Operations | Monitoring | ITSM | DevOps | Cloud

VMware Tanzu

Enlightning: What Is Observability?

Is Observability really just logging, metrics, and distributed tracing? Are we done? Mission accomplished? Can we go home for the week even if it is just Tuesday? You can often hear about the "Three Pillars of Observability" but having access to logs, metrics, and traces does not necessarily mean more observable systems. In this session, you'll learn what Observability is, what problems the three pillars solve, what problems they generate, and how deep the rabbit hole goes behind them. We will explore the basics of the three pillars and what Spring has to offer to implement them.

Creating a Platform Team to Support a Modern Application Platform

To provide world-class developer experiences and get applications to production quickly and securely, you need a team of experts devoted to running your platform as a product. For organizations that build and publish software at scale, developing the tech stack on which developers will create applications and push them to production is often the main focus.

How Infrastructure Virtualization Accelerates Data Science: VMware Tanzu and Domino Data Lab

Scaling data science is hard. From natural language processing for model-driven policy approvals to image classification in biotechnology to supply chain risk and anomaly detection in advanced manufacturing, data science brings tremendous promise—but not without challenges. Only 21 percent of businesses are gaining a major competitive advantage through the use of data and analytics tools, according to a recent survey.

Beyond CI/CD: The Software Supply Chain Is the Enterprise Path to Production

For those managing enterprise software development organizations, the concept of software supply chains—that is, the set of sources and actions that take software from “raw materials” to a finished product—might represent an abstract concept. While this definition is essentially correct, it doesn’t do enough to explain how supply chains can be complementary to your existing continuous integration and continuous deployment (CI/CD) environments.

As Kubernetes Becomes Ubiquitous, VMware Aims to Solve New Challenges

You can tell the maturity of something by its challenges. For example, the problems of a 27-year-old are different from those of a 47-year-old. In case it’s not clear, this is my attempt at making a relatable analogy to the maturity of Kubernetes. Though, it might be more accurate to say Kubernetes has reached a point of ubiquity; industry analyst research, foundation surveys, and studies including VMware’s 2022 State of Kubernetes report certainly indicate such.

What Happens When a Physical Node Fails in VMware vSphere with Tanzu?

Picture this… You just got your second cup of coffee and you’re walking back to your desk. The phone in your pocket begins vibrating as a flurry of emails show services are bouncing. The notifications say services were down but are now back up. You hustle back to your desk, spill a little coffee on your notepad, and open the VMware vSphere client to see a host in a disconnected state.

Enlightning: Security For Application Developers

We are going to talk about the best way for developers to up-level security skills so you never get stuck not understanding what a security exception means and using trial error to get something working. We will talk about how to do passwordless logins, Spring authorization server, and key cryptography concepts all devs should know.

VMware Tanzu Application Service Delivers Separate Log Cache

VMware Tanzu Application Service 2.13 unveils an improved Log Cache, which has been separated into its own virtual machine instance for enhanced scaling options. Historically, Log Cache has been colocated on Doppler virtual machine (VM) instances in order to reduce the footprint of foundations. This separation is critical as Log Cache is no longer subject to the formerly imposed Doppler maximum of 40 VM instances and can continue to scale up based on platform and application requirements.