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CreateMonitor - Network Synthetic Monitor

CreateMonitor

Creates a monitor between a source subnet and destination IP address. Within a monitor, you create one or more probes. The probes monitor network traffic between your source VPC subnets in AWS and your destination IP addresses. Each probe aggregates metrics, and then sends them to Network Synthetic Monitor.

You can also use this command to create a monitor that includes probes. For each probe, you must define the following:

  • source—The subnet IDs where the probes will be created.

  • destination—The target destination IP address for the probe.

  • destinationPort—Required only if the protocol is TCP.

  • protocol—The communication protocol between the source and destination. This will be either TCP or ICMP.

  • packetSize—The size of the packets. This must be a number between 56 and 8500.

  • (Optional) tags—Key-value pairs created and assigned to the probe.

Request Syntax

POST /monitors HTTP/1.1 Content-type: application/json { "aggregationPeriod": number, "clientToken": "string", "monitorName": "string", "probes": [ { "destination": "string", "destinationPort": number, "packetSize": number, "probeTags": { "string" : "string" }, "protocol": "string", "sourceArn": "string" } ], "tags": { "string" : "string" } }

URI Request Parameters

The request does not use any URI parameters.

Request Body

The request accepts the following data in JSON format.

aggregationPeriod

The period of time, in seconds, over which metrics are aggregated and sent to Network Synthetic Monitor. Valid values are 30 and 60. The value 60 is the default, if no period is specified.

Type: Long

Valid Range: Minimum value of 30.

Required: No

clientToken

A unique, case-sensitive identifier to ensure the idempotency of the request. Only returned if a client token was provided in the request.

Type: String

Required: No

monitorName

The name that identifies the monitor. A monitor name must contain only letters, underscores (_), or dashes (-), and include up to 200 characters.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 200.

Pattern: [a-zA-Z0-9_-]+

Required: Yes

probes

Displays a list of all of the probes created for a monitor.

Type: Array of CreateMonitorProbeInput objects

Required: No

tags

The list of key-value pair tags created and assigned to the monitor.

Type: String to string map

Map Entries: Minimum number of 0 items. Maximum number of 200 items.

Key Length Constraints: Minimum length of 1. Maximum length of 128.

Value Length Constraints: Minimum length of 0. Maximum length of 256.

Required: No

Response Syntax

HTTP/1.1 200 Content-type: application/json { "aggregationPeriod": number, "monitorArn": "string", "monitorName": "string", "state": "string", "tags": { "string" : "string" } }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

aggregationPeriod

The period of time, in seconds, over which metrics are aggregated and sent to Network Synthetic Monitor. Valid values are 30 and 60.

Type: Long

Valid Range: Minimum value of 30.

monitorArn

The ARN of the monitor.

Type: String

Length Constraints: Minimum length of 20. Maximum length of 512.

Pattern: arn:.*

monitorName

The name of the monitor.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 200.

Pattern: [a-zA-Z0-9_-]+

state

The state of the monitor.

Type: String

Valid Values: PENDING | ACTIVE | INACTIVE | ERROR | DELETING

tags

The list of key-value pair tags assigned to the monitor.

Type: String to string map

Map Entries: Minimum number of 0 items. Maximum number of 200 items.

Key Length Constraints: Minimum length of 1. Maximum length of 128.

Value Length Constraints: Minimum length of 0. Maximum length of 256.

Errors

For information about the errors that are common to all actions, see Common Errors.

AccessDeniedException

You do not have sufficient access to perform this action.

HTTP Status Code: 403

ConflictException

This operation attempted to create a resource that already exists.

HTTP Status Code: 409

InternalServerException

The request processing has failed because of an unknown error, exception or failure.

HTTP Status Code: 500

ServiceQuotaExceededException

This request exceeds a service quota.

HTTP Status Code: 402

ThrottlingException

The request was denied due to request throttling

HTTP Status Code: 429

ValidationException

One of the parameters for the request is not valid.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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