- What's New
- Function Overview
- Service Overview
- Getting Started
-
User Guide
- My Dashboards
- Resource Groups
- Using the Alarm Function
-
Server Monitoring
- Introduction to Server Monitoring
- Agent Installation and Configuration
- Agent Features per Version
- Installing and Configuring the Agent on a Linux ECS or BMS
- Installing and Configuring the Agent on a Windows ECS
- Installing the Agents in Batches on Linux ECSs
- Managing the Agent
- Installing the GPU Metrics Collection Plug-in (Linux)
- Installing the Direct Connect Metric Collection Plug-ins
- Process Monitoring
- Viewing Server Monitoring Metrics
- Creating an Alarm Rule to Monitor a Server
- Custom Monitoring
- Event Monitoring
- Task Center
- Data Dump
- Cloud Service Monitoring
- Permissions Management
- Quota Adjustment
- Services Interconnected with Cloud Eye
- Change History
- Best Practices
-
API Reference
- Before You Start
- API Overview
- Calling APIs
- Getting Started
-
API V1
- API Version Management
- Metrics
-
Alarm Rules
- Querying Alarm Rules
- Querying Details of an Alarm Rule
- Enabling or Disabling an Alarm Rule
- Deleting an Alarm Rule
- Creating an Alarm Rule
- Creating a Custom Alarm Template
- Deleting a Custom Alarm Template
- Querying the Alarm History of an Alarm Rule
- Querying Custom Alarm Templates
- Updating a Custom Alarm Template
- Modifying an Alarm Rule
- Monitoring Data
- Quotas
- Resource Groups
- Event Monitoring
-
API V2
- Alarm Rules
- Resources in an Alarm Rule
- Alarm Policies
- Alarm Notifications
- Alarm Records
- Alarm Templates
- Alarm Rules Associated with an Alarm Template
- Resource Groups
- Resources in a Resource Group
-
One-Click Monitoring
- Enabling One-Click Monitoring
- Querying Services and Resources That Support One-Click Monitoring
- Querying Alarm Rules of One Service in One-Click Monitoring
- Batch Enabling or Disabling Alarm Rules of One Service in One-Click Monitoring
- Batch Disabling One-Click Motoring
- Batch Modifying Alarm Notifications in Alarm Rules for One Service That Has One-Click Monitoring Enabled
- Batch Enabling or Disabling Alarm Policies in Alarm Rules for One Service That Has One-Click Monitoring Enabled
-
Alarm Notification Masking
- Creating Alarm Notification Masking Rules in Batches
- Modifying the Masking Time of Alarm Notification Masking Rules in Batches
- Modifying an Alarm Notification Masking Rule
- Deleting Alarm Notification Masking Rules in Batches
- Querying Alarm Notification Masking Rules
- Querying Resources for Which Alarm Notifications Have Been Masked
- Dashboards
- Graphs
- Resource Tags
- Metric Management
- API V3
-
Permissions Policies and Supported Actions
- Introduction
- Supported Actions of the API Version Management APIs
- Supported Actions of the Metric Management API
- Supported Actions of the Alarm Rule Management APIs
- Supported Actions of the Monitoring Data Management APIs
- Supported Actions of the Quota Management API
- Supported Actions of the Event Monitoring API
- Common Parameters
- Appendix
- Change History
- SDK Reference
-
FAQs
- General Consulting
-
Server Monitoring
- How Does the Cloud Eye Agent Obtain a Temporary AK/SK by Authorization?
- How Can I Quickly Restore the Agent Configuration?
- How Can I Ensure that a Newly Purchased ECS Comes with the OS Monitoring Function?
- Why Is a BMS with the Agent Installed Displayed in the ECS List on the Server Monitoring Page?
- What OSs Does the Agent Support?
- What Statuses Does the Agent Have?
- What Should I Do If the Monitoring Period Is Interrupted or the Agent Status Keeps Changes?
- What Should I Do If the Service Port Is Used by the Agent?
- What Should I Do If the Agent Status Is Faulty?
-
Alarm Notifications or False Alarms
- What Is an Alarm Notification? How Many Types of Alarm Notifications Are There? How Can I Configure an Alarm Notification?
- What Alarm Status Does Cloud Eye Support?
- What Alarm Severities Does Cloud Eye Support?
- When Will an "Insufficient data" Alarm Be Triggered?
- How Do I Monitor and View the Disk Usage?
- How Can I Change the Phone Number and Email Address for Receiving Alarm Notifications?
- How Can a User Account Receive Alarm Notifications?
- Why Did I Receive a Bandwidth Overflow Notification While There Being No Bandwidth Overflow Record in the Monitoring Data?
-
Monitored Data Exceptions
- Why Is the Monitoring Data Not Displayed on the Cloud Eye Console?
- Why I Cannot See the Monitoring Data on the Cloud Eye Console After Purchasing Cloud Service Resources?
- Why Doesn't the Cloud Eye Console Display the OS Monitoring Data or Why Isn't the Data Displayed Immediately After the Agent Is Installed and Configured on an ECS?
- Why Is Basic Monitoring Data Inconsistent with Data Monitored by the OS?
- Why Are the Network Traffic Metric Values in Cloud Eye Different from Those Detected in ECS?
- Why Is the Metric Collection Point Lost During Certain Periods of Time?
- Why Are the Four Metrics Memory Usage, Disk Usage, Inband Incoming Rate, and Inband Outgoing Rate Not Displayed for an ECS?
- What Are the Impacts on ECS Metrics If UVP VMTools Is Not Installed on ECSs?
-
User Permissions
- What Should I Do If the IAM Account Permissions Are Abnormal?
- What Can I Do If the System Displays a Message Indicating Insufficient Permissions When I Access Cloud Eye?
- What Can I Do If the System Displays a Message Indicating Insufficient Permissions When I Click Configure on the Server Monitoring Page?
- Videos
Deleting a Graph
Function
This API is used to delete a graph.
Constraints
This API is not supported in the following five sites: CN East-Qingdao, LA-Mexico City1, TR-Istanbul, AP-Jakarta, and ME-Riyadh.
URI
DELETE /v2/{project_id}/widgets/{widget_id}
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Tenant ID. Minimum: 1 Maximum: 64 |
widget_id |
Yes |
String |
Graph ID. Regex Pattern: ^wg([a-z]|[A-Z]|[0-9]){22}$ |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
Content-Type |
Yes |
String |
MIME type of the request body. Default value application/json is recommended. Default: application/json;charset=UTF-8 Minimum: 1 Maximum: 64 |
X-Auth-Token |
Yes |
String |
User token. It is a response to the API used to obtain a user token. This API is the only one that does not require authentication. The value of X-Subject-Token in the response header is the token value. Minimum: 1 Maximum: 16000 |
Response Parameters
Status code: 400
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Status codes customized by each cloud service when a request error occurs. Minimum: 0 Maximum: 256 |
error_msg |
String |
Request error message. Minimum: 0 Maximum: 256 |
request_id |
String |
Request ID. Minimum: 0 Maximum: 256 |
Status code: 401
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Status codes customized by each cloud service when a request error occurs. Minimum: 0 Maximum: 256 |
error_msg |
String |
Request error message. Minimum: 0 Maximum: 256 |
request_id |
String |
Request ID. Minimum: 0 Maximum: 256 |
Status code: 500
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Status codes customized by each cloud service when a request error occurs. Minimum: 0 Maximum: 256 |
error_msg |
String |
Request error message. Minimum: 0 Maximum: 256 |
request_id |
String |
Request ID. Minimum: 0 Maximum: 256 |
Example Requests
None
Example Responses
None
Status Codes
Status Code |
Description |
---|---|
204 |
No Content |
400 |
The server failed to process the request. |
401 |
Token authentication is required. |
500 |
Failed to complete the request because of an internal server error. |
Error Codes
See Error Codes.
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