TRCC - Multiple GPU's Metrics

[JimBartlett]

Hi all, New here, but need some help.
I'm running three GPU's on my Fedora 44 KDE system, I'm using it mainly for local AI.
I'd like to be able to add the metrics of the three GPUs to the LCD screen, but TRCC only lists one. Is there a way to get it to read and display all three GPU performance metrics simultaneously?

I have now attached two files, a TRCC Report and my DRM tree, hopefully this will help.

trcc_report.txt
DRM_Tree.txt

[NotAFlightRisk]

Yes, just not from the default GUI. TRCC already reads all three - your report has gpu:0 (the 16 GB AMD), gpu:1 (the 12 GB AMD) and gpu:2 (the Intel) - but the trcc gui overlay editor only knows one "GPU".

Exit that from its tray icon first (two copies running save over each other), then run trcc qtgui, go to Overlay editor --> Add element..., set Type to Metric and hit Pick... for gpu:1:temp and so on. Or from a terminal with TRCC closed:

trcc display overlay-add 87ad:70db metric --metric gpu:1:temp --x 10 --y 40 --format "GPU1 {value:.0f}°C"

Checked on 9.9.12. Your report shows the Intel only giving temp and clock. One catch - editing the overlay in the old GUI, or switching theme, drops them agian since it has no entry for a specific GPU. Docs: qtgui, overlay-add

[JimBartlett]

@NotAFlightRisk Thanks for your response. As a very retired 69-year-old software engineer, I completely forgot the first rule: RTFM! 😂

Since posting my original question, I’ve moved away from my previous three-GPU setup. I previously had two GPUs connected to a B550 motherboard via Thunderbolt 3, with the third GPU in a TB3 eGPU enclosure.

I’ve now moved to a B550 mATX system, which unfortunately has only a single PCIe slot available for a GPU. Since I no longer have TB3, I’d still like to make use of both of my AMD GPUs for local AI workloads.

I’m therefore investigating using the motherboard’s M.2 NVMe slot to provide an OCuLink connection to an OCuLink board, which I’m planning to install inside the Razer Core X enclosure in place of the existing TB3 PCB.

So, in effect, I’m hoping to repurpose the Razer Core X as an OCuLink eGPU enclosure. 🤓

[Lexonight1]

so'k bud it not fun rtfm'ing be a cowboy