Expert insights on cloud infrastructure, DevOps practices, and digital transformation.
Learn how to run multiple Java applications with different JDK versions (Java 11, 17, 21) on the same Linux server using systemd services with absolute paths. A practical guide cov...
Read moreA comprehensive guide to building a production-ready monitoring stack using Grafana Alloy as a unified observability agent. Learn how to replace multiple monitoring agents with a s...
Read moreRunning out of local backup space on your Proxmox node? Learn how to set up a dedicated Proxmox Backup Server (PBS) inside an LXC container on a remote Proxmox node — solving the "...
Read moreAn in-depth comparison of classic LVM (thick provisioning) and LVM-Thin, exploring how they manage storage, their pros and cons, performance differences, snapshot handling, monitor...
Read moreMongoDB can crash with an "invalid opcode" error when the VM CPU doesn’t expose AVX instructions. In Proxmox, set the VM CPU type to "host" (and power-cycle) to expose AVX, or inst...
Read moreDevOps engineer with 15+ years expertise in AWS ECS Fargate, GCP, Kubernetes, CI/CD (GitHub Actions, Jenkins, GitLab), Terraform, Ansible, and cloud infrastructure automation
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