Hi all, I enjoy Armbian overall and appreciate the support that goes into its upkeep.
I previously used the ayufan images but found that those were updated less frequently than I desired and I've wanted to run OpenMediaVault 5.x + and Python3.x+ which have major issues with the Debian 9/Stretch and Kernel 4.x and run better on kernel 5.x and newer.
After reinstalling Armbian on a new SD card and porting my old system over from that image, everything generally works well, however there have been some slow-downs. I have the NAS-style enclosure case and two 6 TB 3.5" HDDs. I have checked the thermals and the system runs at a around 60 - 68 degrees C. From what I read this is hot, but not critical. However I noticed the fan does not run at all. I've tried some of the related tips on the forums here about editing the dtb and using overlays but nothing seems to work so I figure I'm missing something. I think the slowing performance is due to the inability to dissipate heat since the fan is not running. I have confirmed that the fan itself is plugged into the SBC as it was previously when it did work with the ayufan image.
Anyone have any ideas?
System Specs:
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Welcome to Armbian 21.05.6 Buster with Linux 5.10.43-rockchip64
System load: 2% Up time: 21:12
Memory usage: 31% of 3.77G IP: [...]
CPU temp: 65°C Usage of /: 15% of 117G
storage/: 13% of 5.5T storage temp: 50°C
user@hostname
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█ █ █ █ █ █ █ █ █ █ █ OS: Armbian buster (21.05.6) aarch64
███████████████████████ Host: Pine64 RockPro64 v2.1
▄▄██ ██▄▄ Kernel: 5.10.43-rockchip64
▄▄██ ███████████ ██▄▄ Uptime: 21 hours, 13 mins
▄▄██ ██ ██ ██▄▄ Packages: 728 (dpkg)
▄▄██ ██ ██ ██▄▄ Shell: zsh 5.7.1
▄▄██ ██ ██ ██▄▄ Terminal: /dev/pts/1
▄▄██ █████████████ ██▄▄ CPU: (6) @ 1.416GHz
▄▄██ ██ ██ ██▄▄ Memory: 1498MiB / 3863MiB
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hostname:~:% sudo find /sys -name pwm
/sys/kernel/debug/tracing/events/pwm
/sys/kernel/debug/pwm
/sys/class/pwm
/sys/devices/platform/ff420020.pwm/pwm
/sys/devices/platform/ff420010.pwm/pwm
/sys/devices/platform/ff420000.pwm/pwm
# cat /proc/device-tree/model
Pine64 RockPro64 v2.1#
hostname:~:% sensors
cpu-virtual-0
Adapter: Virtual device
temp1: +61.9°C (crit = +100.0°C)
tcpm_source_psy_4_0022-i2c-4-22
Adapter: rk3x-i2c
in0: +0.00 V (min = +0.00 V, max = +0.00 V)
curr1: +0.00 A (max = +0.00 A)
gpu-virtual-0
Adapter: Virtual device
temp1: +60.0°C (crit = +95.0°C)