February 1, 2024

How to Fix DNS Server Error

cPanel & WHM,IT Infrastructure,IT Management,

If you are experiencing a DNS server error, use the following command line to troubleshoot the IP address that the domain currently points to. The nslookup command enables Windows users to troubleshoot DNS issues through the command line. Check IP configuration Open a command prompt and enter ipconfig/all to verify the IP address, subnet mask,…

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January 11, 2024

Steps to Run Kubernetes on the AWS Cloud Using Minikube Cluster

AWS,

Before setting up the Kubernetes environment, you must install the Docker: docker-ce:18.06 or above, Kubectl, and Minikube in the cloud instance. Let us see the steps to run the...

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December 5, 2023

How to Install Apache on AlmaLinux?

Linux General,

AlmaLinux is a potential replacement for CentOS and is compatible with all CentOS services and applications. AlmaLinux is a free open source product with no licenses or restrictions and the current 8.3 version is supported until 2029. Ensure you have created a Linode account and Compute Instance before we start, also set the timezone, configure…

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October 31, 2023

Improve DNS Performance: Setup DNS to 8.8.8.8 in Linux

Linux General,

Now you can setup your DNS server to 8.8.8.8 in Linux by following the below steps. The DNS translates domain names into IP addresses and acts as a directory service for the internet, which is responsible for resolving domain names to IP addresses. If you see by default, your Linux system will use the DNS…

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October 17, 2023

Steps to install Kubernetes on Amazon Linux EC2

AWS,

Kubernetes is an open-source that allows you to manage containerized apps everywhere without changing the operational method. With Kubernetes, you can manage any application across multiple cloud or on-premises. AWS makes it easy to use Kubernetes. Here, you can manage Kubernetes by yourself using Amazon EC2. Before installing Kubernetes on Amazon Linux EC2, you must…

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October 3, 2023

Key difference between Amazon ECS vs EKS

AWS,

Whether you prefer a simplified and managed approach with ECS or the flexibility and scalability of Kubernetes with EKS, you need to understand the key difference between Amazon ECS vs EKS, which will help you make an informed choice for your containerized workloads. Amazon ECS Amazon ECS (Amazon Elastic Container Service) is a fully managed…

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September 14, 2023

Two Effective Methods to reset VMware ESXi 6.7 root password

VMware,

The only method supported by VMware for resetting the root password is to reinstall an ESXi host. However, if the host is still maintained by vCenter and connected, you can reset the ESXi root password using the host profile function. In case ESXi host root password fails to authenticate and cannot be accessed through CLI.…

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August 3, 2023

Troubleshoot Health check failures for Amazon ECS tasks on AWS Fargate

AWS,

The most common error you will receive during health check failures for Amazon ECS tasks on AWS Fargate. The errors are: (service AWS-service) (port 8080) is unhealthy in (target-grouparn:uxyztargetgroup/aws-targetgroup/123456789) due to (reason Health checks failed with these codes: [502]) or [request timeout] (service AWS-Service) (port 8080) is unhealthy in target-group tf-20190411170 due to (reason Health…

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July 26, 2023

Steps to Migrate from CentOS 8 to Almalinux 8

Application Support Services,Linux General,outsourced web hosting support,Windows General,

AlmaLinux OS is an open-source enterprise Linux distribution focused on long-term stability, community-governed and provides production-grade enterprise. Because of its dedicated community and binary compatibility with Red Hat Enterprise Linux, it is compatible with RHEL and CentOS pre-Stream. AlmaLinux aims to provide a stable, free, and enterprise-grade Linux distribution that closely aligns with the upstream…

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June 20, 2023

Check How to Enable Logpush to Cloudflare R2?

Cloud Infrastructure,

Cloudflare R2 allows developers to store large amounts of unstructured data and access everything they required with zero egress fees. The S3-compatible API of R2 Storage allows developers to create seamless migrations and advanced integrations. R2 can be used in multiple scenarios such as Cloud-based application storage, Cloud storage for web content and podcast episodes,…

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