Pods are ephemeral. And they are meant to be. They can be seamlessly destroyed and replaced if using a Deployment. Or they can be scaled at some point when using Horizontal Pod Autoscaling (HPA). This means we can’t rely on the Pod IP address to connect with applications running in our containers internally or externally, as the Pod might not be there in the future.

This article was originally published in The New Stack and is reposted here with permission. A Helm chart can simplify our lives and enable us to see what is happening with our K3s cluster using an external system. Lightweight Kubernetes, known as K3s, is an installation of Kubernetes half the size in terms of memory footprint. Do you need to monitor your nodes running K3s to know the status of your cluster?

Keeping your customers informed about the status of your website, application, or service is essential nowadays. If you don’t have a status page to communicate this, you’re missing an opportunity to improve transparency and reduce the customer support burden. It is especially true if you are running an online business and your website is your main source of income. The status page is crucial not only for your business but for your customers as well. So how much can a status page cost?

As part of our efforts to improve the security of Grafana, we introduced a long-awaited feature in the latest Grafana 9.3 release that enhances Grafana’s OAuth 2.0 compatibility. The new Grafana OAuth token improvements, which are available in Grafana OSS, Grafana Cloud, and Grafana Enterprise, ensure that the user is not only logged into Grafana, but they’re also authorized by the OAuth identity provider.

Making robust and future-proof decisions about your data setup can be complex. The SOFT methodology is here to guide you to the right choices for your needs.

Bitbucket or GitHub? These hosting platforms are popular because they offer software development teams the ability to create, manage, track, and review code repositories. They are essential tools for developers in various industries and can be used for numerous applications and projects. So, if your team is growing out of local repositories, then it may be time to level up to a more robust coding repository platform.

SNMP stands for Simple Network Management Protocol. It is an Internet Standard protocol for collecting and organizing information about managed devices on IP networks and for modifying that information to change device behavior. Figure 1: How SNMP works SNMP exposes management data in the form of variables on the managed systems organized in a management information base (MIB), which describe the system status and configuration.

Over the last few years, many customers have asked us to update our current public dashboards with new features so they can more effectively communicate what is happening with their checks to external customers or internal users. We’ve taken that input to heart, and we’re pleased to announce the availability of redesigned dashboards for Checkly.

Bugs can remain dormant in a system for a long time, until they suddenly manifest themselves in weird and unexpected ways. The deeper in the stack they are, the more surprising they tend to be. One such bug reared its head within our columnar datastore in May this year, but had been present for more than two years before detection.

Many companies are rapidly adopting cloud-native computing services, like containers, microservices, and serverless computing. Unlike monolithic applications, these technologies rely on distributed architectures. Whether you are running them in the cloud, on-premises, or both, distributed systems consist of thousands or millions of processes and components. The challenge now is to make these complex systems' inner workings visible, controllable, and improvable.