Prometheus is an excellent tool for collecting metrics from your application in order to better understand how it is behaving. You will have four types of … [Read more...]
Author Sahid Anowar Hussain
Sahid Anowar Hussain is a proficient DevOps Engineer and Cloud Support specialist at K21Academy. His in-depth knowledge spans various programming languages and technologies, including C/C++, Docker, Git, AWS, Java, PLSQL, HTML, JavaScript, Python, ShellScripting, Linux, and DevOps, making him a versatile asset in the tech field.
An Introduction To Prometheus Dashboard & Its Options
Prometheus is a monitoring solution that stores time series data in the form of metrics. The Prometheus Dashboards visualize the data stored in Prometheus (and … [Read more...]
[ERROR CRI]: container runtime is not running [Solved]
This blog post covers the issue and fix that very few of us encountered while performing the kubeadm init command. We often encounter the [Error CRI]: container … [Read more...]
Prometheus Certified Associate (PCA) Certification Exam | What, Why & How?
Metrics are used by the most successful organizations to monitor and analyze the performance of their infrastructure and applications. The Prometheus monitoring … [Read more...]
The connection to the server localhost:8080 was refused – did you specify the right host or port?
In this blog post, we'll tackle a common problem that many face when using the kubectl get command in Kubernetes. It's the error message that goes, "The … [Read more...]
Kubernetes Custom Resource Definition (CRDs): A Complete Overview
You can extend the Kubernetes API to get the desired outcomes by using Kubernetes CustomResourceDefinitions (CRDs). In this blog, we are going to learn what … [Read more...]
KCNA Certification Exam | How to Register for KCNA Exam
Since Kubernetes is the most ‘hot & trending‘ in the containerization world, most of the IT professionals are Kubernetes certification aspirants because of … [Read more...]
Azure AppService vs Kubernetes (AKS)
If you are planning to host your applications in an orchestration service using Azure, you may be having trouble deciding between the following options: Should … [Read more...]
