tencent cloud

Tencent Smart Advisor

Product Introduction

Features

Introduction to TSA - Cloud Risk Assessment

Introduction to TSA - Chaotic Fault Generator

Strengths

Strenths to TSA - Cloud Risk Assessment

Strenths to TSA - Chaotic Fault Generator

Getting Started

Quick Start to TSA - Cloud Risk Assessment

Quick Start to TSA - Chaotic Fault Generator

Quick Start with the Console

Quick Start with API

Operation Guide

Operation Guide to TSA - Cloud Risk Assessment

Inspection Report

Generating Report

Subscribing to Report

Managing Custom Report Templates

Assessment Items

Enabling/Disabling Assessment Items

Modifying Custom Rules

Ignoring/Adding Resources

Risks

Querying Risk Trends

Querying Risk Details

Operation Guide to TSA - Chaotic Fault Generator

Template Library

Using Industry Template Library

Creating a Template Library

Experiments

Pre-Checking Environment for Chaos Engineering Experiments

Creating an Experiment

Exporting Experiment Reports

Fault Action

Editing Action Parameters

Concurrent Injection of Multiple Action Groups in Experiments

Guide to Viewing Action Execution Duration Data

Guardrail Monitoring

Using Guardrails

Tag

Managing Permissions with Tags

Agent Management

Fault Action Library

Compute

JVM Process CPU at Full Load

Cross-AZ Experiment in CVM

CVM DNS Unavailability Experiment

CVM Domain Name Parsing Tampering Experiment

CVM System Time Skew

CVM Disk IO Hang Fault Experiment

CVM Memory OOM and Disk IO Load

Experiments on CVM Intra-host Network Disorder

CVM Kernel Faults

Experiments on CVM Intra-host Network Latency

High Utilization of CVM Resources (CPU, Memory, and Disk)

Experiments on CVM Intra-host Network Corruption

Experiments on CVM Intra-host Network Duplication

Experiments on CVM Intra-host Network Occupation

CVM Network Interruption

CVM Ping Unreachable

Cloud API Ban in CVM

Database

Primary-secondary Switch in TencentDB for PostgreSQL

MySQL Instance Overall Unavailable

Primary-secondary Switch in MySQL

Setting Maximum Number of Connections in MySQL

Primary Node Fault Experiment on TencentDB for MySQL

TencentDB for MySQL Read-only Instance Group Unavailable

Primary-secondary Switch in TDSQL for MySQM

Primary-secondary Switch in MariaDB

Primary/Replica Switch in TDSQL-C

Practice of TencentDB for Redis Proxy Node Faults

TencentDB for Redis Primary Node Fault

Primary-secondary Nodes in TencentDB for Redis Instance Unavailable

Simulating Primary-secondary Switch in Redis

Simulating MongoDB Storage Node Fault

Simulating Self-Built MySQL Crash Through Network Blocking

Restart TencentDB for MySQL

Primary-secondary Switch in SQL Server

Network

VPC Subnet Network Isolation

NAT Gateway Fault Experiment Case

Container

Simulating Container Resource Network Faults

Experiment on Container Resource Pod Operation Faults

Experiment on Container Resource Node Faults

Experiment on Container Resource Application Process Faults

Standard Cluster and Serverless Cluster Super Node Faults

Serverless Pod Fault Experiment Case

Cluster Node Resource (CPU, Memory, Disk) Stress Test Faults

Serverless Pod Virtual Node Shutdown Faults

Simulating Serverless Cluster Pod Network Faults

High Cluster Pod Resource (CPU, Memory, and Disk) Utilization Rate

Cluster Pod TencentCloud API Ban

Big Data

Elasticsearch Service Node Down

Cloud Load Balancer

Message Queue

CKafka Broker High Disk IO Load

CKafka Broker High CPU Load

CKafka Broker Down

TDMQ for RabbitMQ Broker Down

Direct Connect

Simulating DC Tunnel Disconnection Faults

Custom Actions

Expanding Fault Injection Actions with Custom Scripts

Performing Single-Core CPU Stress Test with Custom Actions

Implementing CPU Accumulation Faults with Custom Actions

Implementing CRS Connection Count Increase with Custom Actions

Injecting PowerShell Scripts for Windows Systems

Cloud Streaming Services (CSS)

Stream Push Interruption

Stream Push Disabled

Primary-Secondary Stream Switch

Primary-secondary Stream Single Path Interruption

Permission Management

Role Permissions Related to Service Authorization

Permission Management Guide to TSA - Chaotic Fault Generator

Authorization Policy Syntax

Authorizable Resource Types

Service Authorization and Role Permissions

Sub-users and Authorization

FAQs

FAQs: TSA - Cloud Risk Assessment

FAQs: TSA - Chaotic Fault Generator

Related Protocol

PRIVACY POLICY MODULE CHAOTIC FAULT GENERATOR

DATA PRIVACY AND SECURITY AGREEMENT MODULE CHAOTIC FAULT GENERATOR

DocumentationTencent Smart AdvisorOperation GuideOperation Guide to TSA - Cloud Risk AssessmentRisksQuerying Risk Trends

Querying Risk Trends

Last updated: 2025-03-24 14:56:00

Querying Risk Trends

Last updated: 2025-03-24 14:56:00

Overview
This document describes how to query risk trends in the past 30 days in the Tencent Smart Advisor console.
Directions
1. Log in to the Tencent Smart Advisor console and select Risks on the left sidebar.
2. On the Risks page, select the dimension (product, risk level, or risk type) for trend analysis and the time range and then click Search.
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