For which of the following services can the elastic file service SFS provide storage resources? (Multiple choice)

Question

Options

• AINS
• BECS
• CBMS
• DCCE

• A
  11% (5)
• B
  71% (32)
• C
  18% (8)

Explanation

Huawei Cloud's Scalable File Service (SFS) provides shared NFS-based file storage that integrates directly with ECS (Elastic Cloud Server) as a mountable network file system for virtual machine workloads, and with CCE (Cloud Container Engine) as persistent volume storage for containerized applications - both are primary, officially supported compute services for SFS in the Huawei Cloud ecosystem. INS is not a recognized Huawei Cloud compute service that SFS is designed to serve, making it an invalid option. BMS (Bare Metal Server) uses its own dedicated storage configurations and does not support SFS mounting in the standard Huawei Cloud architecture covered by this exam.

Memory tip: Think of SFS as serving "virtual and container" workloads - ECS is virtual compute, CCE is container orchestration, and both are fully virtualized environments where shared file storage makes sense; bare metal and non-existent services fall outside that scope.

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