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Reliability Interview Questions
3,999 reliability interview questions shared by candidates
Operating Systems, Linux, Unix, Boot Process in Linux, Hypervisor types I & II, virtualisation, on-premise and public cloud. Nutanix Products, Network troubleshoot connectivity b/w systems.
Probed on Linux, Networking and Virtualization. Can't disclose the actual questions due to NDA.
What are differences between Switches and Routers and what are they used for?
Questions based on the working of OSI layers, mostly layer 2 & 3. Quite a few questions on linux commands, and how to change the corresponding configurations. Questions on real-world networking problem solving scenarios (how to check if the router is working, etc)
Questions will include 4 main topics: Linux, Networking, Virtualisation, Storage there would also be questions about the Nutanix products and you understanding about it.
How do you investigate performance issues in Linux?
Cannot disclose actual questions. But broadly speaking, it covers all bases of networking. Basic but in-depth understanding of all networking concepts is necessary. Prior experience in Cloud orchestration / Unix systems will also help a lot.
esxtop command output and Linux top command output, what is DAVG, KAVG, UAVG, how you measure high CPU from esxtop and top output, what is ready time, CSTP, du - h, du.
How do you troubleshoot if packets are dropping from storage, switch and host and what are the reason for packet drops?
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