Disabling HyperThreading and/or a few CPU cores in BIOS make CPU dashboard display incorrect data

Description

I have a SuperMicro X10DRL-i with 2 x Xeon E5-2650LV4 setup running TrueNAS SCALE 21.04

If I disable Hyperthreading and/or disbable a few cores for the CPU in the BIOS. The CPU in the Main Dasboard page does not show any data.

Stats per Thread display is completely blank, CPU utilization is stuck in 1 random value and temperature data also blank.

Problem/Justification

None

Impact

None

SmartDraw Connector

Katalon Manual Tests (BETA)

Activity

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William Gryzbowski July 20, 2021 at 4:09 PM

 ping

Damian Szidiropulosz May 20, 2021 at 7:34 PM

Please provide a couple more things.

I need the "cores" and "physical_cores" values returned by "midclt call system.info | jq"

Also there is almost certainly some error being reported in the browser's javascript console.
Please post a screenshot of that if you can.

Thank you

Mario Basister May 14, 2021 at 12:32 AM

  • Result of "midctl subscribe reporting.realtime"

 - screenshot of tns vs cockpit for comparison

William Gryzbowski May 13, 2021 at 1:09 PM

 I didnt receive anything. Can you attach here to the private section?

Mario Basister May 13, 2021 at 2:27 AM

Hi William,

Sent more details you requested to your e-mail.

Need additional information
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Katalon Platform

Created May 12, 2021 at 5:12 AM
Updated July 6, 2022 at 8:57 PM
Resolved July 30, 2021 at 4:07 PM