The working cycle of Kubernetes and its components involves the following steps: This is a general overview of the working cycle of Kubernetes and its components. The specific steps and interactions may vary depending on …
kubectl run is a command that creates a new deployment in Kubernetes. The deployment is responsible for managing a group of replicas of your application, ensuring that the desired number of replicas are running at …
Immutable infrastructure is an approach to managing and deploying infrastructure and applications where components are replaced rather than changed. In this approach, new versions of the infrastructure or application are built and deployed as new …
DHCP (Dynamic Host Configuration Protocol) provides dynamic addressing information to hosts on a network such as IP addresses, subnet masks, default gateways, DNS servers, etc. Typically, physical DHCP servers (such as Microsoft Windows servers) are …
A Domain Name server is used to resolve Fully Qualified Domain Name to IP address. DNS uses both TCP and UDP Port 53 to resolve the DNS queries. The most frequently used port for DNS …
In this post, you will learn how to configure web-based Kubernetes user interface or deploy Web GUI on Kubernetes cluster and access the Kubernetes Dashboard The dashboard is a web-based Kubernetes user interface. You can …
In this Lab, you will learn how to create or deploy a Kubernetes cluster on Centos 7 from scratch. In the Kubernetes setup, we have one master host and two worker nodes.Cluster nodes are known …
pfSense is a free and open-source firewall and router that also features unified threat management, load balancing, multi-WAN, and more. pfSense firewall is used mostly in cloud-enabled environments. pfSense firewall offers free and one of the best services …
A computer network is a system where multiple different devices are connected together. These devices are interconnected and communicate with each other using some common standard called protocols. The computer network is created to share …
This post describes the different methods for password recovery for cisco Identity Service Engine (ISE) CLI and GUI based on the type of appliance being used. To recover admin password in Cisco ISE CLI, you need …