Google Data Center Technician interview questions

phase 1 I got a phone call from HR, and told me about whole process and anything I can prepare from upcoming interview. phase2 technical interview Asking about Linux command component knowledge How do you troubleshoot when part is broken?

First the recruiter asked me about 10 multichoice questions, then I had another interview that seemed to be based on hardware. After that there are 3 more interviews, googliness, networking and hardware.