Monthly Archives: June 2022

Recent technical articles & videos.

Kubernetes: Getting started with GKE Gateway controller, Isovalent Open Sources Tetragon, eBPF-Based Observability Platform, Part-1: Setup Prometheus, Kube State metrics and Integrate Grafana with Kubernetes, Part-2: Setup Prometheus, Kube State metrics and Integrate Grafana with Kubernetes, Multi Tenant Logs with

Posted in Others

Latest technical articles & videos.

Kubernetes: How to manage all my K8s secrets in git securely with Bitnami Sealed Secrets, Breaking Changes in Argo CD 2.4, Continuous Development on Kubernetes with GitOps Approach, Kubernetes Security Profiles Operator v0.4.3 release announcement, How to manage Kubernetes secrets

Posted in Others

Recent technical articles & videos.

Kubernetes: A robust implementation of ArgoCD’s App Of Apps Pattern, Secure Your Docker Images With Cosign (and OPA Gatekeeper), Use Cluster API to provision Kubernetes clusters in anywhere! The Automation Challenge: Kubernetes Operators vs Helm Charts (47min), Debugging Kubernetes Services

Posted in Others

Upcoming Events (Local Time)

  1. Aug
    17
    Wed

    1. (all-day) - View Details
      CentOS: Dojo, DevConf.us, 2022.

RHCSA7: Task of the day

Allowed time: 10 minutes.
Archive and compress the content of the /opt directory (create files if none exists).
Uncompress and unarchive the resulting file in /root

RHCE7: Task of the day

Allowed time: 15 minutes.
Configure a httpd server with a password protected directory under the /var/www/html/private directory.

Follow me on Twitter

Poll for favorite RHEL 7 book

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

View Results

Loading ... Loading ...

Poll for most difficult RHCSA 7 topic

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

View Results

Loading ... Loading ...

Poll for most difficult RHCE 7 topic

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

View Results

Loading ... Loading ...