Tanzu Talk

We discuss a retail-oriented demo application that looks around trying to find latent buyers. See the project diagram we mention here: https://twitter.com/sct/status/878377986520633344

"Agile Long Term Planning" sounds like an oxymoron. Or does it? A common misunderstanding about agile methodology is that it doesn't get along with long-term planning. In this episode, Coté talks with Joanna Beltowska on the topic of long-term planning in cloud-native organizations. Being agile doesn't mean a lack of vision, strategy, or a road-map at all. Indeed, those activities are more importa...

It's a white paper party! Jared Ruckle helped several Pivotal platform architects put together four white papers, all released last week, on microservices, PCI, build pipelines, and BOSH. Jared gives us a brief overview of each paper and tells us his highlights. We also discuss recent infrastructure news from Amazon, the world of RAD-cum-low-code, and a bevy of new hype-cycles in the appdev space....

Hey, so data matters. Where are you supposed to stick it and does anything about that change when you’re acting all cloudy? Coté and Richard talked to Ben Laplanche who leads up Pivotal’s data services effort. We chat about what Pivotal offers, how the role of the DBA is changing, what to consider when crafting “high availability”, and more.

It's probably a good idea to learn about enterprise architecture by talking to someone who's actually done it. In this episode, we talk with Stuart Charlton, now of Pivotal, but previously of roles where he EA's, even back in the SOA era! We discuss the mapping of traditional EA to cloud-native, and also some strategies for Coté to increase his Twitter followers, and, as ever, some recent cloud-na...

In the cloud-native and DevOps world, there's a lot of hand-wringing and snark around the role of "enterprise architect." At scale, the goals of this EA function seem to be valuable: understanding and translating to IT what the business does and how it functions, ensuring that best practices and technologies are used, and helping make sure IT is actually helping the business with as little risk ta...

There's some exciting private cloud news on the horizon with Microsoft's Azure Stack coming out in September. We discuss the brief history of private cloud and several models people have tried, along with some other news from the infrastructure software world. With no guest, Richard and I discuss some projects we're working from cloud-native .Net, enterprise integration, and enterprise architectur...

Cloud Foundry for operations staff can seem a bit of a black box. Lucky for you, Duncan Winn's new book, Cloud Foundry: The Definitive Guide is freshly out, making that box much more clear. We talk with Duncan about his new book, giving an overview of the book, who it's for, and delving into some of the contents like BOSH. As always, we also discuss some recent infrastructure software news like ne...

Operating IT in a cloud-native mindset requires changes up and down the stack, especially in operations. The degree of automation in the stack changes the need for much of the manual work and process-driven checks and balances in IT ops as we know it. In this episode, we talk with Pivotal's Tony Hansmann on what those changes are, how the technology pushes these changes, and some of the barriers....

In this episode we talk with Todd Persen on the topic of monitoring cloud-native applications with Pivotal Cloud Foundry Metric. We discuss the changing nature of monitoring in cloud-native platforms, how developers can now turn black-boxes into white-boxes, why time-series dominates the thought-technology in this space now, and the benefits of open source taking over most innovation in systems ma...

Previewing his CF Summit talk, Gary White explains what blockchain is and how it's being integrated into Cloud Foundry as a service. We start talking about how blockchain works and what kinds of capabilities it provides, beyond just bitcoin. We use the example of a shoe supply-chain to go over an example of using a blockchain verified ledger. Gary then goes over some examples of blockchain could b...

There's a whole slurry of myths about Cloud Foundry. With the platform updating so quickly, many of the issues behind these myths have long been addressed, and many were just false from the get-go. Coté and Richard talk about a recent post dismissing common myths. We also discuss recent news from the infrastructure software world and go over a bunch of upcoming events that Pivotal will be at. See...

Networking and storage are two of the most difficult and complex parts of a cloud-native platform. In this episode we talk with Usha Ramachandran who product managers containing networking and volume services in Cloud Foundry. We discuss the networking problems being solved with c2c and why networking problems is so difficult. While not as extensive, we have a brief conversation around storage. Al...

In preparation for his DevOpsDays Atlanta talk, Josh and Coté (well, mostly Coté) talk about the relationship between microservices and DevOps. They use the CAMS framing to go over how microservices could provide the architectural requirements to make DevOps possible. Full show notes: http://pivotal.io/podcast

The Google SRE book is a great collection of Google's practices, approaches, and management priorities that form the basis of how Google operates and builds their overall platform. Google Site Reliability Engineers are a combination of system administrator and programmer who spend about half of their time on traditional operations "toil" and the other half actually coding updates and net-net servi...

A new release of Pivotal Cloud Foundry was announced today, version 1.10. We bring back Jared Ruckle to discuss the highlights of the release, namely: further .Net and Windows support, monitoring and tracing improvements, several security and networking additions, and several other improvements to the platform. As usual, we also discuss some recent infrastructure and cloud news from the likes of V...

This week we talk with about how organizations are increasingly looking to improve how they use data and workflows around data to innovate in their business. As with discuss with our guest, Sina Sojoodi, More than the usual ideas about "big data" and "machine learning," we talk about the practical uses of data workflows like insurance claims handling and retail optimization. In many large, success...

What does it really mean to "run like Google"? Is that even a good idea? Andrew Shafer comes back to the podcast to talk with Coté about how the Google SRE book and the newly announced Google CRE program start addressing those questions. We discuss some of the general princiapls, and "small" ones too that are in those bodies of work and how they represent an interesting evolution of it IT manageme...

In this episode, Richard and Coté talk with Dieu Cao, the Elastic Runtime PMC, about how work on the open source Cloud Foundry code base works, prioritizing features, and some of the projects she works on like isolation segments. While we have her, we also talk about the naming schemes of Cloud Foundry components and the evolution of QA from way back in Dieu's early days as a tester. Our short new...

There's a handful of cloud news to go over - AWS S3 going down, Google's new database, Spanner, and others. We then discuss some ideas for how enterprise architects can help out in a cloud-native organization. Then, we discuss Coté's new project, tactical advice for organizations who are finding it difficult to do all the right things that DevOps and cloud-native think prescriptions. See the work...

We talk about the traditional and new relationship between data and application development, and, now, DevOps. The world of databases, data warehouses, and other DBAs is not starting to collide with DevOps. In this episode, we talk with Dormain Drewitz, Stephen O’Grady, and Kenny Bastani about the evolving role of data in DevOps-think. See full show notes: http://pivotal.io/podcasts

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 ("cultu...

Improving how you do software requires changing how every layer your organization's functions day-to-day, from executive leadership, to middle-management, and staff. Often, middle-management is resistant to change and acts as a "frozen middle," slowing and sabotaging leadership and staff's desires to change. Along with Pivotal's Dormain Drewitz, we're joined by RedMonk's Rachel Stephens and Stephe...

Once you have your shiny new Pivotal Cloud Foundry instance installed, it's time to start selecting new applications to build and existing applications to migrate. Many of this second bucket will be "legacy" applications that aren't immediately compatible with the cloud native approach. Dino Cicciarelli and his team work with Pivotal customers to navigate through this process. We talk about the co...

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...