# Ignition Edge Performance on Raspberry 3

**URL:** <https://forum.inductiveautomation.com/t/ignition-edge-performance-on-raspberry-3/36825>\
**Category:** Ignition\
**Created:** [July 17, 2020, 2:26pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-performance-on-raspberry-3/36825 "2020-07-17T14:26:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![tim.schultz](https://avatars.discourse-cdn.com/v4/letter/t/71e660/32.png) [@tim.schultz](https://forum.inductiveautomation.com/u/tim.schultz)\
**Post date:** [July 17, 2020, 2:26pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-performance-on-raspberry-3/36825/1 "2020-07-17T14:26:19Z")

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I have a Raspberry Pi 3 B+ that I was hoping to run Ignition Edge Panel + MQTT on. I’ve got it installed and running, but it seems to bring the system to a crawl. My hope was that I could run Node-Red to bridge GPIO to MQTT, and then Edge Panel/MQTT to bring data into Ignition. Any suggestions?

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**Author:** ![tordvd](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/tordvd/32/11525_2.png) [@tordvd](https://forum.inductiveautomation.com/u/tordvd)\
**Post date:** [July 19, 2020, 5:49pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-performance-on-raspberry-3/36825/2 "2020-07-19T17:49:52Z")

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Limit the memory of ignition to 1gb. It defaults to 2gb, which is all rpi 3 memory.

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**Author:** ![tordvd](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/tordvd/32/11525_2.png) [@tordvd](https://forum.inductiveautomation.com/u/tordvd)\
**Post date:** [July 19, 2020, 5:51pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-performance-on-raspberry-3/36825/3 "2020-07-19T17:51:49Z")

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And remove gui for raspberry os, I use the lite image. And never use chromeum browser

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**Author:** ![tim.schultz](https://avatars.discourse-cdn.com/v4/letter/t/71e660/32.png) [@tim.schultz](https://forum.inductiveautomation.com/u/tim.schultz)\
**Post date:** [July 20, 2020, 12:04am UTC](https://forum.inductiveautomation.com/t/ignition-edge-performance-on-raspberry-3/36825/4 "2020-07-20T00:04:28Z")

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I was set to 1024Mb. Is the Pi 3 insufficient to run a browser on top of Edge Panel? Or is Chromium the issue?