Topic: Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 291. (Read 3839210 times)

More hashrate more problem 

I wish I had your problems
But seriously check the hashrate over a longer period, like 24h at least.

35% more expensive for 35% more hash.  We know.  You are not unleashing secrets here...

Stock

all "-i 8" setting

Sapphaire RX470 nitro (Samsung) 225
Sapphaire RX470 nitro (Hynix) 220

XFX RX480 (Samsung) 224
GigaByte G1 RX480 (Samsung) 227

R9-295x2 556

Stock GTX 1070 = 360 Sol/s @ 150 W
OC GTX 1070 (clock @ 2050, mem @ 4500) = 410 Sol/s @ 170 W
Efficient GTX 1070 (TDP 50%, mem @ 4500) = 330 Sol/s @ 95 W
dead AMD its near 
Nvidia rules

I have a problem, claymore's miner show on my rig doing around 2070h/s, but on dwarfpool show my rig doing around 2800h/s, so which one is right?

I tried that earlier with -powlim 10 and it was crashing.  I'm trying again now with -powlim 20 and it's not crashing... yet.  I'll watch it for a bit and update if it is working.  Thank you.

Edit: It seems to be working now I'll just update here rather than make another post...

My computer started freezing again with -powlim 20 and 1050/1500 clocks set.  Here's what I did after that:  uninstalled Radeon Settings and Microsoft Onedrive.  I also removed everything from startup except my bat file to start the miner.  After that, I removed the cclock and mclock settings and only left the -powlim 20 setting.  It has been running for about 15 minutes now around 200 sol/s each GPU.  I think that Radeon Settings program may have been the culprit or it could be something altogether and it will start failing again.  For now it's working.  

Another weird thing is that the clock settings reverted to 1050/1500 as shown in GPU-Z even though i removed that from the bat file.  Oh well, I hope it hold up.  Thanks again for your support grand96.  Hopefully I'm not back in a few hours with another crash report ><

Another Edit:  I'll just edit this since no one replied to it... I don't like replying to my own post...

Sooo... It failed again.  I tried running it again at -powlim 20 and it failed immediately.  I don't understand why it would run for hours and then fail like this.  I tried lowering the -powlim value to 18 and that was no help.  I tried upping it to 25 and it is now running again but it keeps posting an error message, "Failed to set new Power Control treshold (sic) for GPU #0" and likewise for GPU1.  But... it does seem to be working again.  My temps are on the rise it seems, 55/61 Celsius now.

what is that parametre>

Try to set -powlim 20


also what i must write at miner
if one gpu stop hashing for restart the miner?

Try to set -powlim 20

I just started with two 7950's and they both start out strong around 200 sol/s but then GPU0 drops to around 150 sol/s.  I'm pretty sure GPU0 is the one connected to a monitor.  I tried disconnecting it and plugging a dummy plug into GPU 1 and none of that seemed to help.

I've had clocks at 1050/1500 and various combinations of cclock while leaving memclock at 1500

I've tried a few different -i settings.

I also tried changing voltage settings based on some previous thread inputs: -cvddc 1140 -mvddc 1150  Again, it started strong around 200 sol/s on GPU 0 but then gradually decreased back to the 150 sol/s range.

I don't think my bios supports vddc changes.  I can see the clocks changing but not the volts.

Both GPU temps are at 55C

Any ideas on how to keep GPU 0 up around 200 sol/s?

Didn't think of that, since I just undervolt on Polaris.  It should reduce the power spikes, which would help out.  Power spikes are very short, so shouldn't slow much.

You can also try to create new Windows user account w/o password and delete old account. It must be possible even on non-activated OS.

You forgot to quote this:

So you can see that I did not say that I will never release Linux version again, I only said I won't do it "in near future" and it was >40 days ago.
Though I clearly mentioned that there will not be Nvidia version.

I m reading every single comment in the thread and i also read yout post 40 day ago.


NVidia: if I release miner for NVidia, these haters will again say that I stole SA engine. So there will not be NVidia version.
I think other devs will create public miners with similar speed for Linux and NVidia soon.

But this doesnt matter, if you think this is ok so keep doing it. No one can tell you what to do or what not its your choice.

Are bioses moded? 1300G2 is enough. What clocks?

Here is my original message (>40 days ago), please read it carefully: https://bitcointalksearch.org/topic/m.16836757
Key word is "near future".


This is not critical error, so don't worry. Miner tries different binaries to select the best, if you use 15.x drivers then attempt to load 16.x binary will cause this message.

Thanks Claymore for everything and wishing u a great Xmas (if u celebrate it!)

lol next post after this quote was asking for ETA of next update..... wait till next year and give the programmer a break !!!!

anyone know what this means

20:18:10:261   904   Frontend phase failed compilation.
Error: Compilation from LLVMIR binary to IL text failed!
20:18:10:261   904   16x binary failed, try 15x

cheers

I think evga 1300 g2 is enough

What are your settings:

___________ GPUs
_____ SOLs
_____ SOLs per GPU
_____ Watts, _____ Amps at the wall
_____ W/SOL
_____ mem, _____ core
______W (gold/Platinum) PSU