so when u ssh into the rig and check the core clocks (aticonfig --adapter=all --odgc) there is still the default clock active? or is it the max clock and the actual clock is 1129?
that would mean that your power target is to low i would say so the gpu is downclocking to stay stable.
I left my power target alone, so i do not think it is that.
I have never used SSH. But it does not look too difficult, but where do I find proper login credentials for each rig?