Updates the specified fleet¶

Description¶

Updates the specified fleet.

If the fleet is in the STOPPED state, you can update any attribute except the fleet name.

If the fleet is in the RUNNING state, you can update the following based on the fleet type:

Always-On and On-Demand fleet types

You can update the DisplayName, ComputeCapacity, ImageARN, ImageName, IdleDisconnectTimeoutInSeconds, and DisconnectTimeoutInSeconds attributes.
Elastic fleet type

You can update the DisplayName, IdleDisconnectTimeoutInSeconds, DisconnectTimeoutInSeconds, MaxConcurrentSessions, SessionScriptS3Location and UsbDeviceFilterStrings attributes.

If the fleet is in the STARTING or STOPPED state, you can't update it.

Usage¶

appstream_update_fleet(ImageName, ImageArn, Name, InstanceType,
  ComputeCapacity, VpcConfig, MaxUserDurationInSeconds,
  DisconnectTimeoutInSeconds, DeleteVpcConfig, Description, DisplayName,
  EnableDefaultInternetAccess, DomainJoinInfo,
  IdleDisconnectTimeoutInSeconds, AttributesToDelete, IamRoleArn,
  StreamView, Platform, MaxConcurrentSessions, UsbDeviceFilterStrings,
  SessionScriptS3Location, MaxSessionsPerInstance, RootVolumeConfig,
  DisableIMDSV1)

Arguments¶

ImageName

The name of the image used to create the fleet.
ImageArn

The ARN of the public, private, or shared image to use.
Name

A unique name for the fleet.
InstanceType

The instance type to use when launching fleet instances. The following instance types are available:
- stream.standard.small
- stream.standard.medium
- stream.standard.large
- stream.standard.xlarge
- stream.standard.2xlarge
- stream.compute.large
- stream.compute.xlarge
- stream.compute.2xlarge
- stream.compute.4xlarge
- stream.compute.8xlarge
- stream.memory.large
- stream.memory.xlarge
- stream.memory.2xlarge
- stream.memory.4xlarge
- stream.memory.8xlarge
- stream.memory.z1d.large
- stream.memory.z1d.xlarge
- stream.memory.z1d.2xlarge
- stream.memory.z1d.3xlarge
- stream.memory.z1d.6xlarge
- stream.memory.z1d.12xlarge
- stream.graphics.g4dn.xlarge
- stream.graphics.g4dn.2xlarge
- stream.graphics.g4dn.4xlarge
- stream.graphics.g4dn.8xlarge
- stream.graphics.g4dn.12xlarge
- stream.graphics.g4dn.16xlarge
- stream.graphics.g5.xlarge
- stream.graphics.g5.2xlarge
- stream.graphics.g5.4xlarge
- stream.graphics.g5.8xlarge
- stream.graphics.g5.16xlarge
- stream.graphics.g5.12xlarge
- stream.graphics.g5.24xlarge
- stream.graphics.g6.xlarge
- stream.graphics.g6.2xlarge
- stream.graphics.g6.4xlarge
- stream.graphics.g6.8xlarge
- stream.graphics.g6.16xlarge
- stream.graphics.g6.12xlarge
- stream.graphics.g6.24xlarge
- stream.graphics.gr6.4xlarge
- stream.graphics.gr6.8xlarge
- stream.graphics.g6f.large
- stream.graphics.g6f.xlarge
- stream.graphics.g6f.2xlarge
- stream.graphics.g6f.4xlarge
- stream.graphics.gr6f.4xlarge
The following instance types are available for Elastic fleets:
- stream.standard.small
- stream.standard.medium
- stream.standard.large
- stream.standard.xlarge
- stream.standard.2xlarge
ComputeCapacity

The desired capacity for the fleet. This is not allowed for Elastic fleets.
VpcConfig

The VPC configuration for the fleet. This is required for Elastic fleets, but not required for other fleet types. Elastic fleets require that you specify at least two subnets in different availability zones.
MaxUserDurationInSeconds

The maximum amount of time that a streaming session can remain active, in seconds. If users are still connected to a streaming instance five minutes before this limit is reached, they are prompted to save any open documents before being disconnected. After this time elapses, the instance is terminated and replaced by a new instance.

Specify a value between 600 and 432000.
DisconnectTimeoutInSeconds

The amount of time that a streaming session remains active after users disconnect. If users try to reconnect to the streaming session after a disconnection or network interruption within this time interval, they are connected to their previous session. Otherwise, they are connected to a new session with a new streaming instance.

Specify a value between 60 and 36000.
DeleteVpcConfig

Deletes the VPC association for the specified fleet.
Description

The description to display.
DisplayName

The fleet name to display.
EnableDefaultInternetAccess

Enables or disables default internet access for the fleet.
DomainJoinInfo

The name of the directory and organizational unit (OU) to use to join the fleet to a Microsoft Active Directory domain.
IdleDisconnectTimeoutInSeconds

The amount of time that users can be idle (inactive) before they are disconnected from their streaming session and the DisconnectTimeoutInSeconds time interval begins. Users are notified before they are disconnected due to inactivity. If users try to reconnect to the streaming session before the time interval specified in DisconnectTimeoutInSeconds elapses, they are connected to their previous session. Users are considered idle when they stop providing keyboard or mouse input during their streaming session. File uploads and downloads, audio in, audio out, and pixels changing do not qualify as user activity. If users continue to be idle after the time interval in IdleDisconnectTimeoutInSeconds elapses, they are disconnected.

To prevent users from being disconnected due to inactivity, specify a value of 0. Otherwise, specify a value between 60 and 36000. The default value is 0.

If you enable this feature, we recommend that you specify a value that corresponds exactly to a whole number of minutes (for example, 60, 120, and 180). If you don't do this, the value is rounded to the nearest minute. For example, if you specify a value of 70, users are disconnected after 1 minute of inactivity. If you specify a value that is at the midpoint between two different minutes, the value is rounded up. For example, if you specify a value of 90, users are disconnected after 2 minutes of inactivity.
AttributesToDelete

The fleet attributes to delete.
IamRoleArn

The Amazon Resource Name (ARN) of the IAM role to apply to the fleet. To assume a role, a fleet instance calls the AWS Security Token Service (STS) AssumeRole API operation and passes the ARN of the role to use. The operation creates a new session with temporary credentials. WorkSpaces Applications retrieves the temporary credentials and creates the appstream_machine_role credential profile on the instance.

For more information, see Using an IAM Role to Grant Permissions to Applications and Scripts Running on WorkSpaces Applications Streaming Instances in the Amazon WorkSpaces Applications Administration Guide.
StreamView

The WorkSpaces Applications view that is displayed to your users when they stream from the fleet. When APP is specified, only the windows of applications opened by users display. When DESKTOP is specified, the standard desktop that is provided by the operating system displays.

The default value is APP.
Platform

The platform of the fleet. WINDOWS_SERVER_2019, AMAZON_LINUX2 and UBUNTU_PRO_2404 are supported for Elastic fleets.
MaxConcurrentSessions

The maximum number of concurrent sessions for a fleet.
UsbDeviceFilterStrings

The USB device filter strings that specify which USB devices a user can redirect to the fleet streaming session, when using the Windows native client. This is allowed but not required for Elastic fleets.
SessionScriptS3Location

The S3 location of the session scripts configuration zip file. This only applies to Elastic fleets.
MaxSessionsPerInstance

The maximum number of user sessions on an instance. This only applies to multi-session fleets.
RootVolumeConfig

The updated configuration for the root volume of fleet instances. Note that volume size cannot be decreased below the image volume size.
DisableIMDSV1

Set to true to disable Instance Metadata Service Version 1 (IMDSv1) and enforce IMDSv2. Set to false to enable both IMDSv1 and IMDSv2.

Before disabling IMDSv1, ensure your WorkSpaces Applications images are running the agent version or managed image update released on or after January 16, 2024 to support IMDSv2 enforcement.

Value¶

A list with the following syntax:

list(
  Fleet = list(
    Arn = "string",
    Name = "string",
    DisplayName = "string",
    Description = "string",
    ImageName = "string",
    ImageArn = "string",
    InstanceType = "string",
    FleetType = "ALWAYS_ON"|"ON_DEMAND"|"ELASTIC",
    ComputeCapacityStatus = list(
      Desired = 123,
      Running = 123,
      InUse = 123,
      Available = 123,
      DesiredUserSessions = 123,
      AvailableUserSessions = 123,
      ActiveUserSessions = 123,
      ActualUserSessions = 123,
      Draining = 123,
      DrainModeActiveUserSessions = 123,
      DrainModeUnusedUserSessions = 123
    ),
    MaxUserDurationInSeconds = 123,
    DisconnectTimeoutInSeconds = 123,
    State = "STARTING"|"RUNNING"|"STOPPING"|"STOPPED",
    VpcConfig = list(
      SubnetIds = list(
        "string"
      ),
      SecurityGroupIds = list(
        "string"
      )
    ),
    CreatedTime = as.POSIXct(
      "2015-01-01"
    ),
    FleetErrors = list(
      list(
        ErrorCode = "IAM_SERVICE_ROLE_MISSING_ENI_DESCRIBE_ACTION"|"IAM_SERVICE_ROLE_MISSING_ENI_CREATE_ACTION"|"IAM_SERVICE_ROLE_MISSING_ENI_DELETE_ACTION"|"NETWORK_INTERFACE_LIMIT_EXCEEDED"|"INTERNAL_SERVICE_ERROR"|"IAM_SERVICE_ROLE_IS_MISSING"|"MACHINE_ROLE_IS_MISSING"|"STS_DISABLED_IN_REGION"|"SUBNET_HAS_INSUFFICIENT_IP_ADDRESSES"|"IAM_SERVICE_ROLE_MISSING_DESCRIBE_SUBNET_ACTION"|"SUBNET_NOT_FOUND"|"IMAGE_NOT_FOUND"|"INVALID_SUBNET_CONFIGURATION"|"SECURITY_GROUPS_NOT_FOUND"|"IGW_NOT_ATTACHED"|"IAM_SERVICE_ROLE_MISSING_DESCRIBE_SECURITY_GROUPS_ACTION"|"FLEET_STOPPED"|"FLEET_INSTANCE_PROVISIONING_FAILURE"|"DOMAIN_JOIN_ERROR_FILE_NOT_FOUND"|"DOMAIN_JOIN_ERROR_ACCESS_DENIED"|"DOMAIN_JOIN_ERROR_LOGON_FAILURE"|"DOMAIN_JOIN_ERROR_INVALID_PARAMETER"|"DOMAIN_JOIN_ERROR_MORE_DATA"|"DOMAIN_JOIN_ERROR_NO_SUCH_DOMAIN"|"DOMAIN_JOIN_ERROR_NOT_SUPPORTED"|"DOMAIN_JOIN_NERR_INVALID_WORKGROUP_NAME"|"DOMAIN_JOIN_NERR_WORKSTATION_NOT_STARTED"|"DOMAIN_JOIN_ERROR_DS_MACHINE_ACCOUNT_QUOTA_EXCEEDED"|"DOMAIN_JOIN_NERR_PASSWORD_EXPIRED"|"DOMAIN_JOIN_INTERNAL_SERVICE_ERROR"|"VALIDATION_ERROR",
        ErrorMessage = "string"
      )
    ),
    EnableDefaultInternetAccess = TRUE|FALSE,
    DomainJoinInfo = list(
      DirectoryName = "string",
      OrganizationalUnitDistinguishedName = "string"
    ),
    IdleDisconnectTimeoutInSeconds = 123,
    IamRoleArn = "string",
    StreamView = "APP"|"DESKTOP",
    Platform = "WINDOWS"|"WINDOWS_SERVER_2016"|"WINDOWS_SERVER_2019"|"WINDOWS_SERVER_2022"|"WINDOWS_SERVER_2025"|"AMAZON_LINUX2"|"RHEL8"|"ROCKY_LINUX8"|"UBUNTU_PRO_2404",
    MaxConcurrentSessions = 123,
    UsbDeviceFilterStrings = list(
      "string"
    ),
    SessionScriptS3Location = list(
      S3Bucket = "string",
      S3Key = "string"
    ),
    MaxSessionsPerInstance = 123,
    RootVolumeConfig = list(
      VolumeSizeInGb = 123
    ),
    DisableIMDSV1 = TRUE|FALSE
  )
)

Request syntax¶

svc$update_fleet(
  ImageName = "string",
  ImageArn = "string",
  Name = "string",
  InstanceType = "string",
  ComputeCapacity = list(
    DesiredInstances = 123,
    DesiredSessions = 123
  ),
  VpcConfig = list(
    SubnetIds = list(
      "string"
    ),
    SecurityGroupIds = list(
      "string"
    )
  ),
  MaxUserDurationInSeconds = 123,
  DisconnectTimeoutInSeconds = 123,
  DeleteVpcConfig = TRUE|FALSE,
  Description = "string",
  DisplayName = "string",
  EnableDefaultInternetAccess = TRUE|FALSE,
  DomainJoinInfo = list(
    DirectoryName = "string",
    OrganizationalUnitDistinguishedName = "string"
  ),
  IdleDisconnectTimeoutInSeconds = 123,
  AttributesToDelete = list(
    "VPC_CONFIGURATION"|"VPC_CONFIGURATION_SECURITY_GROUP_IDS"|"DOMAIN_JOIN_INFO"|"IAM_ROLE_ARN"|"USB_DEVICE_FILTER_STRINGS"|"SESSION_SCRIPT_S3_LOCATION"|"MAX_SESSIONS_PER_INSTANCE"|"VOLUME_CONFIGURATION"
  ),
  IamRoleArn = "string",
  StreamView = "APP"|"DESKTOP",
  Platform = "WINDOWS"|"WINDOWS_SERVER_2016"|"WINDOWS_SERVER_2019"|"WINDOWS_SERVER_2022"|"WINDOWS_SERVER_2025"|"AMAZON_LINUX2"|"RHEL8"|"ROCKY_LINUX8"|"UBUNTU_PRO_2404",
  MaxConcurrentSessions = 123,
  UsbDeviceFilterStrings = list(
    "string"
  ),
  SessionScriptS3Location = list(
    S3Bucket = "string",
    S3Key = "string"
  ),
  MaxSessionsPerInstance = 123,
  RootVolumeConfig = list(
    VolumeSizeInGb = 123
  ),
  DisableIMDSV1 = TRUE|FALSE
)