#clusterhat search results

Official @Raspberry_Pi PoE HAT powering the #ClusterHAT. With "temp_soft_limit=70" set, running #dnetc on all Pi Zeros and 4 cores of the #3Bplus looks to max out at 68.8C with no throttling :)

burtyb's tweet image. Official @Raspberry_Pi PoE HAT powering the #ClusterHAT. With "temp_soft_limit=70" set, running #dnetc on all Pi Zeros and 4 cores of the #3Bplus looks to max out at 68.8C with no throttling :)

Since I can deploy @springboot + Spring Native images to a $15 @Raspberry_Pi Zero 2 W, my smallest k8s cluster just got way more exciting! Pi 4 8gb + #clusterhat 2.5 + 4x Zero 2W + @springboot 2.6.3 + #SpringNative 0.11.2

dashaun's tweet image. Since I can deploy @springboot + Spring Native images to a $15 @Raspberry_Pi Zero 2 W, my smallest k8s cluster just got way more exciting!

Pi 4 8gb + #clusterhat 2.5 + 4x Zero 2W + @springboot 2.6.3 + #SpringNative 0.11.2

My #ClusterHat addon for active cooling is now released ;)

FunkyPiwy's tweet image. My #ClusterHat addon for active cooling is now released ;)

Incrementally refined #Nagios Core & NRPE on #ClusterHAT node [#RPi0 (sic)] for #HomeAutomation farm that was running #Suricata for #IDS already. Now there are 3 dashboards – #NodeRED, #openHAB2 & #NRPE – horses for courses. Thx again & again, #OpenSource for education & training

baqwas's tweet image. Incrementally refined #Nagios Core & NRPE on #ClusterHAT node [#RPi0 (sic)] for #HomeAutomation farm that was running #Suricata for #IDS already. Now there are 3 dashboards – #NodeRED, #openHAB2 & #NRPE – horses for courses. Thx again & again, #OpenSource for education & training

Firmware to boot a @Raspberry_Pi #Pi4 as a USB device might not be here yet but that doesn't mean you can't use the #Pi4 as a USB Gadget. It "just works" with the latest (test) buster image for #ClusterHAT on the SD :).

burtyb's tweet image. Firmware to boot a @Raspberry_Pi #Pi4 as a USB device might not be here yet but that doesn't mean you can't use the #Pi4 as a USB Gadget. It "just works" with the latest (test) buster image for #ClusterHAT on the SD :).

My design for the @Pimoroni #Blinkt! compatible #ClusterHat top panel is now available. Enjoy !

FunkyPiwy's tweet image. My design for the @Pimoroni #Blinkt! compatible #ClusterHat top panel is now available. Enjoy !

Think I need a bigger monitor - A full #ClusterHAT desktop adapter means quite a few USB devices!

burtyb's tweet image. Think I need a bigger monitor - A full #ClusterHAT desktop adapter means quite a few USB devices!

I have setup and configured blade servers and complex data-center configurations, yet setting up and running my first scripts on a little #RaspberryPi with a 4 #PiZero on #clusterhat feels immensely satisfying for some reason! Funny how small 5 #Computers in a #cluster can be...

GC_and_Tech's tweet image. I have setup and configured blade servers and complex data-center configurations, yet setting up and running my first scripts on a little #RaspberryPi with a 4 #PiZero on #clusterhat feels immensely satisfying for some reason!

Funny how small 5 #Computers in a #cluster can be...
GC_and_Tech's tweet image. I have setup and configured blade servers and complex data-center configurations, yet setting up and running my first scripts on a little #RaspberryPi with a 4 #PiZero on #clusterhat feels immensely satisfying for some reason!

Funny how small 5 #Computers in a #cluster can be...
GC_and_Tech's tweet image. I have setup and configured blade servers and complex data-center configurations, yet setting up and running my first scripts on a little #RaspberryPi with a 4 #PiZero on #clusterhat feels immensely satisfying for some reason!

Funny how small 5 #Computers in a #cluster can be...

#raspberrypi#clusterhat 用のケースと5インチ dsi接続のタッチモニタをドッキング。不格好だけど一応前進。最初はモニタがタッチに反応しなくて焦ったけど、/boot/config.txt をいじって無事動作。あとは #docker の学習を進めていこう。

go_nii's tweet image. #raspberrypi と #clusterhat 用のケースと5インチ dsi接続のタッチモニタをドッキング。不格好だけど一応前進。最初はモニタがタッチに反応しなくて焦ったけど、/boot/config.txt をいじって無事動作。あとは #docker の学習を進めていこう。
go_nii's tweet image. #raspberrypi と #clusterhat 用のケースと5インチ dsi接続のタッチモニタをドッキング。不格好だけど一応前進。最初はモニタがタッチに反応しなくて焦ったけど、/boot/config.txt をいじって無事動作。あとは #docker の学習を進めていこう。

Possibly a bit OTT but it keeps the 3.3v on whilst a #RaspberryPi4 reboots (#PiZero no longer reset in #ClusterHAT v2.x) and gives the #fanshim some air.

burtyb's tweet image. Possibly a bit OTT but it keeps the 3.3v on whilst a #RaspberryPi4 reboots (#PiZero no longer reset in #ClusterHAT v2.x) and gives the #fanshim some air.
burtyb's tweet image. Possibly a bit OTT but it keeps the 3.3v on whilst a #RaspberryPi4 reboots (#PiZero no longer reset in #ClusterHAT v2.x) and gives the #fanshim some air.

Official #RaspberryPi 5V@5A 27W PSU is happy powering a Pi5 and 4x Pi Zero 2W in a #ClusterHAT all running stress-ng 😁 widget.uk/@burtyb/111409…


A USB2 Flash drive can also be switched between bottom build Pi and Controller to test booting from USB. It's still missing a few cables but this setup should allow me to build #ClusterHAT/#ClusterCTRL images and test different setups a bit quicker than I can currently.


#raspberrypi#clusterhat 用のケースと5インチ dsi接続のタッチモニタをドッキング。不格好だけど一応前進。最初はモニタがタッチに反応しなくて焦ったけど、/boot/config.txt をいじって無事動作。あとは #docker の学習を進めていこう。

go_nii's tweet image. #raspberrypi と #clusterhat 用のケースと5インチ dsi接続のタッチモニタをドッキング。不格好だけど一応前進。最初はモニタがタッチに反応しなくて焦ったけど、/boot/config.txt をいじって無事動作。あとは #docker の学習を進めていこう。
go_nii's tweet image. #raspberrypi と #clusterhat 用のケースと5インチ dsi接続のタッチモニタをドッキング。不格好だけど一応前進。最初はモニタがタッチに反応しなくて焦ったけど、/boot/config.txt をいじって無事動作。あとは #docker の学習を進めていこう。

There is little problem with #ClusterHAT . Multiple Clusterhat provide the same MAC address for each #RaspberryPI zero connected. The udev rules must be changed to fix.

Vitexus's tweet image. There is little problem with #ClusterHAT . Multiple Clusterhat provide the same MAC address for each  #RaspberryPI zero connected. The udev rules must be changed to fix.

Since I can deploy @springboot + Spring Native images to a $15 @Raspberry_Pi Zero 2 W, my smallest k8s cluster just got way more exciting! Pi 4 8gb + #clusterhat 2.5 + 4x Zero 2W + @springboot 2.6.3 + #SpringNative 0.11.2

dashaun's tweet image. Since I can deploy @springboot + Spring Native images to a $15 @Raspberry_Pi Zero 2 W, my smallest k8s cluster just got way more exciting!

Pi 4 8gb + #clusterhat 2.5 + 4x Zero 2W + @springboot 2.6.3 + #SpringNative 0.11.2

The 8-yo "chaos engineer" turned off the #clusterhat setup with @Raspberry_Pi 4 (control plane) and 4x Zero 2W (workers). This was a flakey use case when everything was on the 3B+ cluster. All tests passed this time. Redundant clusters! #SingleNodeControlPlane


The #RPi4 is the "master" node and the 4 x Zero 2W are worker nodes. Using the #clusterhat in bridge mode, I had more problems. That was probably because of my #homelab networking. So far so good, all nodes are taking work, but its early. I'm excited to share my notes!


Thanks to exemplary support by #ClusterHAT, my V1 is still going strong with full-upgrade to #Bullseye - 1 for #Nagios, 1 for Ansible, 1 for Suricata & 1 for report data hourly assimilation.

baqwas's tweet image. Thanks to exemplary support by #ClusterHAT, my V1 is still going strong with full-upgrade to #Bullseye - 1 for #Nagios, 1 for Ansible, 1 for Suricata & 1 for report data hourly assimilation.

A tiny cluster based on 4x Raspberry Pi Zero 2 W #piday #raspberrypi @Raspberry_Pi adafru.it/WZa



I've just added @SparkFun to the list of #ClusterHAT resellers😀sparkfun.com/products/18155


Official @Raspberry_Pi PoE HAT powering the #ClusterHAT. With "temp_soft_limit=70" set, running #dnetc on all Pi Zeros and 4 cores of the #3Bplus looks to max out at 68.8C with no throttling :)

burtyb's tweet image. Official @Raspberry_Pi PoE HAT powering the #ClusterHAT. With "temp_soft_limit=70" set, running #dnetc on all Pi Zeros and 4 cores of the #3Bplus looks to max out at 68.8C with no throttling :)

Hi! Any update on this project? It could be a formidable learning platform. We have only #clusterhat as an alternative #PiZeroCluster


Today's PCB delivery - a solderless USB Serial Console (FTDI) for the #pizero fits in the #ClusterHAT after a quick pin trim and file.

burtyb's tweet image. Today's PCB delivery - a solderless USB Serial Console (FTDI) for the #pizero fits in the #ClusterHAT after a quick pin trim and file.
burtyb's tweet image. Today's PCB delivery - a solderless USB Serial Console (FTDI) for the #pizero fits in the #ClusterHAT after a quick pin trim and file.

Build this #cluster computer using a Raspberry Pi and four Pi Zero computers. #ClusterHAT magpi.cc/2lCV5ol

rpimagazine's tweet image. Build this #cluster computer using a Raspberry Pi and four Pi Zero computers. #ClusterHAT magpi.cc/2lCV5ol

Poor Beefy 3 cracked up during #ClusterHAT testing today :(

burtyb's tweet image. Poor Beefy 3 cracked up during #ClusterHAT testing today :(

Micro USB connectors are here for the #pizero #clusterhat - still waiting for the PCBs.

burtyb's tweet image. Micro USB connectors are here for the #pizero #clusterhat - still waiting for the PCBs.

v1.3 #pizero works in the #clusterhat but I'm going to miss the LED being on the side of the board :(.

burtyb's tweet image. v1.3 #pizero works in the #clusterhat but I'm going to miss the LED being on the side of the board :(.

Since I can deploy @springboot + Spring Native images to a $15 @Raspberry_Pi Zero 2 W, my smallest k8s cluster just got way more exciting! Pi 4 8gb + #clusterhat 2.5 + 4x Zero 2W + @springboot 2.6.3 + #SpringNative 0.11.2

dashaun's tweet image. Since I can deploy @springboot + Spring Native images to a $15 @Raspberry_Pi Zero 2 W, my smallest k8s cluster just got way more exciting!

Pi 4 8gb + #clusterhat 2.5 + 4x Zero 2W + @springboot 2.6.3 + #SpringNative 0.11.2

My #ClusterHat addon for active cooling is now released ;)

FunkyPiwy's tweet image. My #ClusterHat addon for active cooling is now released ;)

Think I need a bigger monitor - A full #ClusterHAT desktop adapter means quite a few USB devices!

burtyb's tweet image. Think I need a bigger monitor - A full #ClusterHAT desktop adapter means quite a few USB devices!

Got all the kit I need for my #RaspberryPiZero cluster now. #ClusterHat

jonbullock's tweet image. Got all the kit I need for my #RaspberryPiZero cluster now. #ClusterHat

After a 1000 successful #PiZero test boots (without SD cards) I'd call my #ClusterHAT / #zerostem / USB cable Pi image mostly working :)

burtyb's tweet image. After a 1000 successful #PiZero test boots (without SD cards) I'd call my #ClusterHAT / #zerostem / USB cable Pi image mostly working :)
burtyb's tweet image. After a 1000 successful #PiZero test boots (without SD cards) I'd call my #ClusterHAT / #zerostem / USB cable Pi image mostly working :)

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