Change Host State

PUT/zstack/v1/hosts/{uuid}/actions

Request

cURL

curl --request PUT \
  --url '/v1/hosts/{uuid}/actions' \
  --header 'Content-Type: application/json' \
  --data '{}'

{
  "status": "ok",
  "method": "PUT",
  "path": "/v1/hosts/{uuid}/actions"
}

Headers

Authorization: OAuth the-session-uuid

Body

{
  "changeHostState": {
    "stateEvent": "enable"
  },
  "systemTags": [],
  "userTags": []
}

In the above example, systemTags and userTags fields can be omitted. They are listed to indicate that these two fields can be included in the body.

Curl Example

curl -H "Content-Type: application/json;charset=UTF-8" \
-H "Authorization: OAuth b86c9016b4f24953a9edefb53ca0678c" \
-X PUT -d '{"changeHostState":{"stateEvent":"enable"}}' \
http://localhost:8080/zstack/v1/hosts/70e37940fe263e858a151850a312143f/actions

Parameter List

Name	Type	Location	Description	Allowed Values	Starting Version
uuid	String	url	Resource UUID, uniquely identifies the resource		0.6
stateEvent	String	body (contained in `changeHostState` structure)	Expected host state	enable disable maintain	0.6
systemTags (optional)	List	body	System tag		0.6
userTags (optional)	List	body	User tag		0.6

API Response

Response Example

{
  "inventory": {
    "zoneUuid": "faf35db46f044232a96b1c9ac228f7a1",
    "name": "example",
    "uuid": "cf2e376062fe4a06bd5ab4d76cd88f5d",
    "clusterUuid": "7f314660761a4899b5967b6f4aad88f3",
    "description": "example",
    "managementIp": "192.168.0.1",
    "hypervisorType": "KVM",
    "state": "Enabled",
    "status": "Connected",
    "totalCpuCapacity": 4.0,
    "availableCpuCapacity": 2.0,
    "totalMemoryCapacity": 4.0,
    "availableMemoryCapacity": 4.0
  }
}

Name	Type	Description	Starting Version
success	boolean		0.6
error	ErrorCode	Error code. If not null, the operation failed. If null, the operation succeeded. See details error	0.6
inventory	HostInventory	See details inventory	0.6

error

Name	Type	Description	Starting Version
code	String	Error code number, globally unique identifier of the error, e.g. SYS.1000, HOST.1001	0.6
description	String	Brief description of the error	0.6
details	String	Detailed error information	0.6
elaboration	String	Reserved field, default is null	0.6
opaque	LinkedHashMap	Reserved field, default is null	0.6
cause	ErrorCode	Root cause, the error that caused the current error. If there is no original error, this field is null	0.6

inventory

Name	Type	Description	Starting Version
zoneUuid	String	Data Center UUID	0.6
name	String	Resource name	0.6
uuid	String	Resource UUID, uniquely identifies the resource	0.6
clusterUuid	String	Cluster UUID	0.6
description	String	Resource description	0.6
managementIp	String		0.6
hypervisorType	String		0.6
state	String		0.6
status	String		0.6
totalCpuCapacity	Long		0.6
availableCpuCapacity	Long		0.6
cpuSockets	Integer	Number of physical CPU sockets	0.6
totalMemoryCapacity	Long		0.6
availableMemoryCapacity	Long		0.6
cpuNum	Integer	Number of logical CPUs	0.6
ipmiAddress	String	IPMI address	0.6
ipmiUsername	String	IPMI username	0.6
ipmiPort	Integer	IPMI port	0.6
ipmiPowerStatus	String	IPMI power status	0.6
architecture	String		0.6
nqn	String	NVMe Qualified Name	4.10.6
hostname	String	Host name	4.10.20
createDate	Timestamp	Creation time	0.6
lastOpDate	Timestamp	Last modification time	0.6
cpuStatus	HwMonitorStatus	See details cpuStatus	4.10.0
memoryStatus	HwMonitorStatus	See details memoryStatus	4.10.0
diskStatus	HwMonitorStatus	See details diskStatus	4.10.0
nicStatus	HwMonitorStatus	See details nicStatus	4.10.0
gpuStatus	HwMonitorStatus	See details gpuStatus	4.10.0
powerSupplyStatus	HwMonitorStatus	See details powerSupplyStatus	4.10.0
fanStatus	HwMonitorStatus	See details fanStatus	4.10.0
raidStatus	HwMonitorStatus	See details raidStatus	4.10.0
temperatureStatus	HwMonitorStatus	See details temperatureStatus	4.10.0

cpuStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

memoryStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

diskStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

nicStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

gpuStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

powerSupplyStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

fanStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

raidStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

temperatureStatus

Name	Type	Description	Starting Version
Normal	HwMonitorStatus	Normal	4.10.0
Error	HwMonitorStatus	Error	4.10.0
Unknown	HwMonitorStatus	Unknown	4.10.0

SDK Examples

Java SDK

ChangeHostStateAction action = new ChangeHostStateAction();
action.uuid = "70e37940fe263e858a151850a312143f";
action.stateEvent = "enable";
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c";
ChangeHostStateAction.Result res = action.call();

Python SDK

action = ChangeHostStateAction()
action.uuid = "70e37940fe263e858a151850a312143f"
action.stateEvent = "enable"
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c"
res = action.call()