Ninjastic
Search content
Sort by
Showing 20 of 408 results by nitrobg
Post
Topic
Board Mining (Altcoins)
Re: AsRock H110 Pro BTC+ with 12 Asus TUF3 RX 5700 XT anybody help me?
by
nitrobg
on 13/09/2020, 20:21:58 UTC
Quote from: Pica on July 24, 2020, 12:33:24 AM
Quote from: jgonzi on July 23, 2020, 11:12:39 AM
The CPU cannot handle all this quantity of GPU... put less GPU... some time that help… with 10 or 11 can work but not 12...

Why? It has 16 lines of PCI-E !
https://ark.intel.com/content/www/es/es/ark/products/88179/intel-pentium-processor-g4400-3m-cache-3-30-ghz.html

CPU PCI-E lines are irrelevant. All slots besides the main x16 go through the chipset.
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.1c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
nitrobg
on 13/09/2020, 11:25:58 UTC
The miner cannot run with 16 or more GPUs, P106 to be precise:

Code:
[11:46:05]Phoenix Miner 5.1c Linux/gcc - Release build                                                                                                                                                                                                                                             
--------------------------------------------                                                                                                                                                                                                                                             
                                                                                                                                                                                                                                                                                         
CUDA version: 10.0, CUDA runtime: 8.0                                                                                                                                                                                                                                                     
/hive/miners/phoenixminer/h-run.sh: line 23: 22678 Segmentation fault      (core dumped) ./PhoenixMiner                                                                                                                                                                                   
                                                                                                                                                                                                                                                                                         
phoenixminer exited, waiting to cooldown a bit

5.0.21-200905-hiveos
Post
Topic
Board Mining (Altcoins)
Re: NBMiner v31.1, GPU Miner for ETH, RVN, GRIN, AE, BTM, SERO, HNS, BFC, SIPC, TRB
by
nitrobg
on 13/09/2020, 08:53:45 UTC
The miner cannot run with 16 or more GPUs, P106 to be precise:

Code:
[11:46:05] INFO - ------------------- System -------------------
[11:46:05] INFO - OS:     Ubuntu 18.04.5 LTS, 5.0.21-200905-hiveos                                                                                                                                                                                                                       
[11:46:05] INFO - CPU:    Intel(R) Celeron(R) CPU G3930 @ 2.90GHz                                                                                                                                                                                                                         
[11:46:05] INFO - RAM:    6829 MB / 7860 MB                                                                                                                                                                                                                                               
[11:46:06] INFO - CU_DRV: 10.2, 440.100                                                                                                                                                                                                                                                   
[11:46:06] INFO - ------------------- Config -------------------
[11:46:06] INFO - ALGO:   ethash                                                                                                                                                                                                                                                         
[11:46:06] INFO - URL:                                                                                                                                                                                                                               
[11:46:06] INFO - USER:                                                                                                                                                                                                                   
[11:46:06] INFO - URL1:                                                                                                                                                                                                                             
[11:46:06] INFO - USER1:                                                                                                                                                                                                                 
[11:46:06] INFO - TEMP:   85C                                                                                                                                                                                                                                                             
[11:46:07] ERROR - !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[11:46:07] ERROR - Mining program unexpected exit.
[11:46:07] ERROR - Code: 11, Reason: Process crashed
[11:46:07] ERROR - Restart miner after 10 secs ...
[11:46:07] ERROR - !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.1c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
nitrobg
on 29/08/2020, 21:43:30 UTC
The miner segfaults with more than 15 GPUs on hiveos-beta-0.6-151@200813. It is the first version that adds support to 32 cards X server patch.
Post
Topic
Board Services
Re: EU / Co-location / ASIC / 0.06 euro/kWh
by
nitrobg
on 31/03/2020, 13:59:09 UTC
I'm using this co-location for my rigs for more than a year - no issues at all.
Thumbs up, I can recommend it. Wink
Post
Topic
Board Mining (Altcoins)
Re: PCIE gen 4 will it have an effect in crypto mining?
by
nitrobg
on 29/05/2019, 06:42:00 UTC
The PCI-E extenders can run at PCIE 1.0 X1 with no hashrate drop. What makes you think that you will benefit from PCIE 4.0? Cheesy
Post
Topic
Board Mining (Altcoins)
Merits 1 from 1 user
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.5 (Windows/Linux)
by
nitrobg
on 20/05/2019, 07:08:29 UTC
⭐ Merited by spatialiste (1)
Quote from: Mroziek on May 19, 2019, 10:46:01 PM
Quote from: evlo on May 17, 2019, 11:37:22 PM
12 1060 micron (no strap) @ 635mV (little bit more efficient then pl 70)

How are you able to set low voltage like that?
In my afterburner in curve editor voltage starts from 800mv, so there is probably a different way Huh
NVIDIA Inspector command line lets you go as low as 650mV. There are guides around the internet, look it up.
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 4.2c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
nitrobg
on 19/05/2019, 10:55:39 UTC
Quote from: laik2 on May 18, 2019, 04:16:05 PM
This is usually caused by nvidia driver bug, try using low intensity dag loading or reduce your memclk( usually the pill crashes it, not the miner ).
Switching briefly from P2 to P0 is not a driver bug, that's how the P-states work on nvidia. There's a workaround on Windows, but Linux has no such settings. I'll try to check the GPU clocks when a dag is being switched to see whether my suspicions are correct.
All ethash miners experience the same issue, except Claymore.

Edit - looks like my suspicions are correct:
Code:
#Date       Time        gpu   pwr  temp    sm   mem   enc   dec  mclk  pclk
#YYYYMMDD   HH:MM:SS    Idx     W     C     %     %     %     %   MHz   MHz
 20190519   14:27:01      0   159    67   100   100     0     0  5613  1531
 20190519   14:27:02      0   159    67   100   100     0     0  5613  1531
 20190519   14:27:03      0   159    67   100   100     0     0  5613  1531
 20190519   14:27:04      0   159    67   100   100     0     0  5613  1531
 20190519   14:27:05      0   159    67   100   100     0     0  5613  1531
 20190519   14:27:06      0   159    67   100   100     0     0  5613  1531
 20190519   14:27:07      0   160    67   100   100     0     0  5613  1531
 20190519   14:27:08      0    63    66     0     0     0     0  5613  1544
 20190519   14:27:09      0    69    65     3     0     0     0  6106  1556
 20190519   14:27:10      0 < this is where it crashed

This is while the DAG switches to another one. Note the mclk column.
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 4.2c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
nitrobg
on 18/05/2019, 07:39:52 UTC
Can't really search the thread, so I'll report a bug here. On NVIDIA rigs, the main display card (GPU0) crashes during DAG switch - this usually happens on 1080 and 1080 Ti. The main reason seems to be that the cards briefly go from loaded P2 to unloaded P0 during the switch, which brings them to unstable memory clocks.
Post
Topic
Board Mining (Altcoins)
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.2 (Windows/Linux)
by
nitrobg
on 16/05/2019, 06:56:15 UTC
No love for Linux?
Post
Topic
Board Mining (Altcoins)
Re: 1600 series Nvidia GPUs are significantly better than everything else.
by
nitrobg
on 01/05/2019, 09:00:23 UTC
Quote from: badbart on April 30, 2019, 10:22:45 PM
RX sires cards do not look too bad for progpow https://progpow.pro/.  Looks like a 580 can get 80% of the performance of a 1070 for less then 1/2 the price.


RX 570 = 11.23
1070 = 13.3
That's at default clock with default power draw. The card will draw roughly 200-230W while mining, so it is pointless. Undervolting it down to 1150-1200 core should achieve nearly half the power draw.
Post
Topic
Board Mining (Altcoins)
Re: Has anyone tried more than 6 GPUs with as GIGABYTE H110-D3A motheroboard?
by
nitrobg
on 06/01/2019, 11:15:23 UTC
I'm using this motherboard with two 1-to-4 PCI-E multipliers put in the x1 slots for 12 cards in total. Works flawlessly with no additional bios tweaks besides enabling mining mode. You must convert your windows install to GPT in order to avoid error code 43, though. Linux should work out of the box with 6+ cards.
Post
Topic
Board Mining (Altcoins)
Re: ETC Mining with 3 GB Nvidia- cuda error - cannot allocate big buffer for dag
by
nitrobg
on 25/11/2018, 11:36:44 UTC
No way, ETC already stopped with rigs having a 3GB main card. The temporary workaround is to put a 4GB+ card into the first x16 slot, but it will break again in roughly 2 weeks.
ETH mining will be dead as well on 3GB cards by the end of the year, so I'd recommend you to find an alternative.
Post
Topic
Board Mining (Altcoins)
Re: AMD Radeon RX 590 Rumors 💲⛏ (Specs/Launch/Price)
by
nitrobg
on 18/11/2018, 11:43:10 UTC
Quote from: VasilyS on November 18, 2018, 11:22:38 AM
The performance of the RX590 is increased by 12-15% (Core - 1469-1545 Mhz), so its hashrate during the mining of the Ether will give 30-32 mh, which allows to compete with GTX1070.
Ethereum hashrate has almost nothing to do with core speed, as long as it is high enough (around 1150-1200MHz mark). Increasing it further has no effect on the hash.
Post
Topic
Board Mining (Altcoins)
Re: AMD Radeon RX 590 Mining Info 💲⛏ (PBE bios mod✅)
by
nitrobg
on 18/11/2018, 10:55:49 UTC
I wouldn't be surprised if RX 590 can handle 200MHz higher core at the same voltage even while undervolted. This means that 1400MHz @0.9V or 1200MHz @0.8V is possible, which brings ~15% higher hash OR ~10% lower power draw on core-bound algorithms, including cryptonight. Ethash hashrate will most likely be unaffected, so this card wouldn't be viable for ethereum.
Post
Topic
Board Mining (Altcoins)
Re: Antminer E3 vs Innosilicon ETH Master (485 MH/s)
by
nitrobg
on 18/11/2018, 10:40:36 UTC
Please learn the difference between break even and return of investment before making educational charts. Assuming that the price and difficulty stays the same (it won't), the device will pay itself in 43.5 months ("1305 days ROI" in your chart) and after that it will start mining for profit.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] TeamRedMiner - CNv8 - Vega 64 2200+h/s Rx470 1025+h/s Low Power Draw
by
nitrobg
on 03/11/2018, 08:44:09 UTC
Any chance to add support to other CN variants? 8GB cards are great with 4MB scratchpad algorithms.
Post
Topic
Board Mining (Altcoins)
Re: MiNinG iS DeAd
by
nitrobg
on 28/10/2018, 11:24:08 UTC
-knows what he's doing
-mines ethereum

lol  Cheesy
Post
Topic
Board Mining (Altcoins)
Re: Dualmining Ravencoin and Pigeoncoin with Nvidia Cards
by
nitrobg
on 20/10/2018, 13:59:59 UTC
How the hell do you dual mine two core-bound algorithms?  Grin
Post
Topic
Board Mining (Altcoins)
Re: ethOS 1.3.3 can run Tahiti/Tonga/Fiji with 50%-90% hashrate increases.
by
nitrobg
on 13/10/2018, 09:51:26 UTC
Quote from: Blast77 on October 12, 2018, 02:40:48 PM
Quote from: nitrobg on October 12, 2018, 02:03:13 PM
What hashrate increase are we talking about?

As stated in message subject, 50-90% increase.
Talk to me in numbers, percentage means nothing.