We have all had issues with Grafana generating static png charts for some time now. The root cause is PhantomJS. According to the docs on Grafana’s website : PhantomJS is deprecated since Grafana v6.4 and will be removed in a future release. Please migrate to Grafana image renderer plugin or remote…

I am constantly updating Grafana with a regular reinstall. The old version does not need to be deleted. all charts remain in place. At the same time, no one canceled the backup. The download page https://grafana.com/grafana/download has all the recommendations. They change with the release of a new…

Thanks all of you. I manually updated and am now running newest version. Using this tutorial I now have the Grafana image renderer plugin working on my Rpi3B+ :slight_smile:

I’m glad you got it working and thanks for the confirmation that it works on an RPi.

[image] rlkoshak: If Grafana is installed on your machine, you can use grafana-cli. grafana-cli plugins install grafana-image-renderer HI Rich, after this command i get the messege Error: ✗ Plugin is not supported on your architecture and os. i am on 2.5M4 on Pi4 and Grafana v6.4.4 Tri…

I don’t run it on an RPi so I can’t be of much help. But @sapster77 posted a link to a tutorial that might help.

Thanks but as said above - Manual install from this thread also gives error So it seems to be no way to render grafana on pi4 and the most bad thing is that according all that no way to get grafana on the myopenhab cloud and outside the local network. It a pity.

Via the link I posted above I made it run nicely on a Pi3 (local network). I can see that the thread has now been updated to also include instructions for a Pi4, so you could try that. Let us know if it works:-)

[image] sapster77: Using this tutorial I now have the Grafana image renderer plugin working on my Rpi3B+ :slight_smile: What did you do to make it work on a RPi3B+? So far all my attempts, following those instructions, failed. Compilation always ended prematurely. EDIT: here are the instruc…

Super - so you made it work:-) Thanks for sharing the updated solution.

Not yet. There’s still a problem. It appears that puppeteer installs a chrome binary that is incompatible with the Raspberry Pi hardware…

Grafana Image Renderer

Tutorials & Examples Solutions

andre2308 (Andre2308) December 1, 2019, 1:34pm 22

Replace the binary had worked for me, to get chromium started