Service Scaling Groups¶
Overview¶
This document describes the API to list Service Scaling Groups (SSG) and manually scale an individual SSG.
REST Endpoint: /mgmt/cm/cloud/service-scaling-groups¶
Requests¶
GET /mgmt/cm/cloud/service-scaling-groups/<id>¶
Request Parameters¶
None
Query Parameters¶
None
Response¶
HTTP/1.1 200 OK
Name | Type | Description |
---|---|---|
name | string | Name of the SSG. |
description | string | A brief description of the SSG. |
status | string | The status of the SSG (e.g. LAUNCHING, READY, TERMINATING, DELETING, OFFLINE, PAUSED, REDEPLOYING). |
environmentReference | reference | Reference to the cloud environment used by the SSG. |
link | string | URI link of the reference. |
minSize | number | The minimum size of the SSG in number of devices. This the lower boundary for auto-scaling. |
maxSize | number | The maximum size of the SSG in number of devices. This is the upper boundary for auto-scaling. |
desiredSize | number | The number of devices the SSG will attempt to reach and maintain. This number will fluctuate automatically over time within the minimum/maximum boundaries based on the defined scaling policies. For AWS and Azure, set the value to same value as the minSize field. |
maxSupportedApplications | number | The limit for the number of applications the SSG will accept. |
postDeviceCreationUserScriptReference | reference | Reference to a user script to be run with each device creation. The script runs on the device after it’s created and trust is established with BIG-IQ. Applicable only for VMware and not AWS or Azure. |
link | string | URI link of the reference. |
preDeviceDeletionUserScriptReference | reference | Reference to a user script to be run with each device removal. The script runs on the device prior to it being removed from the SSG. Applicable only for VMware and not AWS or Azure. |
link | string | URI link of the reference. |
accessGroupReference | reference | Reference to the Access Group under which Access configuration for this Service Scaling Group is managed. |
link | string | URI link of the reference. |
loadBalancerDeviceReferences | reference | References to any managed BIG-IP devices providing load balancing to the SSG devices. Applicable for VMware and not AWS or Azure. |
link | string | URI link of the reference. |
devices | array_of_objects | List of devices created by the SSG that still exist (they are either in the process of being created/removed or are active). |
deviceReference | reference | Reference to the managed device in BIG-IQ. |
link | string | URI link of the reference. |
providerGuestReference | reference | Reference to a handle for the device in the cloud provider. |
link | string | URI link of the reference. |
status | string | Status of the device in the SSG (e.g. LAUNCHING, DEPLOYING_APPLICATIONS, READY, PENDING_TERMINATION, TERMINATING). |
scalingPolicies | array_of_objects | List of scaling policies that control auto-scaling for the SSG. |
name | string | Name of the scaling policy. |
cooldown | number | Number of minutes that must elapse after a prior scaling before this scaling policy becomes effective. |
direction | string | Indicates whether the scaling policy effects device creation or removal. Valid values are ADD or REMOVE. |
type | string | Indicates how the scaling policy applies to the SSG. The only valid value currently is ChangeCount, indicating the SSG device count will change by some delta. |
value | number | The number of devices the scaling policy will add or remove each time it’s applied. |
activityLogCollectionReference | reference | Reference to the history of scaling tasks for this SSG. |
link | string | URI link of the reference. |
eventLogCollectionReference | reference | Reference to the history of events for this SSG. An event is a request to change the SSG (e.g. scale-out, scale-in, replace a device). |
link | string | URI link of the reference. |
currentActivity | object | Details for any currently running task for the SSG. |
workflowReference | reference | Reference for the currently running task. |
link | string | URI link of the reference. |
reason | string | A description of the task. |
correlationUuid | string | A UUID that is used to associate events and activities (tasks) together. |
keepAliveDateTime | object | A timestamp indicating when the task will be eligible to be forcibly timed out. If a task is actively working, this timestamp will periodically advance. |
lastCompletedActivity | object | Details for the most recently completed task for the SSG. |
workflowReference | reference | Reference for the completed task. |
link | string | URI link of the reference. |
reason | string | A description of the task |
correlationUuid | string | A UUID that is used to associate events and activities (tasks) together. |
keepAliveDateTime | object | A timestamp indicating when the task was eligible to be forcibly timed out at the time it completed. This field is not meaningful for completed tasks. |
activeEvents | array_of_objects | List of events that have not yet been handled. |
source | string | Who or what originated the event. Valid values are ALERT, USER, or SYSTEM. |
change | number | The change in device count associated with this event. Can be positive or negative. |
activityCount | number | The number of tasks that have been attempted to handle this event. More than one indicates prior tasks failed. |
correlationUuid | string | A UUID that is used to associate events and activities (tasks) together. |
eventDateTime | object | When the event occurred. |
scalingActivityReferences | reference | References to associated tasks. Generally, this should have only one reference, associated to the most recent task. |
link | string | URI link of the reference. |
dataProtectionReferences | reference | Reference to ASM data protection key. |
link | string | URI link of the reference. |
dataSyncReferences | reference | Reference to the data sync key used to allow the BIG-IP devices to communicate when an SSG supports security applications. |
link | string | URI link of the reference. |
providerType | string | The cloud provider for the SSG (e.g. VMware, AWS, Azure). |
Permissions¶
Role | Allow |
---|---|
Application_Viewer | Yes |
Application_Manager | Yes |
PATCH /mgmt/cm/cloud/service-scaling-groups/<id>¶
Request Parameters¶
Name | Type | Required | Description |
---|---|---|---|
description | string | False | A brief description of the SSG. |
status | string | False | The status of the SSG (e.g. LAUNCHING, READY, TERMINATING, DELETING, OFFLINE, PAUSED, REDEPLOYING). |
minSize | number | False | The minimum size of the SSG in number of devices. This the lower boundary for auto-scaling. |
maxSize | number | False | The maximum size of the SSG in number of devices. This is the upper boundary for auto-scaling. |
desiredSize | number | False | The number of devices the SSG will attempt to reach and maintain. This number will fluctuate automatically over time within the minimum/maximum boundaries based on the defined scaling policies. For AWS and Azure, set the value to same value as the minSize field. |
maxSupportedApplications | number | False | The limit for the number of applications the SSG will accept. |
postDeviceCreationUserScriptReference | reference | False | Reference to a user script to be run with each device creation. The script runs on the device after it’s created and trust is established with BIG-IQ. Applicable only for VMware and not AWS or Azure. |
link | string | True | URI link of the reference. |
preDeviceDeletionUserScriptReference | reference | False | Reference to a user script to be run with each device removal. The script runs on the device prior to it being removed from the SSG. Applicable only for VMware and not AWS or Azure. |
link | string | True | URI link of the reference. |
accessGroupReference | reference | False | Reference to the Access Group under which Access configuration for this Service Scaling Group is managed. |
link | string | True | URI link of the reference. |
devices | array_of_objects | False | List of devices created by the SSG that still exist (they are either in the process of being created/removed or are active). Users are not expected to add/remove devices to/from this list via PATCH. |
deviceReference | reference | False | Reference to the managed device in BIG-IQ. Users are not expected to change this value. |
link | string | True | URI link of the reference. |
providerGuestReference | reference | False | Reference to a handle for the device in the cloud provider. Users are not expected to change this value. |
link | string | True | URI link of the reference. |
status | string | False | Status of the device in the SSG (e.g. PENDING_TERMINATION). |
scalingPolicies | array_of_objects | False | List of scaling policies that control auto-scaling for the SSG. Users are not expected to add/remove policies to/from this list via PATCH. |
name | string | False | Name of the scaling policy. Users are not expected to change this value. |
cooldown | number | False | Number of minutes that must elapse after a prior scaling before this scaling policy becomes effective. |
direction | string | False | Indicates whether the scaling policy effects device creation or removal. Valid values are ADD or REMOVE. |
type | string | False | Indicates how the scaling policy applies to the SSG. The only valid value currently is ChangeCount. |
value | number | False | The number of devices the scaling policy will add or remove each time it’s applied. |
Query Parameters¶
None
Response¶
Same as GET above.
Permissions¶
Role | Allow |
---|---|
Application_Viewer | No |
Application_Manager | No |
Examples¶
List a service scaling group’s properties¶
GET /mgmt/cm/cloud/service-scaling-groups/<id>
Response¶
HTTP/1.1 200 OK
{
"activeEvents": [],
"activityLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log",
"isSubcollection": true
},
"dataProtectionReference": {
"link": "https://localhost/mgmt/cm/asm/working-config/data-protection/1a73e205-92d5-3f90-9e18-697993c1ab3e"
},
"dataSyncReference": {
"link": "https://localhost/mgmt/cm/security-shared/working-config/datasync/d4829944-d006-3f85-8205-2ad238fd9af0"
},
"desiredSize": 1,
"devices": [{
"deviceReference": {
"hostname": "ssg1-device1.host.com",
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/3887d783-9493-466c-8046-a239b31bee1f"
},
"providerGuestReference": {
"link": "https://localhost/mgmt/cm/cloud/vmware/guests/34e22ac0-9884-4bc4-952a-97c64a8f2b3c"
},
"status": "READY"
}
],
"environmentReference": {
"link": "https://localhost/mgmt/cm/cloud/environments/afc0cec4-f72b-37f2-a817-6a997207da9c"
},
"eventLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/event-log",
"isSubcollection": true
},
"generation": 200,
"id": "cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce",
"kind": "cm:cloud:service-scaling-groups:servicescalinggroupstate",
"lastCompletedActivity": {
"workflowReference": {
"link": "https://localhost/mgmt/cm/cloud/tasks/vmware/scaling/8af423ed-3a2b-4f52-86d5-bce7521a2d47"
},
"correlationUuid": "eaa8074e-8793-4863-b3f3-f60ad3232233",
"reason": "Scale-out 1 and scale-in 0 device(s) in response to 1 event(s)",
"keepAliveDateTime": "2018-05-21T19:17:43.178Z",
"id": "926c27f5-0965-43da-866e-26bcf8cc3fe9",
"generation": 1,
"lastUpdateMicros": 1526930572828203,
"kind": "cm:cloud:service-scaling-groups:activity-log:scalingactivitystate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log/926c27f5-0965-43da-866e-26bcf8cc3fe9"
},
"lastUpdateMicros": 1526930572833141,
"loadBalancerDeviceReferences": [{
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/88cb6ecb-acb7-4d62-b876-ef675e97538f"
}
],
"maxSize": 5,
"maxSupportedApplications": 3,
"minSize": 1,
"name": "ssg1",
"providerType": "VMware",
"scalingPolicies": [{
"name": "scale-out",
"cooldown": 15,
"direction": "ADD",
"type": "ChangeCount",
"value": 1
}, {
"name": "scale-in",
"cooldown": 15,
"direction": "REMOVE",
"type": "ChangeCount",
"value": 1
}
],
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce",
"status": "READY"
}
List all service scaling groups¶
GET /mgmt/cm/cloud/service-scaling-groups
Response¶
HTTP/1.1 200 OK
{
"items": [
{
"activeEvents": [],
"activityLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log",
"isSubcollection": true
},
"dataProtectionReference": {
"link": "https://localhost/mgmt/cm/asm/working-config/data-protection/1a73e205-92d5-3f90-9e18-697993c1ab3e"
},
"dataSyncReference": {
"link": "https://localhost/mgmt/cm/security-shared/working-config/datasync/d4829944-d006-3f85-8205-2ad238fd9af0"
},
"desiredSize": 1,
"devices": [{
"deviceReference": {
"hostname": "ssg1-device1.host.com",
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/3887d783-9493-466c-8046-a239b31bee1f"
},
"providerGuestReference": {
"link": "https://localhost/mgmt/cm/cloud/vmware/guests/34e22ac0-9884-4bc4-952a-97c64a8f2b3c"
},
"status": "READY"
}
],
"environmentReference": {
"link": "https://localhost/mgmt/cm/cloud/environments/afc0cec4-f72b-37f2-a817-6a997207da9c"
},
"eventLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/event-log",
"isSubcollection": true
},
"generation": 200,
"id": "cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce",
"kind": "cm:cloud:service-scaling-groups:servicescalinggroupstate",
"lastCompletedActivity": {
"workflowReference": {
"link": "https://localhost/mgmt/cm/cloud/tasks/vmware/scaling/8af423ed-3a2b-4f52-86d5-bce7521a2d47"
},
"correlationUuid": "eaa8074e-8793-4863-b3f3-f60ad3232233",
"reason": "Scale-out 1 and scale-in 0 device(s) in response to 1 event(s)",
"keepAliveDateTime": "2018-05-21T19:17:43.178Z",
"id": "926c27f5-0965-43da-866e-26bcf8cc3fe9",
"generation": 1,
"lastUpdateMicros": 1526930572828203,
"kind": "cm:cloud:service-scaling-groups:activity-log:scalingactivitystate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log/926c27f5-0965-43da-866e-26bcf8cc3fe9"
},
"lastUpdateMicros": 1526930572833141,
"loadBalancerDeviceReferences": [{
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/88cb6ecb-acb7-4d62-b876-ef675e97538f"
}
],
"maxSize": 5,
"maxSupportedApplications": 3,
"minSize": 1,
"name": "ssg1",
"providerType": "VMware",
"scalingPolicies": [{
"name": "scale-out",
"cooldown": 15,
"direction": "ADD",
"type": "ChangeCount",
"value": 1
}, {
"name": "scale-in",
"cooldown": 15,
"direction": "REMOVE",
"type": "ChangeCount",
"value": 1
}
],
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce",
"status": "READY"
}
],
"generation": 37,
"kind": "cm:cloud:service-scaling-groups:servicescalinggroupcollectionstate",
"lastUpdateMicros": 1526930572836925,
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups"
}
Manually scale a VMware service scaling group¶
PATCH /mgmt/cm/cloud/service-scaling-groups/<id>
{
"desiredSize": 2
}
Response¶
HTTP/1.1 200 OK
{
"name": "ssg1",
"status": "READY",
"environmentReference": {
"link": "https://localhost/mgmt/cm/cloud/environments/afc0cec4-f72b-37f2-a817-6a997207da9c"
},
"minSize": 1,
"maxSize": 5,
"maxSupportedApplications": 3,
"desiredSize": 2,
"devices": [{
"deviceReference": {
"hostname": "ssg1-device1.host.com",
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/3887d783-9493-466c-8046-a239b31bee1f"
},
"providerGuestReference": {
"link": "https://localhost/mgmt/cm/cloud/vmware/guests/34e22ac0-9884-4bc4-952a-97c64a8f2b3c"
},
"status": "READY"
}
],
"providerType": "VMware",
"loadBalancerDeviceReferences": [{
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/88cb6ecb-acb7-4d62-b876-ef675e97538f"
}
],
"scalingPolicies": [{
"name": "scale-out",
"cooldown": 15,
"direction": "ADD",
"type": "ChangeCount",
"value": 1
}, {
"name": "scale-in",
"cooldown": 15,
"direction": "REMOVE",
"type": "ChangeCount",
"value": 1
}
],
"activityLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log",
"isSubcollection": true
},
"eventLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/event-log",
"isSubcollection": true
},
"lastCompletedActivity": {
"workflowReference": {
"link": "https://localhost/mgmt/cm/cloud/tasks/vmware/scaling/8af423ed-3a2b-4f52-86d5-bce7521a2d47"
},
"correlationUuid": "eaa8074e-8793-4863-b3f3-f60ad3232233",
"reason": "Scale-out 1 and scale-in 0 device(s) in response to 1 event(s)",
"keepAliveDateTime": "2018-05-21T19:17:43.178Z",
"id": "926c27f5-0965-43da-866e-26bcf8cc3fe9",
"generation": 1,
"lastUpdateMicros": 1526930572828203,
"kind": "cm:cloud:service-scaling-groups:activity-log:scalingactivitystate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log/926c27f5-0965-43da-866e-26bcf8cc3fe9"
},
"activeEvents": [{
"source": "USER",
"correlationUuid": "4907ec24-3d76-4a4a-8efc-66b91b047ccb",
"activityCount": 0,
"change": 1,
"eventDateTime": "2018-05-21T21:12:07.229Z",
"scalingActivityReferences": [],
"generation": 0,
"lastUpdateMicros": 0
}
],
"dataProtectionReference": {
"link": "https://localhost/mgmt/cm/asm/working-config/data-protection/1a73e205-92d5-3f90-9e18-697993c1ab3e"
},
"dataSyncReference": {
"link": "https://localhost/mgmt/cm/security-shared/working-config/datasync/d4829944-d006-3f85-8205-2ad238fd9af0"
},
"id": "cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce",
"generation": 201,
"lastUpdateMicros": 1526937127227984,
"kind": "cm:cloud:service-scaling-groups:servicescalinggroupstate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce"
}
Manually scale an AWS service scaling group¶
PATCH /mgmt/cm/cloud/service-scaling-groups/<id>
{
"minSize": 2,
"desiredSize": 2
}
Response¶
HTTP/1.1 200 OK
{
"name": "ssg1",
"status": "READY",
"environmentReference": {
"link": "https://localhost/mgmt/cm/cloud/environments/afc0cec4-f72b-37f2-a817-6a997207da9c"
},
"minSize": 2,
"maxSize": 5,
"maxSupportedApplications": 3,
"desiredSize": 2,
"devices": [{
"deviceReference": {
"hostname": "ssg1-device1.host.com",
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/3887d783-9493-466c-8046-a239b31bee1f"
},
"providerGuestReference": {
"link": "https://localhost/mgmt/cm/cloud/aws/guests/34e22ac0-9884-4bc4-952a-97c64a8f2b3c"
},
"status": "READY"
}
],
"providerType": "AWS",
"scalingPolicies": [{
"name": "scale-out",
"cooldown": 15,
"direction": "ADD",
"type": "ChangeCount",
"value": 1
}, {
"name": "scale-in",
"cooldown": 15,
"direction": "REMOVE",
"type": "ChangeCount",
"value": 1
}
],
"activityLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log",
"isSubcollection": true
},
"eventLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/event-log",
"isSubcollection": true
},
"lastCompletedActivity": {
"workflowReference": {
"link": "https://localhost/mgmt/cm/cloud/tasks/vmware/scaling/8af423ed-3a2b-4f52-86d5-bce7521a2d47"
},
"correlationUuid": "eaa8074e-8793-4863-b3f3-f60ad3232233",
"reason": "Scale-out 1 and scale-in 0 device(s) in response to 1 event(s)",
"keepAliveDateTime": "2018-05-21T19:17:43.178Z",
"id": "926c27f5-0965-43da-866e-26bcf8cc3fe9",
"generation": 1,
"lastUpdateMicros": 1526930572828203,
"kind": "cm:cloud:service-scaling-groups:activity-log:scalingactivitystate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log/926c27f5-0965-43da-866e-26bcf8cc3fe9"
},
"activeEvents": [{
"source": "USER",
"correlationUuid": "4907ec24-3d76-4a4a-8efc-66b91b047ccb",
"activityCount": 0,
"change": 1,
"eventDateTime": "2018-05-21T21:12:07.229Z",
"scalingActivityReferences": [],
"generation": 0,
"lastUpdateMicros": 0
}
],
"dataProtectionReference": {
"link": "https://localhost/mgmt/cm/asm/working-config/data-protection/1a73e205-92d5-3f90-9e18-697993c1ab3e"
},
"dataSyncReference": {
"link": "https://localhost/mgmt/cm/security-shared/working-config/datasync/d4829944-d006-3f85-8205-2ad238fd9af0"
},
"id": "cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce",
"generation": 201,
"lastUpdateMicros": 1526937127227984,
"kind": "cm:cloud:service-scaling-groups:servicescalinggroupstate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce"
}
Manually scale an Azure service scaling group¶
PATCH /mgmt/cm/cloud/service-scaling-groups/<id>
{
"minSize": 2,
"desiredSize": 2
}
Response¶
HTTP/1.1 200 OK
{
"name": "ssg1",
"status": "READY",
"environmentReference": {
"link": "https://localhost/mgmt/cm/cloud/environments/afc0cec4-f72b-37f2-a817-6a997207da9c"
},
"minSize": 2,
"maxSize": 5,
"maxSupportedApplications": 3,
"desiredSize": 2,
"devices": [{
"deviceReference": {
"hostname": "ssg1-device1.host.com",
"link": "https://localhost/mgmt/shared/resolver/device-groups/cm-bigip-allBigIpDevices/devices/3887d783-9493-466c-8046-a239b31bee1f"
},
"providerGuestReference": {
"link": "https://localhost/mgmt/cm/cloud/azure/guests/34e22ac0-9884-4bc4-952a-97c64a8f2b3c"
},
"status": "READY"
}
],
"providerType": "Azure",
"scalingPolicies": [{
"name": "scale-out",
"cooldown": 15,
"direction": "ADD",
"type": "ChangeCount",
"value": 1
}, {
"name": "scale-in",
"cooldown": 15,
"direction": "REMOVE",
"type": "ChangeCount",
"value": 1
}
],
"activityLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log",
"isSubcollection": true
},
"eventLogCollectionReference": {
"link": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/event-log",
"isSubcollection": true
},
"lastCompletedActivity": {
"workflowReference": {
"link": "https://localhost/mgmt/cm/cloud/tasks/azure/scaleout/8af423ed-3a2b-4f52-86d5-bce7521a2d47"
},
"correlationUuid": "eaa8074e-8793-4863-b3f3-f60ad3232233",
"reason": "Scale-out 1 and scale-in 0 device(s) in response to 1 event(s)",
"id": "926c27f5-0965-43da-866e-26bcf8cc3fe9",
"generation": 1,
"lastUpdateMicros": 1526930572828203,
"kind": "cm:cloud:service-scaling-groups:activity-log:scalingactivitystate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce/activity-log/926c27f5-0965-43da-866e-26bcf8cc3fe9"
},
"activeEvents": [{
"source": "USER",
"correlationUuid": "4907ec24-3d76-4a4a-8efc-66b91b047ccb",
"activityCount": 0,
"change": 1,
"eventDateTime": "2018-05-21T21:12:07.229Z",
"scalingActivityReferences": [],
"generation": 0,
"lastUpdateMicros": 0
}
],
"id": "cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce",
"generation": 202,
"lastUpdateMicros": 1526937127227984,
"kind": "cm:cloud:service-scaling-groups:servicescalinggroupstate",
"selfLink": "https://localhost/mgmt/cm/cloud/service-scaling-groups/cfdcf3b1-be78-3b7c-9e67-8eb33bb028ce"
}