Help Center > > Best Practices> Opening an Interbank Account (Demo)> Preparation


Updated at: Apr 04, 2019 GMT+08:00

HUAWEI CLOUD BCS services are deployed on container clusters. To ensure access from external networks and prevent data from being lost, prepare the environment before deploying a BCS service. The preparation includes cluster creation, elastic IP address (EIP) binding, and Scalable File Service (SFS) file system creation for storage (in sequence).

Table 1 Preparation





Create a cluster

Create a cluster named bank-test.

  • For this demo application, you are advised to purchase a VM with 4 vCPUs and 8 GB memory when creating the cluster.
  • If you purchase and bind an EIP during cluster creation, skip step 2.


Bind an EIP

Assign an EIP and bind it to an elastic cloud server (ECS). Then, Internet users can access the ECS. The bandwidth is 3 Mbit/s.


Create an SFS file system for storage

Use the default specifications to create an SFS file system for data storage.

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