This checklist applies operating system package updates on a DirectAdmin VPS. OS updates are performed after DirectAdmin and CustomBuild updates have completed successfully.
When to run this checklist
- As part of routine maintenance
- After completing DirectAdmin and CustomBuild updates
- When security or stability updates are available at the OS level
Pre‑update checks
- Confirm prerequisite updates are complete
- DirectAdmin updates have finished
- CustomBuild updates have completed without errors
- Confirm stable access
- Verify SSH access is available
- Confirm the DirectAdmin control panel loads normally
- Confirm no conflicting operations
- No backups currently running
- No package managers active
- No long‑running administrative tasks in progress
Apply operating system package updates
- Log in to the DirectAdmin control panel as
admin. - Navigate to Server Manager → System Packages.
- Review the list of available package updates.
- Click Update All Packages.
- Confirm the update action when prompted.
- Remain on the page while updates are running.
Do not close the session or initiate a reboot while updates are in progress.
Monitor update progress
- Wait for the package update process to complete fully.
- Watch for any error messages or stalled processes.
- If progress messages remain visible, continue waiting until they clear.
Operational notes
- OS updates are applied after DirectAdmin and CustomBuild updates.
- Package updates may take several minutes depending on scope.
- Some updates may recommend or require a reboot, but this is conditional.
Next step — choose one option:
– Proceed to After Server Update Verification Checklist.
– If a reboot is indicated, proceed to Reboot Decision & Verification Checklist.
– Or pause here if no further maintenance actions are planned.

