Did you try changing your global miner type from ethminer to claymore and configuring it for the claymore build? I never tried this on my setup because i had already switched to Simpleminer.net.
It was just an afterthought when i was looking into what could possibly be different between the two setups (both are Linux based) because i could literally put either usb stick in (Ethos programmed or simple miner programmed) but the Ethos one would not work.
Also - same as you, prior to me looking at adding the 5 more cards - i'd noticed that ethos was crashing more. Was blaming it on other stuff but maybe that was the issue overall. I've been up for a little over 24hrs since i switched over and will post how long it goes without having a stability issue or crash.
Cheers.
Sounds like the same exact situation I’m in
Ethos has been freezing non stop the past couple days on two different rigs I have.
I have a 7pgu on the same h110 board and a 9gpu setup on a tb250 pro btc. I’m starting to think the common denominator is ethos.
I have even paid for another download of ethos and made a new boot usb... that didn’t help
I ran everything on the default/stock settings, thinking I was running them too hard (even though I had settings that worked perfect on other rigs with less than 5 gpu), and that didn’t work either.
I think I’m giving up on ethos
It seems to work well with 1-5, but I can’t keep it stable with anything above that
If anyone has any suggestions or if I’m missing something, I’d gladly listen.
But I feel your pain