Interview Questions – Storage Device Management

The following job interview question test interviewee’s knowledge and understanding of various Storage Device Management Techniques. The focus is on interviewee’s ability to debug a typical problem seen in the data center in a step-by-step manner. Here is a problem statement:

Find the storage array from the given diagram

In the above setup, application were running on a Server which is connected to a storage array through a SAN cloud. After running smoothly for few days, the application reported slowness in response for IO initiated from the server. List down all the possibilities of slowness from device management perspective.

Learn the answer of these interview questions and an in-depth coverage on SAN by our most popular training program titled SAN Technology Training delivered by our Founder & CTO.


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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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