How to get temperature of 5800x on proxmox?

[ps2pspgood]

I have set the proxmox server and I would like to monitor the CPU temperature. The GPU temperature that is passed through can be detected by guest OS. I have searched and tried to use lmsensor. But, that modules cannot detect the temperature of 5800X...
Is there any way to make it work? Thank you very much!

 

[SOLTECSIS - Carles Munyoz]

You can use monitoring tools like checkmk for monitor CPU temperature and lot of critical parameters of your Proxmox server.

 

[t.lamprecht]

I have set the proxmox server and I would like to monitor the CPU temperature. The GPU temperature that is passed through can be detected by guest OS. I have searched and tried to use lmsensor. But, that modules cannot detect the temperature of 5800X...
Is there any way to make it work? Thank you very much!

IIRC AMD only added core temperature support for the 5xxx Ryzen models to their k10temp in the 5.12 kernel.
So, you could try to see if the 5.13 one works out for you. We provide that for testing and will switch too as new default soonish:

https://forum.proxmox.com/threads/linux-kernel-5-13-zfs-2-1-for-proxmox-ve.99369/#post-428906

 

[ps2pspgood]

Thank you very much for the tech tips!
I will try it out and wait for update to new PVE version.

 

[ps2pspgood]

You can use monitoring tools like checkmk for monitor CPU temperature and lot of critical parameters of your Proxmox server.

Thank you very much for your answer!
I have tried that and install checkmk with docker in linux LXC container.
But, the problem is that I still cannot get the temperature reading on the checkmk dashboard.
Additionally, after I followed the post here (https://blog.checkmk.com/efficient-proxmox-monitoring-with-checkmk), I still cannot get checkmk to monitor my proxmox server.
Following error occurred :
check_icmp: Failed to obtain ICMP socket: Operation not permitted.

Can you provide me some guide? Thank you very much!

 

[SOLTECSIS - Segis F.]

If the temperature can be detected by the OS then it can be monitored by Check_MK.
You can use lnx_thermal plugin, it comes with the main installation.


Alternatively you can write your own script using Nagios style and call it from /etc/check/mrpe.cfg on the monitored host.