The WTF on Cloud-Native from Kenny Bastani and James Governor – Pivotal Conversations

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Check out this talk on “cloud-native”:

We’ve got all your answers to “what exactly is ‘cloud-native’?” in this episode with special guests Pivotal’s Kenny Bastani and RedMonk’s James Governor. Kenny gives us a good overview of what cloud-native is, as Coté summarizes it: handling the configuration and automation for your applications along with all the supporting frameworks and platforms to do that. We then discuss the process (“culture”) angle, the origin of Spring Boot, the concept of “lock-in,” and if public cloud is needed or not. Bonus: serverless talk!

A false choice: systems of record vs. systems of engagement – Pivotal Conversations #49

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What’s the best way to categorize and prioritize your IT projects? Splitting them up between systems of record (ERP) and systems of engagement (user-facing apps) is a popular mode of thinking, highly related to bi-modal IT. In this episode, guest Ian Andrews explains why this framing is a bad idea and offers a value-driven way of thinking about it instead, along with plenty of commentary from Coté and Richard.

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Ian Andrews on bimodal, systems of engagement vs. systems of record

  • Systems of engagement vs systems of record – why is this distinction not helpful based on Ian’s conversations with actual customers. And, of course, bimodal.
  • Spring Boot’s story, and Spring Cloud.
  • Contrasting those with JEE needs shifting. That InfoQ piece Ian references.

The undying death of JEE – Gartner, app servers, and cloud native – Pivotal Conversation

One of your favorite technologies is on the death wagon, again. Gartner recently recommended avoiding JEE for new, cloud native application development. This predictably kicked up all sorts of push-back from the JEE stalwarts. In this episode we discuss the report, the responses, and all the context to figure out what to make of all this. Spoiler: JEE isn’t dead, as ever, it’s just a part of the ongoing gumbo that is a Java application.

 

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Gartner on JEE for Cloud Native

Pivotal Cloud Foundry 1.9 out

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The new version of Pivotal Cloud Foundry (“PCF” as folks like to say) is out. It has a whole slew of updates across the board.

My selective highlights:

  • Google Cloud & Azure support, so you’re all multi-cloud ready (still with OpenStack, VMware, and AWS support).
  • Will run 250,000 containers concurrently; in addition to scaling based on  CPU usage, you can now auto-scale on HTTP Latency and HTTP Throughput.
  • Updates to Spring Cloud, Zipkin, and Spring Boot Actuators for diagnostic stuff.
  • MySQL updates, esp. for multi-zone support in AWS.
  • “Tasks” one time processes that are an initial cut at “serverless”
  • A slew of security updates.

See more – much more – features and details in Jared’s blog post wrapping the release up.

Not actually a DevOps talk

I get asked to talk on DevOps a lot. Here’s my current (late 2016 and 2017) presentation, going over the why’s, the how’s, the technologies, and the meatware that supports including some best and worst practices based on what Pivotal customers do. See the slides.

Also, here’s a more blatantly pro-Pivotal (and longer) version that you might have seen, esp. if the talk title was something like “Digital Transformation in the Streets.”

Much of it draws a lot on my cloud native journey booklets as well.

RFQ: Cloud Native Journey, 2nd edition WIP

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Like reading about doing agile, DevOps, and “cloud native” in the real world? Help me finish up my current booklet on that topic by reviewing my almost finished draft.

I’ve been working on this since around August of this year. I’m almost done! There’s some of my content you might have seen around the web here and there, but most of it is new. I’ve tried to wrap up all the common topics I talk about with large organizations and put in as many cases and anecdotes – proof and data! – from “donkey” organizations as possible.

Help me get more eyes on this, and also read an “early edition” before you have to get your boy Johnny Leadgen on the case.

Allianz now deploying to production in minutes

By changing its development practices and investing in a private cloud platform as a service, there have been clear benefits to the business. “Historically it would take two or three days for a deployment to go to production, with lots of manual production. Now with the apps in the garages we can do it on the basis of Cloud Foundry within minutes.”

Source: Allianz app deployment goes from ‘days to minutes’ with PaaS and agile practices