UPEO Academy

ERPNext lessons, straight from the field

Short, practical reads on accounts, stock, HR and payroll, implementation, security and development, drawn from real ERPNext deployments.

Servers, Security & Governance4 min read

How to Turn On Two-Factor Authentication in ERPNext

Set up two-factor authentication in ERPNext: the System Settings fields, the three methods, how roles decide who needs it, and the Administrator gap.

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Servers, Security & Governance4 min read

ERPNext Is Slow: Server Checks to Run Before Anything Else

A calm, ordered set of server-side checks for a slow ERPNext system: resources, workers, queues, database memory, big tables and the Frappe Recorder.

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Servers, Security & Governance4 min read

MariaDB and Redis Basics for ERPNext Administrators

What MariaDB and Redis do inside ERPNext, how bench runs them, the settings that matter and the actions that can lose data if you get them wrong.

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Servers, Security & Governance4 min read

ERPNext Disk Space and Log Housekeeping, Done Safely

Find what is filling your ERPNext server's disk and clean it safely: Log Settings, old backups, system journals and package caches, with warnings.

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Servers, Security & Governance3 min read

How to Monitor an ERPNext Server Before Users Complain

Use the System Health Report, bench doctor and a few Linux checks to spot failing jobs, full disks and stuck workers before ERPNext users notice.

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Servers, Security & Governance4 min read

Planning an ERPNext Major Version Upgrade

How to plan a major ERPNext upgrade such as v15 to v16: check new system requirements, custom apps and data on a copy before touching production.

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Servers, Security & Governance4 min read

How to Update ERPNext Safely Without Breaking Production

What bench update really does, step by step, and a safe routine for minor ERPNext updates: staging first, backups, drift checks and a rollback plan.

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Servers, Security & Governance4 min read

Offsite Backups for ERPNext: Getting Copies Off the Server

Why ERPNext backups kept on the server are not enough, and a simple, safe way to pull copies to another location and keep a longer history.

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Servers, Security & Governance4 min read

How to Restore an ERPNext Site from a Backup

A careful, step-by-step restore of an ERPNext site with bench: database, attachments, encrypted backups, version checks and the tests that prove it worked.

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Servers, Security & Governance4 min read

What an ERPNext Backup Saves, and What It Leaves Out

Understand the four files bench backup produces, where they are stored, how many are kept, and the gaps a database-only backup leaves behind.

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Servers, Security & Governance4 min read

How to Add a Free SSL Certificate to ERPNext

Set up a Let's Encrypt SSL certificate for an ERPNext site with bench, understand the prerequisites, and make sure it keeps renewing on its own.

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Servers, Security & Governance4 min read

ERPNext Production Setup: What nginx and Supervisor Do

What bench setup production actually configures, how nginx and supervisor fit together, and the checks that prove your ERPNext server is ready.

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