3. VPS: Reboot for Kernel Update

Status: ⏳ Needs action

What: A newer kernel (6.8.0-111) is installed but not active. Current running kernel is 6.8.0-106.

Why: Kernel updates include security patches. Only takes effect after reboot.

How: ssh root@144.91.79.231 'reboot' — downtime ~30 seconds.