Creating Your First High-performance Cache Service

Distributed Cache Service (DCS) provides high read/write performance and fast data access. Multiple instance types are available, including single-node, master/standby, and cluster.
On the management console, you can create a cache instance in one-click mode and perform instance O&M easily.
This guide describes how to create and access a cache instance, so that you can quickly get started with DCS.

Step 1: Set the Environment

1. Log in to the management console. Choose Service List > Networking > Virtual Private Cloud, and create a virtual private cloud (VPC) for secure network isolation of DCS instances.
2. Choose Service List > Compute > Elastic Cloud Server, and create an elastic cloud server (ECS), which is used to download a client for DCS instance access.

Note

1. An ECS must be bound with an elastic IP address and has the permission to access external networks.
2. If you have an available VPC and ECS, you do not need to create them again.

Learn more

Create a VPC.

Create an ECS.

View Image

Step 2: Create an Instance

1. Log in to the management console, and choose Service List > Application > Distributed Cache Service.
2. On the DCS dashboard page, click Buy DCS instance and specify instance parameters to create an instance.

Note

1. Select the same VPC for the instance and the ECS.
2. You are advised to configure the same security group as that for the ECS, without the need to add port access rules.

Learn More

Select the instance's configuration.

View Image

Step 3: Access the DCS Instance

1. After creating a DCS instance, view the connection address and port on the DCS instance management page.
2. Log in to the ECS, and download and install a client.
3. Access the instance.
4. Read and write cached data.

Learn more

Obtain the instance's connection address.