So far getting approximately 5 to 7% increase over xmr-stak on cnv8. That's great!  But, it seems to only work on about half of my rigs. They other half, it says it's initializing and getting work from the pool but the hashrate stays at 0 H/s. Same symptoms when trying to mine lyra2z also.

Same rig setups, though various models of cards. Ubuntu 16.04 server and Lubuntu 16.04, amdgpu-pro 17.30 and 18.30, server grade computers with Xeon CPU's, MSI and ASUS 470's, 480's, 560's, and 570's. No consistant pattern to which cards work or don't work with driver version, OS version, or card model that I been able to figure out.

Since there doesn't seem to be a way to enable any debug logging, I'm asking for some ideas here.

Thanks!