Posts tagged ‘Cluster’

Setting up the cluster

This entry is part 3 of 5 in the series Raspberry Cluster

Since the case is pretty much complete now, it is time to take a look at the software. I finally decided to run Raspian on the PIs and Lubuntu on the Banana Pi. While there may be other (maybe even more suitable) OSes available I think is the best starting point for my project. The Banana Pi is equipped with Lubuntu.

After booting the Banana Pi I switched to the German keyboard layout (unfortunately the corresponding GUI is horrible). Afterwards the usual apt-get update and apt-get upgrade took care of software updates.

The next steps are the configuration of a static IP as well as the installation of the SSH demon and samba.

Banana Pi updating

EDIT

I just learnt about Bananian which is based on Debian 7. It does not provide a desktop environment, so a 2 GB SD card is said to be sufficient. Since I just want the Bananapi to act as samba server all the Lubuntu features are pretty irrelevant for me.

It also has a sshd running

Uwe

Uwe Ziegenhagen mag LaTeX und Python, auch gern in Kombination. Hat Dir dieser Beitrag geholfen und möchtest Du Dich dafür bedanken? Dann unterstütze doch vielleicht die Dingfabrik Köln e.V. mit einem kleinen Beitrag. Details zur Bezahlung findest Du unter Spenden für die Dingfabrik.

More Posts - Website

Building a case for the Raspberry 2 cluster

This entry is part 2 of 5 in the series Raspberry Cluster

Just putting 6 microcontrollers on the table won’t work long (low WAF) so I decided to use the vast amount of my Lego Technic components to build a suitable case. In the future I might switch to a custom-made Acryl case (I could use the Dingfabrik’s laser cutter) but for quick prototyping nothing beats LEGO. For this project I had to buy a few extra components, among them two dozen LEGO 55615 which drove the costs a little.

IMG_7950

IMG_7953

IMG_7963

IMG_7973

IMG_7980

IMG_7983

Uwe

Uwe Ziegenhagen mag LaTeX und Python, auch gern in Kombination. Hat Dir dieser Beitrag geholfen und möchtest Du Dich dafür bedanken? Dann unterstütze doch vielleicht die Dingfabrik Köln e.V. mit einem kleinen Beitrag. Details zur Bezahlung findest Du unter Spenden für die Dingfabrik.

More Posts - Website