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Application Operations Management
Application Operations Management
- What's New
- Function Overview
- Service Overview (2.0)
- Billing (2.0)
- Getting Started (2.0)
-
User Guide (2.0)
- Using IAM to Grant Access to AOM
-
Connecting to AOM
- Connecting to AOM
- Managing Collector Base UniAgent
- Connecting Businesses to AOM
- Connecting Applications to AOM
-
Connecting Middleware and Custom Plug-ins to AOM
- Overview About Middleware and Custom Plug-in Connection to AOM
-
Connecting Middleware to AOM
- Ingesting MySQL Metrics to AOM
- Ingesting Redis Metrics to AOM
- Ingesting Kafka Metrics to AOM
- Ingesting Nginx Metrics to AOM
- Ingesting MongoDB Metrics to AOM
- Ingesting Consul Metrics to AOM
- Ingesting HAProxy Metrics to AOM
- Ingesting PostgreSQL Metrics to AOM
- Ingesting Elasticsearch Metrics to AOM
- Ingesting RabbitMQ Metrics to AOM
- Ingesting Other Middleware Metrics to AOM
- Connecting Custom Plug-ins to AOM
- Managing Middleware and Custom Plug-in Collection Tasks
- Connecting Running Environments to AOM
- Connecting Cloud Services to AOM
- Connecting Open-Source System to AOM
- Managing Log Ingestion
-
(New) Connecting to AOM
- AOM Access Overview
- Managing Collector Base UniAgent
- Connecting Businesses to AOM
- Connecting Components to AOM
-
Connecting Middleware to AOM
- Overview About Middleware Connection to AOM
- Ingesting MySQL Metrics to AOM
- Ingesting Redis Metrics to AOM
- Ingesting Kafka Metrics to AOM
- Ingesting Nginx Metrics to AOM
- Ingesting MongoDB Metrics to AOM
- Ingesting Consul Metrics to AOM
- Ingesting HAProxy Metrics to AOM
- Ingesting PostgreSQL Metrics to AOM
- Ingesting Elasticsearch Metrics to AOM
- Ingesting RabbitMQ Metrics to AOM
- Managing Middleware Collection Tasks
- Connecting Running Environments to AOM
- Connecting Cloud Services to AOM
- Ingesting Data to AOM Using Open-Source APIs and Protocols
- Managing Metric and Log Ingestion
- Observability Metric Browsing
- Dashboard Monitoring
- Alarm Monitoring
- (New) Log Management
- Log Management (Old)
-
Prometheus Monitoring
- Prometheus Monitoring Overview
- Managing Prometheus Instances
- Managing Prometheus Instance Metrics
- Using Prometheus Monitoring to Monitor CCE Cluster Metrics
- Configuring Multi-Account Aggregation for Unified Monitoring
- Configuring Metric Collection Rules for CCE Clusters
- Configuring Recording Rules to Improve Metric Query Efficiency
- Configuring Data Multi-Write to Dump Metrics to Self-Built Prometheus Instances
- Setting Metric Storage Duration
- Monitoring Prometheus Instance Metrics Through Dashboards
- Configuring the Remote Read Address to Enable Self-built Prometheus to Read Data from AOM
- Configuring the Remote Write Address to Report Self-Built Prometheus Data to AOM
- Checking Prometheus Instance Data Through Grafana
- Checking the Number of Metric Samples Reported by Prometheus Instances
- Infrastructure Monitoring
- Application Insights
- O&M Management
- Global Settings
- Querying AOM Traces
- Migrating Data from AOM 1.0 to AOM 2.0
-
Best Practices (2.0)
- AOM Best Practices
- Building a Comprehensive Metric System
- Alarm Noise Reduction
- Unified Metric Monitoring
- Customizing OS Images to Automatically Connect UniAgent
- Connecting Self-Built Middleware in the CCE Container Scenario
- Interconnecting Third-Party/IDC/Huawei Cloud Cross-Region Self-Built Prometheus with AOM Prometheus Instances
-
FAQs (2.0)
- Dashboard
- Alarm Management
- Log Analysis
- Prometheus Monitoring
- Infrastructure Monitoring
- Application Monitoring
-
Collection Management
- Are ICAgent and UniAgent the Same?
- What Can I Do If an ICAgent Is Offline?
- Why Is an Installed ICAgent Displayed as "Abnormal" on the UniAgent Installation and Configuration Page?
- Why Can't I View the ICAgent Status After It Is Installed?
- Why Can't AOM Monitor CPU and Memory Usage After ICAgent Is Installed?
- How Do I Obtain an AK/SK?
- FAQs About UniAgent and ICAgent Installation
- How Do I Enable the Nginx stub_status Module?
- Why Does APM Metric Collection Fail?
- Why Cannot the Installation Script Be Downloaded When I Try to Install UniAgent on an ECS?
- CMDB (Unavailable Soon)
-
O&M Management (Unavailable Soon)
- How Can I Obtain the OBS Permission for Installing Packages?
- Why Can't Scheduled Tasks Be Triggered?
- Can I Specify Script Parameters and Hosts During Job Execution?
- Why Is a Parameter Error Displayed When I Create a Scheduled Task Using a Cron Expression?
- How Can I Set a Review for an Execution Plan?
- Why Is "delete success:{}" Displayed (Files Cannot Be Deleted) During Disk Clearance?
- What Can I Do If the Execution Plan Is Not Updated After I Modify the Job?
- What Can I Do If "agent not found" Is Displayed?
- Why Are the Hosts Listed in Execution Logs Inconsistent with Those I Configured for a Task?
- Why Did a Task Fail to Execute?
- Other FAQs
-
API Reference
- Before You Start
- API Overview
- Calling APIs
-
APIs
-
Alarm
- Querying the Event Alarm Rule List
- Adding an Event Alarm Rule
- Modifying an Event Alarm Rule
- Deleting an Event Alarm Rule
- Querying Events and Alarms
- Counting Events and Alarms
- Reporting Events and Alarms
- Obtaining the Alarm Sending Result
- Deleting a Silence Rule
- Adding a Silence Rule
- Modifying a Silence Rule
- Obtaining the Silence Rule List
- Querying an Alarm Action Rule Based on Rule Name
- Adding an Alarm Action Rule
- Deleting an Alarm Action Rule
- Modifying an Alarm Action Rule
- Querying the Alarm Action Rule List
- Querying Metric or Event Alarm Rules
- Adding or Modifying Metric or Event Alarm Rules
- Deleting Metric or Event Alarm Rules
-
Monitoring
- Querying Time Series Objects
- Querying Time Series Data
- Querying Metrics
- Querying Monitoring Data
- Adding Monitoring Data
- Adding or Modifying One or More Service Discovery Rules
- Deleting a Service Discovery Rule
- Querying Existing Service Discovery Rules
- Adding a Threshold Rule
- Querying the Threshold Rule List
- Modifying a Threshold Rule
- Deleting a Threshold Rule
- Querying a Threshold Rule
- Deleting Threshold Rules in Batches
-
Prometheus Monitoring
- Querying Expression Calculation Results in a Specified Period Using the GET Method
- (Recommended) Querying Expression Calculation Results in a Specified Period Using the POST Method
- Querying the Expression Calculation Result at a Specified Time Point Using the GET Method
- (Recommended) Querying Expression Calculation Results at a Specified Time Point Using the POST Method
- Querying Tag Values
- Obtaining the Tag Name List Using the GET Method
- (Recommended) Obtaining the Tag Name List Using the POST Method
- Querying Metadata
- Log
- Prometheus Instance
- Configuration Management
-
CMDB (AOM 2.0)
- Creating an Application
- Deleting an Application
- Querying the Details of an Application
- Modifying an Application
- Adding a Component
- Deleting a Component
- Querying the Details of a Component
- Modifying a Component
- Creating an Environment
- Deleting an Environment
- Querying the Details of an Environment
- Modifying an Environment
- Querying the Resource List of a Node
- Querying the Details of an Application Based on the Application Name
- Querying the Details of an Environment Based on the Environment Name
- Querying the Details of a Component Based on the Component Name
- Adding a Sub-application
- Deleting a Sub-application
- Modifying a Sub-application
-
Automation (AOM 2.0)
- Creating a Task
- Updating a Task
- Operating a Paused Task
- Obtaining the Execution Details of a Workflow
- Terminating a Task
- Querying a Script
- Querying the Script Version
- Performing Fuzzy Search on the Job Management Page
- Querying Execution Plans (Custom Templates) Based on Job ID
- Querying the Details of an Execution Plan
- Querying Tasks
- Querying the Execution History of a Task
- Executing a Workflow
-
Alarm
- Historical APIs
- Examples
- Permissions Policies and Supported Actions
- Appendix
- SDK Reference
-
Service Overview (1.0)
- What Is AOM?
- Product Architecture
- Functions
- Application Scenarios
- Edition Differences
-
Metric Overview
- Introduction
- Network Metrics and Dimensions
- Disk Metrics and Dimensions
- Disk Partition Metrics
- File System Metrics and Dimensions
- Host Metrics and Dimensions
- Cluster Metrics and Dimensions
- Container Metrics and Dimensions
- VM Metrics and Dimensions
- Instance Metrics and Dimensions
- Service Metrics and Dimensions
- Security
- Restrictions
- Privacy and Sensitive Information Protection Statement
- Relationships Between AOM and Other Services
- Basic Concepts
- Permissions
- Billing
- Change History
- Getting Started (1.0)
-
User Guide (1.0)
- Overview
- Subscribing to AOM
- Permissions Management
- Connecting Resources to AOM
- Monitoring Overview
- Alarm Management
- Resource Monitoring
- Log Management
- Configuration Management
- Resource Groups
- Auditing
- Upgrading to AOM 2.0
- Best Practices (1.0)
-
FAQs (1.0)
- User FAQs
-
Consultation FAQs
- What Is the Billing Policy of AOM?
- What Are the Usage Restrictions of AOM?
- What Are the Differences Between AOM and APM?
- How Do I Distinguish Alarms from Events?
- What Is the Relationship Between the Time Range and Statistical Cycle?
- Does AOM Display Logs in Real Time?
- Will Container Logs Be Deleted After They Are Dumped?
- How Can I Do If I Cannot Receive Any Email Notification After Configuring a Threshold Rule?
- Why Are Connection Channels Required?
-
Usage FAQs
- What Can I Do If I Do Not Have the Permission to Access SMN?
- What Can I Do If Resources Are Not Running Properly?
- How Do I Set the Full-Screen Online Duration?
- What Can I Do If the Log Usage Reaches 90% or Is Full?
- How Do I Obtain an AK/SK?
- How Can I Check Whether a Service Is Available?
- Why Is the Status of an Alarm Rule Displayed as "Insufficient"?
- Why the Status of a Workload that Runs Normally Is Displayed as "Abnormal" on the AOM Page?
- How Do I Create the apm_admin_trust Agency?
- How Do I Obtain the AK/SK by Creating an Agency?
- What Is the Billing Policy of Logs?
- Why Can't I See Any Logs on the Console?
- What Can I Do If an ICAgent Is Offline?
- Why Can't the Host Be Monitored After ICAgent Is Installed?
- Why Is "no crontab for root" Displayed During ICAgent Installation?
- Why Can't I Select an OBS Bucket When Configuring Log Dumping on AOM?
- Why Can't Grafana Display Content?
- Videos
-
More Documents
-
User Guide (1.0) (Kuala Lumpur Region)
-
Service Overview
- What Is AOM?
- Product Architecture
- Functions
- Application Scenarios
-
Metric Overview
- Introduction
- Network Metrics and Dimensions
- Disk Metrics and Dimensions
- Disk Partition Metrics
- File System Metrics and Dimensions
- Host Metrics and Dimensions
- Cluster Metrics and Dimensions
- Container Metrics and Dimensions
- VM Metrics and Dimensions
- Instance Metrics and Dimensions
- Service Metrics and Dimensions
- Restrictions
- Privacy and Sensitive Information Protection Statement
- Relationships Between AOM and Other Services
- Basic Concepts
- Permissions
- Getting Started
- Permissions Management
- Connecting Resources to AOM
- Monitoring Overview
- Alarm Management
- Resource Monitoring
- Log Management
- Configuration Management
- Auditing
- Upgrading to AOM 2.0
-
FAQs
- User FAQs
-
Consultation FAQs
- What Are the Usage Restrictions of AOM?
- What Are the Differences Between AOM and APM?
- How Do I Distinguish Alarms from Events?
- What Is the Relationship Between the Time Range and Statistical Cycle?
- Does AOM Display Logs in Real Time?
- How Can I Do If I Cannot Receive Any Email Notification After Configuring a Threshold Rule?
- Why Are Connection Channels Required?
-
Usage FAQs
- What Can I Do If I Do Not Have the Permission to Access SMN?
- What Can I Do If Resources Are Not Running Properly?
- How Do I Set the Full-Screen Online Duration?
- How Do I Obtain an AK/SK?
- How Can I Check Whether a Service Is Available?
- Why Is the Status of an Alarm Rule Displayed as "Insufficient"?
- Why the Status of a Workload that Runs Normally Is Displayed as "Abnormal" on the AOM Page?
- How Do I Create the apm_admin_trust Agency?
- What Can I Do If an ICAgent Is Offline?
- Why Is "no crontab for root" Displayed During ICAgent Installation?
- Change History
-
Service Overview
-
User Guide (2.0) (Kuala Lumpur Region)
- Service Overview
- Getting Started
- Introduction
- Access Center
- Dashboard
- Alarm Management
-
Metric Analysis
- Metric Browsing
- Prometheus Monitoring
- Resource Usage Statistics
- Log Analysis (Beta)
- Container Insights
- Infrastructure Monitoring
- Process Monitoring
- Collection Management
- Configuration Management
- Remarks
- Permissions Management
- Auditing
- Upgrading to AOM 2.0
-
FAQs
- Overview
- Dashboard
- Alarm Management
- Log Analysis
- Prometheus Monitoring
- Container Insights
- Application Monitoring
-
Collection Management
- Are ICAgent and UniAgent the Same?
- What Can I Do If an ICAgent Is Offline?
- Why Is an Installed ICAgent Displayed as "Abnormal" on the Agent Management Page?
- Why Can't I View the ICAgent Status After It Is Installed?
- Why Can't AOM Monitor CPU and Memory Usage After ICAgent Is Installed?
- How Do I Obtain an AK/SK?
- FAQs About ICAgent Installation
- Other FAQs
- Change History
-
API Reference (Kuala Lumpur Region)
- Before You Start
- API Overview
- Calling APIs
-
APIs
-
Alarm
- Querying the Event Alarm Rule List
- Adding an Event Alarm Rule
- Modifying an Event Alarm Rule
- Deleting an Event Alarm Rule
- Obtaining the Alarm Sending Result
- Deleting a Silence Rule
- Adding a Silence Rule
- Modifying a Silence Rule
- Obtaining the Silence Rule List
- Querying an Alarm Action Rule Based on Rule Name
- Adding an Alarm Action Rule
- Deleting an Alarm Action Rule
- Modifying an Alarm Action Rule
- Querying the Alarm Action Rule List
- Querying Events and Alarms
- Counting Events and Alarms
- Reporting Events and Alarms
-
Monitoring
- Querying Time Series Objects
- Querying Time Series Data
- Querying Metrics
- Querying Monitoring Data
- Adding Monitoring Data
- Adding or Modifying One or More Service Discovery Rules
- Deleting a Service Discovery Rule
- Querying Existing Service Discovery Rules
- Adding a Threshold Rule
- Querying the Threshold Rule List
- Modifying a Threshold Rule
- Deleting a Threshold Rule
- Querying a Threshold Rule
- Deleting Threshold Rules in Batches
- Log
-
Alarm
- Examples
- Permissions Policies and Supported Actions
- Appendix
- Change History
-
User Guide (ME-Abu Dhabi Region)
- Service Overview
- Getting Started
- User Guide
-
FAQs
- What Can I Do If an ICAgent Is Offline?
- Obtaining an AK/SK
- What Is the Relationship Between the Time Range and Statistical Cycle?
- What Can I Do If Resources Are Not Running Properly?
- How Can I Do If I Do Not Have the Permission to Access SMN?
- How Do I Distinguish Alarms and Events?
- Does AOM Display Logs in Real Time?
- How Can I Check Whether a Service Is Available?
- Why Is the Status of an Alarm Rule Displayed as "Insufficient"?
- Why the Status of a Workload that Runs Normally Is Abnormal on the AOM Page?
-
API Reference(ME-Abu Dhabi Region)
- Before You Start
- API Overview
- Calling APIs
-
APIs
-
Monitoring (v1)
- Querying Metrics
- Querying Monitoring Data
- Adding Monitoring Data
- Adding a Threshold Rule
- Modifying a Threshold Rule
- Querying the Threshold Rule List
- Querying a Threshold Rule
- Deleting a Threshold Rule
- Adding or Modifying One or More Application Discovery Rules
- Deleting an Application Discovery Rule
- Querying Application Discovery Rules
- Auto Scaling
- Log
-
Monitoring (v1)
- Permissions Policies and Supported Actions
- Appendix
-
User Guide (Ankara Region)
- Service Overview
- Getting Started
- User Guide
-
FAQs
- What Can I Do If an ICAgent Is Offline?
- How Do I Obtain an AK/SK?
- What Can I Do If Resources Are Not Running Properly?
- How Can I Do If I Do Not Have the Permission to Access SMN?
- How Do I Distinguish Alarms from Events?
- Does AOM Display Logs in Real Time?
- Why Is the Application Status Normal but the Component Status Abnormal?
- Best Practices
- Change History
-
API Reference (Ankara Region)
- Before You Start
- API Overview
- Calling APIs
-
APIs
-
Monitoring (v1)
- Querying Metrics
- Querying Monitoring Data
- Adding Monitoring Data
- Adding a Threshold Rule
- Modifying a Threshold Rule
- Querying the Threshold Rule List
- Querying a Threshold Rule
- Deleting a Threshold Rule
- Adding or Modifying One or More Application Discovery Rules
- Deleting an Application Discovery Rule
- Querying Application Discovery Rules
- Monitoring (v2)
- Auto Scaling
- Log
- Events/Alarms
- Agent
- Application Discovery Rules
-
Prometheus Monitoring
- Querying Expression Calculation Results in a Specified Period
- Querying the Expression Calculation Result at a Specified Time Point
- Querying Tag Values
- Obtaining the Tag Name List
- Querying Metadata
- Querying the Calculation Results of a PromQL Expression in a Specified Period Based on Prometheus Instance
- Querying the Calculation Result of a PromQL Expression at a Specified Time Point Based on Prometheus Instance
- Querying the Values of a Tag Based on Prometheus Instance
- Obtaining the Tag Name List Based on Prometheus Instance
- Querying Metadata Based on Prometheus Instance
-
Monitoring (v1)
- Appendix
- Change History
-
User Guide (1.0) (Kuala Lumpur Region)
- General Reference
On this page
Help Center/
Application Operations Management/
User Guide (2.0)/
Connecting to AOM/
Managing Collector Base UniAgent/
Managing ICAgents in CCE Clusters
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Managing ICAgents in CCE Clusters
AOM allows you to install, upgrade, and uninstall ICAgents on hosts in purchased CCE clusters in batches.
Prerequisites
- You have bought CCE clusters and nodes. For details, see Buying a CCE Standard/Turbo Cluster and Creating a Node.
Viewing CCE Clusters
- Log in to the AOM 2.0 console.
- In the navigation pane, choose Settings. The Global Configuration page is displayed.
- In the navigation pane, choose Collection Settings > CCE Access.
- Check the connected CCE clusters.
You can enter a keyword in the search box to search for your target cluster.
Managing ICAgents in CCE Clusters
- Log in to the AOM 2.0 console.
- In the navigation pane, choose Settings. The Global Configuration page is displayed.
- In the navigation pane, choose Collection Settings > CCE Access.
- You can install, upgrade, and uninstall ICAgents on hosts in connected CCE clusters.
- Installing ICAgents: If no ICAgent has been installed on the hosts in a cluster, install ICAgents on them in batches.
- Locate the target cluster and click Install ICAgent.
- On the page that is displayed, click OK to install ICAgents on all hosts in the cluster.
- Upgrading ICAgents: If the ICAgents installed on hosts in a cluster are of an earlier version, upgrade ICAgents in batches.
- Locate the target cluster and click Upgrade ICAgent.
- On the page that is displayed, click OK to upgrade ICAgents on all hosts in the cluster.
- Uninstalling ICAgents: Uninstall ICAgents from all hosts in a cluster if needed. (Uninstalling ICAgents will cause some application O&M functions to be unavailable. Exercise caution when performing this operation.)
- Locate the target cluster and click Uninstall ICAgent.
- On the page that is displayed, click OK to uninstall ICAgents from all hosts in the cluster.
- Installing ICAgents: If no ICAgent has been installed on the hosts in a cluster, install ICAgents on them in batches.
Parent topic: Managing Collector Base UniAgent
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