jonokoi Posted February 16, 2021 Share Posted February 16, 2021 Armbianmonitor: http://ix.io/2PEv I used armbianmonitor -r on my OPi Zero just like I did previously on OPi One. On OPi One everything is working fine. On my zero it doesn't display all the information for CPU. It shows: CPU total: undefined% (Sys: undefined%, User: undefined%, I/O wait: undefined%, Nice: undefined%) CPU frequency: 1.008GHz DRAM frequency: Not available Governor: ondemand Active CPU cores: 4 Vcore: undefined If I run armbianmonitor -m it shows these data I checked Allwinner_H3_Extended.conf and I noticed that it reads files from /tmp (/tmp/cpustat, /tmp/disktemp, e.t.c) On my OPi One I see these files On OPi Zero there is no rpimonitor folder. I only see these armbian-hardware-optimization.OkJBzI systemd-private-0b4c896481294542b7b1cd8e7a270133-chrony.service-SHnE1R systemd-private-0b4c896481294542b7b1cd8e7a270133-haveged.service-qSLdic What could be the issue? 0 Quote Link to comment Share on other sites More sharing options...
Igor Posted February 16, 2021 Share Posted February 16, 2021 49 minutes ago, jonokoi said: What could be the issue? You are having some strange mixture of packages and not running latest Armbian. That would be the first issue. Try latest clean image and if it's the same it becomes interesting. 0 Quote Link to comment Share on other sites More sharing options...
jonokoi Posted February 18, 2021 Author Share Posted February 18, 2021 I installed a clean image of Armbian 21.02.1 Buster with kernel 5.10.12-sunxi and I have the exact same behavior. What's the correct way to install armbianmonitor? I installed it with: "sudo armbianmonitor -r". 0 Quote Link to comment Share on other sites More sharing options...
Igor Posted February 18, 2021 Share Posted February 18, 2021 Then it must be kernel related problem. You can confirm that by switching kernel to latest legacy 5.4.y (via armbian-config -> system -> alternative kernels) and I think it should work there. https://github.com/armbian/build/commits/master/packages/bsp/common/usr/bin/armbianmonitor As you can see there were no relevant changes in this script while Linux kernel is changing daily by thousands of people. With relying on very little maintaining capacity it is extremely difficult / impossible to catch up. Bug is more or less on those who find it 0 Quote Link to comment Share on other sites More sharing options...
jonokoi Posted February 18, 2021 Author Share Posted February 18, 2021 I switched to 5.4.88 but still no luck with Orange Pi Zero. The Orange Pi One I mentioned above that's working fine has Armbian 5.60 with 3.4.113. It's running without issues for years. 0 Quote Link to comment Share on other sites More sharing options...
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