DescribeEciScalingConfigurations - Query ECI scaling configurations - Auto Scaling

Queries ECI scaling configurations. You can invoke DescribeEciScalingConfigurations and specify parameters such as the scaling group ID, and the scaling configuration IDs or names. This parameter query retrieves information such as the instance preemption policy, container group instance types, container image pull policy, and the weight of ECI instances as backend servers.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

ess:DescribeEciScalingConfigurations

get

*ScalingGroup

acs:ess:{#regionId}:{#accountId}:scalinggroup/{#ScalingGroupId}

None

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. Pages start from 1. Default value: 1.	1
PageSize	integer	No	The number of entries per page for a paged query. Settings for paging: Maximum value: 50. Default value: 10.	50
ScalingGroupId	string	No	The ID of the scaling group. You can query all scaling configurations in the scaling group.	asg-bp17pelvl720x3v7****
ScalingConfigurationIds	array	No	The IDs of the scaling configurations to be queried. You can specify 1 to 10 IDs. The query results include both active and inactive scaling configurations, which are identified by the LifecycleState response parameter.
	string	No	The ID of the scaling configuration to be queried. The query results include both active and inactive scaling configurations, which are identified by the LifecycleState response parameter.	asc-bp17pelvl720x5ub****
ScalingConfigurationNames	array	No	The names of the scaling configurations to be queried. You can specify 1 to 10 names. Invalid scaling configuration names are ignored in the query results, and no error is reported.
	string	No	The name of the scaling configuration to be queried. Invalid scaling configuration names are ignored in the query results, and no error is reported.	scalingcon****

Response elements

Element	Type	Description	Example
	object	The scaling configuration information.
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-A3DC0DE3C83E
TotalCount	integer	The total number of scaling configurations.	1
ScalingConfigurations	array<object>	The scaling configurations.
	array<object>	The scaling configurations.
CreationTime	string	The time when the scaling configuration was created. The time is displayed in UTC and follows the ISO 8601 standard in the YYYY-MM-DDTHH:mmZ format.	2014-08-14T10:58Z
ScalingConfigurationName	string	The name of the scaling configuration.	scalingconfi****
SecurityGroupId	string	The ID of the security group to which the Elastic Container Instance (ECI) belongs. ECI instances in the same security group can access each other.	sg-bp18kz60mefs****
ActiveDeadlineSeconds	integer	The validity period. Unit: seconds.	1000
SpotStrategy	string	The preemption policy for the instance. Valid values: NoSpot: regular pay-as-you-go instance SpotWithPriceLimit: spot instance with a maximum price SpotAsPriceGo: spot instance with a price automatically offered by the system based on the current market price	NoSpot
AutoCreateEip	boolean	Specifies whether the 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 space. Unit: GiB.	20
Ipv6AddressCount	integer	The number of IPv6 addresses.	1
Description	string	This parameter is unavailable.	This is an example.
EipBandwidth	integer	The bandwidth of the EIP. Default value: 5 Mbit/s.	5
ImageSnapshotId	string	The ID of the image cache.	imc-2zebxkiifuyzzlhl****
Memory	number	The memory size. You can specify both CPU and Memory to define a range of instance types. For example, if you set CPU to 2 and Memory to 16, all instance types that have 2 vCPUs and 16 GiB of memory are matched. Auto Scaling determines the available instance types based on factors such as I/O optimization and zone, and creates the instance type that has the lowest price. Note This configuration takes effect only when the cost optimization mode is used and no instance types are specified in the scaling configuration.	16
RestartPolicy	string	The restart policy for the pod. Valid values: Never: The pod is not restarted. Always: The pod is always restarted. OnFailure: The pod is restarted 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 indicates that hyper-threading is disabled. For more information, see Customize CPU options.	2
TerminationGracePeriodSeconds	integer	The grace period for the program to handle operations before termination.	60
LoadBalancerWeight	integer	The weight of the ECI instance when it serves 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 the same instance RAM role. For more information, see Use an instance RAM role by calling API operations.	ram:PassRole
Cpu	number	The number of vCPUs for the instance.	2.0
AutoMatchImageCache	boolean	Specifies whether to automatically match an image cache. Default value: false.	false
ResourceGroupId	string	The ID of the resource group.	rg-8db03793gfrz****
ContainerGroupName	string	The name of the ECI instance, which is also the name of the pod.	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
SlsEnable	boolean	This parameter is unavailable.	False
Containers	array<object>	The list of containers included in the ECI instance.
	array<object>	The information about the containers included in the ECI instance.
ReadinessProbeHttpGetPath	string	The path for the HTTP GET readiness probe.	/usr/local
ReadinessProbeSuccessThreshold	integer	The minimum consecutive successes for the readiness probe to be considered successful after having failed. Default value: 1. The current value must be 1.	1
LivenessProbePeriodSeconds	integer	The execution period of the liveness probe. Default value: 10 seconds. Minimum value: 1 second.	5
LivenessProbeTcpSocketPort	integer	The port number for the TCP socket liveness probe.	80
LivenessProbeHttpGetScheme	string	The protocol type for the HTTP GET request when HTTP requests are used for health checks. Valid values: HTTP HTTPS	HTTP
WorkingDir	string	The working directory in the container.	/usr/local/nginx
Tty	boolean	Specifies whether to enable interaction. Valid values: true: enabled false: disabled For example, if Command is set to /bin/bash, you must set this parameter to true. Default value: false.	false
LivenessProbeHttpGetPort	integer	The port for the HTTP GET liveness probe.	80
Gpu	integer	The number of GPUs.	1
ReadinessProbeInitialDelaySeconds	integer	The delay before the readiness probe is initiated after the container starts.	5
Stdin	boolean	Specifies whether to allocate a buffer for standard input during container runtime. If this parameter is not set, reading from standard input in the container results in an EOF. Default value: false.	true
Memory	number	The memory size of the container.	2.0
Name	string	The custom name of the container.	nginx
SecurityContextReadOnlyRootFilesystem	boolean	Specifies whether the root file system is read-only. Only true is supported.	true
LivenessProbeHttpGetPath	string	The path for the HTTP GET readiness probe.	/usr/nginx/
Image	string	The container image.	mysql
ReadinessProbeTcpSocketPort	integer	The port number for the TCP socket liveness probe.	8888
ReadinessProbeHttpGetScheme	string	The protocol type for the HTTP GET request when HTTP requests are used for health checks. Valid values: HTTP HTTPS	HTTP
ReadinessProbeHttpGetPort	integer	The path for the HTTP GET readiness probe.	/usr/nginx/
LivenessProbeSuccessThreshold	integer	The minimum consecutive successes for the readiness probe to be considered successful after having failed. Default value: 1. The current value must be 1.	1
ReadinessProbeTimeoutSeconds	integer	The timeout period for the readiness probe. Default value: 1 second. Minimum value: 1 second.	5
SecurityContextRunAsUser	integer	The UID used to run the entrypoint of the container process.	1000
LivenessProbeInitialDelaySeconds	integer	The delay before the readiness probe is initiated after the container starts.	10
ReadinessProbePeriodSeconds	integer	The execution period of the readiness probe. Default value: 10 seconds. Minimum value: 1 second.	1
ImagePullPolicy	string	The image pull policy. Valid values: Alway: The image is always pulled. IfNotPresent: The image is pulled on demand. The local image is used first. If no local image is available, the image is pulled. Never: The image is never pulled. The local image is used.	Always
StdinOnce	boolean	Specifies whether the standard input stream remains in the enabling status across multiple attached sessions when standard input is set to true. If StdinOnce is set to true, standard input is opened when the container starts, remains empty until the first client attaches to it, and then stays in the enabling status to accept data until the client connection is disconnected. At this point, standard input is shutdown and remains shutdown until the container is restarted.	true
Cpu	number	The number of vCPUs for the container.	2.0
LivenessProbeTimeoutSeconds	integer	The timeout period for the liveness probe. Default value: 1 second. Minimum value: 1 second.	10
ReadinessProbeFailureThreshold	integer	The minimum consecutive failures for the readiness probe to be considered failed after having succeeded. Default value: 3.	3
LivenessProbeFailureThreshold	integer	The minimum consecutive failures for the readiness probe to be considered failed after having succeeded. Default value: 3.	3
Ports	array<object>	The list of exposed ports and protocols.
	object	The exposed port and 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 list of volume mounts.
	object	The volume mount.
ReadOnly	boolean	Specifies whether the data volume is read-only. Default value: false.	false
SubPath	string	The subpath of the data volume.	data2/
Name	string	The name of the data volume. This name must be the same as the Name parameter in Volume.	default-volume1
MountPropagation	string	The mount propagation settings for the data volume. Mount propagation allows volumes mounted by a container to be shared with other containers in the same pod, or even with other pods on the same node. Valid values: None: The volume is not aware of any subsequent mount operations performed on the volume or its subdirectories. HostToCotainer: The volume is aware of subsequent mount operations performed on the volume or its subdirectories. Bidirectional: Similar to HostToCotainer, the volume is aware of mount operations. In addition, the volume is propagated back to the host and to all containers of all pods that use the same volume. Default value: None.	None
MountPath	string	The directory where the container mounts the data volume. Important The content in the mount directory of the container is directly overwritten by the content of the volume. Use this parameter with caution.	/pod/data
EnvironmentVars	array<object>	The list of environment variables.
	object	The information about the environment variable.
Key	string	The name of the environment variable.	PATH
Value	string	The value of the environment variable.	/usr/bin/
FieldRefFieldPath	string	This parameter is unavailable.	path
Commands	array	The list of startup commands for the container. A maximum of 20 commands can be specified. Each command can contain up to 256 characters.
	string	The startup command for the container. A maximum of 20 commands can be specified. Each command can contain up to 256 characters.	sleep
LivenessProbeExecCommands	array	The list of commands executed in the container for command-line-based health checks.
	string	The command executed in the container for command-line-based health checks.	cat/tmp/healthy
Args	array	The list of arguments for the container startup commands. A maximum of 10 arguments can be specified.
	string	The argument for the container startup command. A maximum of 10 arguments can be specified.	100
ReadinessProbeExecCommands	array	The list of commands executed in the container for command-line-based health checks.
	string	The command executed in the container for command-line-based health checks.	cat/tmp/healthy
SecurityContextCapabilityAdds	array	The specific permissions granted to processes in the container. Currently, only NET_ADMIN and NET_RAW are supported. Note By default, NET_RAW is not supported. To use NET_RAW, submit a ticket.
	string	The specific permissions granted to processes in the container. Currently, only NET_ADMIN and NET_RAW are supported. Note By default, NET_RAW is not supported. To use NET_RAW, submit a ticket.	NET_ADMIN
LifecyclePostStartHandlerHttpGetHost	string	The host address that receives the HTTP GET request when the postStart callback function is configured by using an HTTP request.	10.0.XX.XX
LifecyclePostStartHandlerHttpGetPort	integer	The port number checked by the HTTP GET request when the postStart callback function is configured by using an HTTP request.	80
LifecyclePostStartHandlerHttpGetPath	string	The path checked by the HTTP GET request when the postStart callback function is configured by using an HTTP request.	/healthyz
LifecyclePostStartHandlerHttpGetScheme	string	The protocol type used for the HTTP GET request when the postStart callback function is configured by using an HTTP request.	HTTP
LifecyclePostStartHandlerExecs	array	The command executed in the container when the postStart callback function is configured by using the command line.
	string	The command executed in the container when the postStart callback function is configured by using the command line.	["/bin/sh", "-c","echo Hello from the preStop handler > /usr/share/message"]
LifecyclePostStartHandlerTcpSocketHost	string	The host address checked by the TCP socket when the postStart callback function is configured by using a TCP socket.	10.0.XX.XX
LifecyclePostStartHandlerTcpSocketPort	integer	The port checked by the TCP socket when the postStart callback function is configured by using a TCP socket.	80
LifecyclePreStopHandlerHttpGetHost	string	The host address that receives the HTTP GET request when the preStop callback function is configured by using an HTTP request.	10.0.XX.XX
LifecyclePreStopHandlerHttpGetPort	integer	The port number checked by the HTTP GET request when the preStop callback function is configured by using an HTTP request.	80
LifecyclePreStopHandlerHttpGetPath	string	The path checked by the HTTP GET request when the preStop callback function is configured by using an HTTP request.	/healthyz
LifecyclePreStopHandlerHttpGetScheme	string	The protocol type used for the HTTP GET request when the preStop callback function is configured by using an HTTP request.	HTTP
LifecyclePreStopHandlerExecs	array	The command executed in the container when the preStop callback function is configured by using the command line.
	string	The command executed in the container when the preStop callback function is configured by using the command line.	["/bin/sh", "-c","echo Hello from the preStop handler > /usr/share/message"]
LifecyclePreStopHandlerTcpSocketHost	string	The host address checked by the TCP socket when the preStop callback function is configured by using a TCP socket.	10.0.XX.XX
LifecyclePreStopHandlerTcpSocketPort	integer	The port checked by the TCP socket when the preStop callback function is configured by using a TCP socket.	80
InitContainers	array<object>	The list of init containers.
	array<object>	The list of init containers.
SecurityContextReadOnlyRootFilesystem	boolean	Specifies whether the root file system where the container runs is read-only. Currently, only true is supported.	true
ImagePullPolicy	string	The image pull policy.	Always
WorkingDir	string	The working directory.	/usr/local
Cpu	number	The CPU size.	0.5
Image	string	The image used by the container.	nginx
Gpu	integer	The number of GPUs used by the container.	1
SecurityContextRunAsUser	string	The user ID used to run the container.	587
Memory	number	The memory size.	1.0
Name	string	The name of the container.	test-init
InitContainerEnvironmentVars	array<object>	The information about the environment variable.
	object	The information about the environment variable.
Key	string	The name of the environment variable.	PATH
Value	string	The value of the environment variable.	/usr/local/bin
FieldRefFieldPath	string	This parameter is unavailable.	path
InitContainerPorts	array<object>	The collection of port information for the init container.
	object	The collection of port information for the init container.
Port	integer	The port number. Valid values: 1 to 65535.	1
Protocol	string	The protocol type. Valid values: TCP. UDP.	TCP
InitContainerVolumeMounts	array<object>	The data volume mounts.
	object	The data volume mounts.
ReadOnly	boolean	Specifies whether the mount path is read-only. Default value: false.	false
SubPath	string	The subdirectory in the data volume. This allows a pod to mount different directories in the same volume to different directories in the container.	/usr/sub/
Name	string	The name of the mounted data volume.	test-empty
MountPropagation	string	The mount propagation settings for the data volume. Mount propagation allows volumes mounted by a container to be shared with other containers in the same pod, or even with other pods on the same node. Valid values: None: The volume is not aware of any subsequent mount operations performed on the volume or its subdirectories. HostToCotainer: The volume is aware of subsequent mount operations performed on the volume or its subdirectories. Bidirectional: Similar to HostToCotainer, the volume is aware of mount operations. In addition, the volume is propagated back to the host and to all containers of all pods that use the same volume. Default value: None.	None
MountPath	string	The mount directory. The content in the mount directory of the container is directly overwritten by the content of the volume. Use this parameter with caution.	/usr/share/
SecurityContextCapabilityAdds	array	The specific permissions granted to processes in the container. Currently, only NET_ADMIN and NET_RAW are supported. Note By default, NET_RAW is not supported. To use NET_RAW, submit a ticket.
	string	The specific permissions granted to processes in the container. Currently, only NET_ADMIN and NET_RAW are supported. Note By default, NET_RAW is not supported. To use NET_RAW, submit a ticket.	NET_ADMIN
InitContainerCommands	array	The startup commands for the container.
	string	The startup commands for the container.	sleep
InitContainerArgs	array	The startup arguments for the container.
	string	The startup arguments for the container.	10
Tags	array<object>	The tag key-value pairs of the instance.
	object	The tag key-value pairs of the instance.
Key	string	The tag key.	version
Value	string	The tag value.	3
Volumes	array<object>	The data volume information.
	array<object>	The data volume information.
Type	string	The data volume type. Valid values: EmptyDirVolume. NFSVolume. ConfigFileVolume. FlexVolume.	EmptyDirVolume
DiskVolumeDiskId	string	The size of the disk volume. Unit: GiB.	15
DiskVolumeFsType	string	The file system type of the disk volume.	xfs
EmptyDirVolumeMedium	string	The storage medium of the EmptyDirVolume. The default value is empty, which indicates that the node file system is used. A value of memory indicates that memory is used.	memory
NFSVolumePath	string	The path of the NFS volume.	/share
DiskVolumeDiskSize	integer	The size of the disk volume. Unit: GiB.	15
NFSVolumeReadOnly	boolean	Specifies whether the NFS volume is read-only. Default value: false.	false
FlexVolumeFsType	string	The file system type to be mounted. The default value depends on the script of the FlexVolume.	ext4
ConfigFileVolumeDefaultMode	integer	The default permissions of the ConfigFileVolume.	0644
FlexVolumeDriver	string	The name of the driver used for FlexVolume.	flexvolume
FlexVolumeOptions	string	The list of options for the FlexVolume object. The options are passed in JSON format as key-value pairs. For example, when you mount a cloud disk by using FlexVolume, the options are in the following format: `{"volumeId":"d-2zehdahrwoa7srg****","performanceLevel": "PL2"}`.	{"volumeId":"d-2zehdahrwoa7srg****","performanceLevel": "PL2"}
NFSVolumeServer	string	The address of the NFS server.	3f9cd4a596-naw76.cn-shanghai.nas.aliyuncs.com
Name	string	The name of the data volume.	default-volume1
ConfigFileVolumeConfigFileToPaths	array<object>	The list of configuration file paths.
	object	The list of configuration file paths.
Path	string	The relative file path.	/usr/bin/
Mode	integer	The directory permissions of the ConfigFileVolume.	0644
Content	string	The content of the configuration file (32 KB).	bGl1bWk=
EmptyDirVolumeSizeLimit	string	The size of the EmptyDir data volume.	256Mi
HostPathVolumeType	string	The type of the HostPath volume.	Directory
HostPathVolumePath	string	The directory path of the HostPath volume on the host.	/pod/data
ImageRegistryCredentials	array<object>	The image registry information.
	object	The image registry information.
Password	string	The password for the image registry.	yourpaasword
Server	string	The address of the image registry.	registry-vpc.cn-shanghai.aliyuncs.com
UserName	string	The username for the image registry.	yourusername
DnsConfigOptions	array<object>	The list of DNS configuration options. Each option consists of a name and an optional value.
	object	The list of DNS configuration options. Each option consists of a name and an optional value.
Name	string	The name of the option.	name
Value	string	The 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 to add.	192.0.XX.XX
Hostnames	array	The hostnames to add.
	string	The hostnames to add.	['hehe.com', 'haha.com']
SecurityContextSysCtls	array<object>	The system info of the contextual security for the running instance.
	object	The system info of the contextual security for the running instance.
Name	string	The name of the system control parameter.	kernel.msgmax
Value	string	The variable value of the contextual security for the running instance.	65536
AcrRegistryInfos	array<object>	The information about the ACR Enterprise instance.
	object	The information about the ACR Enterprise instance.
InstanceId	string	The instance ID of the ACR Enterprise instance.	cri-nwj395hgf6f3****
InstanceName	string	The name of the ACR Enterprise instance.	acr-test
RegionId	string	The region where the ACR Enterprise instance resides.	cn-hangzhou
Domains	array	The domain names of the ACR Enterprise instance. By default, all domain names of the instance are used. You can specify one or more domain names. Separate multiple domain names with commas (,).
	string	The domain names of the ACR Enterprise instance. By default, all domain names of the instance are used. 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 the DNS servers.
	string	The list of IP addresses of the 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 state of the scaling configuration in the scaling group. Valid values: Active: The scaling configuration is active. The scaling group uses active scaling configurations for the automatic creation of ECS instances. Inacitve: The scaling configuration is inactive. Inactive scaling configurations exist in the scaling group, but the scaling group does not use them for the automatic creation of ECS instances.	Active
CostOptimization	boolean	Specifies whether to enable cost optimization. Valid values: true: Enabled. false: Disabled.	false
InstanceFamilyLevel	string	The level of the instance family. This parameter is used to filter instance types that meet the requirements and takes effect only when `CostOptimization` is enabled. Valid values: EntryLevel: shared instance types. These instance types are more cost-effective but cannot guarantee stable computing performance. They are suitable for workloads with low CPU utilization. For more information, see Shared instance families. EnterpriseLevel: enterprise-level instance types. These instance types provide stable performance and dedicated resources, and are suitable for workloads that require high stability. For more information, see Instance families. CreditEntryLevel: burstable instance types. These instance types use CPU credits to ensure computing performance and are suitable for workloads that have low CPU utilization but occasionally experience CPU usage spikes. For more information, see Overview of burstable instances.	EnterpriseLevel
InstanceTypes	array	The specified ECS instance types. You can specify up to five instance types.
	string	The specified ECS instance type. You can specify up to five instance types. For more information, see Create an instance by using a specified instance type.	ecs.g6.large
DataCacheBucket	string	The bucket for data caching.	default
DataCachePL	string	The performance level of the cloud disk used for data caching. We recommend using ESSD (standard SSD). Valid values for the performance level of an ESSD (standard SSD): PL0: A single ESSD (standard SSD) can deliver up to 10,000 random read/write IOPS. PL1: A single ESSD (standard SSD) can deliver up to 50,000 random read/write IOPS. PL2: A single ESSD (standard SSD) can deliver up to 100,000 random read/write IOPS. PL3: A single ESSD (standard SSD) can deliver up to 1,000,000 random read/write IOPS. Note For more information about ESSD (standard SSD), see ESSD (standard SSD).	PL1
DataCacheProvisionedIops	integer	The provisioned read/write IOPS of the ESSD AutoPL cloud disk used for data caching. Valid values: 0 to min{50000, 1000 × capacity - baseline performance}. The baseline performance is calculated by using the following formula: min{1800 + 50 × capacity, 50000}. Note For more information about ESSD AutoPL cloud disks, see ESSD AutoPL cloud disks.	40000
DataCacheBurstingEnabled	boolean	Specifies whether to enable the burst feature for the ESSD AutoPL cloud disk used for data caching. Valid values: true: Enabled. false: Disabled. Note For more information about ESSD AutoPL cloud disks, see ESSD AutoPL cloud disks.	false
GpuDriverVersion	string	The specified GPU driver version.	tesla=470.82.01

Examples

Success response

JSON format

{
  "PageNumber": 1,
  "PageSize": 50,
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E",
  "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,
      "Description": "This is an example.",
      "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,
      "SlsEnable": true,
      "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",
          "SecurityContextReadOnlyRootFilesystem": true,
          "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/",
              "FieldRefFieldPath": "path"
            }
          ],
          "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\n",
          "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",
              "FieldRefFieldPath": "path"
            }
          ],
          "InitContainerPorts": [
            {
              "Port": 1,
              "Protocol": "TCP"
            }
          ],
          "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": "3f9cd4a596-naw76.cn-shanghai.nas.aliyuncs.com",
          "Name": "default-volume1",
          "ConfigFileVolumeConfigFileToPaths": [
            {
              "Path": "/usr/bin/",
              "Mode": 644,
              "Content": "bGl1bWk="
            }
          ],
          "EmptyDirVolumeSizeLimit": "256Mi",
          "HostPathVolumeType": "Directory",
          "HostPathVolumePath": "/pod/data"
        }
      ],
      "ImageRegistryCredentials": [
        {
          "Password": "yourpaasword",
          "Server": "registry-vpc.cn-shanghai.aliyuncs.com",
          "UserName": "yourusername\t\n"
        }
      ],
      "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.