- What's New
- Function Overview
- Service Overview
- Getting Started
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User Guide
- My Dashboards
- Resource Groups
- Using the Alarm Function
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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
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API Reference
- Before You Start
- API Overview
- Calling APIs
- Getting Started
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API Description
- API Version Management
- Metric Management
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Alarm Rule Management
- Querying the Alarm Rule List
- Querying 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 Alarm History
- Querying Custom Alarm Templates
- Updating a Custom Alarm Template
- Modifying an Alarm Rule
- Monitoring Data Management
- Quota Management
- Resource Group Management
- Event Monitoring
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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
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FAQs
- General Consulting
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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?
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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?
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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?
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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
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Overview
In the era of rapid Internet development, the demand for live video streaming is increasing. Services on HUAWEI CLOUD, such as ECS, VPC, and ELB, provide stable resources to ensure convenient access, low latency, high concurrency, high definition, and smoothness of live video streaming. This solves the poor user experience caused by video freeze and blurring.
Figure 1 shows the typical architecture of live video streaming deployed on HUAWEI CLOUD. Multiple ECSs, VPCs, and load balancers are used. ECSs are the basis of live video streaming, VPCs provide the network, and load balancers are used for traffic distribution. Subtle ECS performance changes and sudden increase of network access traffic will cause service instability. In this regard, real-time monitoring of cloud resources and timely notification of resource exceptions become increasingly important. Cloud Eye monitors ECS, VPC, and ELB resources, detects exceptions in a timely manner, and notifies users of the exceptions.
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