problem with displayed peci temperature sensors in webui

problem with displayed peci temperature sensors in webui

[Nikita Pavlov]

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Hi,I have problem with display temperature sensors in webui.  On hwmon dbus bus I have some sensors like ambient, inlet and etc. and this sensors displayed in webui. Also I have peci sensors. Hwmon read peci files and set values on dbus. But peci values are not displayed in webui. As a result, all sensors except the peci are displayed in the webui. How I can debug this or maybe someone faced this problem ?      
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Best regards,
Nikita Pavlov
NUST MISiS studentniikita@yahoo.com


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RE: problem with displayed peci temperature sensors in webui

[CHLI30]

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Did you try this command to check all your peci sensors show correctly?
# ipmitool sdr elist

You can trigger host restart then check your peci driver whether work normally.
# ipmitool power off
# ipmitool power on

Then check log whether is there any fail about peci.
# dmesg | grep -i peci

However, you can use this command to verify your peci devices.
# ls -l /sys/bus/peci/devices

If your peci devices exist then you should get value for example:
# cat /sys/bus/peci/devices/0-30/peci_cpu.cputemp.skx.48/hwmon/hwmon19/temp*_input

Sincerely,
Tim
From: openbmc <openbmc-bounces+chli30=nuvoton.com@lists.ozlabs.org> On Behalf Of Nikita Pavlov
Sent: Monday, July 25, 2022 6:35 PM
To: openbmc@lists.ozlabs.org
Subject: problem with displayed peci temperature sensors in webui

Hi,
I have problem with display temperature sensors in webui.  On hwmon dbus bus I have some sensors like ambient, inlet and etc. and this sensors displayed in webui. Also I have peci sensors. Hwmon read peci files and set values on dbus. But peci values are not displayed in webui. As a result, all sensors except the peci are displayed in the webui. How I can debug this or maybe someone faced this problem ?

--
Best regards,
Nikita Pavlov
NUST MISiS student
niikita@yahoo.com<mailto:niikita@yahoo.com>

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Re: problem with displayed peci temperature sensors in webui

[Paul Fertser]

Hi Nikita,

On Mon, Jul 25, 2022 at 10:34:38AM +0000, Nikita Pavlov wrote:
> Also I have peci sensors. Hwmon read peci files and set values on dbus.

What daemon exposes PECI sensors on D-Bus for you? What Linux version
are you using?

With current OpenBMC you either need omnisensor or this patch to
dbus-sensors https://gerrit.openbmc.org/c/openbmc/dbus-sensors/+/62025
to get them visible.

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