📬❄️📦Adafruit Holiday Shipping Deadlines 2019: Please place all UPS 3 Day orders by 11am ET Friday December 13 📬❄️📦
0

How to Build a Raspberry Pi Backup Server @Raspberry_pi #piday #raspberrypi

13309 300

This tutorial from jjpmcd shows you how to build a raspberry pi backup server:

I have a fair number of boxes on my LAN, most pretty old. From time to time, of course, I have a failure, and a failure is always a disaster. Most recently I had two systems fail, an ancient FC4 (!) box, and a box that contained my only actual Windows system, although more often it was booted to Fedora and used pretty much only for IRC.

Since it is awfully handy to have IRC on a different box/keyboard/display than the one I am working on, for a while I put my IRC on a Raspberry Pi while I sorted how best to repair/replace the aged Windows box.

That made me think that perhaps I could move other functions to the Pi. If I had a “Pi Farm” with a Pi dedicated to each function, then a failure wouldn’t be such a big deal. By default, Pi storage is SD, and that isn’t so good for stuff that gets written a lot, so external storage is a must. But that leads me to the realization that if the external storage was RAID 1, a failure would now be a minor inconvenience.

Read more.


Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Join 15,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython 2019!

Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/


Maker Business — Patreon: 4 million patrons, $1 billion in payouts

Wearables — Shake it off

Electronics — Switch Mode Power

Biohacking — Vitamin-C + Gelatin for Accelerated Recovery

Python for Microcontrollers — 200 CircuitPython Libraries, Binho, BLE, and more! #Python #Adafruit #CircuitPython #PythonHardware @circuitpython @micropython @ThePSF @Adafruit

Adafruit IoT Monthly — Machine Learning 101, PWNing the ESP32, and more!

Microsoft MakeCode — Deep Breathing Encouragement with Circuit Playground Express!

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



1 Comment

  1. Not much of a “How to build” as the RAID setup isn’t explored nor explained.

Sorry, the comment form is closed at this time.