Auto Scaling
Auto Scaling
Todos os resultados de "
" dentro deste produto
Todos os resultados de "
" dentro deste produto
Visão geral de serviço
Infográficos do AS
O que é o Auto Scaling?
Vantagens do AS
Ciclo de vida da instância
Restrições
Região e AZ
Cobrança
O AS e outros serviços
Gerenciamento de permissões
Conceitos básicos
História de mudanças
Primeiros passos
Processo baseado em assistente de uso de AS
Criação rápida de um grupo de AS
Guia de usuário
Grupo de AS
Criação de um grupo de AS
(Opcional) Adição de um balanceador de carga a um grupo de AS
Alteração da configuração de AS para um grupo de AS
Habilitação de um grupo de AS
Desabilitação de um grupo de AS
Modificação de um grupo de AS
Exclusão de um grupo de AS
Configuração de AS
Criação de uma configuração do AS
Criação de uma configuração do AS a partir de uma instância do ECS existente
Criação de uma configuração do AS a partir de um novo modelo de especificações
Cópia de uma configuração do AS
Exclusão de uma configuração do AS
Política de AS
Visão geral
Criação de uma política de AS
Gerenciamento de políticas de AS
Ação de dimensionamento
Dimensionamento dinâmico
Dimensionamento agendado
Dimensionamento manual
Configuração de uma política de remoção de instância
Visualização de uma ação de dimensionamento
Gerenciamento de ganchos do ciclo de vida
Configuração da proteção de instância
Colocar uma instância no estado de espera
Dimensionamento da largura de banda
Criação de uma política de dimensionamento de largura de banda
Exibição de detalhes sobre uma política de dimensionamento de largura de banda
Gerenciamento de uma política de dimensionamento de largura de banda
Monitoramento de instância e grupo de AS
Verificação de integridade
Configuração de notificação para um grupo de AS
Gravação de operações de recursos de AS
Adição de tags a grupos e instâncias de AS
Monitoramento de métricas
Exibição de métricas de monitoramento
Configuração de regras de alarme de monitoramento
Gerenciamento de permissões
Criação de um usuário e concessão de permissões de AS
Políticas personalizadas do AS
Histórico de mudanças
Perguntas frequentes
Geral
Quais são as restrições para o uso do AS?
Devo usar o AS junto com o ELB e o Cloud Eye?
O AS é cobrado?
Uma mudança abrupta nos valores de métrica de monitoramento acionará uma ação de dimensionamento desnecessária?
Quantas políticas de AS e configurações de AS posso criar e usar?
O AS pode aumentar ou diminuir automaticamente as vCPUs, a memória e a largura de banda dos ECSs?
O que é uma cota de AS?
Como corrigir o erro "The key pair does not exist" quando me conecto a uma instância?
Que tipos de EIP e de larguras de banda compartilhadas podem ser ajustados pelo AS?
Que tipos de instâncias de ECS e HECS podem ser dimensionados pelo AS?
Se o sistema operacional de uma instância do ECS em um grupo de AS for atualizado, o AS pode adicionar automaticamente instâncias com o sistema operacional mais recente durante a próxima ação de expansão?
O AS pode adicionar instâncias anuais/mensais do ECS ao expandir um grupo de AS?
AS pode aumentar larguras de banda como necessário?
Grupo de AS
O que posso fazer se o grupo de AS não for ativado?
Como lidar com uma exceção de grupo de AS?
Quais operações serão suspensas se um grupo de AS for desativado?
Posso usar um ID de instância do ECS para saber em qual grupo de AS a instância está?
Política de AS
Quantas políticas de AS posso ativar?
Quais são as condições para acionar uma política de AS baseada em alarme?
O que é um período de resfriamento e por que ele é necessário?
O AS pode dimensionar a capacidade com base no monitoramento personalizado pelo Cloud Eye?
Quais métricas de monitoramento de um grupo de AS serão afetadas se as ferramentas VM não estiverem instaladas nas instâncias do grupo?
O que posso fazer se uma política de AS falhar ao ser ativada?
Como instalar o agente em instâncias de um grupo de AS para usar as métricas de monitoramento do Agente?
Instância
Como evitar que instâncias adicionadas manualmente a um grupo de AS sejam removidas automaticamente?
Quando há vários flavors incluídos na configuração de AS de um grupo de AS, em que ordem os flavors são selecionados durante os eventos de expansão?
Quando uma instância é removida de um grupo de AS e excluída, os dados da aplicação são salvos?
Posso adicionar instâncias de ECS anuais/mensais a um grupo de AS?
O AS pode excluir automaticamente instâncias adicionadas com base em uma política do AS quando elas não são necessárias?
Qual é o número esperado de instâncias?
Como excluir uma instância do ECS criada em uma ação de dimensionamento?
As instâncias anuais/mensais do ECS serão excluídas se se tornarem não íntegras?
Como lidar com instâncias não íntegras em um grupo de AS?
Por que instâncias em um grupo de AS continuam falhando em verificações de integridade e sendo excluídas e recriadas?
Como evitar que instâncias sejam removidas automaticamente de um grupo de AS?
Por que uma instância que foi removida de um grupo de AS e excluída ainda é exibida na lista do ECS?
Preciso vincular um EIP a uma instância antes de adicionar manualmente a instância a um grupo de AS?
Posso aplicar as configurações de uma instância existente em um grupo de AS às instâncias a serem adicionadas no futuro?
O sistema vinculará um novo EIP ou um existente a uma instância de ECS recém-adicionada?
Outros
Como implementar automaticamente minha aplicação em uma instância?
Como o Cloud-Init afeta o serviço AS?
Por que não consigo usar um arquivo de chave para fazer logon em um ECS?
Preciso configurar um EIP em uma configuração de AS quando um balanceador de carga foi ativado para um grupo de AS?
Como ativar a inicialização automática de discos EVS em instâncias que foram adicionadas a um grupo de AS durante ações de dimensionamento?
Referência de API
Antes de começar
Visão geral
Chamada de API
Pontos de extremidade
Restrições
Conceitos
Visão geral de API
Chamada das API
Feito de uma solicitação de API
Autenticação
Resposta
Obtenção de um ID de projeto
Primeiros passos
Criação de um grupo de AS
APIs
Grupos de AS
Criação de um grupo de AS
Consulta de grupos de AS
Consulta de um grupo de AS
Modificação de um grupo de AS
Exclusão de um grupo de AS
Ativação ou desativação de um grupo de AS
Configurações de AS
Criação de uma configuração de AS
Consulta das configurações do AS
Consulta de uma configuração de AS
Exclusão de uma configuração de AS
Exclusão de configurações de AS em lote
Instâncias
Consulta de instâncias em um grupo de AS
Remoção de uma instância de um grupo de AS
Gerenciamento de instâncias em lote
Políticas do AS
Criação de uma política de AS
Criação de uma política de AS (V2)
Modificação de uma política de AS
Modificação de uma política de AS (V2)
Consulta de políticas de AS
Consulta de políticas de AS (V2)
Consulta de políticas de AS (V2)
Consulta de uma política de AS
Consulta de uma política de AS (V2)
Execução, habilitação ou desabilitação de uma política de AS
Exclusão de uma política de AS
Gerenciamento de políticas de AS em lote
Logs de execução da política de AS
Consulta de logs de execução de política de AS
Logs da ação de dimensionamento
Consulta de logs de ação de dimensionamento
Consulta de logs de ações de dimensionamento (V2)
Cotas
Consulta de cotas de AS
Consulta de cotas de instância e política de AS
Notificações
Habilitação de notificação para um grupo de AS
Consulta de uma lista de notificações de grupo de AS
Exclusão de uma notificação para um grupo de AS
Ganchos do ciclo de vida
Criação de um gancho do ciclo de vida
Consulta de ganchos do ciclo de vida
Consulta de um gancho do ciclo de vida
Modificação de um gancho do ciclo de vida
Retorno de chamada de um gancho do ciclo de vida
Consulta de suspensão da instância
Exclusão de um gancho do ciclo de vida
Tags
Consulta de tags
Consulta de tags de um recurso
Criação ou exclusão de uma tag
Consulta de recursos por tag
Consulta de versões da API
Consulta de versões da API
Consulta de uma versão da API
Exemplos de aplicação
Exemplo 1: criação de uma configuração de AS
Exemplo 2: criação de um grupo de AS
Exemplo 3: habilitação de um grupo de AS
Exemplo 4: criação de uma política de AS
Exemplo 5: execução de operações em instâncias em lotes
Políticas de permissões e ações suportadas
Introdução
Grupos de AS
Configurações de AS
Instâncias
Políticas de AS
Logs de execução da política de AS
Logs da ação de dimensionamento
Cotas
Notificações
Ganchos do ciclo de vida
Tags
Apêndice
Métricas do AS
Códigos de erro
Histórico de mudanças
What's New
Function Overview
Best Practices
Setting Up an Automatically Scalable Discuz! Forum
Automatically Binding EIPs During Capacity Expansion and Releasing EIPs During Reduction
Configuring Scaling Policies and Multiple Flavors to Reduce Costs
Deploying an HA Compute Cluster Using the Balanced Policy
Using Tag-based Authentication for Fine-grained Management of Auto Scaling
SDK Reference
SDK Overview
Videos
Glossary
More Documents
User Guide (ME-Abu Dhabi Region)
Service Overview
What Is AS?
AS Advantages
Lifecycle
Use Restrictions
Regions and AZs
AS and Other Services
Basic Concepts
Best Practices
Setting Up an Automatically Scalable Discuz! Forum Website
Quick Start
Wizard-based Process of Using AS
Creating an AS Group Quickly
AS Management
AS Group
Creating an AS Group
(Optional) Adding a Load Balancer to an AS Group
Replacing AS Configuration in an AS Group
Enabling an AS Group
Disabling an AS Group
Modifying an AS Group
Deleting an AS Group
AS Configuration
Creating an AS Configuration
Using an Existing ECS to Create an AS Configuration
Using a New Specifications Template to Create an AS Configuration
Copying an AS Configuration
Deleting an AS Configuration
AS Policy
Overview
Creating an AS Policy
Managing AS Policies
Scaling Action
Dynamically Expanding Resources
Expanding Resources as Planned
Manually Expanding Resources
Configuring an Instance Removal Policy
Viewing a Scaling Action
Managing Lifecycle Hooks
Configuring Instance Protection
Bandwidth Scaling
Creating a Bandwidth Scaling Policy
Viewing Details About a Bandwidth Scaling Policy
Managing a Bandwidth Scaling Policy
AS Group and Instance Monitoring
Health Check
Configuring Notification for an AS Group
Recording AS Resource Operations
Adding Tags to AS Groups and Instances
Monitoring Metrics
Viewing Monitoring Metrics
Setting Monitoring Alarm Rules
FAQs
General
What Are Restrictions on Using AS?
Are ELB and Cloud Eye Mandatory for AS?
Is AS Billed?
Does an Abrupt Change on Monitoring Indicator Values Cause an Incorrect Scaling Action?
How Many AS Policies and AS Configurations Can I Create and Use?
Can AS Automatically Scale Up or Down vCPUs, Memory, and Bandwidth of ECSs?
What Is the AS Quota?
Why is a message displayed indicating that the key pair does not exist and the operation is discontinued when several users under the same account operate AS resources?
AS Group
What Can I Do If the AS Group Fails to Be Enabled?
How Can I Handle an AS Group Exception?
What Operation Will Be Suspended After An AS Group Is Disabled?
AS Policy
How Many AS Policies Can Be Enabled?
What Are the Conditions to Trigger an Alarm in the AS Policy?
What Is a Cooldown Period? Why Is It Required?
Can AS Scale Capacity Based on Custom Monitoring of Cloud Eye?
What Will Monitoring Metrics for an AS Group Be Affected If VM Tools Are Not Installed on ECSs?
What Can I Do If an AS Policy Fails to Be Enabled?
How Can I Install the Agent Plug-in on the Instances in an AS Group to Use Agent Monitoring Metrics?
Instance
How Do I Prevent Instances Manually Added to an AS Group from Being Removed Automatically?
What Are the Sequence of Selecting Flavors in Multi-Flavor AS Configuration?
Will the Application Data on an Instance Be Retained After the Instance Is Removed from an AS Group and Deleted?
Can I Add ECSs Charged in Yearly/Monthly Mode?
Can Instances That Have Been Added Based on an AS Policy Be Automatically Deleted When They Are Not Required?
What Is the Expected Number of Instances?
How Do I Delete an ECS Created in a Scaling Action?
Will a Yearly/Monthly ECS Be Deleted When the ECS Becomes Faulty?
How Should I Handle Abnormal Instances in an AS Group?
What Can I Do If Instances in an AS Group Frequently Fail in Health Checks and Are Deleted and Then Created Repeatedly?
How Do I Prevent ECSs from Being Removed from an AS Group Automatically?
Why Is an Instance Removed and Deleted from an AS Group Still Displayed in the ECS List?
Others
What Can I Do to Enable My Application to Be Automatically Deployed on an Instance?
How Does Cloud-Init Affect the AS Service?
How Can I Run Existing Services on an Instance Newly Added to an AS Group?
Why Cannot I Use a Key File to Log In to an ECS?
Do I Need to Configure an EIP in an AS Configuration When A Load Balancer Has Been Enabled in an AS Group?
How Can I Enable Automatic Initialization of EVS Disks of Instances That Have Been Added in a Scaling Action to an AS Group?
Change History
API Reference (ME-Abu Dhabi Region)
Before You Start
Overview
API Calling
Endpoints
Constraints
Concepts
API Overview
Calling APIs
Authentication
Response
Obtaining a Project ID
Getting Started
Creating an AS Group
API
AS Groups
Creating an AS Group
Querying AS Groups
Querying AS Group Details
Modifying an AS Group
Deleting an AS Group
Enabling or Disabling an AS Group
AS Configurations
Creating an AS Configuration
Querying AS Configurations
Querying AS Configuration Details
Deleting an AS Configuration
Batch Deleting AS Configurations
Instances in an AS Group
Querying Instances in an AS Group
Removing a Specified Instance from an AS Group
Performing Operations on Instances in Batches
AS Policies
Creating an AS Policy
Creating an AS Policy (V2)
Modifying an AS Policy
Modifying an AS Policy (V2)
Querying AS Policies
Querying AS Policies (V2)
Querying All AS Policies (V2)
Querying AS Policy Details
Querying Details of an AS Policy (V2)
Executing, Enabling, or Disabling an AS Policy
Deleting an AS Policy
Performing Operations on AS Policies in Batches
AS Policy Execution Logs
Querying AS Policy Execution Logs
Scaling Action Logs
Querying Scaling Action Logs
Querying Scaling Action Logs (V2)
Quotas
Querying AS Quotas
Querying AS policy and instance quotas
Notifications
Enabling Notification for an AS Group
Querying an AS Group Notification List
Deleting a Notification for an AS Group
Lifecycle Hook
Creating a Lifecycle Hook
Querying Lifecycle Hooks
Querying Lifecycle Hook Details
Modifying a Lifecycle Hook
Calling Back an Instance Lifecycle Hook
Querying Instance Suspension
Deleting a Lifecycle Hook
Tag Management
Querying Tags
Querying Tags of a Resource
Creating or Deleting a Tag
Querying Resources
API Management
Querying API Versions
Querying a Specified API Version
Permissions Policies and Supported Actions
AS Group
AS Configuration
Instance
AS Policy
AS Policy Execution Log
Scaling Action Log
Quota
Notification
Lifecycle Hook
Tag Management
Appendix
AS Metrics
Error Codes
Change History
User Guide (Paris Regions)
Service Overview
What Is Auto Scaling?
AS Advantages
Instance Lifecycle
Constraints
AS and Other Services
Basic Concepts
Best Practices
Setting Up an Automatically Scalable Discuz! Forum
Quick Start
Wizard-based Process of Using AS
Creating an AS Group Quickly
AS Management
AS Group
Creating an AS Group
(Optional) Adding a Load Balancer to an AS Group
Changing the AS Configuration for an AS Group
Enabling an AS Group
Disabling an AS Group
Modifying an AS Group
Deleting an AS Group
AS Configuration
Creating an AS Configuration
Creating an AS Configuration from an Existing ECS Instance
Creating an AS Configuration from a New Specifications Template
Copying an AS Configuration
Deleting an AS Configuration
AS Policy
Overview
Creating an AS Policy
Managing AS Policies
Scaling Action
Dynamic Scaling
Scheduled Scaling
Manual Scaling
Configuring an Instance Removal Policy
Viewing a Scaling Action
Managing Lifecycle Hooks
Configuring Instance Protection
AS Group and Instance Monitoring
Health Check
Configuring Notifications for an AS Group
Recording AS Resource Operations
Querying Real-Time Traces
Adding Tags to AS Groups and Instances
Monitoring Metrics
Viewing Monitoring Metrics
Setting Monitoring Alarm Rules
FAQs
General
What Are Restrictions on Using AS?
Must I Use AS Together With ELB and Cloud Eye?
Will an Abrupt Change in Monitoring Metric Values Trigger an Unnecessary Scaling Action?
How Many AS Policies and AS Configurations Can I Create and Use?
How Do I Fix the Error "The key pair does not exist" When I Connect to an Instance?
AS Group
What Can I Do If the AS Group Fails to Be Enabled?
How Can I Handle an AS Group Exception?
What Operations Will Be Suspended If an AS Group Is Disabled?
Can I Use an ECS Instance ID to Learn What AS Group the Instance Is In?
AS Policy
How Many AS Policies Can I Enable?
What Are the Conditions to Trigger an Alarm-based AS Policy?
What Is a Cooldown Period and Why Is It Required?
What Monitoring Metrics for an AS Group Will Be Affected If VM Tools Are Not Installed on the Instances in the Group?
What Can I Do If an AS Policy Fails to Be Enabled?
Instance
How Do I Prevent Instances Manually Added to an AS Group from Being Automatically Removed?
When an Instance Is Removed from an AS Group and Deleted, Is the Application Data Saved?
Can AS Automatically Delete Instances Added Based on an AS Policy When They Are Not Required?
What Is the Expected Number of Instances?
How Do I Delete an ECS Instance Created in a Scaling Action?
How Do I Handle Unhealthy Instances in an AS Group?
Why Instances in an AS Group Keep Failing Health Checks and Getting Deleted and Recreated?
How Do I Prevent Instances from Being Automatically Removed from an AS Group?
Why Is an Instance that Was Removed from an AS Group and Deleted Still Displayed in the ECS List?
Others
How Can I Automatically Deploy My Application on an Instance?
Why Can't I Use a Key File to Log In to an ECS?
Do I Need to Configure an EIP in an AS Configuration When a Load Balancer Has Been Enabled for an AS Group?
How Do I Enable Automatic Initialization of EVS Disks on Instances that Have Been Added to an AS Group During Scaling Actions?
Change History
API Reference (Paris Regions)
Before You Start
API Overview
Calling APIs
Making an API Request
Authentication
Response
Obtaining a Project ID
Getting Started
Creating an AS Group
APIs
AS Groups
Creating an AS Group
Querying AS Groups
Querying an AS Group
Modifying an AS Group
Deleting an AS Group
Enabling or Disabling an AS Group
AS Configurations
Creating an AS Configuration
Querying AS Configurations
Querying an AS Configuration
Deleting an AS Configuration
Batch Deleting AS Configurations
Instances
Querying Instances in an AS Group
Removing an Instance from an AS Group
Batch Managing Instances
AS Policies
Creating an AS Policy
Modifying an AS Policy
Querying AS Policies Bound to an AS Group
Querying an AS Policy
Executing, Enabling, or Disabling an AS Policy
Deleting an AS Policy
Scaling Action Logs
Querying Scaling Action Logs
Querying Scaling Action Logs (V2)
Quotas
Querying AS Quotas
Querying AS Policy and Instance Quotas
Notifications
Enabling Notification for an AS Group
Querying an AS Group Notification List
Deleting a Notification for an AS Group
Lifecycle Hooks
Creating a Lifecycle Hook
Querying Lifecycle Hooks
Querying a Lifecycle Hook
Modifying a Lifecycle Hook
Calling Back a Lifecycle Hook
Querying Instance Suspension
Deleting a Lifecycle Hook
Tags
Querying Tags
Querying Tags of a Resource
Creating or Deleting a Tag
Querying Resources by Tag
Appendix
AS Metrics
Error Codes
Change History
User Guide (Kuala Lumpur Region)
Service Overview
What Is Auto Scaling?
AS Advantages
Instance Lifecycle
Constraints
Region and AZ
AS and Other Services
Permissions Management
Basic Concepts
Best Practices
Setting Up an Automatically Scalable Discuz! Forum
Quick Start
Wizard-based Process of Using AS
Creating an AS Group Quickly
AS Management
AS Group
Creating an AS Group
(Optional) Adding a Load Balancer to an AS Group
Changing the AS Configuration for an AS Group
Enabling an AS Group
Disabling an AS Group
Modifying an AS Group
Deleting an AS Group
AS Configuration
Creating an AS Configuration
Creating an AS Configuration from an Existing ECS Instance
Creating an AS Configuration from a New Specifications Template
Copying an AS Configuration
Deleting an AS Configuration
AS Policy
Overview
Creating an AS Policy
Managing AS Policies
Scaling Action
Dynamic Scaling
Scheduled Scaling
Manual Scaling
Configuring an Instance Removal Policy
Viewing a Scaling Action
Managing Lifecycle Hooks
Configuring Instance Protection
Bandwidth Scaling
Creating a Bandwidth Scaling Policy
Viewing Details About a Bandwidth Scaling Policy
Managing a Bandwidth Scaling Policy
AS Group and Instance Monitoring
Health Check
Configuring Notification for an AS Group
Recording AS Resource Operations
Adding Tags to AS Groups and Instances
Monitoring Metrics
Viewing Monitoring Metrics
Setting Monitoring Alarm Rules
Permissions Management
Creating a User and Granting AS Permissions
AS Custom Policies
FAQs
General
What Are Restrictions on Using AS?
Must I Use AS Together With ELB and Cloud Eye?
Is AS Billed?
Will an Abrupt Change in Monitoring Metric Values Trigger an Unnecessary Scaling Action?
How Many AS Policies and AS Configurations Can I Create and Use?
Can AS Automatically Scale Up or Down vCPUs, Memory, and Bandwidth of ECSs?
What Is an AS Quota?
How Do I Fix the Error "The key pair does not exist" When I Connect to an Instance?
AS Group
What Can I Do If the AS Group Fails to Be Enabled?
How Can I Handle an AS Group Exception?
What Operations Will Be Suspended If an AS Group Is Disabled?
Can I Use an ECS Instance ID to Learn What AS Group the Instance Is In?
AS Policy
How Many AS Policies Can I Enable?
What Are the Conditions to Trigger an Alarm-based AS Policy?
What Is a Cooldown Period and Why Is It Required?
Can AS Scale Capacity Based on Custom Monitoring by Cloud Eye?
What Monitoring Metrics for an AS Group Will Be Affected If VM Tools Are Not Installed on the Instances in the Group?
What Can I Do If an AS Policy Fails to Be Enabled?
How Do I Install the Agent on Instances in an AS Group to Use Agent Monitoring Metrics?
Instance
How Do I Prevent Instances Manually Added to an AS Group from Being Automatically Removed?
When There Are Multiple Flavors Included in the AS Configuration of an AS Group, What Order Are the Flavors Selected in During Scale-out Events?
When an Instance Is Removed from an AS Group and Deleted, Is the Application Data Saved?
Can I Add Yearly/Monthly ECS Instances to an AS Group?
Can the System Automatically Delete the Instances Added Based on an AS Policy When They Are Not Required?
What Is the Expected Number of Instances?
How Do I Delete an ECS Instance Created in a Scaling Action?
Will a Yearly/Monthly ECS Instance Be Deleted If It Becomes Unhealthy?
How Do I Handle Unhealthy Instances in an AS Group?
Why Instances in an AS Group Keep Failing Health Checks and Getting Deleted and Recreated?
How Do I Prevent Instances from Being Automatically Removed from an AS Group?
Why Is an Instance that Was Removed from an AS Group and Deleted Still Displayed in the ECS List?
Others
How Can I Automatically Deploy My Application on an Instance?
How Does Cloud-Init Affect the AS Service?
Why Can't I Use a Key File to Log In to an ECS?
Do I Need to Configure an EIP in an AS Configuration When a Load Balancer Has Been Enabled for an AS Group?
How Do I Enable Automatic Initialization of EVS Disks on Instances that Have Been Added to an AS Group During Scaling Actions?
Change History
API Reference (Kuala Lumpur Region)
Before You Start
Overview
API Calling
Endpoints
Constraints
Concepts
API Overview
Calling APIs
Authentication
Response
Obtaining a Project ID
Getting Started
Creating an AS Group
APIs
AS Groups
Creating an AS Group
Querying AS Groups
Querying AS Group Details
Modifying an AS Group
Deleting an AS Group
Enabling or Disabling an AS Group
AS Configurations
Creating an AS Configuration
Querying AS Configurations
Querying AS Configuration Details
Deleting an AS Configuration
Batch Deleting AS Configurations
Instances in an AS Group
Querying Instances in an AS Group
Removing a Specified Instance from an AS Group
Performing Operations on Instances in Batches
AS Policies
Creating an AS Policy
Creating an AS Policy (V2)
Modifying an AS Policy
Modifying an AS Policy (V2)
Querying AS Policies
Querying AS Policies (V2)
Querying All AS Policies (V2)
Querying AS Policy Details
Executing, Enabling, or Disabling an AS Policy
Deleting an AS Policy
Performing Operations on AS Policies in Batches
AS Policy Execution Logs
Querying AS Policy Execution Logs
Scaling Action Logs
Querying Scaling Action Logs
Querying Scaling Action Logs (V2)
Quotas
Querying AS Quotas
Querying AS policy and instance quotas
Notifications
Enabling Notification for an AS Group
Querying an AS Group Notification List
Deleting a Notification for an AS Group
Lifecycle Hook
Creating a Lifecycle Hook
Querying Lifecycle Hooks
Querying Lifecycle Hook Details
Modifying a Lifecycle Hook
Calling Back an Instance Lifecycle Hook
Querying Instance Suspension
Deleting a Lifecycle Hook
Tag Management
Querying Tags
Querying Tags of a Resource
Creating or Deleting a Tag
Querying Resources
API Management
Querying API Versions
Querying a Specified API Version
Permissions Policies and Supported Actions
Introduction
AS Group
AS Configuration
Instance
AS Policy
AS Policy Execution Log
Scaling Action Log
Quota
Notification
Lifecycle Hook
Tag Management
Appendix
AS Metrics
Error Codes
Change History
User Guide (Ankara Region)
Service Overview
What Is Auto Scaling?
AS Advantages
Instance Lifecycle
Constraints
AS and Other Services
Permissions Management
Basic Concepts
Best Practices
Setting Up an Automatically Scalable Discuz! Forum
Quick Start
Wizard-based Process of Using AS
Creating an AS Group Quickly
AS Management
AS Group
Creating an AS Group
(Optional) Adding a Load Balancer to an AS Group
Changing the AS Configuration for an AS Group
Enabling an AS Group
Disabling an AS Group
Modifying an AS Group
Deleting an AS Group
AS Configuration
Creating an AS Configuration
Creating an AS Configuration from an Existing ECS Instance
Creating an AS Configuration from a New Specifications Template
Copying an AS Configuration
Deleting an AS Configuration
AS Policy
Overview
Creating an AS Policy
Managing AS Policies
Scaling Action
Dynamic Scaling
Scheduled Scaling
Manual Scaling
Configuring an Instance Removal Policy
Viewing a Scaling Action
Managing Lifecycle Hooks
Configuring Instance Protection
Bandwidth Scaling
Creating a Bandwidth Scaling Policy
Viewing Details About a Bandwidth Scaling Policy
Managing a Bandwidth Scaling Policy
AS Group and Instance Monitoring
Health Check
Configuring Notifications for an AS Group
Monitoring Metrics
Viewing Monitoring Metrics
Setting Monitoring Alarm Rules
Permissions Management
Creating a User and Granting AS Permissions
AS Custom Policies
FAQs
General
What Are Restrictions on Using AS?
Must I Use AS Together With ELB and Cloud Eye?
Will an Abrupt Change in Monitoring Metric Values Trigger an Unnecessary Scaling Action?
How Many AS Policies and AS Configurations Can I Create and Use?
How Do I Fix the Error "The key pair does not exist" When I Connect to an Instance?
AS Group
What Can I Do If the AS Group Fails to Be Enabled?
How Can I Handle an AS Group Exception?
What Operations Will Be Suspended If an AS Group Is Disabled?
Can I Use an ECS Instance ID to Learn What AS Group the Instance Is In?
AS Policy
How Many AS Policies Can I Enable?
What Are the Conditions to Trigger an Alarm-based AS Policy?
What Is a Cooldown Period and Why Is It Required?
What Monitoring Metrics for an AS Group Will Be Affected If VM Tools Are Not Installed on the Instances in the Group?
What Can I Do If an AS Policy Fails to Be Enabled?
Instance
How Do I Prevent Instances Manually Added to an AS Group from Being Automatically Removed?
When an Instance Is Removed from an AS Group and Deleted, Is the Application Data Saved?
Can AS Automatically Delete Instances Added Based on an AS Policy When They Are Not Required?
What Is the Expected Number of Instances?
How Do I Delete an ECS Instance Created in a Scaling Action?
How Do I Handle Unhealthy Instances in an AS Group?
Why Instances in an AS Group Keep Failing Health Checks and Getting Deleted and Recreated?
How Do I Prevent Instances from Being Automatically Removed from an AS Group?
Why Is an Instance that Was Removed from an AS Group and Deleted Still Displayed in the ECS List?
Others
How Can I Automatically Deploy My Application on an Instance?
How Does Cloud-Init Affect the AS Service?
Why Can't I Use a Key File to Log In to an ECS?
Do I Need to Configure an EIP in an AS Configuration When a Load Balancer Has Been Enabled for an AS Group?
How Do I Enable Automatic Initialization of EVS Disks on Instances that Have Been Added to an AS Group During Scaling Actions?
Change History
API Reference (Ankara Region)
Before You Start
Overview
API Calling
Endpoints
Constraints
Concepts
API Overview
Calling APIs
Making an API Request
Authentication
Response
Obtaining a Project ID
Getting Started
Creating an AS Group
APIs
AS Groups
Creating an AS Group
Querying AS Groups
Querying an AS Group
Modifying an AS Group
Deleting an AS Group
Enabling or Disabling an AS Group
AS Configurations
Creating an AS Configuration
Querying AS configurations
Querying an AS Configuration
Deleting an AS Configuration
Batch Deleting AS Configurations
Instances
Querying Instances in an AS Group
Removing an Instance from an AS Group
Batch Managing Instances
AS Policies
Creating an AS Policy
Creating an AS Policy (V2)
Modifying an AS Policy
Modifying an AS Policy (V2)
Querying AS Policies Bound to an AS Group
Querying AS Policies Bound to a Scaling Resource (V2)
Querying AS Policies (V2)
Querying an AS Policy
Querying an AS Policy (V2)
Executing, Enabling, or Disabling an AS Policy
Deleting an AS Policy
Batch Managing AS Policies
AS Policy Execution Logs
Querying AS Policy Execution Logs
Scaling Action Logs
Querying Scaling Action Logs
Querying Scaling Action Logs (V2)
Quotas
Querying AS Quotas
Querying AS Policy and Instance Quotas
Notifications
Enabling Notification for an AS Group
Querying an AS Group Notification List
Deleting a Notification for an AS Group
Lifecycle Hooks
Creating a Lifecycle Hook
Querying Lifecycle Hooks
Querying a Lifecycle Hook
Modifying a Lifecycle Hook
Calling Back a Lifecycle Hook
Querying Instance Suspension
Deleting a Lifecycle Hook
API Version Query
Querying API Versions
Querying an API Version
Permissions and Supported Actions
Introduction
AS Groups
AS Configurations
Instances
AS Policies
AS Policy Execution Logs
Scaling Action Logs
Quotas
Notifications
Lifecycle Hooks
Appendix
AS Metrics
Error Codes
Change History