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    Auto Scaling:DescribeEciScalingConfigurations

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    Auto Scaling:DescribeEciScalingConfigurations

    Last Updated:Sep 10, 2026

    Queries scaling configurations of the ECI type.

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    Test

    RAM authorization

    No authorization for this operation. If you encounter issues with this operation, contact technical support.

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    RegionId

    string

    Yes

    The region ID of the scaling group to which the scaling configuration belongs.

    cn-qingdao
    PageNumber

    integer

    No

    The page number of the scaling configuration list. Minimum value: 1.

    Default value: 1.

    1
    PageSize

    integer

    No

    The number of entries per page for a paged query. Maximum value: 50.

    Default value: 10.

    50
    ScalingGroupId

    string

    No

    The ID of the scaling group. You can query all scaling configurations in the specified scaling group.

    asg-bp17pelvl720x3v7****
    ScalingConfigurationId

    array

    No

    The IDs of the scaling configurations that you want to query. You can specify 1 to 10 IDs.

    The query results include scaling configurations in both the Active and Inactive states, which are identified by the LifecycleState response parameter.

    string

    No

    The ID of the scaling configuration that you want to query.

    The query results include scaling configurations in both the Active and Inactive states, which are identified by the LifecycleState response parameter.

    asc-bp17pelvl720x5ub****
    ScalingConfigurationName

    array

    No

    The names of the scaling configurations that you want to query. You can specify 1 to 10 names.

    Invalid scaling configuration names are ignored in the query results, and no error is returned.

    string

    No

    The name of the scaling configuration that you want to query.

    Invalid scaling configuration names are ignored in the query results, and no error is returned.

    scalingcon****

    Response elements

    Element

    Type

    Description

    Example

    object

    PageNumber

    integer

    The current page number.

    1
    PageSize

    integer

    The number of entries per page.

    50
    RequestId

    string

    The request ID.

    473469C7-AA6F-4DC5-B3DB-A3DC0DE3****
    TotalCount

    integer

    The total number of scaling configurations.

    1
    ScalingConfigurations

    array<object>

    The collection of scaling configuration information.

    array<object>

    The collection of scaling configuration information.

    CreationTime

    string

    The time when the scaling configuration was created.

    2014-08-14T10:58Z
    ScalingConfigurationName

    string

    The name of the scaling configuration.

    scalingconfi****
    SecurityGroupId

    string

    The ID of the security group to which the ECI instance belongs. ECI instances within the same security group can access each other.

    sg-bp18kz60mefs****
    ActiveDeadlineSeconds

    integer

    The validity period. Unit: seconds.

    1000
    SpotStrategy

    string

    The bidding policy for the instance. Valid values:

    • NoSpot: a pay-as-you-go instance.

    • SpotWithPriceLimit: a spot instance with a maximum price limit.

    • SpotAsPriceGo: a spot instance for which the system automatically bids based on the current market price.

    NoSpot
    AutoCreateEip

    boolean

    Indicates whether automatic creation of an elastic IP address (EIP) and attaching it to the ECI instance is enabled.

    true
    ScalingGroupId

    string

    The ID of the scaling group to which the scaling configuration belongs.

    asg-bp17pelvl720x3v7****
    EphemeralStorage

    integer

    The size of the ephemeral storage. Unit: GiB.

    20
    Ipv6AddressCount

    integer

    The number of IPv6 addresses.

    1
    EipBandwidth

    integer

    The bandwidth of the EIP. Default value: 5 Mbit/s.

    5
    ImageSnapshotId

    string

    The image cache ID.

    imc-2zebxkiifuyzzlhl****
    Memory

    number

    The memory size.

    If you specify both CPU and Memory, the instance type range is defined. For example, CPU=2 and Memory=16 defines all instance types with 2 vCPUs and 16 GiB of memory. Auto Scaling determines the set of available instance types based on factors such as I/O optimization and zones, and then creates instances of the lowest-priced instance type.

    Note

    This configuration takes effect only when cost optimization mode is enabled and no instance type is specified in the scaling configuration.

    16
    RestartPolicy

    string

    The restart policy for the container group. Valid values:

    • Never: never restarts.

    • Always: always restarts.

    • OnFailure: restarts upon failure.

    Never
    SpotPriceLimit

    number

    The maximum hourly price for the spot instance.

    This parameter is returned only when SpotStrategy is set to SpotWithPriceLimit.

    0.025
    IngressBandwidth

    integer

    The inbound bandwidth limit. Unit: bytes.

    1024000
    CpuOptionsThreadsPerCore

    integer

    The number of threads per core. Only specific instance types support custom settings. A value of 1 disables hyper-threading. For more information, see Customize CPU options.

    2
    TerminationGracePeriodSeconds

    integer

    The buffer time for the program to handle operations before shutdown.

    60
    LoadBalancerWeight

    integer

    The weight of the ECI instance as a backend server. Valid values: 1 to 100.

    1
    DnsPolicy

    string

    The DNS policy.

    Default
    HostName

    string

    The hostname.

    ['hehe.com', 'haha.com']
    EgressBandwidth

    integer

    The outbound bandwidth limit. Unit: bytes.

    1024000
    RegionId

    string

    The region ID of the ECI instance.

    cn-hangzhou
    RamRoleName

    string

    The name of the instance RAM role. ECI and ECS share instance RAM roles. For more information, see Use an instance RAM role by calling API operations.

    ram:PassRole
    Cpu

    number

    The instance-level vCPU size.

    2.0
    AutoMatchImageCache

    boolean

    Indicates whether image caches are automatically matched. Valid values:

    • true: automatically matched.

    • false: not automatically matched.

    false
    ResourceGroupId

    string

    The resource group ID.

    rg-8db03793gfrz****
    ContainerGroupName

    string

    The name of the ECI instance, which is the container group name.

    test
    ScalingConfigurationId

    string

    The ID of the scaling configuration.

    asc-bp1ezrfgoyn5kijl****
    CpuOptionsCore

    integer

    The number of physical CPU cores. Only specific instance types support custom settings. For more information, see Customize CPU options.

    2
    Containers

    array<object>

    The list of containers in the ECI instance.

    array<object>

    The information about a container in the ECI instance.

    ReadinessProbeHttpGetPath

    string

    The path to which HTTP GET requests were sent.

    /usr/local
    ReadinessProbeSuccessThreshold

    integer

    The minimum number of consecutive successes for a probe to be considered successful after having failed. Default value: 1. Valid value: 1.

    1
    LivenessProbePeriodSeconds

    integer

    The interval at which probes are performed. Default value: 10. Minimum value: 1. Unit: seconds.

    5
    LivenessProbeTcpSocketPort

    integer

    The port number of TcpSocket.

    80
    LivenessProbeHttpGetScheme

    string

    The protocol type of HTTP GET requests when you use the HTTP GET requests to perform probes. Valid values:

    • HTTP

    • HTTPS

    HTTP
    WorkingDir

    string

    The working directory of the container.

    /usr/local/nginx
    Tty

    boolean

    Indicates whether interaction is enabled. Valid values:

    • true

    • false

    If the value of the **Command **parameter is /bin/bash, the value of this parameter must be set to true.

    Default value: false.

    false
    LivenessProbeHttpGetPort

    integer

    The port to which HTTP GET requests were sent.

    80
    Gpu

    integer

    The number of GPUs.

    1
    ReadinessProbeInitialDelaySeconds

    integer

    The number of seconds between the time when the startup of the container ends and the time when the probe starts.

    5
    Stdin

    boolean

    Indicates whether the container allocates buffer resources to standard input streams when the container runs. If this parameter is not specified, an end-of-file (EOF) error may occur.

    Default value: false.

    true
    Memory

    number

    The memory size of the container.

    2.0
    Name

    string

    The name of the container.

    nginx
    LivenessProbeHttpGetPath

    string

    The path to which HTTP GET requests were sent.

    /usr/nginx/
    Image

    string

    The image of the container.

    mysql
    ReadinessProbeTcpSocketPort

    integer

    The port number of TcpSocket.

    8888
    ReadinessProbeHttpGetScheme

    string

    The protocol type of HTTP GET requests when you use the HTTP GET requests to perform probes. Valid values:

    • HTTP

    • HTTPS

    HTTP
    ReadinessProbeHttpGetPort

    integer

    The path to which HTTP GET requests were sent.

    /usr/nginx/
    LivenessProbeSuccessThreshold

    integer

    The minimum number of consecutive successes for a probe to be considered successful after having failed. Default value: 1. Valid value: 1.

    1
    ReadinessProbeTimeoutSeconds

    integer

    The timeout period of a probe. Default value: 1. Minimum value: 1. Unit: seconds.

    5
    SecurityContextRunAsUser

    integer

    The ID of the user that runs the entry point of the container process.

    1000
    LivenessProbeInitialDelaySeconds

    integer

    The number of seconds between the time when the startup of the container ends and the time when the probe starts.

    10
    ReadinessProbePeriodSeconds

    integer

    The interval at which probes are performed. Default value: 10. Minimum value: 1. Unit: seconds.

    1
    ImagePullPolicy

    string

    The image pulling policy. Valid values:

    • Always: Image pulling is performed each time.

    • IfNotPresent: Image pulling is performed only if on-premises images are unavailable. On-premises images are preferentially used. If no on-premises images are available, image pulling is performed.

    • Never: On-premises images are always used. Image pulling is not performed.

    Always
    StdinOnce

    boolean

    Indicates whether standard input streams are disconnected after a client is disconnected. If Stdin is set to true, standard input streams remain connected during multiple sessions.

    When StdinOnce is set to true, standard input streams are connected after the container is started and remain idle until a client is connected to receive data. After the client is disconnected, streams are also disconnected and remain in the disconnected state until the container is started again.

    true
    Cpu

    number

    The number of vCPUs that are allocated to the container.

    2.0
    LivenessProbeTimeoutSeconds

    integer

    The timeout period of a probe. Default value: 1. Minimum value: 1. Unit: seconds.

    10
    ReadinessProbeFailureThreshold

    integer

    The minimum number of consecutive failures for a probe to be considered failed after having been successful.

    Default value: 3.

    3
    LivenessProbeFailureThreshold

    integer

    The minimum number of consecutive failures for a probe to be considered failed after having been successful.

    Default value: 3.

    3
    Ports

    array<object>

    The exposed ports and protocols of the container.

    object

    An exposed port and its protocol.

    Port

    integer

    The port number. Valid values: 1 to 65535.

    8888
    Protocol

    string

    The protocol type. Valid values:

    • TCP

    • UDP

    TCP
    VolumeMounts

    array<object>

    The volumes that are mounted to the container.

    object

    Mount a volume.

    ReadOnly

    boolean

    Indicates whether the volume is read-only.

    Default value: false.

    false
    SubPath

    string

    The subdirectory of the volume.

    data2/
    Name

    string

    The name of the volume. The value of this parameter is the same as the value of the Volumes.Name parameter.

    default-volume1
    MountPropagation

    string

    The mount propagation setting of the volume. Mount propagation allows the sharing of volumes that are mounted on one container with other containers in the same pod, or even with other pods on the same node. Valid values:

    • None: The volume mount does not receive subsequent mounts that are mounted to this volume or its subdirectories.

    • HostToCotainer: The volume mount receives all subsequent mounts that are mounted to this volume or its subdirectories.

    • Bidirectional: This value is similar to HostToCotainer. The volume mount receives all subsequent mounts that are mounted to this volume or its subdirectories. In addition, all volume mounts that are created by the container are propagated back to the instance and to all containers of all pods that use the same volume.

    Default value: None.

    None
    MountPath

    string

    The directory on which the volume is mounted.

    Note

    Data in this directory is overwritten by the data on the volume.

    /pod/data
    EnvironmentVars

    array<object>

    Information about environment variables.

    object

    Information about an environment variable.

    Key

    string

    The name of the environment variable.

    PATH
    Value

    string

    The value of the environment variable.

    /usr/bin/
    Commands

    array

    The container startup commands. You can specify up to 20 commands. Each command can contain up to 256 characters.

    string

    The commands that are run in the container when you use the CLI to perform probes.

    sleep
    LivenessProbeExecCommands

    array

    The commands that are run in the container when you use the command-line interface (CLI) to perform probes.

    string

    The commands that are run in the container when you use the command-line interface (CLI) to perform probes.

    cat/tmp/healthy
    Args

    array

    The arguments that are passed to the container startup commands. You can specify up to 10 arguments.

    string

    The arguments that are passed to the container startup commands. You can specify up to 10 arguments.

    100
    ReadinessProbeExecCommands

    array

    The commands that are run in the container when you use the CLI to perform probes.

    string

    The commands that are run in the container when you use the CLI to perform probes.

    cat/tmp/healthy
    SecurityContextCapabilityAdds

    array

    The permissions that are granted to processes in the container. Only NET_ADMIN and NET_RAW are supported.

    string

    The permissions that are granted to processes in the container. Only NET_ADMIN and NET_RAW are supported.

    NET_ADMIN
    LifecyclePostStartHandlerHttpGetHost

    string

    When using the HTTP Request method to configure the PostStart callback function, this field specifies the host address that receives the HTTP GET request.

    10.0.XX.XX
    LifecyclePostStartHandlerHttpGetPort

    integer

    The port number checked by the HTTP GET request when configuring the PostStart callback function using the HTTP Request method.

    80
    LifecyclePostStartHandlerHttpGetPath

    string

    When using the HTTP Request method to configure the PostStart callback function, this is the path used for the HTTP GET request detection.

    /healthyz
    LifecyclePostStartHandlerHttpGetScheme

    string

    The protocol type for the HTTP GET request when configuring the PostStart callback function using the HTTP Request method.

    HTTP
    LifecyclePostStartHandlerExecs

    array

    The command executed inside the container when configuring the PostStart callback function using the command line method.

    string

    The command executed inside the container when configuring the PostStart callback function using the command line method.

    [ "/bin/sh", "-c", "echo Hello from the preStop handler /usr/share/message" ]
    LifecyclePostStartHandlerTcpSocketHost

    string

    The host address used for TCP Socket detection when the PostStart callback function is configured using the TCP Socket method.

    10.0.XX.XX
    LifecyclePostStartHandlerTcpSocketPort

    integer

    The port used for TCP Socket detection when the PostStart callback function is configured using the TCP Socket method.

    80
    LifecyclePreStopHandlerHttpGetHost

    string

    The host address that accepts the HTTP GET request when configuring the PreStop callback function using the HTTP Request method.

    10.0.XX.XX
    LifecyclePreStopHandlerHttpGetPort

    integer

    The port number used for detection in the HTTP GET request when the PreStop callback function is configured using the HTTP Request method.

    80
    LifecyclePreStopHandlerHttpGetPath

    string

    The path used for HTTP GET request detection when configuring the PreStop callback function using the HTTP Request method.

    /healthyz
    LifecyclePreStopHandlerHttpGetScheme

    string

    The protocol type for the HTTP GET request when the PreStop callback function is configured using the HTTP Request method.

    HTTP
    LifecyclePreStopHandlerExecs

    array

    The command executed inside the container when the PreStop callback function is configured using the command line method.

    string

    The command executed inside the container when the PreStop callback function is configured using the command line method.

    [ "/bin/sh", "-c", "echo Hello from the preStop handler /usr/share/message" ]
    LifecyclePreStopHandlerTcpSocketHost

    string

    When using the TCP Socket method to configure the PreStop callback function, this field specifies the host address for the TCP Socket detection.

    10.0.XX.XX
    LifecyclePreStopHandlerTcpSocketPort

    integer

    The port used for TCP Socket detection when the PreStop callback function is configured using the TCP Socket method.

    80
    InitContainers

    array<object>

    The list of init containers.

    array<object>

    The list of init containers.

    SecurityContextReadOnlyRootFilesystem

    boolean

    Indicates whether the root file system is read-only. Valid value: true.

    true
    ImagePullPolicy

    string

    The image pulling policy.

    Always
    WorkingDir

    string

    The working directory.

    /usr/local
    Cpu

    number

    The number of vCPUs.

    0.5
    Image

    string

    The image of the container.

    nginx
    Gpu

    integer

    The number of GPUs that are allocated to the container.

    1
    SecurityContextRunAsUser

    string

    The ID of the user that runs the container.

    587
    Memory

    number

    The size of the memory.

    1.0
    Name

    string

    The name of the container.

    test-init
    InitContainerEnvironmentVars

    array<object>

    Information about environment variables.

    object

    Information about an environment variable.

    Key

    string

    The name of the environment variable.

    PATH
    Value

    string

    The value of the environment variable.

    /usr/local/bin
    InitContainerVolumeMounts

    array<object>

    The volumes that are mounted on the container.

    object

    Volume mounts.

    ReadOnly

    boolean

    Indicates whether the mount path is read-only.

    Default value: false.

    false
    SubPath

    string

    The subdirectory of the volume. The pod can mount different directories of the same volume to different subdirectories of containers.

    /usr/sub/
    Name

    string

    The name of the volume.

    test-empty
    MountPropagation

    string

    The mount propagation setting of the volume. Mount propagation allows the sharing of volumes that are mounted on one container with other containers in the same pod, or even with other pods on the same node. Valid values:

    • None: The volume mount does not receive subsequent mounts that are mounted to this volume or its subdirectories.

    • HostToCotainer: The volume mount receives all subsequent mounts that are mounted to this volume or its subdirectories.

    • Bidirectional: This value is similar to HostToCotainer. The volume mount receives all subsequent mounts that are mounted to this volume or its subdirectories. In addition, all volume mounts that are created by the container are propagated back to the instance and to all containers of all pods that use the same volume.

    Default value: None.

    None
    MountPath

    string

    The directory to which the volume is mounted. Data in this directory is overwritten by the data on the volume. Proceed with caution if you use this parameter.

    /usr/share/
    SecurityContextCapabilityAdds

    array

    The permissions that are granted to processes in the container. Only NET_ADMIN and NET_RAW are supported.

    string

    The permissions that are granted to processes in the container. Only NET_ADMIN and NET_RAW are supported.

    NET_ADMIN
    InitContainerCommands

    array

    The container startup commands.

    string

    The container startup commands.

    sleep
    InitContainerArgs

    array

    The container startup arguments.

    string

    The container startup arguments.

    10
    Tags

    array<object>

    The tag key-value pairs of the instance.

    object

    The tag key-value pairs of the instance.

    Key

    string

    The key of the tag.

    version
    Value

    string

    The value of the tag.

    3
    Volumes

    array<object>

    The volume information.

    array<object>

    The volume information.

    Type

    string

    The type of the volume. Valid values:

    • EmptyDirVolume

    • NFSVolume

    • ConfigFileVolume

    • FlexVolume

    EmptyDirVolume
    DiskVolumeDiskId

    string

    The storage size of the disk volume. Unit: GiB.

    15
    DiskVolumeFsType

    string

    The file system type of the disk volume.

    xfs
    EmptyDirVolumeMedium

    string

    The storage medium when the Type parameter is set to EmptyDirVolume. This parameter is left empty by default. If this parameter is left empty, the file system that backs the node is used as the storage medium. If this parameter is set to memory, the memory is used as the storage medium.

    memory
    NFSVolumePath

    string

    The path to the Network File System (NFS) volume.

    /share
    DiskVolumeDiskSize

    integer

    The storage size of the disk volume. Unit: GiB.

    15
    NFSVolumeReadOnly

    boolean

    Indicates whether the NFS volume is read-only.

    Default value: false.

    false
    FlexVolumeFsType

    string

    The file system type when the Type parameter is set to FlexVolume. The default value is determined by the script of the FlexVolume plug-in.

    ext4
    ConfigFileVolumeDefaultMode

    integer

    The default permissions on the volume when the Type parameter is set to ConfigFileVolume.

    0644
    FlexVolumeDriver

    string

    The name of the driver when the Type parameter is set to FlexVolume.

    flexvolume
    FlexVolumeOptions

    string

    The options when the Type parameter is set to FlexVolume. Each object is a key-value pair contained in a JSON string.

    When you use the FlexVolume plug-in to mount a disk, the format of options is {"volumeId":"d-2zehdahrwoa7srg****","performanceLevel": "PL2"}.

    {"volumeId":"d-2zehdahrwoa7srg****","performanceLevel": "PL2"}
    NFSVolumeServer

    string

    The endpoint of the NFS server.

    3f9cd4****-na***.cn-shanghai.nas.aliyuncs.com
    Name

    string

    The name of the volume.

    default-volume1
    ConfigFileVolumeConfigFileToPaths

    array<object>

    The paths to configuration files.

    object

    List of configuration file paths.

    Path

    string

    The relative file path.

    /usr/bin/
    Mode

    integer

    The permissions on the directory when the Type parameter is set to ConfigFileVolume.

    0644
    Content

    string

    The content of the configuration file (32 KB).

    bGl1bWk=
    EmptyDirVolumeSizeLimit

    string

    The size of the EmptyDir volume.

    256 Mi
    HostPathVolumeType

    string

    The type of the HostPath volume.

    Directory
    HostPathVolumePath

    string

    The folder path of the HostPath volume on the host.

    /pod/data
    ImageRegistryCredentials

    array<object>

    The image repository information.

    object

    The image repository information.

    Password

    string

    The username that is used to access the image repository.

    yourpaasword
    Server

    string

    The options. Each option is a name-value pair. The value in the name-value pair is optional.

    registry-vpc.cn-shanghai.aliyuncs.com
    UserName

    string

    The options. Each option is a name-value pair. The value in the name-value pair is optional.

    yourusername
    DnsConfigOptions

    array<object>

    The list of object options. Each object consists of a Name and an optional Value.

    object

    The list of object options. Each object consists of a Name and an optional Value.

    Name

    string

    The variable name of the option.

    name
    Value

    string

    The variable value of the option.

    value
    HostAliases

    array<object>

    The custom hostname mappings for a container in the instance.

    object

    The custom hostname mappings for a container in the instance.

    Ip

    string

    The IP address that is added.

    192.0.XX.XX
    Hostnames

    array

    The hostnames that are added.

    string

    The hostnames that are added.

    ['hehe.com', 'haha.com']
    SecurityContextSysCtls

    array<object>

    The system information of the security context in which the instance runs.

    object

    The system information of the security context in which the instance runs.

    Name

    string

    The name of the security context in which the elastic container instance runs.

    kernel.msgmax
    Value

    string

    The variable value of the security context in which the elastic container instance runs.

    65536
    AcrRegistryInfos

    array<object>

    The information about Container Registry Enterprise Edition instances.

    object

    The information about Container Registry Enterprise Edition instances.

    InstanceId

    string

    The ID of the Container Registry Enterprise Edition instance.

    cri-nwj395hgf6f3****
    InstanceName

    string

    The name of the Container Registry Enterprise Edition instance.

    acr-test
    RegionId

    string

    The region ID of the Container Registry Enterprise Edition instance.

    cn-hangzhou
    Domains

    array

    The domain names of the Container Registry Enterprise Edition instances. By default, all domain names of the Container Registry Enterprise Edition instances are displayed. You can specify one or more domain names. Separate multiple domain names with commas (,).

    string

    The domain names of the Container Registry Enterprise Edition instances. By default, all domain names of the Container Registry Enterprise Edition instances are displayed. You can specify one or more domain names. Separate multiple domain names with commas (,).

    *****-****-registry.cn-beijing.cr.aliyuncs.com
    DnsConfigNameServers

    array

    The list of IP addresses of DNS servers.

    string

    The list of IP addresses of DNS servers.

    172.10.*.**
    DnsConfigSearches

    array

    The list of DNS search domains.

    string

    The list of DNS search domains.

    svc.local.kubenetes
    NtpServers

    array

    The NTP servers.

    string

    The NTP servers.

    ntp.cloud.aliyuncs.com
    LifecycleState

    string

    The status of the scaling configuration in the scaling group. Valid values:

    • Active: the scaling configuration is in the Active state. The scaling group uses scaling configurations in the Active state to automatically create ECI instances.

    • Inacitve: the scaling configuration is in the Inactive state. Scaling configurations in the Inactive state still exist in the scaling group, but the scaling group does not use such scaling configurations to automatically create ECI instances.

    Active
    CostOptimization

    boolean

    Indicates whether the cost optimization feature is enabled. Valid values:

    • true: enabled.

    • false: not enabled.

    false
    InstanceFamilyLevel

    string

    The instance family level, which is used to filter instance types that meet the requirements. This parameter takes effect only when CostOptimization is enabled. Valid values:

    • EntryLevel: entry level, which refers to shared instance types. These instance types are more cost-effective but do not guarantee stable computing performance. They are suitable for scenarios with low CPU utilization. For more information, see Shared instance types.

    • EnterpriseLevel: enterprise level. These instance types provide stable performance and dedicated resources. They are suitable for scenarios that require high stability. For more information, see Instance families.

    • CreditEntryLevel: credit-based entry level, which refers to burstable instance types. These instance types use CPU credits to guarantee computing performance. They are suitable for scenarios with low CPU utilization and occasional bursts of CPU usage. For more information, see Overview of burstable instances.

    EnterpriseLevel
    InstanceTypes

    array

    The specified ECS instance types. You can specify multiple instance types (up to 5).

    string

    The specified ECS instance type. You can specify multiple instance types (up to 5). For more information, see Create an instance by specifying an ECS instance type.

    ecs.g6.large
    DataCacheBucket

    string

    The data cache bucket.

    default
    DataCachePL

    string

    The performance level of the cloud disk used for data caching. We recommend that you use enhanced SSDs (ESSDs). Valid values for the performance level of an ESSD:

    • PL0: a single disk can deliver up to 10,000 random read/write IOPS.

    • PL1: a single disk can deliver up to 50,000 random read/write IOPS.

    • PL2: a single disk can deliver up to 100,000 random read/write IOPS.

    • PL3: a single disk can deliver up to 1,000,000 random read/write IOPS.

    Note

    For more information about ESSDs, see ESSDs.

    PL1
    DataCacheProvisionedIops

    integer

    The provisioned read/write IOPS of the ESSD AutoPL disk used for data caching. Valid values: 0 to min{50000, 1000 × capacity - baseline performance}, where baseline performance = min{1800 + 50 × capacity, 50000}.

    Note

    For more information about ESSD AutoPL disks, see ESSD AutoPL disks.

    40000
    DataCacheBurstingEnabled

    boolean

    Indicates whether the burst (performance burst) feature is enabled for the ESSD AutoPL disk used for data caching. Valid values:

    • true: enabled.

    • false: not enabled.

    Note

    For more information about ESSD AutoPL disks, see ESSD AutoPL disks.

    false
    GpuDriverVersion

    string

    The GPU driver version.

    tesla=470.82.01

    Examples

    Success response

    JSON format

    {
  "PageNumber": 1,
  "PageSize": 50,
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3****",
  "TotalCount": 1,
  "ScalingConfigurations": [
    {
      "CreationTime": "2014-08-14T10:58Z",
      "ScalingConfigurationName": "scalingconfi****",
      "SecurityGroupId": "sg-bp18kz60mefs****",
      "ActiveDeadlineSeconds": 1000,
      "SpotStrategy": "NoSpot",
      "AutoCreateEip": true,
      "ScalingGroupId": "asg-bp17pelvl720x3v7****",
      "EphemeralStorage": 20,
      "Ipv6AddressCount": 1,
      "EipBandwidth": 5,
      "ImageSnapshotId": "imc-2zebxkiifuyzzlhl****",
      "Memory": 16,
      "RestartPolicy": "Never",
      "SpotPriceLimit": 0.025,
      "IngressBandwidth": 1024000,
      "CpuOptionsThreadsPerCore": 2,
      "TerminationGracePeriodSeconds": 60,
      "LoadBalancerWeight": 1,
      "DnsPolicy": "Default",
      "HostName": "['hehe.com', 'haha.com']",
      "EgressBandwidth": 1024000,
      "RegionId": "cn-hangzhou",
      "RamRoleName": "ram:PassRole",
      "Cpu": 2,
      "AutoMatchImageCache": false,
      "ResourceGroupId": "rg-8db03793gfrz****",
      "ContainerGroupName": "test",
      "ScalingConfigurationId": "asc-bp1ezrfgoyn5kijl****",
      "CpuOptionsCore": 2,
      "Containers": [
        {
          "ReadinessProbeHttpGetPath": "/usr/local",
          "ReadinessProbeSuccessThreshold": 1,
          "LivenessProbePeriodSeconds": 5,
          "LivenessProbeTcpSocketPort": 80,
          "LivenessProbeHttpGetScheme": "HTTP",
          "WorkingDir": "/usr/local/nginx",
          "Tty": false,
          "LivenessProbeHttpGetPort": 80,
          "Gpu": 1,
          "ReadinessProbeInitialDelaySeconds": 5,
          "Stdin": true,
          "Memory": 2,
          "Name": "nginx",
          "LivenessProbeHttpGetPath": "/usr/nginx/",
          "Image": "mysql",
          "ReadinessProbeTcpSocketPort": 8888,
          "ReadinessProbeHttpGetScheme": "HTTP",
          "ReadinessProbeHttpGetPort": 0,
          "LivenessProbeSuccessThreshold": 1,
          "ReadinessProbeTimeoutSeconds": 5,
          "SecurityContextRunAsUser": 1000,
          "LivenessProbeInitialDelaySeconds": 10,
          "ReadinessProbePeriodSeconds": 1,
          "ImagePullPolicy": "Always",
          "StdinOnce": true,
          "Cpu": 2,
          "LivenessProbeTimeoutSeconds": 10,
          "ReadinessProbeFailureThreshold": 3,
          "LivenessProbeFailureThreshold": 3,
          "Ports": [
            {
              "Port": 8888,
              "Protocol": "TCP"
            }
          ],
          "VolumeMounts": [
            {
              "ReadOnly": false,
              "SubPath": "data2/",
              "Name": "default-volume1",
              "MountPropagation": "None",
              "MountPath": "/pod/data"
            }
          ],
          "EnvironmentVars": [
            {
              "Key": "PATH",
              "Value": "/usr/bin/"
            }
          ],
          "Commands": [
            "sleep"
          ],
          "LivenessProbeExecCommands": [
            "cat/tmp/healthy"
          ],
          "Args": [
            "100"
          ],
          "ReadinessProbeExecCommands": [
            "cat/tmp/healthy"
          ],
          "SecurityContextCapabilityAdds": [
            "NET_ADMIN"
          ],
          "LifecyclePostStartHandlerHttpGetHost": "10.0.XX.XX",
          "LifecyclePostStartHandlerHttpGetPort": 80,
          "LifecyclePostStartHandlerHttpGetPath": "/healthyz",
          "LifecyclePostStartHandlerHttpGetScheme": "HTTP",
          "LifecyclePostStartHandlerExecs": [
            "[     \"/bin/sh\",     \"-c\",     \"echo Hello from the preStop handler  /usr/share/message\" ]"
          ],
          "LifecyclePostStartHandlerTcpSocketHost": "10.0.XX.XX",
          "LifecyclePostStartHandlerTcpSocketPort": 80,
          "LifecyclePreStopHandlerHttpGetHost": "10.0.XX.XX",
          "LifecyclePreStopHandlerHttpGetPort": 80,
          "LifecyclePreStopHandlerHttpGetPath": "/healthyz",
          "LifecyclePreStopHandlerHttpGetScheme": "HTTP",
          "LifecyclePreStopHandlerExecs": [
            "[     \"/bin/sh\",     \"-c\",     \"echo Hello from the preStop handler  /usr/share/message\" ]"
          ],
          "LifecyclePreStopHandlerTcpSocketHost": "10.0.XX.XX",
          "LifecyclePreStopHandlerTcpSocketPort": 80
        }
      ],
      "InitContainers": [
        {
          "SecurityContextReadOnlyRootFilesystem": true,
          "ImagePullPolicy": "Always",
          "WorkingDir": "/usr/local",
          "Cpu": 0.5,
          "Image": "nginx",
          "Gpu": 1,
          "SecurityContextRunAsUser": "587",
          "Memory": 1,
          "Name": "test-init",
          "InitContainerEnvironmentVars": [
            {
              "Key": "PATH",
              "Value": "/usr/local/bin"
            }
          ],
          "InitContainerVolumeMounts": [
            {
              "ReadOnly": false,
              "SubPath": "/usr/sub/",
              "Name": "test-empty",
              "MountPropagation": "None",
              "MountPath": "/usr/share/"
            }
          ],
          "SecurityContextCapabilityAdds": [
            "NET_ADMIN"
          ],
          "InitContainerCommands": [
            "sleep"
          ],
          "InitContainerArgs": [
            "10"
          ]
        }
      ],
      "Tags": [
        {
          "Key": "version",
          "Value": "3"
        }
      ],
      "Volumes": [
        {
          "Type": "EmptyDirVolume",
          "DiskVolumeDiskId": "15",
          "DiskVolumeFsType": "xfs",
          "EmptyDirVolumeMedium": "memory",
          "NFSVolumePath": "/share",
          "DiskVolumeDiskSize": 15,
          "NFSVolumeReadOnly": false,
          "FlexVolumeFsType": "ext4",
          "ConfigFileVolumeDefaultMode": 644,
          "FlexVolumeDriver": "flexvolume",
          "FlexVolumeOptions": "{\"volumeId\":\"d-2zehdahrwoa7srg****\",\"performanceLevel\": \"PL2\"}",
          "NFSVolumeServer": "3f9cd4****-na***.cn-shanghai.nas.aliyuncs.com",
          "Name": "default-volume1",
          "ConfigFileVolumeConfigFileToPaths": [
            {
              "Path": "/usr/bin/",
              "Mode": 644,
              "Content": "bGl1bWk="
            }
          ],
          "EmptyDirVolumeSizeLimit": "256 Mi",
          "HostPathVolumeType": "Directory",
          "HostPathVolumePath": "/pod/data"
        }
      ],
      "ImageRegistryCredentials": [
        {
          "Password": "yourpaasword",
          "Server": "registry-vpc.cn-shanghai.aliyuncs.com",
          "UserName": "yourusername"
        }
      ],
      "DnsConfigOptions": [
        {
          "Name": "name",
          "Value": "value"
        }
      ],
      "HostAliases": [
        {
          "Ip": "192.0.XX.XX",
          "Hostnames": [
            "['hehe.com', 'haha.com']"
          ]
        }
      ],
      "SecurityContextSysCtls": [
        {
          "Name": "kernel.msgmax",
          "Value": "65536"
        }
      ],
      "AcrRegistryInfos": [
        {
          "InstanceId": "cri-nwj395hgf6f3****",
          "InstanceName": "acr-test",
          "RegionId": "cn-hangzhou",
          "Domains": [
            "*****-****-registry.cn-beijing.cr.aliyuncs.com"
          ]
        }
      ],
      "DnsConfigNameServers": [
        "172.10.*.**"
      ],
      "DnsConfigSearches": [
        "svc.local.kubenetes"
      ],
      "NtpServers": [
        "ntp.cloud.aliyuncs.com"
      ],
      "LifecycleState": "Active",
      "CostOptimization": false,
      "InstanceFamilyLevel": "EnterpriseLevel",
      "InstanceTypes": [
        "ecs.g6.large"
      ],
      "DataCacheBucket": "default",
      "DataCachePL": "PL1",
      "DataCacheProvisionedIops": 40000,
      "DataCacheBurstingEnabled": false,
      "GpuDriverVersion": "tesla=470.82.01"
    }
  ]
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    403 Forbidden.RiskControl Forbidden.RiskControl

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.