Chrony Servers Operations

ZStack Cloud 4.8.10>ZStack Cloud API Reference>Settings>Chrony Servers Operations

CheckNetworkReachable

API Request

URLs

GET zstack/v1/zops/check/network

Headers

Authorization: OAuth the-session-uuid

Curl Sample

curl -H "Content-Type: application/json;charset=UTF-8"  -H "Authorization: OAuth b86c9016b4f24953a9edefb53ca0678c"  -X GET http://localhost:8080/zstack/v1/zops/check/network?sourceHostnames=172.0.0.1&targetHostnames=test1.com&targetHostnames=test2.com

Request Parameters

Name	Type	Location	Description	Starting Version
sourceHostnames	List	query	Optional. Specified set of source ip addresses or domain names.	4.7.21
targetHostnames	List	query	Specified set of target ip addresses or domain names.	4.7.21
systemTags	List	query	Optional. The system tags.	4.7.21
userTags	List	query	Optional. The user tags.	4.7.21

API Response

Response Sample

{   "results": [     {       "sourceHostname": "172.0.0.1",       "targetHostname": "test2.com",       "status": "Disconnected"     },     {}   ] }

Name	Type	Description	Starting Version
success	boolean		4.7.21
error	ErrorCode	The error code. If not null, the operation fails, or vice versa. For more information, see error.	4.7.21
results	List	See results.	4.7.21

#results

Name	Type	Description	Starting Version
sourceHostname	String	The source address.	4.7.21
targetHostname	String	The target address.	4.7.21
status	HostConnectedStatus	See status.	4.7.21

#status

Name	Type	Description	Starting Version
Connected	HostConnectedStatus	The networke is connected.	4.7.21
Disconnected	HostConnectedStatus	The networke is disconnected.	4.7.21
Unknown	HostConnectedStatus	The network status is unknown.	4.7.21

#error

Name	Type	Description	Starting Version
code	String	The error code, which is a numbered or alphanumeric code that specifies an error. For example, SYS.1000, HOST.1001.	4.7.21
description	String	The brief description of the error.	4.7.21
details	String	The details about the error.	4.7.21
elaboration	String	The reserved field. Default value: null.	4.7.21
opaque	LinkedHashMap	The reserved field. Default value: null.	4.7.21
cause	ErrorCode	The root error, which is the associated root cause of the current error. If no root error exists, this parameter is null.	4.7.21

SDK Sample

Java SDK

CheckNetworkReachableAction action = new CheckNetworkReachableAction(); action.sourceHostnames = asList("172.0.0.1"); action.targetHostnames = asList("test1.com","test2.com"); action.sessionId = "b86c9016b4f24953a9edefb53ca0678c"; CheckNetworkReachableAction.Result res = action.call();

Python SDK

CheckNetworkReachableAction action = CheckNetworkReachableAction() action.sourceHostnames = [172.0.0.1] action.targetHostnames = [test1.com, test2.com] action.sessionId = "b86c9016b4f24953a9edefb53ca0678c" CheckNetworkReachableAction.Result res = action.call()

SyncChronyServers

API Request

URLs

PUT zstack/v1/zops/chrony/actions

Headers

Authorization: OAuth the-session-uuid

Body

{   "syncChronyServers": {},   "systemTags": [],   "userTags": [] }

Note: In the preceding sample, both systemTags and userTags are optional. These two fields can be included in the body structure.

Curl Sample

curl -H "Content-Type: application/json;charset=UTF-8"  -H "Authorization: OAuth b86c9016b4f24953a9edefb53ca0678c"  -X PUT -d '{"syncChronyServers":{}}'  http://localhost:8080/zstack/v1/zops/chrony/actions

Request Parameters

Name	Type	Location	Description	Optional Value	Starting Version
systemTags	List	body	Optional. The system tags.		4.7.21
userTags	List	body	Optional. The user tags.		4.7.21

API Response

When the API succeeded, an empty JSON structure {} is returned. When the API failed, the returned JSON structure includes an error field. For example,

{ 	"error": { 		"code": "SYS.1001", 		"description": "A message or a operation timeout", 		"details": "Create VM on KVM timeout after 300s" 	} }

SDK Sample

Java SDK

SyncChronyServersAction action = new SyncChronyServersAction(); action.sessionId = "b86c9016b4f24953a9edefb53ca0678c"; SyncChronyServersAction.Result res = action.call();

Python SDK

SyncChronyServersAction action = SyncChronyServersAction() action.sessionId = "b86c9016b4f24953a9edefb53ca0678c" SyncChronyServersAction.Result res = action.call()

UpdateChronyServers

API Request

URLs

PUT zstack/v1/zops/chrony/actions

Headers

Authorization: OAuth the-session-uuid

Body

{   "updateChronyServers": {     "internalHostnames": [       "172.0.0.1",       "172.0.0.2"     ],     "externalHostnames": [       "test1.ntp.com"     ]   },   "systemTags": [],   "userTags": [] }

Note: In the preceding sample, both systemTags and userTags are optional. These two fields can be included in the body structure.

Curl Sample

curl -H "Content-Type: application/json;charset=UTF-8"  -H "Authorization: OAuth b86c9016b4f24953a9edefb53ca0678c"  -X PUT -d '{"updateChronyServers":{"internalHostnames":["172.0.0.1","172.0.0.2"],"externalHostnames":["test1.ntp.com"]}}'  http://localhost:8080/zstack/v1/zops/chrony/actions

Request Parameters

Name	Type	Location	Description	Starting Version
internalHostnames	List	body (contained in the updateChronyServers structure)	Optional. Collection of internal chrony servers.	4.7.21
externalHostnames	List	body (contained in the updateChronyServers structure)	Optional. Collection of external chrony servers.	4.7.21
systemTags	List	body	Optional. The system tags.	4.7.21
userTags	List	body	Optional. The user tags.	4.7.21

API Response

When the API succeeded, an empty JSON structure {} is returned. When the API failed, the returned JSON structure includes an error field. For example,

{ 	"error": { 		"code": "SYS.1001", 		"description": "A message or a operation timeout", 		"details": "Create VM on KVM timeout after 300s" 	} }

SDK Sample

Java SDK

UpdateChronyServersAction action = new UpdateChronyServersAction(); action.internalHostnames = asList("172.0.0.1","172.0.0.2"); action.externalHostnames = asList("test1.ntp.com"); action.sessionId = "b86c9016b4f24953a9edefb53ca0678c"; UpdateChronyServersAction.Result res = action.call();

Python SDK

UpdateChronyServersAction action = UpdateChronyServersAction() action.internalHostnames = [172.0.0.1, 172.0.0.2] action.externalHostnames = [test1.ntp.com] action.sessionId = "b86c9016b4f24953a9edefb53ca0678c" UpdateChronyServersAction.Result res = action.call()

Next Chapter: Management Node Operations