In-depth articles on Cloud VPS, dedicated servers, cybersecurity, and digital transformation. Stay updated with the latest tech news from Xylentis.
Cost analysis techniques to select the most cost-effective configuration based on actual resource usage (Resource Sizing) instead of purchasing unnecessary packages.
Use your VPS as a hub for IoT devices at the "Thao Vien" store, collecting sensor data and pushing it to the cloud.
Create and manage pre-installed ISO files (Golden Images) to deploy a new VPS in seconds instead of installing the OS from scratch.
Optimizing the Kernel and Network Stack to run game servers (Minecraft, Palworld, CS2) requiring low latency and high tick-rate processing.
Utilizing "chroot" or containerization techniques to run older applications (PHP 5.x, Python 2.x) on modern operating systems without library conflicts.
Learn how to use tools like sysbench, fio, and iperf3 to verify the hardware specifications promised by VPS providers against real-world performance.
Transforming VPS clusters into dedicated environments for automated E2E testing across multiple remote browsers (Headless Browsers).
Understand the storage structure of KVM/Proxmox and how to create logical volumes to dynamically change partition sizes without causing downtime.
Learn how to connect multiple VPS instances to create a shared "giant hard drive" for distributed file storage needs.
Guide to configuring MySQL Group Replication or PostgreSQL Streaming Replication to ensure high data availability.
Centralize all logs (access logs, error logs, audit logs) from multiple VPS instances to a single central server for easy querying and alerts when anomalies occur.
Transition from "manual operations" to "Infrastructure as Code" with Ansible to synchronize configurations across multiple VPS instances simultaneously (software settings, users, firewalls).
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