Quote from: vh on July 07, 2017, 12:57:16 AM

Quote from: zumpbond2000 on July 06, 2017, 05:02:13 PM

Quote from: zumpbond2000 on July 05, 2017, 09:11:29 PM

Quote from: mrgoldy on July 05, 2017, 08:45:22 PM

but you got accepteds after the error starts. once I get that error they display OFF, I haven't experienced ZOMBIE yet.
and sometimes I just have to restart cgminer, and sometimes I have to unplug/plug the stick and restart cgminer.
I did find that they run better when I have a separate cgminer for each stick.

I have the same here, when they go zombie, I quit and than restart and it works again, some times I have to turnoff the hub and turn on again.

I just have tried with 100 mhz, and the problem persists!
I'll try running different cgminer for each stick!

And actually I can run each one at 250mhz! working with no hardware errors!

So I did, running 2 sticks in different cgminers at 250mhz for more than 14 hours without a break, it´s definitely the solution. No problem here.

So my guess it´s the 2 pack stick going zombie or off, it´s a matter of driver or cgminer bug!

It´s definitely not a problem with the hub!

Interesting. Looks like both cases are windows based. I was previously looking into a write error issue with my hub that only happens in windows and not in linux. I shelved it since it seemed isolated, but will revisit it in a bit to see if I can spot anything else.

I have also tested in a Virtual Machine with Linux, and I got the same problem, but in this case, I don't know if it´s valid for a Vmware Virtual Machine!