CreateAssociationBatchRequestEntry - AWS Systems Manager
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CreateAssociationBatchRequestEntry

Describes the association of a AWS Systems Manager document (SSM document) and a managed node.

Contents

Name

The name of the SSM document that contains the configuration information for the managed node. You can specify Command or Automation runbooks.

You can specify AWS-predefined documents, documents you created, or a document that is shared with you from another account.

For SSM documents that are shared with you from other AWS accounts, you must specify the complete SSM document ARN, in the following format:

arn:aws:ssm:region:account-id:document/document-name

For example:

arn:aws:ssm:us-east-2:12345678912:document/My-Shared-Document

For AWS-predefined documents and SSM documents you created in your account, you only need to specify the document name. For example, AWS-ApplyPatchBaseline or My-Document.

Type: String

Pattern: ^[a-zA-Z0-9_\-.:/]{3,128}$

Required: Yes

AlarmConfiguration

The details for the CloudWatch alarm you want to apply to an automation or command.

Type: AlarmConfiguration object

Required: No

ApplyOnlyAtCronInterval

By default, when you create a new association, the system runs it immediately after it is created and then according to the schedule you specified and when target changes are detected. Specify true for ApplyOnlyAtCronInterval if you want the association to run only according to the schedule you specified.

For more information, see Understanding when associations are applied to resources and >About target updates with Automation runbooks in the AWS Systems Manager User Guide.

This parameter isn't supported for rate expressions.

Type: Boolean

Required: No

AssociationName

Specify a descriptive name for the association.

Type: String

Pattern: ^[a-zA-Z0-9_\-.]{3,128}$

Required: No

AutomationTargetParameterName

Specify the target for the association. This target is required for associations that use an Automation runbook and target resources by using rate controls. Automation is a tool in AWS Systems Manager.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 50.

Required: No

CalendarNames

The names or Amazon Resource Names (ARNs) of the Change Calendar type documents your associations are gated under. The associations only run when that Change Calendar is open. For more information, see AWS Systems Manager Change Calendar in the AWS Systems Manager User Guide.

Type: Array of strings

Required: No

ComplianceSeverity

The severity level to assign to the association.

Type: String

Valid Values: CRITICAL | HIGH | MEDIUM | LOW | UNSPECIFIED

Required: No

DocumentVersion

The document version.

Type: String

Pattern: ([$]LATEST|[$]DEFAULT|^[1-9][0-9]*$)

Required: No

Duration

The number of hours the association can run before it is canceled. Duration applies to associations that are currently running, and any pending and in progress commands on all targets. If a target was taken offline for the association to run, it is made available again immediately, without a reboot.

The Duration parameter applies only when both these conditions are true:

  • The association for which you specify a duration is cancelable according to the parameters of the SSM command document or Automation runbook associated with this execution.

  • The command specifies the ApplyOnlyAtCronInterval parameter, which means that the association doesn't run immediately after it is created, but only according to the specified schedule.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 24.

Required: No

InstanceId

The managed node ID.

Note

InstanceId has been deprecated. To specify a managed node ID for an association, use the Targets parameter. Requests that include the parameter InstanceID with Systems Manager documents (SSM documents) that use schema version 2.0 or later will fail. In addition, if you use the parameter InstanceId, you can't use the parameters AssociationName, DocumentVersion, MaxErrors, MaxConcurrency, OutputLocation, or ScheduleExpression. To use these parameters, you must use the Targets parameter.

Type: String

Pattern: (^i-(\w{8}|\w{17})$)|(^mi-\w{17}$)

Required: No

MaxConcurrency

The maximum number of targets allowed to run the association at the same time. You can specify a number, for example 10, or a percentage of the target set, for example 10%. The default value is 100%, which means all targets run the association at the same time.

If a new managed node starts and attempts to run an association while Systems Manager is running MaxConcurrency associations, the association is allowed to run. During the next association interval, the new managed node will process its association within the limit specified for MaxConcurrency.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 7.

Pattern: ^([1-9][0-9]*|[1-9][0-9]%|[1-9]%|100%)$

Required: No

MaxErrors

The number of errors that are allowed before the system stops sending requests to run the association on additional targets. You can specify either an absolute number of errors, for example 10, or a percentage of the target set, for example 10%. If you specify 3, for example, the system stops sending requests when the fourth error is received. If you specify 0, then the system stops sending requests after the first error is returned. If you run an association on 50 managed nodes and set MaxError to 10%, then the system stops sending the request when the sixth error is received.

Executions that are already running an association when MaxErrors is reached are allowed to complete, but some of these executions may fail as well. If you need to ensure that there won't be more than max-errors failed executions, set MaxConcurrency to 1 so that executions proceed one at a time.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 7.

Pattern: ^([1-9][0-9]*|[0]|[1-9][0-9]%|[0-9]%|100%)$

Required: No

OutputLocation

An S3 bucket where you want to store the results of this request.

Type: InstanceAssociationOutputLocation object

Required: No

Parameters

A description of the parameters for a document.

Type: String to array of strings map

Required: No

ScheduleExpression

A cron expression that specifies a schedule when the association runs.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 256.

Required: No

ScheduleOffset

Number of days to wait after the scheduled day to run an association.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 6.

Required: No

SyncCompliance

The mode for generating association compliance. You can specify AUTO or MANUAL. In AUTO mode, the system uses the status of the association execution to determine the compliance status. If the association execution runs successfully, then the association is COMPLIANT. If the association execution doesn't run successfully, the association is NON-COMPLIANT.

In MANUAL mode, you must specify the AssociationId as a parameter for the PutComplianceItems API operation. In this case, compliance data isn't managed by State Manager, a tool in AWS Systems Manager. It is managed by your direct call to the PutComplianceItems API operation.

By default, all associations use AUTO mode.

Type: String

Valid Values: AUTO | MANUAL

Required: No

TargetLocations

Use this action to create an association in multiple Regions and multiple accounts.

Type: Array of TargetLocation objects

Array Members: Minimum number of 1 item. Maximum number of 100 items.

Required: No

TargetMaps

A key-value mapping of document parameters to target resources. Both Targets and TargetMaps can't be specified together.

Type: Array of string to array of strings maps

Array Members: Minimum number of 0 items. Maximum number of 300 items.

Map Entries: Maximum number of 20 items.

Key Length Constraints: Minimum length of 1. Maximum length of 50.

Array Members: Minimum number of 0 items. Maximum number of 25 items.

Length Constraints: Minimum length of 1. Maximum length of 50.

Required: No

Targets

The managed nodes targeted by the request.

Type: Array of Target objects

Array Members: Minimum number of 0 items. Maximum number of 5 items.

Required: No

See Also

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