ZStack offers auto-scaling capabilities that let you automatically add or remove VM instances from an auto scaling group (ASG) in response to load balancing of VM instances, your business load changes, and predefined scaling policies. With the auto scaling service, you can better leverage the Cloud resources, reduce the O&M costs, and ensure smooth business operations. Currently, the auto scaling service is applicable to KVM VM instances.
| Name | Description | Optional | Optional Value | Starting Version |
|---|---|---|---|---|
| uuid | The UUID. For more information, see Resource Property. | 3.1.0 | ||
| name | The name. For more information, see Resource Property. | 3.1.0 | ||
| description | The description. For more information, see Resource Property. | Yes | 3.1.0 | |
| scalingResourceType | The type of the auto scaling resource: VM instance. | 3.1.0 | ||
| state | The state of the auto scaling group. | 3.1.0 | ||
| defaultCooldown | The default cooldown time of the auto scaling rule. | 3.1.0 | ||
| minResourceSize | The minimum number of VM instances in the auto scaling group. | 3.1.0 | ||
| maxResourceSize | The maximum number of VM instances in the auto scaling group. | 3.1.0 | ||
| removalPolicy | The default policy for removing a VM instance. | 3.1.0 | ||
| attachedTemplates | The templates of VM instances attached to the auto scaling group. | 3.1.0 | ||
| groupBy | Groups rows into subgroups based on values of columns or expressions. This field is equivalent to the Group By clause in MySQL, such as groupBy=type. | Yes | 3.1.0 | |
| createDate | The creation date. For more information, see Resource Property. | 3.1.0 | ||
| lastOpDate | The last operation date. For more information, see Resource Property. | 3.1.0 | ||
| userTags | The user tags. For more information, see CreateUserTag. | Yes | 3.1.0 | |
| systemTags | The system tags. For more information, see CreateSystemTag. | Yes | 3.1.0 |
{ "inventories": [ { "name": "test-group2", "uuid": "ed73d20804873d48bddee627a58ca71a", "description": "just for test", "createDate": "Nov 14, 2017 10:20:57 PM", "lastOpDate": "Nov 14, 2017 10:20:57 PM" } ] }| Name | Description | Optional | Optional Value | Starting Version |
|---|---|---|---|---|
| uuid | The UUID. For more information, see Resource Property. | 3.1.0 | ||
| name | The name. For more information, see Resource Property. | 3.1.0 | ||
| description | The description. For more information, see Resource Property. | Yes | 3.1.0 | |
| scalingGroupUuid | The UUID of the auto scaling group. | 3.1.0 | ||
| activityAction | The type of the auto scaling activity. | 3.1.0 | ||
| scalingGroupRuleUuid | The UUID of the auto scaling rule. | 3.1.0 | ||
| cause | The reason that triggered the auto scaling activity. | 3.1.0 | ||
| status | The status of the auto scaling activity. | 3.1.0 | ||
| activityActionResultMessage | The result of the auto scaling activity. | 3.1.0 | ||
| endDate | The date and time when the auto scaling activity ends. | 3.1.0 | ||
| groupBy | Groups rows into subgroups based on values of columns or expressions. This field is equivalent to the Group By clause in MySQL, such as groupBy=type. | Yes | 3.1.0 | |
| createDate | The creation date. For more information, see Resource Property. | 3.1.0 | ||
| lastOpDate | The last operation date. For more information, see Resource Property. | 3.1.0 | ||
| userTags | The user tags. For more information, see CreateUserTag. | Yes | 3.1.0 | |
| systemTags | The system tags. For more information, see CreateSystemTag. | Yes | 3.1.0 |
{ "inventories": [ { "uuid": "036f189a51633ec5bfa2f7e77ec1f5ac", "description": "just for test", "createDate": "Nov 14, 2017 10:20:57 PM", "lastOpDate": "Nov 14, 2017 10:20:57 PM" } ] }| Name | Description | Optional | Optional Value | Starting Version |
|---|---|---|---|---|
| uuid | The UUID. For more information, see Resource Property. | 3.1.0 | ||
| name | The name. For more information, see Resource Property. | 3.1.0 | ||
| type | The type of the auto scaling group rule. | 3.1.0 | ||
| cooldown | The cooldown time. | 3.1.0 | ||
| scalingGroupUuid | 3.1.0 | |||
| state | 3.1.0 | |||
| status | 3.1.0 | |||
| ruleTriggers | 3.1.0 | |||
| groupBy | Groups rows into subgroups based on values of columns or expressions. This field is equivalent to the Group By clause in MySQL, such as groupBy=type. | Yes | 3.1.0 | |
| createDate | The creation date. For more information, see Resource Property. | 3.1.0 | ||
| lastOpDate | The last operation date. For more information, see Resource Property. | 3.1.0 | ||
| userTags | The user tags. For more information, see CreateUserTag. | Yes | 3.1.0 | |
| systemTags | The system tags. For more information, see CreateSystemTag. | Yes | 3.1.0 |
{ "inventories": [ { "type": "LoadBalanceProfile", "description": "just for test", "cooldown": 100.0, "state": "Enabled", "status": "Created", "createDate": "Nov 14, 2017 10:20:57 PM", "lastOpDate": "Nov 14, 2017 10:20:57 PM", "name": "test-load-balance-profile", "uuid": "a0d075cd82c13084b29f93325651fc65" } ] }| Name | Description | Optional | Optional Value | Starting Version |
|---|---|---|---|---|
| uuid | The UUID. For more information, see Resource Property. | 3.1.0 | ||
| name | The name. For more information, see Resource Property. | 3.1.0 | ||
| description | The description. For more information, see Resource Property. | Yes | 3.1.0 | |
| type | The trigger type. | 3.1.0 | ||
| ruleUuid | The UUID of the auto scaling rule. | 3.1.0 | ||
| state | The trigger state. | 3.1.0 | ||
| groupBy | Groups rows into subgroups based on values of columns or expressions. This field is equivalent to the Group By clause in MySQL, such as groupBy=type. | Yes | 3.1.0 | |
| createDate | The creation date. For more information, see Resource Property. | 3.1.0 | ||
| lastOpDate | The last operation date. For more information, see Resource Property. | 3.1.0 | ||
| userTags | The user tags. For more information, see CreateUserTag. | Yes | 3.1.0 | |
| systemTags | The system tags. For more information, see CreateSystemTag. | Yes | 3.1.0 |
{ "inventories": [ { "name": "test-load-balance-profile", "uuid": "cf762471646230209faee02b6423625c", "type": "Alarm", "description": "just for test", "createDate": "Nov 14, 2017 10:20:57 PM", "lastOpDate": "Nov 14, 2017 10:20:57 PM" } ] }| Name | Description | Optional | Optional Value | Starting Version |
|---|---|---|---|---|
| uuid | The UUID. For more information, see Resource Property. | 3.1.0 | ||
| name | The name. For more information, see Resource Property. | 3.1.0 | ||
| description | The description. For more information, see Resource Property. | Yes | 3.1.0 | |
| vmInstanceName | The VM instance name. | 3.1.0 | ||
| vmInstanceType | The VM instance type. | 3.1.0 | ||
| vmInstanceDescription | The VM instance description. | 3.1.0 | ||
| vmInstanceOfferingUuid | The instance offering of the VM instance. | 3.1.0 | ||
| imageUuid | The image UUID of the VM instance. | 3.1.0 | ||
| l3NetworkUuids | The L3 networks of the VM instance. | 3.1.0 | ||
| rootDiskOfferingUuid | The disk offering of the VM instance root volume. | 3.1.0 | ||
| dataDiskOfferingUuids | The disk offerings of the VM instance data volumes. | 3.1.0 | ||
| vmInstanceZoneUuid | The zone to which the VM instance belongs. | 3.1.0 | ||
| vmInstanceClusterUuid | The cluster to which the VM instance belongs. | 3.1.0 | ||
| hostUuid | The host UUID of the VM instance. | 3.1.0 | ||
| primaryStorageUuidForRootVolume | The primary storage where the root volume of the VM instance locates. | 3.1.0 | ||
| defaultL3NetworkUuid | The default L3 network of the VM instance. | 3.1.0 | ||
| type | The template type. | 3.1.0 | ||
| state | The template state. | 3.1.0 | ||
| groupBy | Groups rows into subgroups based on values of columns or expressions. This field is equivalent to the Group By clause in MySQL, such as groupBy=type. | Yes | 3.1.0 | |
| createDate | The creation date. For more information, see Resource Property. | 3.1.0 | ||
| lastOpDate | The last operation date. For more information, see Resource Property. | 3.1.0 | ||
| userTags | The user tags. For more information, see CreateUserTag. | Yes | 3.1.0 | |
| systemTags | The system tags. For more information, see CreateSystemTag. | Yes | 3.1.0 |
{ "inventories": [ { "l3NetworkUuids": [ "9f56c162374d382f9ddb7c383bce6887", "8e07df171471330c83306d78063fba69" ], "rootDiskOfferingUuid": "57fb695d2d033c1e849dac6fb87cebb5", "dataDiskOfferingUuids": [ "52bfe290f5363130a1452e2ca1c57783", "8022018c7f6834d4a7a62a02128672ed" ], "vmInstanceZoneUuid": "cefa21204105347a82148c099c09a0cb", "vmInstanceClusterUuid": "ad7fcc77266f34e8a64fd208a9b7ed38", "hostUuid": "975ceb93de173b22a2b073ee856166e3", "primaryStorageUuidForRootVolume": "87cf45bf5a37364d85ae9968af7d2bd1", "defaultL3NetworkUuid": "8e07df171471330c83306d78063fba69", "uuid": "785259bf48303b0d9a4a34ddc3774da5", "name": "test-template", "description": "just for test", "type": "VmInstance", "createDate": "Nov 14, 2017 10:20:57 PM", "lastOpDate": "Nov 14, 2017 10:20:57 PM" } ] }| Name | Description | Optional | Optional Value | Starting Version |
|---|---|---|---|---|
| uuid | The UUID. For more information, see Resource Property. | 3.1.0 | ||
| description | The description. For more information, see Resource Property. | Yes | 3.1.0 | |
| instanceUuid | The VM instance UUID. | 3.1.0 | ||
| scalingGroupUuid | The UUID of the auto scaling group. | 3.1.0 | ||
| templateUuid | The UUID of the VM instance template in the auto scaling group. | 3.1.0 | ||
| scalingGroupActivityUuid | The UUID of the auto scaling activity. | 3.1.0 | ||
| status | The status of the VM instance in the auto scaling group. | 3.1.0 | ||
| healthStatus | The health status of the VM instance in the auto scaling group. | 3.1.0 | ||
| groupBy | Groups rows into subgroups based on values of columns or expressions. This field is equivalent to the Group By clause in MySQL, such as groupBy=type. | Yes | 3.1.0 | |
| createDate | The creation date. For more information, see Resource Property. | 3.1.0 | ||
| lastOpDate | The last operation date. For more information, see Resource Property. | 3.1.0 | ||
| userTags | The user tags. For more information, see CreateUserTag. | Yes | 3.1.0 | |
| systemTags | The system tags. For more information, see CreateSystemTag. | Yes | 3.1.0 |
{ "inventories": [ { "uuid": "c23dc6fd3dd13436b5d65b0a4d328f2c", "instanceUuid": "1dcb05b79b2b3a61b74114ff3aa00266", "description": "just for test", "createDate": "Nov 14, 2017 10:20:57 PM", "lastOpDate": "Nov 14, 2017 10:20:57 PM" } ] }
© 2023, Shanghai Yunzhou Information and Technology Ltd (云轴科技). All Rights Reserved.
Back to Top
Email Us
contact@zstack.ioEmail Us
contact@zstack.ioEmail Us
contact@zstack.ioThe download link is sent to your email address.
If you don't see it, check your spam folder, subscription folder, or AD folder. After receiving the email, click the URL to download the documentation.Thank you for using ZStack products and services.
Submit successfully.
We'll connect soon.Thank you for using ZStack products and services.