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Querying DCS Instance Configuration Parameters Function This API is used to query the configuration parameters of a DCS instance. Calling Method For details, see Calling APIs. URI GET /v2/{project_id}/instances/{instance_id}/configs Table 1 Path Parameters Parameter Mandatory Type
Querying All DCS Instances of a Tenant Function This API is used to query DCS instances of a tenant, and allows you to specify query criteria. URI GET /v1.0/{project_id}/instances?start={start}&limit={limit}&name={name}&status={status}&id={id}&include_failure={include_failure}&isExactMatchName
Modifying Information About a DCS Instance Function This API is used to modify the information about a DCS instance, including the instance name, description, backup policy, start and end time of the maintenance window, and security group. URI PUT /v1.0/{project_id}/instances/{instance_id
Querying DCS Instance Configuration Parameters Function This API is used to query the configuration parameters of a DCS instance. URI GET /v1.0/{project_id}/instances/{instance_id}/configs Table 1 describes the parameters. Table 1 Parameter description Parameter Type Mandatory Description
Modifying DCS Instance Configuration Parameters Function You can modify the configuration parameters of your DCS instance to optimize DCS performance based on your requirements. URI PUT /v1.0/{project_id}/instances/{instance_id}/configs Table 1 describes the parameters. Table 1 Parameter
Querying DCS Instance Backup Records Function This API is used to query the backup records of a specified DCS instance. URI GET /v1.0/{project_id}/instances/{instance_id}/backups?start={start}&limit={limit}&beginTime={beginTime}&endTime={endTime} Table 1 describes the parameters.
Querying DCS Instance Restoration Records Function This API is used to query the restoration records of a specified DCS instance. URI GET /v1.0/{project_id}/instances/{instance_id}/restores?start={start}&limit={limit}&beginTime={beginTime}&endTime={endTime} Table 1 describes the parameters
Querying the IP Whitelist of a DCS Instance Function This API is used to query the IP address whitelist of a specific instance. Calling Method For details, see Calling APIs. URI GET /v2/{project_id}/instance/{instance_id}/whitelist Table 1 Path Parameters Parameter Mandatory Type
Listing DCS Instance Backup Records Function This API is used to query the backup records of a specific DCS instance. Calling Method For details, see Calling APIs. URI GET /v2/{project_id}/instances/{instance_id}/backups Table 1 Path Parameters Parameter Mandatory Type Description
Querying DCS Instance Restoration Records Function This API is used to query the restoration records of a specific DCS instance. Calling Method For details, see Calling APIs. URI GET /v2/{project_id}/instances/{instance_id}/restores Table 1 Path Parameters Parameter Mandatory Type
Using Nginx for Public Access to DCS Overview Currently, Huawei Cloud DCS Redis 4.0 and later cannot be bound with elastic IP addresses (EIPs) and cannot be accessed over public networks directly. Public access can be enabled using ELB. For details, see Enabling Public Access to Redis
Using ELB for Public Access to DCS Overview Currently, Huawei Cloud DCS Redis 4.0 and later cannot be bound with elastic IP addresses (EIPs) and cannot be accessed over public networks directly. This section describes how to access a single-node, master/standby, read/write splitting
Connecting a Client to DCS Through CCE Overview With the development of the container technology, more and more applications are deployed in containers. This section describes how to deploy a Redis client in a Cloud Container Engine (CCE) cluster container and connect it to DCS. Prerequisites
Implementing Bullet-Screen and Social Comments with DCS Overview Application Scenario Scenarios such as bullet-screen comments in videos or live streaming and commenting and replying on a social website require high live efficiency and interactivity. A platform must ensure a very
Reconstructing Application System Databases with DCS Overview Application Scenario With the development of database applications like the Internet, service demands are increasing rapidly. As the data volume and concurrent access volume are increasing exponentially, conventional relational
Comparing DCS Redis Instance Types Table 1 describes the differences between different Redis instance types in terms of features and commands. DCS for Redis 3.0 is no longer provided. You can use DCS for Redis 5.0 or later. Table 1 Differences between DCS instance types Item Single-Node
Comparing DCS and Open-Source Cache Services DCS supports single-node, master/standby, and cluster instances, ensuring high read/write performance and fast data access. It also supports various instance management operations to facilitate your O&M. With DCS, you only need to focus
Creating a User and Granting DCS Permissions This section describes how to use Identity and Access Management (IAM)Identity and Access Management (IAM) to implement fine-grained permissions control for your DCS resources. With IAM, you can: Create IAM users for employees based on
Viewing a Parameter Template of a DCS Instance System default parameter templates vary by Redis version and instance type. A system default parameter template contains default instance parameter configurations. Parameter templates can be customized for parameter configurations, and
Downloading DCS Instance Backup Files Automatically backed up data can be retained for a maximum of 7 days. Manually backed up data is not free of charge and takes space in OBS. Due to these limitations, you are advised to download the RDB or AOF backup files and permanently save
