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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

How Query Sampling Improves Database Performance

Given the overwhelming importance of data to organizations, anything they can do to speed up troubleshooting problems in the databases they use is of great value. If a company can speed up or avoid troubleshooting, it frees up time they can invest in doing and building more with their data. Careful attention to database query construction and execution also pays similar dividends, as improved database performance helps organizations get more done faster.

Untangling Network Policies on K8s

Network Policy is a critical part of building a robust developer platform, but the learning curve to address complex real-world policies is not tiny. It is painful to get the YAML syntax right. There are many subtleties in the behavior of the network policy specification (e.g., default allow/deny, wildcarding, rules combination, etc.). Even an experienced Kubernetes YAML-wrangler can still easily tie their brain in knots working through an advanced network policy use case.

Data Lake, Data Lab, Data Hub: what's the difference?

In this post we’ll explore the concepts of data lake, data hub and data lab. There are many opinions and interpretations of these concepts, and they are broadly comparable. In fact, many might say they’re synonymous and we’re just splitting hairs. But let’s look again carefully. We can discern some subtle trends in the way people are doing things, and find distinctions in these expressions.

Datadog Synthetic Monitoring now supports cross-browser testing

Your users access your application from a wide range of browsers, which have their own implementations of HTML, CSS, and JavaScript. For instance, many modern JavaScript features such as Promises and Arrow Functions are unsupported by some browsers. These inconsistencies can lead to missing elements and malfunctioning workflows that affect some—but not all—of your user base.

DevOps Training: Enabling Continuous Cloud Capacity Optimization

Cloud elasticity makes capacity management irrelevant in the cloud, right? Wrong! In fact, with effectively no limits on potential capacity, optimization and management becomes critical. Watch as we explore opportunities for DevOps practitioners like you—linchpins for enabling cloud business strategies—to achieve greater agility while providing increased cloud ROI.

Announcing developer preview of the Mattermost Apps Framework and serverless hosting

The value of Mattermost is significantly enhanced with third-party tool integrations and customization. Today, we are releasing the developer preview of a new Apps Framework for creating application integrations and customized workflows. The Apps Framework complements the existing ecosystem of plugins and allows apps to be written in any language and deployed with serverless hosting.

Cloud 66 Feature Highlight: Tag Propagation

What is tag propagation? Some cloud providers support the propagation of your Cloud 66 tags into their own tagging systems. Tag Propagation allows you to easily identify and link components between your Cloud 66 account and supported cloud provider platforms. Currently, tag propagation supports cloud servers and load balancer components.

A Guide to Enterprise Cost Containment for Monitoring Pros

In this enterprise cost containment series, we’ve tackled a range of topics from cloud to professional services and more. Now, I want to dive into the topic you may have expected us to cover from the start: monitoring. After all, at SolarWinds, we create monitoring software. The goal of this post is not to present or sell software, though. It’s our intention to help you have conversations with management and stakeholders—no matter the monitoring you use.

A DBA's Habit for Success: CMMI (Part Two)

Welcome back to our five-part series in which we discuss a top habit for DBAs to increase business functionality. In part one of this series, we discussed the importance of a capability maturity model (CMM) and more specifically Level 1 of the information management maturity model (IMMM) and how the framework can provide a step-by-step process for DBAs to follow while also allowing businesses to gain skills along the way.

Integrating a Cloudsmith repository with a Semaphore CI workflow

At Cloudsmith, we believe that packaging should be at the centre of any modern build and deployment process. In fact, we think that Continuous Packaging is the glue that ties Continuous Integration and Continuous Deployment or Delivery together. So with that in mind, in this blog, we will take a walk through how easy it is to integrate Cloudsmith with a Semaphore CI workflow and push the artifacts and packages that you build to a private repository. TL:DR – It’s super easy.