Questions d'entretiens - Cloud operations engineer
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Questions d'entretien pour Cloud Operations Engineer partagées par les candidatsPrincipales questions d'entretien
When deploying an application on the web what is the problem you have faced and how did you overcome them?
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Having experience with freelance, I gave a brief of a few problems I faced while deploying my applications, and how I tackled them. Some of which being Scaling issues, issues caused due to version differences, etc Moins
How one can figure out that which switch is connected to which LED?
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It is a puzzle where there are 3 LED's and you have to identify which switch is for which led. It is actually very easy. Turn on one switch for 4-5 seconds and then turn it off and turn on the next switch and visit the room. The led which is glowing is of the latter switch and the bulb which is releasing heat is of the former switch and the remaining bulb is related to the last switch. Moins
What's the difference between EBS and Instance Store?
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Persistent vs. instance store is not persistent
Basics of Azure Networking Azure Storage and related questions VM Scale Sets Azure AD related
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The answers were quite precise and perfect as appreciated by the interviewer.
They dig on AWS, some of DevOps technology with networking and Linux. If you have coding experience that will be an advantage.
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Hi can you please let us know the interview pattern briefly
Disk mounted on an EC2 instance has X IOPS, your app running on the instance requires 3X IOPS, what do you do?
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Mount multiple disks in a RAID: minimum 3x for RAID 0, 6x for RAID 10