Creates a subscription or pay-as-you-go Elastic Compute Service (ECS) instance.
Description
When you call this operation, take note of the following items:
- Billing:
- You must fully understand the ECS billing methods before you create an instance because you may be charged for resources used by the instance. For more information, see Billing overview.
- If you create a subscription instance (
PrePaid
), available coupons within your account are used by default.
- Instance type:
- You can use the
IoOptimized
parameter to specify whether to create an I/O optimized instance. - Select an instance type. See Instance families or call the DescribeInstanceTypes operation to query the performance data of an instance type, or see Best practices for instance type selection to learn about how to select instance types.
- Query available resources. Call the DescribeAvailableResource operation to query available resources in a specific region or zone.
- You can use the
QuotaExceed.ElasticQuota
error is returned when you call this operation, you have reached the maximum number
of instances of the specified instance type that can be created within the specified
region or the maximum number of vCPUs for all instance types in a zone. You can go
to the ECS console or Quota Center to request a quota increase.
- Image:
- The image determines the system disk configurations of the new instance. The system disk of the new instance is a clone of the specified image.
- If you want to create instances with 512 MiB of memory, you cannot use Windows Server images except for Windows Server Semi-Annual Channel images.
- If you want to create instances with 4 GiB or more of memory, you cannot use 32-bit OS image.
- Network type:
- Each instance located in a virtual private cloud (VPC) must be connected to only a single vSwitch.
- If the
VSwitchId
parameter is specified, the security group specified bySecurityGroupId
and the vSwitch specified byVSwitchId
must belong to the same VPC. - The value of
PrivateIpAddress
depends on that ofVSwitchId
and cannot be separately specified.If both the
VSwitchId
andPrivateIpAddress
parameters are specified, the IP address specified byPrivateIpAddress
must be available in the CIDR block of the specified vSwitch.
- Public bandwidth:
- As of November 27, 2020, the maximum bandwidth value available for you to create ECS instances or to change ECS instance configurations is subject to the throttling policy for your account. To increase the maximum bandwidth value, submit a ticket. The throttling policy imposes the following constraints: Within a single region, the total maximum bandwidth value of all instances that use the pay-by-traffic billing method for network usage cannot exceed 5 Gbit/s and that of all instances that use the pay-by-bandwidth billing method for network usage cannot exceed 50 Gbit/s.
- If you call the
CreateInstance
operation to create an instance, no public IP address is assigned to the instance. You can call the AllocatePublicIpAddress operation to manually assign public IP addresses to instances. - Network usage fees are determined based on the settings of
InternetChargeType
andInternetMaxBandwidthOut
. - The
InternetMaxBandwidthIn
value is irrelevant to billing because inbound data traffic is free of charge. - If
InternetChargeType
is set to PayByBandwidth,InternetMaxBandwidthOut
specifies the fixed bandwidth value. A fixed bandwidth is a specified amount of public bandwidth allocated to an instance that uses the pay-by-bandwidth billing method for network usage. - If
InternetChargeType
is set to PayByTraffic,InternetMaxBandwidthOut
specifies the peak bandwidth value. A peak bandwidth is the maximum amount of public bandwidth that an instance can consume when it uses the pay-by-traffic billing method for network usage. Network usage costs are calculated based on the volume of network traffic.
- Security group:
- If no security group is available in the region where you want to create an instance, you must call the CreateSecurityGroup operation to create a security group in that region first.
- The maximum number of instances that a security group can contain varies based on the security group type. For more information, see the "Security group limits" section in Limits.
- Instances in the same security group can communicate with each other over the internal network. By default, instances in different security groups cannot communicate with each other. You can allow communication between instances by allowing mutual access between their security groups. For more information, see AuthorizeSecurityGroup and AuthorizeSecurityGroupEgress.
- Storage:
- The instance is assigned a system disk whose size is determined based on the specified
image. The size of the system disk must be at least
20 GiB
and greater than or equal to the image size. For more information about system disk categories, see the description of theSystemDisk.Category
parameter. - The system disk of an I/O optimized instance can only be an enhanced SSD (ESSD) (
cloud_essd
), a standard SSD (cloud_ssd
), or an ultra disk (cloud_efficiency
). - The maximum size of a data disk varies based on its category. For more information,
see the description of the
DataDisk.N.Size
parameter. - A maximum of 16 data disks can be attached to each instance. The mount points of data disks are allocated by the system in alphabetical order from /dev/xvdb to /dev/xvdz.
- The instance is assigned a system disk whose size is determined based on the specified
image. The size of the system disk must be at least
- User data: If the instance type supports user data, you can use the UserData parameter to pass in user data. User data is encoded in
Base64. We recommend that you do not pass in confidential information (such as passwords
or private keys) in plaintext as user data. This is because the system does not encrypt
UserData
values when API requests are transmitted. If you must pass in confidential information, we recommend that you encrypt and encode the information in Base64 and then decode and decrypt the information in the same way within the instance. - Others: When you call API operations by using Alibaba Cloud CLI or SDKs, you must delete
periods (.) from some request parameters before you use the parameters. For example,
use
SystemDiskCategory
instead ofSystemDisk.Category
as a request parameter.
Debugging
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
Action | String | Yes | CreateInstance |
The operation that you want to perform. Set the value to CreateInstance. |
RegionId | String | Yes | cn-hangzhou |
The ID of the region in which to create the instance. You can call the DescribeRegions operation to query the most recent region list. |
ImageId | String | No | ubuntu_18_04_64_20G_alibase_20190624.vhd |
The ID of the image to use to create the instance. To use Alibaba Cloud Marketplace
images, you can view |
ImageFamily | String | No | hangzhou-daily-update |
The name of the image family. You can set this parameter to obtain the latest available custom image from the specified image family to create the instance.
|
InstanceType | String | Yes | ecs.g6.large |
The instance type.
|
SecurityGroupId | String | No | sg-bp15ed6xe1yxeycg**** |
The ID of the security group to which to assign the instance. Instances in the same security group can communicate with each other. |
InstanceName | String | No | 2018-12-06T103200Z |
The name of the instance. The name must be 2 to 128 characters in length. It must
start with a letter and cannot start with |
InternetChargeType | String | No | PayByTraffic |
The billing method for network usage. Default value: PayByTraffic. Valid values:
Note When the pay-by-traffic billing method for network usage is used, the maximum inbound and outbound bandwidth
values are used as upper limits of bandwidths instead of guaranteed performance specifications.
In scenarios where demand outstrips resource supplies, these maximum bandwidths may
be limited. If you want guaranteed bandwidths for your instance, use the pay-by-bandwidth billing method for network usage.
|
AutoRenew | Boolean | No | true |
Specifies whether to enable auto-renewal for the instance. This parameter is valid
only when the
|
AutoRenewPeriod | Integer | No | 2 |
The auto-renewal cycle of the instance. This parameter is required when AutoRenew is set to true. Valid values when PeriodUnit is set to Month: 1, 2, 3, 6, and 12 |
InternetMaxBandwidthIn | Integer | No | 50 |
The maximum inbound public bandwidth. Unit: Mbit/s. Valid values:
|
InternetMaxBandwidthOut | Integer | No | 5 |
The maximum outbound public bandwidth. Unit: Mbit/s. Valid values: 0 to 100. Default value: 0. |
HostName | String | No | LocalHostName |
The hostname of the instance.
|
Password | String | No | TestEcs123! |
The password of the instance. The password must be 8 to 30 characters in length and contain at least three of the following character types: uppercase letters, lowercase letters, digits, and special characters. Special characters include:
Take note of the following items:
|
PasswordInherit | Boolean | No | false |
Specifies whether to use the password preset in the image. When you use this parameter, leave Password empty and make sure that the selected image has a password preset. |
DeploymentSetId | String | No | ds-bp1brhwhoqinyjd6**** |
The ID of the deployment set to which to deploy the instance. |
DeploymentSetGroupNo | Integer | No | 1 |
The number of the deployment set group to which to deploy the instance. If the deployment set specified by the DeploymentSetId parameter uses the high availability group strategy (AvailabilityGroup), you can use the DeploymentSetGroupNo parameter to specify a deployment set group in the deployment set. Valid values: 1 to 7. |
ZoneId | String | No | cn-hangzhou-g |
The ID of the zone in which to create the instance. You can call the DescribeZones operation to query the most recent zone list. Note If the
VSwitchId parameter is specified, the zone specified by the ZoneId parameter must be the zone where the specified vSwitch is located. You can also leave
the ZoneId parameter empty. Then, the system selects the zone where the specified vSwitch is
located.
This parameter is empty by default. |
ClusterId | String | No | c-bp67acfmxazb4p**** |
The ID of the cluster in which to create the instance. Note This parameter will be removed in the future. We recommend that you use other parameters
to ensure future compatibility.
|
ClientToken | String | No | 123e4567-e89b-12d3-a456-426655440000 |
The client token that is used to ensure the idempotence of the request. You can use the client to generate the value, but you must make sure that it is unique among different requests. The ClientToken value can contain only ASCII characters and cannot exceed 64 characters in length. For more information, see How to ensure idempotence. |
VlanId | String | No | 10 |
The ID of the virtual LAN (VLAN). |
InnerIpAddress | String | No | 192.168.**.** |
The internal IP address to assign to the instance. |
SystemDisk.Size | Integer | No | 40 |
The size of the system disk. Unit: GiB. Valid values: 20 to 500. The value of this parameter must be at least 20 and greater than or equal to the image size. Default value: 40 or the size of the image, whichever is greater. |
SystemDisk.Category | String | No | cloud_ssd |
The category of the system disk. Valid values:
For non-I/O optimized instances of retired instance types, the default value is cloud. For other instances, the default value is cloud_efficiency. |
SystemDisk.DiskName | String | No | SystemDiskName |
The name of the system disk. The name must be 2 to 128 characters in length. It must
start with a letter and cannot start with This parameter is empty by default. |
SystemDisk.Description | String | No | TestDescription |
The description of the system disk. The description must be 2 to 256 characters in
length and cannot start with This parameter is empty by default. |
SystemDisk.PerformanceLevel | String | No | PL1 |
The performance level of the ESSD to use as the system disk. Default value: PL1. Valid values:
For more information about ESSD performance levels, see ESSDs. |
Description | String | No | InstanceTest |
The description of the instance. The description must be 2 to 256 characters in length
and cannot start with This parameter is empty by default. |
VSwitchId | String | No | vsw-bp1s5fnvk4gn2tws0**** |
The ID of the vSwitch to which to connect the instance. This parameter is required when you create an instance in a VPC. You can call the DescribeVSwitches operation to query available vSwitches. Note If the
VSwitchId parameter is specified, the zone specified by the ZoneId parameter must be the zone where the specified vSwitch is located. You can also leave
the ZoneId parameter empty. Then, the system selects the zone where the specified vSwitch is
located.
|
PrivateIpAddress | String | No | 172.16.236.* |
The private IP address to assign to the instance. The private IP address must be an available IP address within the CIDR block of the specified vSwitch. |
IoOptimized | String | No | optimized |
Specifies whether the instance is I/O optimized. Valid values:
For retired instance types, the default value is none. For more information, see Retired instance types. For other instance types, the default value is optimized. |
UseAdditionalService | Boolean | No | true |
Specifies whether to use the system configurations for virtual machines provided by Alibaba Cloud (Windows: NTP and KMS. Linux: NTP and YUM). |
InstanceChargeType | String | No | PrePaid |
The billing method of the instance. Default value: PostPaid. Valid values:
|
Period | Integer | No | 1 |
The subscription period of the instance. The unit is specified by the
|
PeriodUnit | String | No | Month |
The unit of the subscription period. Valid values:
Default value: Month. |
UserData | String | No | ZWNobyBoZWxsbyBlY3Mh |
The user data of the instance. The user data must be encoded in Base64. The maximum size of raw data is 16 KB. |
SpotStrategy | String | No | NoSpot |
The bidding policy for the pay-as-you-go instance. This parameter is valid only when
the
|
KeyPairName | String | No | KeyPairTestName |
The name of the key pair. Note For Windows instances, this parameter is ignored. This parameter is empty by default.
The
Password parameter takes effect even if the KeyPairName parameter is specified.
|
SpotPriceLimit | Float | No | 0.98 |
The maximum hourly price of the instance. The value is accurate to three decimal places.
This parameter is valid only when the |
SpotDuration | Integer | No | 1 |
The protection period of the preemptible instance. Unit: hours. Valid values: 0, 1, 2, 3, 4, 5, and 6.
Default value: 1. |
SpotInterruptionBehavior | String | No | Terminate |
The interruption mode of the preemptible instance. Default value: Terminate. Set the value to Terminate, which specifies to release the instance. |
RamRoleName | String | No | RAMTestName |
The name of the instance Resource Access Management (RAM) role. You can call the ListRoles operation provided by RAM to query the instance RAM roles that you created. |
SecurityEnhancementStrategy | String | No | Active |
Specifies whether to enable security hardening. Valid values:
|
ResourceGroupId | String | No | rg-bp67acfmxazb4p**** |
The ID of the resource group to which to assign the instance. |
HpcClusterId | String | No | hpc-bp67acfmxazb4p**** |
The ID of the HPC cluster to which to assign the instance. |
DryRun | Boolean | No | false |
Specifies whether to check the validity of the request without actually making the request. Default value: false. Valid values:
|
DedicatedHostId | String | No | dh-bp67acfmxazb4p**** |
The ID of the dedicated host on which to create the instance. You can call the DescribeDedicatedHosts operation to query the list of dedicated host IDs. If the |
CreditSpecification | String | No | Standard |
The performance mode of the burstable instance. Valid values:
|
DeletionProtection | Boolean | No | false |
Specifies whether to enable release protection for the instance. This parameter determines whether you can use the ECS console or call the DeleteInstance operation to release the instance. Default value: false. Valid values:
Note This parameter is applicable only to pay-as-you-go instances. It can protect instances
against manual releases, but not against automatic releases.
|
Affinity | String | No | default |
Specifies whether to associate the instance on a dedicated host with the dedicated host. Valid values:
Default value: default. |
Tenancy | String | No | default |
Specifies whether to create the instance on a dedicated host. Valid values:
Default value: default. |
StorageSetId | String | No | ss-bp1j4i2jdf3owlhe**** |
The ID of the storage set. |
StorageSetPartitionNumber | Integer | No | 2 |
The maximum number of partitions in the storage set. Valid values: greater than or equal to 2. |
HttpEndpoint | String | No | enabled |
Specifies whether to enable the access channel for instance metadata. Valid values:
Default value: enabled. Note For more information about instance metadata, see Overview of ECS instance metadata.
|
HttpTokens | String | No | optional |
Specifies whether to forcefully use the security-enhanced mode (IMDSv2) to access instance metadata. Valid values:
Default value: optional. Note For more information about modes of accessing instance metadata, see Access mode of instance metadata.
|
PrivatePoolOptions.MatchCriteria | String | No | Open |
The type of the private pool. A private pool is generated when an elasticity assurance or a capacity reservation takes effect. You can select a private pool when you create an instance. Valid values:
Default value: None. In the following scenarios, the PrivatePoolOptions.MatchCriteria parameter can be
set only to
|
PrivatePoolOptions.Id | String | No | eap-bp67acfmxazb4**** |
The ID of the private pool. The ID of a private pool is the same as that of the elasticity assurance or capacity reservation for which the private pool is generated. |
DataDisk.N.PerformanceLevel | String | No | PL2 |
The performance level of the ESSD to use as data disk N. The N value must be the same
as that in
For more information about ESSD performance levels, see ESSDs. |
DataDisk.N.Description | String | No | TestDescription |
The description of data disk N. The description must be 2 to 256 characters in length
and cannot start with |
DataDisk.N.SnapshotId | String | No | s-bp17441ohwka0yuh**** |
The ID of the snapshot to use to create data disk N. Valid values of N: 1 to 16.
|
DataDisk.N.Size | Integer | No | 2000 |
The size of data disk N. Valid values of N: 1 to 16. Unit: GiB. Valid values:
The value of this parameter must be greater than or equal to the size of the snapshot
specified by the |
DataDisk.N.Device | String | No | /dev/xvdb |
The mount point of data disk N. Note This parameter will be removed in the future. We recommend that you use other parameters
to ensure future compatibility.
|
DataDisk.N.DiskName | String | No | DataDiskName |
The name of data disk N. The name must be 2 to 128 characters in length. It must start
with a letter and cannot start with |
DataDisk.N.Category | String | No | cloud_ssd |
The category of data disk N. Valid values:
For I/O optimized instances, the default value is cloud_efficiency. For non-I/O optimized instances, the default value is cloud. |
DataDisk.N.DeleteWithInstance | Boolean | No | true |
Specifies whether to release data disk N when the instance is released. Default value: true. |
DataDisk.N.KMSKeyId | String | No | 0e478b7a-4262-4802-b8cb-00d**** |
The ID of the Key Management Service (KMS) key to be used by data disk N. |
DataDisk.N.EncryptAlgorithm | String | No | hide |
The algorithm to use to encrypt data disk N. |
DataDisk.N.Encrypted | Boolean | No | false |
Specifies whether to encrypt data disk N. Default value: false. |
DataDisk.N.StorageClusterId | String | No | dbsc-j5e1sf2vaf5he8m2**** |
The ID of the dedicated block storage cluster. If you want to use a disk in a dedicated block storage cluster as data disk N when you create the instance, you must specify this parameter. |
Tag.N.key | String | No | null |
The key of tag N. Note This parameter will be removed in the future. We recommend that you use the Tag.N.Key
parameter to ensure future compatibility.
|
Tag.N.Key | String | No | TestKey |
The key of tag N to add to the instance, disks, and primary elastic network interface
(ENI). Valid values of N: 1 to 20. The tag key cannot be an empty string. It can be
up to 128 characters in length and cannot start with |
Tag.N.Value | String | No | TestValue |
The value of tag N to add to the instance, disks, and primary ENI. Valid values of
N: 1 to 20. The tag value can be an empty string. It can be up to 128 characters in
length. It cannot start with |
Tag.N.value | String | No | null |
The value of tag N. Note This parameter will be removed in the future. We recommend that you use the Tag.N.Value
parameter to ensure future compatibility.
|
SystemDisk | Object | No |
The system disk-related parameter. You can set the SystemDisk. |
|
StorageClusterId | String | No | dbsc-j5e1sf2vaf5he8m2**** |
The ID of the dedicated block storage cluster. If you want to use a disk in a dedicated block storage cluster as the system disk when you create the instance, you must specify this parameter. For more information about dedicated block storage clusters, see What is Dedicated Block Storage Cluster? |
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
RequestId | String | 473469C7-AA6F-4DC5-B3DB-A3DC0DE3**** |
The ID of the request. |
InstanceId | String | i-bp67acfmxazb4p**** |
The ID of the instance. |
OrderId | String | 1234567890 |
The ID of the order. This parameter is returned only when |
TradePrice | Float | 0.165 |
The transaction price. |
Examples
Sample requests
https://ecs.aliyuncs.com/?Action=CreateInstance
&RegionId=cn-hangzhou
&ImageId=ubuntu_18_04_64_20G_alibase_20190624.vhd
&SecurityGroupId=sg-bp15ed6xe1yxeycg****
&HostName=LocalHostName
&InstanceType=ecs.g6.large
&<Common request parameters>
Sample success responses
XML
format
HTTP/1.1 200 OK
Content-Type:application/xml
<CreateInstanceResponse>
<RequestId>473469C7-AA6F-4DC5-B3DB-A3DC0DE3****</RequestId>
<InstanceId>i-bp67acfmxazb4p****</InstanceId>
<OrderId>1234567890</OrderId>
<TradePrice>0.165</TradePrice>
</CreateInstanceResponse>
JSON
format
HTTP/1.1 200 OK
Content-Type:application/json
{
"RequestId" : "473469C7-AA6F-4DC5-B3DB-A3DC0DE3****",
"InstanceId" : "i-bp67acfmxazb4p****",
"OrderId" : 1234567890,
"TradePrice" : 0.165
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
400 | InvalidInstanceType.ValueUnauthorized | The specified InstanceType is not authorized. | The error message returned because you are not authorized to use the specified instance type. |
400 | InvalidInternetChargeType.ValueNotSupported | The specified InternetChargeType is not valid. | The error message returned because the specified InternetChargeType parameter is invalid. |
400 | InvalidParameter | The specified parameter "InternetMaxBandwidthOut" is not valid. | The error message returned because the specified InternetMaxBandwidthOut parameter is invalid. |
400 | InvalidSystemDiskCategory.ValueNotSupported | The specified parameter " SystemDisk.Category " is not valid. | The error message returned because the specified SystemDisk.Category parameter is invalid. |
400 | InvalidDataDiskSize.ValueNotSupported | The specified DataDisk.n.Size beyond the permitted range, or the capacity of snapshot exceeds the size limit of the specified disk category. | The error message returned because the specified DataDisk.N.Size parameter is invalid or because the snapshot size exceeds the maximum capacity allowed for the specified disk category. |
400 | InvalidInstanceType.ValueNotSupported | The specified InstanceType does not exist or beyond the permitted range. | The error message returned because the specified InstanceType parameter does not exist or because you are not authorized to manage instances of the specified instance type. |
400 | InvalidDescription.Malformed | The specified parameter "Description" is not valid. | The error message returned because the specified Description parameter is invalid. The description must be 2 to 256 characters in length and cannot start with http:// or https://. |
400 | InvalidHostName.Malformed | The specified parameter "HostName" is not valid. | The error message returned because the specified HostName parameter is invalid. |
400 | InvalidPassword.Malformed | The specified parameter "Password" is not valid. | The error message returned because the specified Password parameter is invalid. |
400 | InvalidPasswordParam.Mismatch | The input password should be null when passwdInherit is true. | The error message returned because the Password parameter is not left empty when the PasswdInherit parameter is used. |
400 | InvalidSystemDiskCategory.ValueNotSupported | The specified parameter "SystemDisk.Category" is not valid. | The error message returned because the specified SystemDisk.Category parameter is invalid. |
400 | InvalidDiskName.Malformed | The specified parameter "SystemDisk.DiskName or DataDisk.n.DiskName" is not valid. | The error message returned because the specified SystemDisk.DiskName or DataDisk.N.DiskName parameter is invalid. |
400 | InvalidDiskDescription.Malformed | The specified parameter "SystemDisk.DiskDescription" or "DataDisk.n.Description" is not valid. | The error message returned because the specified SystemDisk.Description or DataDisk.N.Description parameter is invalid. |
400 | InvalidDataDiskCategory.ValueNotSupported | The specified parameter "DataDisk.n.Category" is not valid. | The error message returned because the specified DataDisk.N.Category parameter is invalid. |
400 | InvalidDataDevice.Malformed | The specified parameter "DataDisk.n.Device" is not valid. | The error message returned because the specified DataDisk.N.Device parameter is invalid. |
400 | InvalidNodeControllerId.Malformed | The specified parameter "NodeControllerId" is not valid. | The error message returned because the specified NodeControllerId parameter is invalid. |
400 | InvalidInnerIpAddress.Malformed | The specified parameter "InnerIpAddress" is not valid. | The error message returned because the specified InnerIpAddress parameter is invalid. |
400 | InvalidInnerIpAddress.Unusable | The specified InnerIpAddress is already used or not found in usable ip range. | The error message returned because the specified internal IP address is unavailable. |
400 | OperationDenied | The specified parameter "VlanId" is not valid or vlan has not enough IP address. | The error message returned because the specified VlanId parameter is invalid or because available IP addresses in the specified VLAN are insufficient. |
400 | InvalidParameter.Conflict | The specified image does not support the specified instance type. | The error message returned because the specified image cannot be used for instances of the specified instance type. |
400 | ImageNotSupportCloudInit | The specified image does not support cloud-init. | The error message returned because the specified image does not support cloud-init. |
400 | InvalidSnapshotId.BasedSnapshotTooOld | The specified snapshot is created before 2013-07-15. | The error message returned because the specified snapshot was created on or before July 15, 2013. |
400 | QuotaExceed.AfterpayInstance | The maximum number of Pay-As-You-Go instances is exceeded: %s | The error message returned because resources are insufficient to create pay-as-you-go instances of the specified instance type. Reduce the number of instances to be created. |
400 | InvalidMarketImageChargeType.NotSupport | The specified chargeType of marketImage is unsupported. | The error message returned because the billing method of the Alibaba Cloud Marketplace image is not supported. |
400 | InvalidInstanceName.Malformed | The specified parameter "InstanceName" is not valid. | The error message returned because the specified InstanceName parameter is invalid. The name must be 2 to 128 characters in length and can contain letters, digits, periods (.), underscores (_), and hyphens (-). It must start with a letter but cannot start with http:// or https://. |
400 | InvalidDiskDescription.Malformed | The specified parameter "SystemDisk.DiskDescription or DataDisk.n.Description" is not valid. | The error message returned because the specified SystemDisk.Description or DataDisk.N.Description parameter is invalid. |
400 | InvalidParameter.Conflict | The specified region and cluster do not match. | The error message returned because the specified region and the specified cluster do not correspond to each other. |
400 | InvalidParameter.Mismatch | Specified security group and virtual switch are not in the same VPC. | The error message returned because the specified security group and vSwitch do not belong to the same VPC. |
400 | InvalidNetworkType.Mismatch | Specified parameter "InternetChargeType" conflict with instance network type. | The error message returned because the network type of the instance does not support the specified billing method for network usage. |
400 | InvalidPrivateIpAddress | Specified private IP address is not in the CIDR block of virtual switch. | The error message returned because the specified private IP address is not within the CIDR block of the specified vSwitch. |
400 | InvalidPrivateIpAddress.Duplicated | Specified private IP address is duplicated. | The error message returned because the specified private IP address is already in use. Try another IP address. |
400 | QuotaExceeded.PrivateIpAddress | Don't have enough private IPs in this switch | The error message returned because all the private IP addresses within the CIDR block of the specified vSwitch are already in use. Try another vSwitch. |
400 | QuotaExceeded | Living instances quota exceeded in this VPC. | The error message returned because the maximum number of active instances has been reached. |
400 | IncorrectVSwitchStatus | The current status of virtual switch does not support this operation. | The error message returned because the specified vSwitch is in the Pending state and cannot be deleted. |
400 | InvalidParameter.Mismatch | Specified virtual switch is not in the specified zone. | The error message returned because the specified vSwitch does not exist in the specified zone. |
400 | ResourceNotAvailable | Resource you requested is not available in this region or zone. | The error message returned because VPC is not supported by the specified region or zone. |
400 | MissingParameter | The input parameter "VSwitchId" that is mandatory for processing this request is not supplied. | The error message returned because the VSwitchId parameter is not specified. |
400 | InvalidDiskCategory.Mismatch | The specified disk categories' combination is not supported. | The error message returned because the combination of specified disk categories is not supported. |
400 | InvalidIoOptimizedValue.ValueNotSupported | IoOptimized value not supported. | The error message returned because the specified IoOptimized parameter is invalid. |
400 | MissingParamter | The specified parameter "Period" is not null. | The error message returned because the Period parameter is not specified. |
400 | InvalidPeriod | The specified period is not valid. | The error message returned because the specified Period parameter is invalid. |
400 | InvalidDataDiskCategory.ValueNotSupported | The specified parameter " DataDisk.n.Category " is not valid. | The error message returned because the specified DataDisk.N.Category parameter is invalid. |
400 | InstanceDiskCategoryLimitExceed | The specified DataDisk.n.Size beyond the permitted range, or the capacity of snapshot exceeds the size limit of the specified disk category. | The error message returned because the specified DataDisk.N.Size parameter is invalid or because the snapshot size exceeds the maximum capacity allowed for the specified disk category. |
400 | InvalidParameter | The specified vm bandwidth is not valid. | The error message returned because the specified bandwidth of the instance is invalid. |
400 | InvalidSystemDiskCategory.ValueNotSupported | The specified parameter SystemDisk.Category is not valid. | The error message returned because the specified SystemDisk.Category parameter is invalid. |
400 | InvalidParameter.Bandwidth | The specified parameter Bandwidth is not valid. | The error message returned because the specified bandwidth is invalid. |
400 | InvalidIPAddress.AlreadyUsed | The specified IPAddress is already used by other resource. | The error message returned because the specified IP address is already in use. Try another one. |
400 | InvalidUserData.SizeExceeded | The specified parameter "UserData" exceeds the size. | The error message returned because the size of user data specified by the UserData parameter exceeds the upper limit. |
400 | InvalidUserData.NotSupported | The specified parameter "UserData" only support the vpc and IoOptimized Instance. | The error message returned because the specified UserData parameter is not supported. UserData is supported only by I/O optimized instances that reside in VPCs. |
400 | InstanceDiskNumber.LimitExceed | The total number of specified disk in an instance exceeds. | The error message returned because the number of specified disks exceeds the upper limit for an instance. |
400 | Account.Arrearage | Your account has an outstanding payment. | The error message returned because your account has unpaid orders. |
400 | InvalidDiskCategory.ValueNotSupported | The specified parameter "DiskCategory" is not valid. | The error message returned because the specified SystemDisk.Category parameter is invalid. |
400 | InvalidAutoRenewPeriod.ValueNotSupported | The specified autoRenewPeriod is not valid. | The error message returned because the specified AutoRenewPeriod parameter is invalid. |
400 | QuotaExceed.AfterpayInstance | The maximum number of Pay-As-You-Go instances is exceeded. | The error message returned because resources are insufficient to create pay-as-you-go instances of the specified instance type. Reduce the number of instances to be created. |
400 | InvalidSpotStrategy | The specified SpotStrategy is not valid. | The error message returned because the specified SpotStrategy parameter is invalid. |
400 | InvalidSpotParam.EmptyZoneID | The specified ZoneId is empty when SpotStrategy is set. | The error message returned because the ZoneId parameter is not specified while the SpotStrategy parameter is specified. |
400 | InvalidSpotPriceLimit | The specified SpotPriceLimitis not valid. | The error message returned because the specified SpotPriceLimit parameter is invalid. |
400 | InvalidSpotDuration | The specified SpotDuration is not valid. | The error message returned because the specified SpotDuration parameter is invalid. |
400 | InvalidSpotAuthorized | The specified Spot param is unauthorized. | The error message returned because you are not authorized to set the SpotDuration parameter. |
400 | InvalidSpotPrepaid | The specified Spot type is not support PrePay Instance. | The error message returned because preemptible instances do not support the subscription billing method. |
400 | InvalidSpotAliUid | The specified UID is not authorized to use SPOT instance. | The error message returned because you are not authorized to create preemptible instances. |
400 | InvalidTagKey.Malformed | The specified Tag.n.Key is not valid. | The error message returned because the specified Tag.N.Key parameter is invalid. |
400 | InvalidParameter.Bandwidth | %s | The error message returned because the specified bandwidth is invalid. |
400 | InvalidDataDiskCategory.ValueNotSupported | %s | The error message returned because the specified data disk category is invalid. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | InvalidSystemDiskCategory.ValueNotSupported | %s | The error message returned because the operation is not applicable to the specified system disk category. |
400 | InvalidParameter.Conflict | %s | The error message returned because a specified parameter is invalid. Check whether parameter conflicts exist. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | InvalidInternetChargeType.ValueNotSupported | %s | The error message returned because the specified billing method for network usage is not supported. |
400 | InvalidInstanceType.ValueNotSupported | %s | The error message returned because the operation is not applicable to the specified instance type. |
400 | RegionUnauthorized | %s | The error message returned because you are not authorized to perform the operation in the specified region. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | Zone.NotOnSale | %s | The error message returned because requested resources are unavailable in the specified zone. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | InvalidSystemDiskSize.ValueNotSupported | %s | The error message returned because the specified SystemDisk.Size parameter is invalid. |
400 | InvalidDataDiskSize.ValueNotSupported | %s | The error message returned because the specified data disk size is invalid. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | InvalidInstanceType.ValueNotSupported | The specified parameter "KeyPairName" only support IoOptimized Instance. | The error message returned because non-I/O optimized instances do not support key pairs. |
400 | OperationDenied | The specified InstanceType or Zone is not available or not authorized. | The error message returned because the specified instance type or zone is unavailable or because you are not authorized to use resources of the specified instance type or within the specified zone. |
400 | InvalidParameter.EncryptedIllegal | %s | The error message returned because the specified parameter is invalid. Check whether your encryption operation is valid. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | InvalidParameter.EncryptedNotSupported | %s | The error message returned because the specified parameter is invalid and your encryption operation is not supported. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | EncryptedOption.Conflict | %s | The error message returned because the parameter used to encrypt disks is not supported. %s is a variable. An error message is dynamically returned based on call conditions. |
400 | InvalidSpotPriceLimit.LowerThanPublicPrice | The specified parameter "soptPriceLimit" can't be lower than current public price. | The error message returned because the specified value of SpotPriceLimit is lower than the current market price. |
400 | InvalidHpcClusterId.Unnecessary | The specified HpcClusterId is unnecessary. | The error message returned because the HpcClusterId parameter is specified. |
400 | InvalidVSwitchId.Necessary | The VSwitchId is necessary. | The error message returned because the VSwitchId parameter is not specified. |
400 | InvalidHpcClusterId.Necessary | The HpcClusterId is necessary. | The error message returned because the HpcClusterId parameter is not specified. |
400 | InvalidHpcClusterId.NotFound | The specified HpcClusterId is not found. | The error message returned because the specified HpcClusterId parameter does not exist. |
400 | InvalidHpcClusterId.Creating | The specified HpcClusterId is creating. | The error message returned because the specified HPC cluster is being created. |
400 | QuotaExceeded.PrivateIpAddress | Don't have enough private IPs in this switch. | The error message returned because no private IP address is available in the CIDR block of the vSwitch. Try another vSwitch. |
400 | InvalidPeriodUnit.ValueNotSupported | The specified parameter PeriodUnit is not valid. | The error message returned because the specified PeriodUnit parameter is invalid. |
400 | IncorrectImageStatus | Encrypted snapshots do not support this operation. | The error message returned because the operation is not supported by encrypted snapshots. |
400 | InvalidTagValue.Malformed | The specified Tag.n.Value is not valid. | The error message returned because the specified Tag.N.Value parameter is invalid. |
400 | InvalidSecurityGroup.NotInDefaultVpc | %s | The error message returned because the specified security group is not in the default VPC. Check whether the specified SecurityGroupId parameter is valid. |
400 | VpcNotFound | Vpc is not found according to the specified VSwitch or the vpc does not belong to you. | The error message returned because no VPC is found based on the specified vSwitch or because the corresponding VPC does not belong to you. |
400 | InvalidSpotInterruptionBehavior | %s | The error message returned because the specified SpotInterruptionBehavior parameter is invalid. |
400 | OperationDenied.IllegalPaymentPolicy | The current payment policy is illegal, please connect your service provider to authenticate relative agreement. | The error message returned because the current payment policy is invalid. Contact your service provider to validate agreements relevant to the payment policy. |
400 | InvalidDeploymentOnHost | %s | The error message returned because the instance cannot be deployed in the specified deployment set. |
400 | InvalidInstanceChargeType.NotSupport | The Dedicated host not support the specified Instance charge type. | The error message returned because the dedicated host does not support instances that use the specified billing method. |
400 | InvalidNetworkType.NotSupported | The classic networkType not support create ECS on dedicatedHost | The error message returned because dedicated hosts do not support instances in the classic network. |
400 | InvalidDedicatedHostId.NotFound | The specified DedicatedHostId does not exist. | The error message returned because the specified DedicatedHostId parameter does not exist. |
400 | InvalidDedicatedHostStatus.NotSupport | Operation denied due to dedicated host status. | The error message returned because the operation is not supported while the dedicated host is in the current state. |
400 | IncorrectDedicatedHostStatus | The current status of the resource does not support this operation. | The error message returned because the operation is not supported while the resource is in the current state. |
400 | ChargeTypeViolation.PostPaidDedicatedHost | Prepaid instance onto postpaid dedicated host is not allowed | The error message returned because subscription instances cannot be deployed on pay-as-you-go dedicated hosts. |
400 | InvalidPeriod.ExceededDedicatedHost | Instance expired date can't exceed dedicated host expired date. | The error message returned because the expiration date of the instance is later than that of the dedicated host. |
400 | InvalidInstanceType.ValueUnauthorized | The specified InstanceType is not authorize. | The error message returned because you are not authorized to use the specified instance type. |
400 | DedicatedHostType.Unmatched | The specified DedicatedHostType doesn?t match the instance type. | The error message returned because the specified dedicated host type does not correspond to the specified instance type. |
400 | ChargeTypeViolation.PostPaidDedicatedHost | Prepaid instance onto postpaid dedicated host is not allowed. | The error message returned because subscription instances cannot be deployed on pay-as-you-go dedicated hosts. |
400 | InvalidParam.Tenancy | The specified Tenancy is invalid. | The error message returned because the specified Tenancy parameter is invalid. |
400 | InvalidParameter.CreditSpecification | The specified CreditSpecification is not supported in this region. | The error message returned because the specified credit specification is not supported in this region. |
400 | InvalidInstanceType.NotSupported | The specified instanceType is not supported by the deployment set. | The error message returned because the specified instance type is not supported by the deployment set. Try another instance type. |
400 | InvalidVpcZone.NotSupported | Zone of the specified VSwitch is not available for creating, please try in other zones. | The error message returned because the default vSwitch cannot be created in the specified zone. Try another zone. |
400 | IncorrectDefaultVpcStatus | The status of the default VPC is invalid. | The error message returned because the state of the default VPC is invalid. |
400 | InvalidParameter.EncryptedIllegal | The specified parameter Encrypted must be true when kmsKeyId is not empty. | The error message returned because the encryption feature is not enabled after a KMS key ID is specified. |
400 | IoOptimized.NotSupported | The specified instance must be IoOptimized instance when kmsKeyId is not empty. | The error message returned because I/O optimized instances must be used after the KMSKeyId parameter is specified. |
400 | InvalidClientToken.ValueNotSupported | The ClientToken provided is invalid. | The error message returned because the specified ClientToken parameter is invalid. |
400 | OperationDenied | The current user does not support this operation. | The error message returned because your account does not support the operation. |
400 | Duplicate.TagKey | The Tag.N.Key contain duplicate key. | The error message returned because the specified tag key already exists. Tag keys must be unique. |
400 | InvalidParameter | %s | The error message returned because a specified parameter is invalid. |
400 | InvalidHttpEndpoint.NotSupported | The specified HttpEndpoint not supported, you can use enabled(default) or disabled. | The error message returned because the specified HttpEndpoint parameter is invalid. The valid values of this parameter are enabled and disabled. The default value is enabled. |
400 | InvalidHttpTokens.NotSupported | The specified HttpTokens not supported, you can use optional(default) or required. | The error message returned because the specified HttpTokens parameter is invalid. The valid values of this parameter are optional and required. The default value is optional. |
400 | InvalidHttpPutResponseHopLimit.NotSupported | The specified HttpPutResponseHopLimit not supported, more than 1 and less than 64 is reasonable. | The error message returned because the specified HttpPutResponseHopLimit parameter is invalid. The valid values of this parameter are 1 to 64. |
400 | InvalidPrivateIpAddress.Malformed | Specified private IP address is malformed. | The error message returned because the specified PrivateIpAddress parameter is invalid. |
400 | InvalidOperation.VpcHasEnabledAdvancedNetworkFeature | The specified vpc has enabled advanced network feature. | The error message returned because advanced features are enabled for the specified VPC. You cannot create low-specification instances in the VPC. |
400 | MissingParameter.PrivatePoolOptionsId | The specified PrivatePoolOptions.Id should not be null. | The error message returned because the PrivatePoolOptions.Id parameter is not specified. |
400 | Invalid.PrivatePoolOptionsId | The specified PrivatePoolOptions.Id is invalid. | The error message returned because the specified PrivatePoolOptions.Id parameter is invalid. |
400 | Invalid.PrivatePoolOptionsId | The parameter PrivatePoolOptions.Id should be null when PrivatePoolOptions.MatchCriteria is not Target. | The error message returned because the PrivatePoolOptions.Id parameter is specified when the PrivatePoolOptions.MatchCriteria parameter is set to Open or None. |
400 | DedicatedHostNotSupported | DedicatedHost is not supported for PrivatePool. | The error message returned because private pools cannot be used to create instances on dedicated hosts. |
400 | SpotNotSupported | Spot is not supported for PrivatePool. | The error message returned because private pools cannot be used to create preemptible instances. |
400 | ClassicNetworkNotSupported | Classic network is not supported for PrivatePool. | The error message returned because private pools cannot be used to create instances in the classic network. |
400 | Invalid.InstanceId | Instance does not exist. | The error message returned because the instance does not exist. |
400 | Invalid.PrivatePoolOptions.MatchCriteria | Target mode does not support this operation. | The error message returned because the operation is not supported while the PrivatePoolOptions.MatchCriteria parameter is set to Target. |
400 | MissingParameter.PrivatePoolOptions.Id | The specified PrivatePoolOptions.Id should not be null. | The error message returned because the PrivatePoolOptions.Id parameter is not specified. |
400 | Invalid.PrivatePoolOptions.Id | The PrivatePool does not exist. | The error message returned because the private pool does not exist. |
400 | Invalid.InstanceType | The InstanceType does not match the PrivatePool. | The error message returned because the instance type does not match the private pool. |
400 | Invalid.InstanceChargeType | The InstanceChargeType does not match the PrivatePool. | The error message returned because the specified instance billing method does not match the specified private pool. |
400 | Invalid.ZoneId | The ZoneId does not match the PrivatePool. | The error message returned because the zone does not match the private pool. |
400 | Invalid.PrivatePoolOptions.MatchCriteria | The PrivatePoolOptions.MatchCriteria does not match the PrivatePool. | The error message returned because the specified PrivatePoolOptions.MatchCriteria parameter does not match the private pool. |
400 | InvalidPlatform.ValueNotSupported | The Platform does not match the PrivatePool. | The error message returned because the specified Platform parameter does not match the private pool. |
400 | InvalidAliUid | The PrivatePool does not belong to the user of the Instance. | The error message returned because the private pool does not belong to the user who attempted to create the instance. |
400 | Invalid.InstanceId | The Instance dose not attached to a PrivatePool. | The error message returned because the instance does not match the private pool. |
401 | InvalidRamRole.NotEcsRole | The specified ram role is not authorized for ecs, please check your role policy. | The error message returned because the specified RAM role is not authorized to use ECS. Check your role policy. |
403 | InvalidDiskCategory.NotSupported | The specified disk category is not support the specified instance type. | The error message returned because the specified disk category does not support the instance type. |
403 | ImageNotSubscribed | The specified image has not be subscribed. | The error message returned because you have not subscribed to the specified Alibaba Cloud Marketplace image. |
403 | OperationDenied | The specified Image is disabled or is deleted. | The error message returned because the specified image is disabled or deleted. |
403 | InvalidSystemDiskCategory.ValueUnauthorized | The disk category is not authorized. | The error message returned because you are not authorized to use the specified disk category. |
403 | InvalidSnapshotId.NotReady | The specified snapshot has not completed yet. | The error message returned because the specified snapshot is being created. |
403 | OperationDenied | The specified snapshot is not allowed to create disk. | The error message returned because the specified snapshot cannot be used to create disks. |
403 | InstanceDiskCategoryLimitExceed | The total size of specified disk category in an instance exceeds. | The error message returned because the total size of disks of the specified category exceeds the maximum capacity allowed for an instance. |
403 | InvalidDevice.InUse | The specified device has been occupied. | The error message returned because the specified device already has a disk attached. |
403 | ImageRemovedInMarket | The specified market image is not available, Or the specified user defined image includes product code because it is based on an image subscribed from marketplace, and that image in marketplace includeing exact the same product code has been removed. | The error message returned because the specified Alibaba Cloud Marketplace image is unavailable, or because the specified custom image contains the product code of the Alibaba Cloud Marketplace image from which the custom image is derived and the Alibaba Cloud Marketplace image was removed from Alibaba Cloud Marketplace. |
403 | OperationDenied | The creation of Instance to the specified Zone is not allowed. | The error message returned because instances cannot be created in the specified zone. |
403 | CategoryNotSupported | The specified zone does not offer the specified disk category. | The error message returned because the specified disk category is unavailable in the specified zone. |
403 | OperationDenied | The specified Zone or cluster does not offer the specified disk category or the speicified zone and cluster do not match. | The error message returned because the specified disk category is unavailable in the specified zone or cluster or because the specified zone and cluster do not correspond to each other. |
403 | OperationDenied.NoStock | The requested resource is sold out in the specified zone; try other types of resources or other regions and zones. | The error message returned because requested resources are unavailable in the specified zone. Try another instance type or zone. You can call the DescribeZones operation to query available resources. |
403 | QuotaExceed.PortableCloudDisk | The quota of portable cloud disk exceeds. | The error message returned because the maximum number of removable disks has been reached. |
403 | OperationDenied | Sales of this resource are temporarily suspended in the specified region; please try again later. | The error message returned because requested resource is unavailable in the specified region. Try again later. |
403 | SecurityGroupInstanceLimitExceed | The maximum number of instances in a security group is exceeded. | The error message returned because the maximum number of instances in the specified security group has been reached. |
403 | NodeControllerUnavailable | The Node Controller is temporarily unavailable. | The error message returned because the node controller is unavailable. |
403 | RegionUnauthorized | There is no authority to create instance in the specified region. | The error message returned because you are not authorized to create instances in the specified region. |
403 | CategoryNotSupported | The specified Zone or cluster does not offer the specified disk category. | The error message returned because the specified disk category is unavailable in the specified zone or cluster. |
403 | InvalidSnapshotId.NotDataDiskSnapshot | The specified snapshot is system disk snapshot. | The error message returned because the specified snapshot is a system disk snapshot. |
403 | CategoryNotSupported | The specified cluster does not offer the specified disk category. | The error message returned because the specified disk category is unavailable in the specified cluster. |
403 | DeleteWithInstance.Conflict | The specified disk is not a portable disk and cannot be set to DeleteWithInstance attribute. | The error message returned because the specified disk is not removable and cannot be released along with the instance. |
403 | InstanceDiskNumLimitExceed | The number of specified disk in an instance exceeds. | The error message returned because the number of specified disks exceeds the upper limit for an instance. |
403 | IoOptimized.NotSupported | The specified image is not support IoOptimized Instance. | The error message returned because the specified image does not support I/O optimized instances. |
403 | ImageNotSupportInstanceType | The specified image don't support the InstanceType instance. | The error message returned because the specified image does not support the instance type. |
403 | InvalidDiskSize.TooSmall | Specified disk size is less than the size of snapshot | The error message returned because the specified disk size is smaller than the snapshot size. |
403 | OperationDenied | The type of the disk does not support the operation | The error message returned because the specified disk category does not support this operation. |
403 | InvalidDiskCategory.Mismatch | The specified disk categories combination is not supported. | The error message returned because the combination of specified disk categories is not supported. |
403 | IoOptimized.NotSupported | Vpc is not support IoOptimized instance. | The error message returned because the VPC does not support I/O optimized instances. |
403 | OperationDenied | The resource is out of usage. | The error message returned because the instance is not in the Running state. Start the instance or check whether the specified operation is valid. |
403 | QuotaExceed.BuyImage | The specified image is from the image market, You have not bought it or your quota has been exceeded. | The error message returned because you have not purchased the specified Alibaba Cloud Marketplace image or because your image quota has been used up. |
403 | InvalidVSwitchId.NotFound | The VSwitchId provided does not exist in our records. | The error message returned because the specified vSwitch does not exist. |
403 | InvalidParameter.ResourceOwnerAccount | ResourceOwnerAccount is Invalid. | The error message returned because the specified ResourceOwnerAccount parameter is invalid. |
403 | InvalidUserData.Forbidden | User not authorized to input the parameter "UserData", please apply for permission "UserData" | The error message returned because you do not have the permissions to manage user data. Apply for the permissions first. |
403 | Zone.NotOpen | The specified zone is not granted to you to buy resources yet. | The error message returned because you are not authorized to purchase resources in the specified zone. |
403 | Zone.NotOnSale | The specified zone is not available for purchase. | The error message returned because requested resources are unavailable in the specified zone. Try another instance type or select a different region or zone. |
403 | InvalidClusterId.NotFound | The specified clusterId does not exist. | The error message returned because the specified cluster does not exist. |
403 | InvalidInstanceType.ZoneNotSupported | The specified zone does not support this instancetype. | The error message returned because the specified instance type is not supported in the specified zone. |
403 | InvalidPayMethod | The specified pay method is not valid. | The error message returned because the specified payment method is invalid. |
403 | OperationDenied.ImageNotValid | The specified Image is disabled or is deleted. | The error message returned because the specified ImageId parameter does not exist. |
403 | InstanceType.Offline | %s | The error message returned because the operation is not supported while the instance type is retired or while resources of the instance type are insufficient. |
403 | DependencyViolation.WindowsInstance | The instance creating is window, cannot use ssh key pair to login. | The error message returned because the specified instance is a Windows instance and does not support logons using SSH key pairs. |
403 | RealNameAuthenticationError | Your account has not passed the real-name authentication yet. | The error message returned because you have not completed real-name verification. Complete real-name verification and try again. |
403 | InvalidNetworkType.MismatchRamRole | Ram role cannot be applied to instances of Classic network type. | The error message returned because instance RAM roles can be used only for instances in VPCs, not for instances in the classic network. |
403 | InvalidUser.PassRoleForbidden | The RAM user does not have the privilege to pass a RAM role. | The error message returned because the RAM user is not authorized to pass a RAM role. |
403 | InvalidAccountStatus.NotEnoughBalance | Your account does not have enough balance. | The error message returned because your account balance is insufficient. Add funds to your account and try again. |
403 | IncorrectVpcStatus | Current VPC status does not support this operation. | The error message returned because the operation is not supported while the VPC is in the current state. |
403 | InvalidParameter.NotMatch | %s | The error message returned because a specified parameter is invalid. Check whether parameter conflicts exist. |
403 | OperationDenied.InvalidNetworkType | %s | The error message returned because the operation is not supported by the specified network type. |
403 | InvalidSpotInterruptionBehavior.ClassicNetworkNotSupport | The specified SpotInterruptionBehavior does not support Classic network Instance. | The error message returned because the operation is not supported by instances that reside in the classic network. |
403 | InvalidSpotInterruptionBehavior.LocalDiskNotSupport | The specified SpotInterruptionBehavior does not support local disk instance. | The error message returned because the operation is not supported by instances that have local disks attached. |
403 | OperationDenied.ImageNotValid | %s | The error message returned because the image does not support the operation. |
403 | QuotaExceed.PostPaidDisk | Living postPaid disks quota exceeded. | The error message returned because the maximum number of pay-as-you-go disks has been reached. |
403 | QuotaExceed.DeploymentSetInstanceQuotaFull | instance quota in one deployment set exceeded. | The error message returned because the maximum number of instances in the current deployment set has been reached. |
403 | InvalidDiskCategory.NotSupported | The specified disk category is not supported. | The error message returned because the specified disk category does not support the operation. |
403 | OperationDenied.ImageNotValid | the specified image is not published in the region. | The error message returned because the specified image is unavailable in the region. |
403 | OperationDenied.ImageNotValid | the specified image is not found in marketplace. | The error message returned because the specified image does not exist in Alibaba Cloud Marketplace. |
403 | OperationDenied.LocalDiskUnsupported | The configuration change is not allowed when the specified instance has local disks mounted. | The error message returned because the instance types of instances that have local disks attached cannot be changed. |
403 | OperationDenied.InconsistentNetwork | The specified security group and vswitch are not in the same vpc. | The error message returned because the specified security group and vSwitch do not belong to the same VPC. |
403 | OperationDenied | If the network segment of the vswitch is the same as that of its VPC. Therefore, the VPC cannot create other vswitchs across the region. | The error message returned because the VPC and vSwitch have the same CIDR block and no additional vSwitches can be created for zones in the VPC. |
403 | DefaultVswitch.Existed | The default vswitch for VPC already exists. | The error message returned because a default vSwitch already exists in the current VPC. |
403 | IncorrectInstanceStatus | The current status of the resource does not support this operation. | The error message returned because the operation is not supported while the resource is in the current state. |
403 | CategoryViolation | The specified instance does not support this operation because of its disk category. | The error message returned because the configurations of instances that have local disks attached cannot be changed. |
403 | ResourcesNotInSameZone | The specified instance and dedicated host are not in the same zone. | The error message returned because the specified instance and dedicated host are not located within the same region. |
403 | InvalidRegion.NotSupport | The specified region does not support byok. | The error message returned because the Bring Your Own Key (BYOK) feature is not supported in the region. |
403 | UserNotInTheWhiteList | The user is not in byok white list. | The error message returned because you are not authorized to use the BYOK feature. Try again when you are authorized. |
403 | InvalidParameter.KMSKeyId.CMKNotEnabled | The CMK needs to be enabled. | The error message returned because the customer master key (CMK) is not enabled when a KMS key ID is specified for a disk. You can call the DescribeKey operation of KMS to query information about the specified CMK. |
403 | InvalidParameter.KMSKeyId.KMSUnauthorized | ECS service have no right to access your KMS. | The error message returned because ECS is not authorized to access your KMS resources. |
403 | SecurityRisk.3DVerification | We have detected a security risk with your default credit or debit card. Please proceed with verification via the link in your email. | The error message returned because risks are detected in your default credit card or debit card. Click the URL in the email for verification. |
403 | InvalidDisk.SystemDiskSize | The specified SystemDiskSize beyond the permitted range. | The error message returned because the specified system disk size exceeds the upper limit. |
403 | InsufficientBalance | Your account does not have enough balance. | The error message returned because your account balance is insufficient. Add funds to your account and try again. |
403 | InvalidVSwitchId.IpInvalid | %s | The error message returned because the specified PrivateIpAddress parameter is invalid. |
403 | QuotaExceed.Tags | %s | The error message returned because the number of specified tags exceeds the upper limit. %s is a variable. An error message is dynamically returned based on call conditions. |
403 | EnterpriseGroupLimited.MutliGroupType | The specified instance can not join multi SecurityGroup types. | The error message returned because the specified instance cannot belong to both a basic and an advanced security group. You can call the DescribeSecurityGroups operation to query the type of a specific security group. |
403 | QuotaExceed.ElasticQuota | No additional quota is available for the specified ECS instance type. | The error message returned because the maximum number of instances of the specified instance type in the region has been reached. You can try another region or instance type, or reduce the number of instances that you want to purchase. Alternatively, you can go to the ECS console or Quota Center to request a quota increase. |
403 | QuotaExceed.ElasticQuota | The number of the specified ECS instances has exceeded the quota of the specified instance type. | The error message returned because the maximum number of instances of the specified instance type in the region has been reached. You can try another region or instance type, or reduce the number of instances that you want to purchase. Alternatively, you can go to the ECS console or Quota Center to request a quota increase. |
403 | QuotaExceed.ElasticQuota | The number of vCPUs assigned to the ECS instances has exceeded the quota in the zone. | The error message returned because the maximum number of vCPUs for all instance types has been reached in the zone. You can go to the ECS console or Quota Center to request a quota increase. |
403 | QuotaExceed.ElasticQuota | The number of the specified ECS instances has exceeded the quota of the specified instance type, or the number of vCPUs assigned to the ECS instances has exceeded the quota in the zone. | The error message returned because the maximum number of instances of the specified instance type in the region has been reached or because the maximum number of vCPUs for all instance types has been reached. You can go to the ECS console or Quota Center to request a quota increase. |
403 | InvalidOperation.ResourceManagedByCloudProduct | %s | The error message returned because you cannot modify security groups managed by cloud services. |
404 | IoOptimized.NotSupported | The specified instancetype is not support IoOptimized instance | The error message returned because the specified instance type does not support I/O optimization. |
404 | InvalidSecurityGroupId.NotFound | The specified SecurityGroupId does not exist. | The error message returned because the specified security group does not exist in this account. Check whether the security group ID is correct. |
404 | InvalidDataDiskSnapshotId.NotFound | The specified parameter "DataDisk.n.SnapshotId" is not valid. | The error message returned because the specified DataDisk.N.SnapshotId parameter is invalid. |
404 | InvalidClusterId.NotFound | The ClusterId provided does not exist in our records. | The error message returned because the specified cluster does not exist. |
404 | InvalidVSwitchId.NotFound | Specified virtual switch does not exist. | The error message returned because the specified VSwitchId parameter does not exist. |
404 | InvalidImageId.NotFound | The specified ImageId does not exist. | The error message returned because the specified image does not exist in this account. Check whether the image ID is correct. |
404 | OperationDenied | Another Instance has been creating | The error message returned because no other instances can be created while an instance is being created. |
404 | InvalidInstanceChargeType.NotFound | The InstanceChargeType does not exist in our records | The error message returned because the specified InstanceChargeType parameter does not exist. |
404 | DependencyViolation.IoOptimized | The specified instancetype must be IoOptimized instance. | The error message returned because the specified instance type is not I/O optimized. |
404 | PaymentMethodNotFound | No payment method has been registered on the account. | The error message returned because you have not configured a payment method for your account. |
404 | HOSTNAME_ILLEGAL | hostname is not valid. | The error message returned because the specified HostName parameter is invalid. |
404 | InvalidSystemDiskSize.LessThanImageSize | The specified parameter SystemDisk.Size is less than the image size. | The error message returned because the specified system disk size is smaller than the image size. |
404 | InvalidSystemDiskSize.LessThanMinSize | The specified parameter SystemDisk.Size is less than the min size. | The error message returned because the specified system disk size is smaller than the minimum allowable size. |
404 | InvalidSystemDiskSize.MoreThanMaxSize | The specified SystemDisk.Size parameter exceeds the maximum size. | The error message returned because the specified system disk size exceeds the upper limit. |
404 | InvalidDataDiskSnapshotId.NotFound | The specified parameter DataDisk.n.SnapshotId is not valid. | The error message returned because the specified DataDisk.N.SnapshotId parameter is invalid. |
404 | InvalidSystemDiskSize | The specified parameter SystemDisk.Size is invalid. | The error message returned because the specified SystemDisk.Size parameter is invalid. |
404 | InvalidRamRole.NotFound | The specified RAMRoleName does not exist. | The error message returned because the specified RamRoleName parameter does not exist. |
404 | InvalidResourceGroup.NotFound | The ResourceGroup provided does not exist in our records. | The error message returned because the specified ResourceGroupId parameter does not exist. |
404 | InvalidMarketImage.NotFound | The specified marketplace image does not exist, please change the imageId and try again. | The error message returned because the specified Alibaba Cloud Marketplace image does not exist. Modify the ImageId parameter value and try again later. |
404 | DeploymentSet.NotFound | The specified deployment set does not exist. | The error message returned because the specified DeploymentSetId parameter does not exist. |
404 | InvalidParameter.KMSKeyId.NotFound | The specified KMSKeyId does not exist. | The error message returned because the specified DataDisk.N.KMSKeyId parameter does not exist. |
404 | InvalidSecurityGroupId.NotFound | %s | The error message returned because the specified SecurityGroupId parameter does not exist. |
404 | InvalidDiskIds.NotPortable | The specified DiskId is not portable. | The error message returned because the specified disk is not removable. |
500 | InternalError | The request processing has failed due to some unknown error. | The error message returned because an internal error has occurred. Try again later. If the error persists, submit a ticket. |
500 | InternalError | %s | The error message returned because an internal error has occurred. |
500 | InternalError | The request processing has failed due to some unknown error, exception or failure. | The error message returned because an internal error has occurred. Try again later. If the error persists, submit a ticket. |
For a list of error codes, visit the API Error Center.