | Average |
| Response Status | ResponseStatus | azure.application_gateway.response_status.1xx azure.application_gateway.response_status.2xx azure.application_gateway.response_status.3xx azure.application_gateway.response_status.4xx azure.application_gateway.response_status.5xx |
integer | Total |
| Throughput | Throughput | azure.application_gateway.throughput.bytespersecond | bytes/sec | Average |
| Total Requests | TotalRequests | azure.application_gateway.total_requests.#.count | integer | Total |
The "#" in 'Metric name in Mackerel' holds one of the following.
BackendServer
Indicates the IP address and port number for the backend server.
IP addresses and port numbers are displayed separated by hyphens.
For example,127.0.0.1:8080would be displayed as127-0-0-1-8080.- Corresponding graphs
- Backend Connect Time
- Backend First Byte Response Time
- Backend Last Byte Response Time
- Backend Response Status
- Corresponding graphs
BackendSettingsPool
Indicates the backend pool and HTTP setting for the backend target.
The backend pool and HTTP setting are displayed separated by a hyphen.
For example, if the backend pool isbackendpooland the HTTP setting ishttpsetting, then it will be displayed asbackendpool-httpsetting.- Corresponding graphs
- Failed Requests
- Healthy/Unhealthy Host Count
- Requests per minute per Healthy Host
- Total Requests
- Corresponding graphs
Listener
Indicates the listener in the target Application Gateway.- Corresponding graphs
- Application Gateway Total Time
- Bytes Sent/Received
- Client RTT
- Client TLS Protocol
- Corresponding graphs
RuleGroup
Indicates the CRS (Core Rule Set) rule group applied by WAF.- Corresponding graphs
- Web Application Firewall v1 Blocked Requests Rule Distribution
- Web Application Firewall v1 Total Rule Distribution
- Corresponding graphs
