Topic: SRBMiner Cryptonight AMD GPU Miner V1.9.3 - native algo switching - page 122. (Read 237263 times)

My test for v8
570 w8 - 900H/s     w16 - 950H/s
580 w8 - 1000H/s   w16 - 975H/s

all cards are 4 GB and drivers are 18.6.1 and intensity is 58 for all cards

Running into trouble w/ SRBminer version 1.6.8 on my mining rig with 12 rx580 gpus (driver 8.15.1 or 8.16.1).  Miner is now failing to start 1-3 gpus (gpus showing 0 hashes) after receiving jobs from pool.  This was not a problem with SRB 1.6.7 on driver 18.3.4.

Miner works fine if I split into two jobs of 6 gpus, each.  However, this messes with the algo switching.  Anyone seeing anything similar or have a fix?  Reducing intensity or reinstalling drivers doesn't work.  Perhaps there's a timeout issue when attaching a larger number of GPUs under the latest drivers?

Log trace

[2018-10-20 15:00:54] json_receive: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2018-10-20 15:00:54] miner_result: Pool accepted result 0x00000905
[2018-10-20 15:01:56] hashrate: GPU0: 0 H/s [BUS:1]
[2018-10-20 15:01:56] hashrate: GPU1: 828 H/s [BUS:2]
[2018-10-20 15:01:56] hashrate: GPU2: 834 H/s [BUS:3]
[2018-10-20 15:01:56] hashrate: GPU3: 830 H/s [BUS:4]
[2018-10-20 15:01:56] hashrate: GPU4: 830 H/s [BUS:5]
[2018-10-20 15:01:56] hashrate: GPU5: 829 H/s [BUS:6]
[2018-10-20 15:01:56] hashrate: GPU6: 828 H/s [BUS:9]
[2018-10-20 15:01:56] hashrate: GPU7: 1022 H/s [BUS:10]
[2018-10-20 15:01:56] hashrate: GPU8: 907 H/s [BUS:12]
[2018-10-20 15:01:56] hashrate: GPU9: 826 H/s [BUS:13]
[2018-10-20 15:01:56] hashrate: GPU10: 890 H/s [BUS:14]
[2018-10-20 15:01:56] hashrate: GPU11: 907 H/s [BUS:15]
[2018-10-20 15:01:56] hashrate: Total: 9531 H/s
[2018-10-20 15:02:11] watchdog: GPU0 [BUS: 1] hashing speed is 0 H/S

how do you reach 450 with rx 550? what do you have in the config?

Try to use the integrated gpu on your mobo for main display.

Can someone help? When i start my miner at the very start my main GPU always crash.... i've change 2-3 different cards and the problem is still the same. Using 18.5.1 and 1803win edition. Anyone with same problem like me?

After making some adjustments with v8, I'm hashing at 87-91% of my original v7 rates across all the cards on my rx560 rig.
Has anyone been able to recover more than this? Only thing I haven't played with is the new "bralock" parameter.
Still on 18.6.1 driver, it gives lowest power consumption for me. 18.5.x drivers are a tiny bit faster but power consumption goes up too much.

i fixed it but i'm still getting 1900+. not the 2000+ people are getting

You also did not read the big red letters on the first page 

I'm only getting 1100h/s for Vega FE. what did i do wrong?

18.5.2
120 or 124/ 16/2
core 1222mhz and 1100mhz

or read first page big red letters

try reinstall driver and reinstall new 8.10.1 version (you should be cleaning old drivers)

Hello everyone! I have an issue with 1.6.8 version:
I am mining monero (cnv8) at nanopool. Mining is working, but miner don't send any share to pool. Some words about cnv7 beforce hard fork: at this rig v7 it worked with 1.6.5 and 1.6.8, i saw shares here, at 1.6.6 and 1.6.7 it not worked ( without shares, like with cnv8 currently ),
I'll be thankful for any kind of helping

Hello,
I got strange problem. Kind like pyramid problem, previous card always lower than next card.
[2018-10-22 17:56:05] GPU0 :    1512 H/s [T: 62c, RPM: 3673, CC: 1200 MHz, MC: 900 MHz][BUS:21] >> vega56
[2018-10-22 17:56:05] GPU1 :    1523 H/s [T: 68c, RPM: 3666, CC: 1050 MHz, MC: 800 MHz][BUS:18] >> vega56
[2018-10-22 17:56:05] GPU2 :    1698 H/s [T: 63c, RPM: 3693, CC: 1202 MHz, MC: 900 MHz][BUS:24] >> vega56
[2018-10-22 17:56:05] GPU3 :    1694 H/s [T: 62c, RPM: 3679, CC: 1350 MHz, MC: 950 MHz][BUS:15] >> vega56
[2018-10-22 17:56:05] GPU4 :    1969 H/s [T: 65c, RPM: 3698, CC: 1350 MHz, MC: 1100 MHz][BUS:9] >> vega64
[2018-10-22 17:56:05] Total:    8396 H/s

I'm using windows 10 1803 and 18.6.1 adrenalin driver.
I try even install clean windows etc still error like that. Anyone can help?
Thank you.
==
Oh I forgot to mention, i just lower my core for make it to stay below 70c, and even i make it same as other 1350 900, the problem still persist.

The software sees 2 different GPUs on the same PCI Bus, the first one is an RX 570 8Gb and it is supposed to be on PCI Bus 13, is it a driver problem (18.5.1) or the miner software is bugged? Also the hashrate report shows like it was 2 GPUs, I mean 850 H/s x2...

[2018-10-22 15:23:58] GPU1: Radeon RX 580 Series [ellesmere] [8192 MB][Intensity 59.0][W: 8][T: 2][K: 1][BUS: 2]
[2018-10-22 15:23:58] GPU2: Radeon RX 580 Series [ellesmere] [4096 MB][Intensity 59.0][W: 8][T: 2][K: 1][BUS: 2]

GPU1 : 1712 H/s [T: 74c, RPM: 0, CC: 1220 MHz, MC: 2010 MHz][BUS:2]

I've try what you say but miner doesn't start anymore  

Any idea ? i can't install adrenaline driver suggest, the card is not compatible.

"Please use : Adrenalin 18.5.1, 18.5.2 or 18.6.1 drivers
Total pools: 2

Please wait...

CryptonightV8 mode enabled

[2018-10-22 14:45:42] Heating up system, please wait...
[2018-10-22 14:45:42] GPU model not recognised or it is not GCN architecture ...
[2018-10-22 14:45:42] Let's check if we can compile the stuff ...
[2018-10-22 14:45:42] Error CL_COMPILE_PROGRAM_FAILURE when calling clCompileProgram [ctx->headers[0]] for DeviceID 0 (Thread 0)

I observed my fury cards sometimes getting stuck at lower hashrates, changing worksizes for those cards helped, dunno what your default worksizes are for Rx580 but it helped my furys changing from 16 to 8 and vice versa

Since you're using an older card I'd suggest you try "kernel" : 2 together with "adl_type" : 2
because it's set by default  "adl_type" : 1 which is better for newer cards.

you can set it in config-normalv8.txt not in batch afaik, ReadMe is your friend! and take care not to forget a comma[,] or something +when editing config-normalv8.txt otherwise your miner won't work.

I use the default intensities (56) for Rx580. Right now though it began hashing again at 8500, after a 2-3 hours though (it goes for 8200-8250 for quite a while), better late than never, awesome. Sometime 1 or two cards do get stuck at low hashrates, that's quite unpredictable. But ultimately, 18.6.1 is still a bad choice for my mining (Currently 18.3.2 is doing mighty fine) as the max it can go has been 7800 on my rig, even after hours.

Hi guys!

Over the last few days I played with the SRBminer settings on my 390[hawaii] and fury[fiji] cards
and I wanna share my settings with the best results I've got for this v8 algo.

390 cards hash around 760 H/s with these settings

{ "id" : 0, "intensity" : 47, "worksize" : 16, "threads" : 2, "kernel" : 1, "persistent_memory" : true, "adl_type" : 1}

fury cards hash around 650 H/s with these settings

{ "id" : 1, "intensity" : 78, "worksize" : 16, "threads" : 1, "kernel" : 1, "persistent_memory" : true, "adl_type" : 1}
I observe for fury cards sometimes you can use worksize 8 if you get lower hashrate or 16 if you get lower hashrate with 8

OS:      Win 10 Pro v1709
Drivers: Adrenalin 18.6.1

I've tested worksizes 4-32,
Played mostly with intensities trying to find the sweet spot together with double and single thread usages,
Persistent memory mostly helps hawaii cards squeeze around 10-15 extra hashes, didn't observe any difference if there is any for fijis.
If you're gonna set "kernel" : 2, best to set "adl_type" : 2 too but I didn't manage to squeeze more hashes than with "kernel" : 1, "adl_type" : 1
as long as you don't mix "kernel" : 2, "adl_type" : 1  OR "kernel" : 1, "adl_type" : 2 you won't have bad hashrates (I don't remember exactly, something like around 500 h/s on both cards)

Previously on the claymore v11.3 algo v7 I was getting around 800 H/s for 390s and the same for furys too
So it's not as much big difference switching from v7 to v8 for hawaii cards as it is for furys

So I'm asking you guys who have fijis, what are your results, did somebody manage to get better results with fijis on v8 srbminer and of course share your settings

Thanks!

 

Hi there

I'm back with my old grand ma card AMD 6950  

Ive try the lastest release since the fork V8 monero and i can't hash

This old pre gcn card work on V7, it could hash on V8 too ? ( i know it's very old card ) but i've 3 cards at work ...

i've try kernel cmd line --kernel 1 or 2 and it didn't start hashing.
The is a way to use specific kernel for this old card with a special command line ?

Thx