Like most tech companies, we use an on-call rota and various alerting tools. We do this to respond to incidents before they’re reported. Proactively identifying issues and communicating to customers helps us provide great experiences and fosters trust. Internally, we’ve been using these alerting tools in tandem with our auto-create incidents feature. We’ve found that it’s made responding to the pager much smoother - it’s one less thing to do when you get paged at 2am.

From entertainment to security, automation is now pervasive. Intelligent devices are transforming our homes while enriching our lives, making them more efficient, productive and environmentally friendly. Most embedded devices run Linux, and their number is poised to keep growing.

It seems like every conversation is about inflation lately. Everything is getting more expensive and the news cycle suggests there is little chance of that abating. Inflation and supply chain challenges are having a knock on effect in terms of cloud adoption and network usage. We’ve already seen some of the big providers increase their prices - so what’s to be done? Can technology also offer solutions for stemming the rise of IT costs?

Now that we have discussed the networking part , the next step is placing the application into a host. Robin.io’s cloud platform has the concept of master, compute, and storage nodes. Typically, the hardware servers would have multiple NUMA nodes. In order to achieve the best performance, the platform should utilize the resources from the same NUMA node. Failing this – if users are consuming a resource from another NUMA node – then their performance would degrade.

Whether you’re new to Kubernetes or a bona fide wizard, it may seem like getting any meaningful cost data out of it is a miracle. This is because many organizations that migrate to Kubernetes unwittingly step into the Black Box of Kubernetes Spend. In pre-Kubernetes life, teams could allocate costs by tagging resources.

Most sysadmins and developers have at some point used a few of the popular Linux networking commands or their Windows equivalents to answer the common questions of host reachability- that is, whether a host or service is reachable and how fast it responds. One of the simplest, common checks, is to simply ping a host to verify that it’s reachable from where you issue the command, and to see the total time it takes for the host to receive your request.

For DevOps teams looking for insights on how to improve, it’s invaluable to leverage the learnings of others. At the same time, given the wide range of DevOps teams’ expertise, tenure, and organizational dynamics, it’s also clear that one size does not fit all. That’s why efforts like this year’s “Accelerate State of DevOps Report” are so important. We’re proud to be a sponsor of this 2022 edition.

Is the lack of cost visibility in your Kubernetes cluster driving you crazy? Do you spend hours trying to decipher your cloud provider bill in order to break down the cost per team or per service (chargeback)? Kubernetes certainly simplifies deployment, management, and scaling of applications but for cost visibility, look no further, Ocean Cost Analysis is your answer. It provides Kubernetes application level visibility to your cloud provider costs.

High availability. This is what every monitoring tool needs to ensure that you never compromise on IT infrastructure visibility. On top of high availability, do you really want to enable all available features on your production system? It is important for the monitoring tool to have a low footprint on your CPU consumption and memory usage. Let’s dive deeper into the recommended way of configuring Netdata to ensure high availability and a low resource footprint through data replication.