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Showing 13 of 13 results by sanhwy
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Board Mining software (miners)
Re: Exploit Antminer S9 and T9+ Firmware ASICBOOST original moded , FREE RELEASE !
by
sanhwy
on 18/09/2020, 10:26:31 UTC
download link : S9 / S9I / S9J
- Original firmware for S9J (compatible with S9 / S9I / S9J) : https://easyupload.io/b2xgv5
- My patch (need flash S9J firmware before) : https://easyupload.io/5khk9p

link not working, can you fix ?
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.0e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
sanhwy
on 23/06/2020, 18:44:43 UTC
i have been used claymore for my rigs
but i have some of them with 4gb cards
i have tested a rig: 6 x amd rx 570 4gb

with claymore this setup i have made 187.3 MH/s
-cclock 1200,1200,1220,1220,1200,1200
-mclock 2000,2080,2100,2100,2050,2060
-cvddc 900
-mvddc 900
-ethi 16
-tt -100
-eres 1
-gser 2
-y 1
-tstop 90
-rxboost 1
-strap 1

and with phoenixminer i have only 183.32 MH/s
-cclock 1200,1200,1220,1220,1200,1200
-mclock 2000,2080,2100,2100,2050,2060
-cvddc 900
-mvddc 900
-tt -100
-eres 1
-gser 2
-acm
-tstop 90

What i am missing ?
Post
Topic
Board Mining (Altcoins)
Merits 2 from 1 user
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)
by
sanhwy
on 10/04/2020, 08:37:58 UTC
⭐ Merited by xandry (2)
You have error OpenCL error -4
You need to increase your virtual memory from
control panel - system - advanced system settings - advanced - settings - advanged - change

I am RIG has 6 - RX 570 cards. If I use Claymore V15. I am getting DAG error. Please tell how to resolve this. All 6 card  Sapphire 11266-04-20G Radeon PULSE RX 570 4GB GDDR5 DUAL HDMI / DVI-D /


Code:
ETH: GPU0 0.000 Mh/s, GPU1 0.000 Mh/s, GPU2 0.000 Mh/s, GPU3 0.000 Mh/s, GPU4 0.000 Mh/s, GPU5 0.000 Mh/s
GPU0, OpenCL error -4 - cannot write buffer for DAG
GPU 0 failed
Setting DAG epoch #328 for GPU0
ETH: 04/10/20-00:11:40 - New job from eu1.ethermine.org:4444
ETH - Total Speed: 0.000 Mh/s, Total Shares: 0, Rejected: 0, Time: 00:00
ETH: GPU0 0.000 Mh/s, GPU1 0.000 Mh/s, GPU2 0.000 Mh/s, GPU3 0.000 Mh/s, GPU4 0.000 Mh/s, GPU5 0.000 Mh/s
GPU 3, GpuMiner cu_kd2b failed, not enough memory
GPU0, OpenCL error -4 - cannot write buffer for DAG
GPU 5, GpuMiner cu_kd2b failed, not enough memory
GPU 1, GpuMiner cu_kd2b failed, not enough memory
ETH: 04/10/20-00:11:44 - New job from eu1.ethermine.org:4444
ETH - Total Speed: 0.000 Mh/s, Total Shares: 0, Rejected: 0, Time: 00:00
ETH: GPU0 0.000 Mh/s, GPU1 0.000 Mh/s, GPU2 0.000 Mh/s, GPU3 0.000 Mh/s, GPU4 0.000 Mh/s, GPU5 0.000 Mh/s
GPU 3 failed
GPU 5 failed
GPU 0 failed

https://i.stack.imgur.com/1bPH9.png

Post
Topic
Board Mining (Altcoins)
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)
by
sanhwy
on 30/03/2020, 20:16:47 UTC
Hi!


Anyone experienced GPU0 ( rx 474-574) hashing at 1.3Mhs or 0.0 Mhs instead of 30 ? Maybee its DAG size issue ?

Reboot fixed it, but this dont feel good.



Same problem here mining ETC, one video card is 0.0 or 1.3 MHs
i think the problem is with claymore
i see that all the cards have dcri 30

if you change the dcri with + and - the video card (that have 0 MH/s) is fixed
Post
Topic
Board Bitcoin Discussion
Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
by
sanhwy
on 13/07/2019, 20:15:21 UTC
37 200 000 000keys/s (no ... I don't do mistake... is this thirty seven trillion two hundred million keys per second)
you want to write 37 200 000 000 000 ? (13 trillion)
with this power keys per sec you will resolve in only 17 hour bit 62 Smiley
bit 62 have only 2305843009213693951 keys to verify

I'm sorry, I totally misjudged ... I do not know where it came from :-) Here are the correct values based on my resources:
Full 2^62 = 2305843009213693951 = two quintillion three hundred five quadrillion eight hundred forty-three trillion nine billion two hundred thirteen million six hundred ninety-three thousand nine hundred fifty-one
My power = 248000000000 = two hundred forty-eight billion keys/s

2305843009213693951/248000000000=9297754sec=154962min=2582hours=107days

I Agree, it is 107 days.

By  "Full 2^62 = 2305843009213693951" you surely mean that : Full #62 puzzle range  has  2305843009213693951 keys to check, which is actually 2^61...
4611686018427387903-2305843009213693952 = 2305843009213693951
Post
Topic
Board Bitcoin Discussion
Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
by
sanhwy
on 13/07/2019, 15:54:10 UTC
248000000000  Shocked amazing, is allot of power
to achieve this i need 300 x GeForce Rtx 2080 TI
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Topic
Board Bitcoin Discussion
Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
by
sanhwy
on 13/07/2019, 12:38:24 UTC
37 200 000 000keys/s (no ... I don't do mistake... is this thirty seven trillion two hundred million keys per second)
you want to write 37 200 000 000 000 ? (13 trillion)
with this power keys per sec you will resolve in only 17 hour bit 62 Smiley
bit 62 have only 2305843009213693951 keys to verify
Post
Topic
Board Bitcoin Discussion
Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
by
sanhwy
on 13/07/2019, 10:05:08 UTC
62 estimat?

62 begin from 2305843009213693952 to 4611686018427387903
in binar from 10000000000000000000000000000000000000000000000000000000000000 to 11111111111111111111111111111111111111111111111111111111111111
Post
Topic
Board Bitcoin Discussion
Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
by
sanhwy
on 13/07/2019, 09:46:46 UTC
#63 - 1NpYjtLira16LfGbGwZJ5JbDPh3ai9bjf4
Hex PK: 0000000000000000000000000000000000000000000000007CCE5EFDACCF6808
Private key: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYv5Z9J7hv7VYYN3XL3Y

62 is still in progress ... I just found 63 faster :-)

What do you use for searching?

Same as previous keys found by me (#59,#60,#61) - the key was found with the BitCrack application
Interesting, what speed you have on what video card? I have rx560oc and reach only 50Mkey/s acording my calculation if you scan all 62 bit range is so much years. Are you scan small pieces of 62bit range or all ? Thanks


Edit: Sorry for my bad english,it isnt my native language.

For searching for keys I have adapted Tesla working cards that I have at my disposal in the company (which also means no energy costs). I scan the given space in full, and the total speed with which I carry out the search process is 37 200 000 000keys/s (no ... I don't do mistake... is this thirty seven trillion two hundred million keys per second)

With this power 37 200 000 000keys/s you will find the 62 bit in 717 Days
Post
Topic
Board Mining (Altcoins)
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.0 (Windows/Linux)
by
sanhwy
on 08/05/2019, 19:23:30 UTC
good lord, Claymore, I have rx480 8 gb samsung, using latest 14th ver and reaching only 28.8mh/s, any help to see those 33mh/s?

I use "-strap 1@2250" or even "-strap 3@2250" for these cards, read Readme for more details.

Hi Claymore what is the maximum strap number we can use? Above is 3, and I see in other of your posts 4.
Can we go beyond?

i have tested saphire rx480 8gb samsung with -strap 1@2250 and make 32.4 Mh but the only problem is that apears allot of GPU Memory Errors on HwiNfo
Claymore you don't have any errors with mcclock 2250 ?
Post
Topic
Board Mining (Altcoins)
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v10.0 (Windows/Linux)
by
sanhwy
on 23/10/2017, 10:33:14 UTC
How much money claymore make with the 1-2% fees:
this is the principal account:
https://etherscan.io/address/0x16da108374550fbd62dd732f9cd9bdb1d6c66c17
fees account
https://etherscan.io/txs?a=0xc1c427cd8e6b7ee3b5f30c2e1d3f3c5536ec16f5&p=1
ethermine pool hashrate
https://ethermine.org/miners/c1c427cd8e6b7ee3b5f30c2e1d3f3c5536ec16f5

and why claymore did not answer to our problems ?
why version 10 is not so stable ?
Post
Topic
Board Mining (Altcoins)
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v10.0 (Windows/Linux)
by
sanhwy
on 04/09/2017, 20:05:52 UTC
When the computer restart and claymore dual start, GPU0 have 30mh and the others GPU have 26MH! If i close claymore and start again the .bat file, all the GPU have 30mh!
Why is that ? Is a bug in claymore 10.0 ?

Tested in win 10 32 bit with rx580 8gb and 4gb, all the rigs make the same problem and need to close miner and start again!
Post
Topic
Board Mining (Altcoins)
Re: [SUCCESS] 7 GPU Mining with Asrock H81 Pro BTC + PCIe Switch/Hub
by
sanhwy
on 15/05/2017, 14:38:03 UTC
pikachuy can you tell us what custom bios do you use on this XFX Rx480 ?
do you use the rom from Eliovp https://bitcointalk.org/index.php?topic=1584617.0
480LowEnergyOK
or
RX480Mod.zip
?