Dell EMC NetWorker provides the ability to perform virtual machine backup and recovery by using the NetWorker VMware Protection solution with the vProxy appliance. It does support vSAN datastore for its virtual appliance known as vProxy, it supports running image backups and restores virtual machines running on vSAN datastores. NetWorker directly manages the vProxy appliances […]
How to export the docker image as tarball ? Is it possible to import it without a repository?
How do I transfer a Docker image from one machine to another one without using a repository? Is the repository is mandatory to transfer the image between hosts? No. We can simply save the docker image as a tarball and transfer it to the remote host. You can import the docker image from the tar […]
AWS SSM Stage Manager – Custom SSM documents for Monitoring
AWS Systems Manager State Manager is a secure and scalable configuration management service that automates the process of keeping your Amazon EC2 and hybrid infrastructure in a state that you define. In our solution, we will use a state manager for running custom scripts for monitoring and alerting through the Event Bridge + SNS solution. […]
Protect AWS EC2 with robust backup software
Are you looking for robust backup software to protect AWS EC2 instances? I have been searching for a simple backup solution to protect my EC2 instances automatically with a pre-defined schedule. Recently came across “BDRSuite” from LinkedIn and thought of giving it a try. This tool is a really simple one with a clean web […]
OpenShift 4.x – Single node cluster setup using RedHat CRC
How to set up Red Hat Openshift 4.x in Desktop/Laptop? Are you looking for a cost-effective solution to get the OCP 4.x lab environment? If yes, then this article is for you. Kubernetes is growing at a rapid pace and organizations are started using microservices more and more. When it comes to Kubernetes, Openshift stands […]
OKD – How to setup Red Hat Openshift 3.11 in a single node?
Are you looking to set up a single node Openshift cluster? Maybe on AWS EC2 or Microsoft Azure VM? I am also like you who had really struggled to set up Openshift lab environment with lessor cost or no cost. As we all know RedHat Openshift 3.x release supports the single node cluster concept and […]
AWS SSM for ONPREM & Cloud instance Monitoring
AWS Systems Manager helps you manage your EC2 instances and On-Premise systems at scale. You can easily get operations insights about the state of your infrastructure. It helps to detect instance issues easily and it could be a patching automation solution to enhance compliance. This article will provide a high-level plan to implement AWS SSM monitoring […]
DevOps – Install and Configure awscli on Linux & Windows
AWS Cloud platform offers various methods to connect with cloud services. AWS console is very familiar to all since its web-based. But web-console alone can’t fulfill the customer needs. In development, we might be accessing the cloud services very frequently and the command-line interface will be very quick and provide efficient outputs. Cloud service offering […]
How to extend the root filesystem in RHEL 8 / CentOS 8?
How to extend / (root) filesystem without reinstalling the operating system ?. Is it possible to extend the root filesystem without destroying data? Is it possible to extend on the fly? The answer is yes if you are using LVM. This article will walk you through extending the root filesystem on Redhat Linux 8 (RHEL […]
AWS SSM Patch Manager – Automation
AWS Systems Manager Patch Manager automates the process of patching managed instances. In the last article, we have seen how to use the predefined baselines for windows and Linux instance patching using the “Patch now” method. In this article, we see how to group the instances and schedule the patching based on the patch group. […]