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Changing the Password of a DCS Instance Function This API is used to change the password of a DCS instance. URI PUT /v1.0/{project_id}/instances/{instance_id}/password Table 1 describes the parameters. Table 1 Parameter description Parameter Type Mandatory Description project_id String
Backing Up a DCS Instance Function This API is used to back up a specified DCS instance. Only master/standby and cluster DCS instances can be backed up and restored, while single-node instances cannot. URI POST /v1.0/{project_id}/instances/{instance_id}/backups Table 1 describes the
Querying DCS Instance Statuses Function This API is used to query the number of instances in different states. Calling Method For details, see Calling APIs. URI GET /v2/{project_id}/instances/status Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String
Inserting Data to a DCS Table Function This statement is used to insert data in a DLI table to the DCS key. Syntax Insert the SELECT query result into a table. 1 2 3 4 5 6 7 INSERT INTO DLI_TABLE SELECT field1,field2... [FROM DLI_TEST] [WHERE where_condition] [LIMIT num]
Manually Renewing a DCS Instance To use a yearly/monthly DCS instance longer, renew the subscription anytime on the console as long as the instance is not automatically deleted due to expiration. Renewing a Subscription on the Cloud Service Console Log in to the console. Click in
ALM-12068 ACS Resource Exception Alarm Description HA checks the ACS resources of Manager every 80 seconds. This alarm is generated when HA detects that the ACS resources are abnormal for two consecutive times. This alarm is cleared when HA detects that the ACS resources are normal
Merging Game Servers with DCS Overview Application Scenario Merging game servers is a strategy for some large online games. After running a game for a while, game providers set up a new server to attract new players. As users shift to the new server, game developers usually merge
Flashing E-commerce Sales with DCS Overview Application Scenario An e-commerce flash sale is like an online auction. To attract customers, merchants release a small number of scarce offerings on the platform. Platforms receive dozens or even hundreds of more order placements than
Querying Creation Status of a BCS Service Function This API is used to query the creation status of a specified BCS service. URI GET /v2/{project_id}/blockchains/{blockchain_id}/status Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String Project ID obtained
What Are the Characteristics of ECSs in a DeC? In a DeC, you can purchase only pay-per-use ECSs. As to the ECSs purchased in a DeC, you do not need to pay for computing resources because ECSs in the DeC use the remaining computing resources on physical servers you have purchased.
Enabling EPS and Creating an Enterprise Project Enabling EPS For details, see Enabling the Enterprise Project Function. Creating an Enterprise Project Create user group Test_EPS and IAM user Test_EPS_User, and add the IAM user to the user group. Then create enterprise project Test_EPS_Project
OSs Supported by Different Types of ECSs This section describes the OSs supported by different types of ECSs. x86 ECSs Kunpeng ECSs x86 ECSs Table 1 lists the OSs supported by the following ECSs: General computing-basic T6 General computing S2, S3, S6, SN3, S7, S7n General computing-plus
DCS Memcached Instances Support SSL Rule Details Table 1 Rule details Parameter Description Name dcs-memcached-enable-ssl Identifier dcs-memcached-enable-ssl Description If a DCS Memcached instance can be accessed through public networks but does not support SSL, this instance is
DCS Memcached Instances Are in a Specified VPC Rule Details Table 1 Rule details Parameter Description Rule Name dcs-memcached-in-vpc Identifier dcs-memcached-in-vpc Description If a DCS Memcached instance is not in the specified VPC, this instance is noncompliant. Tag dcs Trigger
DCS Redis Instances Support SSL Rule Details Table 1 Rule details Parameter Description Rule Name dcs-redis-enable-ssl Identifier dcs-redis-enable-ssl Description If a DCS Redis instance can be accessed over public networks but does not support SSL, this instance is noncompliant.
DCS Redis Instances Are in the Specified VPC Rule Details Table 1 Rule details Parameter Description Rule Name dcs-redis-in-vpc Identifier dcs-redis-in-vpc Description If a DCS Redis instance is not in the specified VPC, this instance is noncompliant. Tag dcs Trigger Type Configuration
Modifying Configuration Parameters of a DCS Instance On the DCS console, you can configure parameters for an instance to achieve optimal DCS performance. After the instance configuration parameters are modified, the modification takes effect immediately without the need to manually
Creating a User and Granting DCS Permissions This section describes how to use 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 your enterprise's organizational structure
Configuring DCS Instance Parameter Templates Viewing a Parameter Template of a DCS Instance Creating a Custom Parameter Template for a DCS Instance Parent Topic: Managing Instances
Renaming Critical Commands for DCS Instances Certain high-risk commands can be modified for DCS Redis instances. Once a command is modified, it is only known to the modifier. Running the original command by other users is blocked. Notes and Constraints Only DCS Redis 4.0 and later
