Serverless computing

I’ve been watching and reading on developments around serverless computing. I’ve never used it myself so only have limited understanding. However, given my extensive knowledge of servers, firmware, OS, Middleware and business applications, I’ve had a bunch of questions.

serverlessnyc

Many of my questions are echoed in this excellent write-up by Jeremy Daly on the recent Serverless NYC event.

For traditional enterprise type customers, it’s well worth reviewing the notes of the issues highlighted by Jason Katzer, Director of Software Engineering at Capital One. While some attendees talk about “upwards of a BILLION transactions per month” using serverlesss, that’s impressive, that’s still short of many enterprise requirements, it translates to 34.5-million transactions per day.

Katzer notes that there are always bottlenecks and often services that don’t scale the same way that your serverless apps do. Worth a read, thanks for posting Jeremy.

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About & Contact

I'm Mark Cathcart, formally a Senior Distinguished Engineer, in Dells Software Group; before that Director of Systems Engineering in the Enterprise Solutions Group at Dell. Prior to that, I was IBM Distinguished Engineer and member of the IBM Academy of Technology. I am a Fellow of the British Computer Society (bsc.org) I'm an information technology optimist.


I was a member of the Linux Foundation Core Infrastructure Initiative Steering committee. Read more about it here.

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