Puppet and Ansible are both automated operation and maintenance management tools. Which one is wrong about the understanding of the two operation and maintenance management tools?

Company A purchased a batch of TaiShan servers to expand the existing distributed storage Ceph. Which of the following are the main steps for installing and deploying file storage services? (Multiple choice)

Common hardware computing platforms include CPU, GPU, ASIC and FPGA. What is a high-performance programmable chip that can implement multiple processing units to execute different instruction streams simultaneously? (Multiple choice)

In High-performance computing, breaking the CPU boundary refers to the use of server clusters to process complex applications.

Which of the following scenarios can the accelerator engine of TaiShan server be applied to? (Multiple choice)