coolchip

Agree with you. I'll see the htop source code. Thanks!
 
 
You're right. my htoprc file is same as yours. when I delete and recreate the file it works properly. It might be bug in Armbian customized htop.

A deeper inspection shows, that it has something to do with the file /home/[username]/.config/htop/htoprc.
The config parameter "right_meters" is set incorrectly.
 
For my XU4 the proper params are:
right_meters=Hostname Tasks LoadAverage Uptime CpuFreq(1) CpuFreq(2) CpuFreq(3) CpuFreq(4) CpuFreq(5) CpuFreq(6) CpuFreq(7) CpuFreq(8)
 
HTOP shows the wrong labels when the params are:
right_meters=Hostname Tasks LoadAverage Uptime CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq

Have the same issue with my XU4.
 
I have a workaround for this. Remove all files in /home/[username]/.config/htop and replace it with the files from /root/.config/htop. 
Then all cores are labeled with "big." and ".LITTLE" as usual. But as soon as you change the configuration (for example toggle "Tree" with F5), everything is broken again.
 

A deeper inspection shows, that it has something to do with the file /home/[username]/.config/htop/htoprc.
The config parameter "right_meters" is set incorrectly.
 
For my XU4 the proper params are:
right_meters=Hostname Tasks LoadAverage Uptime CpuFreq(1) CpuFreq(2) CpuFreq(3) CpuFreq(4) CpuFreq(5) CpuFreq(6) CpuFreq(7) CpuFreq(8)
 
HTOP shows the wrong labels when the params are:
right_meters=Hostname Tasks LoadAverage Uptime CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq CpuFreq

Try it. I like Arch. They have also images for other boards.

Yes, I use it as headless machine. 
 
Linux odroid-u3 4.15.11-1-ARCH #1 SMP Tue Mar 20 00:23:08 UTC 2018 armv7l GNU/Linux