Hey, so on Raspberry Pi OS arm_freq parameter is used to specify the overclock target for the CM4. Is this possible at all with Interceptor OS? I see no /boot/config.txt
I didn't think of that but it makes total sense, thanks a lot. I'm sure this might be helpful to some users.
On the subject of overclocking, I found that I could run the CM4 8GB model on 2.30GHz. It sits at about 37°C in idle embedded in a NAS case. For anyone interested, these are my results: https://browser.geekbench.com/v5/cpu/19800901 I have another test that I ran on the Raspberry 4 (non-CM4, 8GB RAM too but with just 2.0 GHz) and it's actually quite a bit less: https://browser.geekbench.com/v5/cpu/17257690
I know benchmarks can't always be compared to real-life performance but my older i5-6200U laptop @ 2.4GHz has a score of 467 single vs. 844 multi-core. The CM4 has a multi-score of 838 points (probably due to being 4 cores instead of 2 on the i5) and 324 points in single-core. I mean, how cool is that in such a small package. Also I found that with my overclock I can almost fully saturate the 1Gbps link of your board in RAID 6 (via OMV, Samba with some tweeks) - impressive.
I ended up switching back to Raspberry Pi OS but OpenMediaVault ran perfectly fine from what I could test on Interceptor OS. Initially I tried to run your image to see if I could get a better HDD suspension behavior and getting the power buttons to function but I figured I didn't really need the power switch.
Hello @Daniel, please execute the following to see the config.txt:
sudo mount /dev/mmcblk0p1 /boot/