Monthly Archives: April 2022

Latest technical articles & videos.

Kubernetes: Difference between Ingress, Ingress controller, and API gateway in Kubernetes, Deploying Multus CNI into Amazon’s Elastic Kubernetes Service (EKS), Configure SSL certificate with cert-manager on Kubernetes, Deploy a Highly Available Kubernetes Cluster using Rancher RKE, Awesome Kubernetes security resources,

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Recent technical articles & videos.

Kubernetes: Deploying Nvidia GPU enabled Tanzu Kubernetes Clusters, Encrypt Helm sensitive data, How-to release Helm Charts maintaining your mental health, Initialization and Validation Webhooks in Operators, How to Migrate Your Cassandra Database to Kubernetes with Zero Downtime, Distributed Locust Testing

Posted in Others

RHCSA7: Task of the day

Allowed time: 10 minutes.
Set up a default configuration HTTP server with SELinux in Enforcing mode and active firewalld configuration.

RHCE7: Task of the day

Allowed time: 10 minutes.
Set up a httpd virtual server called "dummy" with DocumentRoot assigned to /opt.

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Poll for favorite RHEL 7 book

What is your favorite RHEL 7 book to prepare RHCSA & RHCE exams?

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Poll for most difficult RHCSA 7 topic

What do you think is the most difficult RHCSA 7 topic?

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Poll for most difficult RHCE 7 topic

What do you think is the most difficult RHCE 7 topic?

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