VMware vSphere is a server virtualization platform that enables organizations to provision and manage virtual machines at scale. With its comprehensive suite of products, vSphere helps companies manage datacenter resources, migrate workloads without downtime, run applications with high availability, and more. To keep tabs on dynamic vSphere environments and effectively address resource bottlenecks, you need deep visibility across every part of your infrastructure.
When China built an entire emergency hospital in a matter of days in Wuhan – a city about the size of NYC that most of us had never heard of – the world was watching with concern, but somehow still expected and hoped that the crisis would somehow remain contained to China, or at least Asia. People in Europe and the U.S.
As a result of the global COVID-19 outbreak, organizations are increasingly encouraging employees to work remotely to preserve their well-being and ensure uninterrupted business productivity. Digital transformation has made this remote adoption possible and exceeded all expectations as far as the growth rate of remote work.
Today, at Qovery we have moved from Slack to Discord. We are a software company that is solving developer problems - application deployment. Solving developer problems required to have a close contact with the developers community. For team communication, we used a dedicated Slack workspace, for community communication - another one. Discord has been a real lifesaver for us. Let's start to tell you why..
Today, we are announcing the Grafana Cloud Agent, a subset of Prometheus built for hosted metrics that runs lean on memory and uses much of the same battle-tested code that has made Prometheus so awesome. At Grafana Labs, we love Prometheus. We deploy it for our internal monitoring, use it alongside Alertmanager, and have it configured to send its data to Cortex via remote_write. Unfortunately, as we scale to handle more load, our deployment becomes more and more difficult to manage.
In today’s post, we will be looking into a software design pattern called Facade. When I first adopted it, it felt a little bit awkward, but the more I used it in my Rails apps, the more I started to appreciate its usefulness. More importantly, it allowed me to test my code more thoroughly, to clean out my controllers, to reduce the logic within my views and to make me think more clearly about an application’s code’s overall structure.
It was a cloudy winter morning when I had arrived at the office and found, to our horror, that a Kubernetes cluster was suffering from extremely high CPU and network usage and had become almost completely non-functional. To make things worse, restarting the nodes (the go-to DevOp solution), seemed to have absolutely no effect on the issue. Something was poisoning the network and we had to find out what it was and fast.
The National Institute of Standards and Technology (NIST), a physical sciences laboratory and a non-regulatory agency of the United States Department of Commerce, recently released their guidelines for password security. Some of them are contrary to what we’ve come to believe are good password policies. Our IT security expert will talk more about these guidelines in our upcoming webinar. Let’s take a look at what some of them are.
