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

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RHCSA7: Task of the day

Allowed time: 10 minutes.
Create an EXT4 file system mounted under /vol based on a logical volume of 100MB.
Reduce the size to 60MB.

RHCE7: Task of the day

Allowed time: 15 minutes.
Configure a Samba server called MYSERVER, belonging to the MYGROUP group, sharing the /shared directory with the name "shared".

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