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Guides from the NOC

Written from running the hardware — what breaks, why, and the command that fixes it.

3 posts matching “server-maintenance” · Clear

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VPS Upgrading Ubuntu LTS on a VPS Without Breaking Your Site

Planning a do-release-upgrade on your Ubuntu VPS? Use this safe checklist to avoid downtime, broken PHP/Nginx configs, and SSH lockouts mid-upgrade.

4 August 2026 · 6 min · 23 views VPS Automatic Security Updates on a VPS: Setting It Up Safely

Learn how to configure unattended-upgrades on your Ubuntu/Debian VPS to auto-install security patches without breaking services or triggering surprise reboots.

18 July 2026 · 5 min · 9 views VPS VPS Disk Full? Find What's Eating Space and Fix It

VPS showing 'No space left on device'? Learn how to find what's eating disk space, clear logs and backups safely, and prevent it from recurring.

11 July 2026 · 5 min · 18 views