困っていること
AWS Systems Manager の一機能である State Manager を利用しています。
State Manager の関連付けを実行した際に、一部の対象マネージドノードでは、ステータスが "Failed" 、詳細ステータスが "LimitExceeded" になっている為、実行できませんでした。原因と対象法を教えてください。
どう対応すればいいの?
原因
詳細ステータスが "LimitExceeded" の場合、State Manager が以下の上限に抵触している可能性が考えられます。
- 1 マネージドノードを対象とする関連付けの最大数 = 20
ステートマネージャー 単一のマネージドノードをターゲットとする関連付けの最大数 20
対処法
1 マネージドノードを対象とする関連付けの最大数の数を 20 より少なくすることで、事象が解消するかご確認ください。
一例として、内容が重複していそうな関連付け（ AWS-ConfigureAWSPackage ドキュメントでの AWSCodeDeployAgent パッケージ導入のものなど ）を整理することが可能かどうかなどをご確認ください。
関連付け数と情報の確認方法
AWS CLI コマンドを利用すると各種情報の取得が可能です。
対象マネージドノードに関連付けされている数の確認
$ aws ssm describe-instance-associations-status --instance-id < インスタンス ID > | jq '.InstanceAssociationStatusInfos | length'※ 実行例
$ aws ssm describe-instance-associations-status --instance-id i-xxxxxxx1234567 | jq '.InstanceAssociationStatusInfos | length'
26対象マネージドノードの関連付けされている詳細情報の確認
$ aws ssm describe-instance-associations-status --instance-id < インスタンス ID >※ 実行例
$ aws ssm describe-instance-associations-status --instance-id i-xxxxxxx1234567
{
"InstanceAssociationStatusInfos": [
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-GatherSoftwareInventory",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2024-03-26T04:16:37.068000+09:00",
"Status": "Failed",
"DetailedStatus": "LimitExceeded",
"ExecutionSummary": "1 out of 1 plugin processed, 1 success, 0 failed, 0 timedout, 0 skipped. ",
"AssociationName": "InspectorInventoryCollection-do-not-delete"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-GatherSoftwareInventory",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"Status": "Failed",
"DetailedStatus": "LimitExceeded",
"AssociationName": "prd-Inventory"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:02.578000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AmazonInspector2-ConfigureInspectorSsmPlugin",
"DocumentVersion": "2",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2024-03-30T07:01:48.218000+09:00",
"Status": "Skipped",
"DetailedStatus": "InvalidPlatform",
"AssociationName": "InspectorDistributor-do-not-delete"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:02.822000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:33.151000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:02.646000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-UpdateSSMAgent",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2024-03-21T17:53:25.444000+09:00",
"Status": "Success",
"DetailedStatus": "Success",
"AssociationName": "SystemAssociationForSsmAgentUpdate"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:33.359000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:33.450000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:06.332000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:33:56.070000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:11.119000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:33:57.237000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:33:54.856000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:09.964000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:33.400000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:33:59.347000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ubuntu_os_prd"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AmazonInspector2-InvokeInspectorSsmPlugin",
"DocumentVersion": "6",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2024-03-30T13:01:19.641000+09:00",
"Status": "Skipped",
"DetailedStatus": "InvalidPlatform",
"AssociationName": "InvokeInspectorSsmPlugin-do-not-delete"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AmazonInspector2-InvokeInspectorSsmPluginLinux",
"DocumentVersion": "3",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2024-03-30T15:48:34.899000+09:00",
"Status": "Success",
"DetailedStatus": "Success",
"AssociationName": "InvokeInspectorLinuxSsmPlugin-do-not-delete"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:33:55.235000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:09.938000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:14.141000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:05.972000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AWS-ConfigureAWSPackage",
"DocumentVersion": "1",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2023-03-01T11:34:12.791000+09:00",
"Status": "Failed",
"DetailedStatus": "Failed",
"AssociationName": "CodeDeployDG-ec2"
},
{
"AssociationId": "12345678-xxxx-aaaa-bbbb-xxxxaaaabbbb",
"Name": "AmazonInspector2-ConfigureInspectorSsmPluginLinux",
"DocumentVersion": "2",
"AssociationVersion": "1",
"InstanceId": "i-xxxxxxx1234567",
"ExecutionDate": "2024-03-30T14:48:35.503000+09:00",
"Status": "Success",
"DetailedStatus": "Success",
"AssociationName": "InspectorLinuxDistributor-do-not-delete"
}
]
}
20
