Coin mining - hardware, software en instellingen - deel 2 Overzicht

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  • Bullus
  • Registratie: Oktober 2006
  • Laatst online: 12-09-2024
Mede-auteurs:
  • poNgz0r
  • Registratie: Februari 2006
  • Laatst online: 31-08-2020

poNgz0r

  • NLMaca
  • Registratie: Maart 2015
  • Laatst online: 10:27

NLMaca

Matched: Wafflepool, com
Coin mining - hardware, software en instellingen - deel 2


Afbeeldingslocatie: https://www.l3p.nl/files/Hardware/L3pMin3r/final%20%5B550x%5D.JPG
pic van I3p

Welkom bij het 2e deel van het Coin mining - hardware, software en instellingen. Na het succes van de 1e deel werd het tijd om een 2e deel te maken, hopelijk is dit deel net zo succes als de 1e.

Voor Bitcoin kun je terrecht bij Bitcoin topic - deel 2
Door de enorme fluctuaties in prijs en algemene trend lijkt Bitcoin erg aantrekkelijk om in te handelen. :z Voor discussie hierover, kun je terecht in:Bitcoins (en andere cryptocurrencies) handel en koers
Ideeen voor een rig setup kun je terrecht inclusief pics bij Mining rig specs + foto's
Benieuwd welke coins er gemined wordt, dan kun je terecht bij Coin mining - algemeen discussie topic

Inhoudsopgave

Crypto coins


Bitcoin is goud en Litecoins is zilver, maar naar mate de difficulty steeds hoger wordt van Litecoins is het dan nog wel rendabel? In zekere mate nog wel maar het wordt steeds minder omdat de laatste tijd veel tweakers
het minen hebben ontdekt. Hoe meer users ltc minen hoe meer de difficulty gaat stijgen, om de verhouding in stand te kunnen houden.
En nu?
Dan gaan we andere scrypt coins minen.
In onderstaande sites kan je kijken welke coins rendabel is om te minen. Let op ,dit kan om de minuut veranderen.

http://whatmine.com/
http://www.coinwarz.com/cryptocurrency
http://www.coinchoose.com/
http://coinplorer.com/

Met je amd gpu kun je in principe alle scrypt coins minen en kun je met onderstaande info/guides ook gebruiken voor andere coins. Alleen de pools en wallets zijn anders.



Guides


Voor beginnelingen zijn er mooie guides
https://forum.litecoin.net/index.php/topic,7722.0.html

Stappen plan
Build your own Litecoin Mining Rig, part 1: Hardware

Build your own Litecoin Mining Rig, part 2: Linux Setup

Build your own Litecoin Mining Rig, part 3: Windows Setup

Build your own Litecoin Mining Rig, part 4: Optimization

Build your own Litecoin Mining Rig, part 5: Mining FAQ

Problemen met 5 of 6 gpu's werkend te krijgen
https://litecointalk.org/index.php?topic=4699.0
Procedure
https://litecointalk.org/...c=11001.msg79830#msg79830
Ik heb de procedure gevolgd voor de HD7950, maar die drivers kun je beter niet gebruiken, want ik haalde hele lage hashrates en sgminer starte niet op. Ik gebruik nu 13.11beta5 en had weer mijn oude hashrates terug.

Vertminer(Scrypt-N) instellingen (configs)
http://www.verters.com/vertcoin-hardware-list


Beveiliging van je wallet


Guide: Cryptocurrency Wallet Security



Multipools


Naast litecoin pools heb je ook multipools, bij deze pools kun je verschillende coins minen.
Je kan specifiek op 1 coin minen of dmv profitable minen.
Profitable minen is eigenlijk de coin minen die het meest rendabel is op het moment en afhankelijk is van de koers. Dit doet ie allemaal automatisch via de poolserver en wordt vaak "uitbetaald" in bitcoins.
Nadeel is dat jezelf dan niet kan traden.
Populaire multipools

Http://multipool.us (zet het niet om naar btc)
Http://middlecoin.com
Http://Miningpool.co
Http://Wafflepool.com
Http://trademybit.com
http://www.clevermining.com/
http://mintpool.us/index.php (betaald uit in Doge)
http://www.coinmine.pw/index.php

Welke pool geeft de meeste btc/Mhs?
Check http://poolpicker.eu/




Hardware comparison


Hier kun je ongeveer zien hoeveel je kaart kan hashen met cgminer settings
https://litecoin.info/Mining_hardware_comparison



Altcoin prijzen


Altcoinprijzen



Calculators


En een calculator wat je ongeveer kunt verdienen
Scryptcoin calculators
Litecoin calculator
Vertcoin calculator
Vertcoin calculator 2
Aangepaste calculator voor Pandacoin (PANDA-scrypt-vert)



CGWatcher, a GUI/monitor for CGMiner and BFGMiner


CGwatcher




GPU Mining Software


Er zijn veel soorten miner software waarmee je aan de slag kunt, de meeste gebruiken cgminer.
Sommige coins gebruiken een andere algoritme waardoor je andere software voor nodig hebt, zoals VTC/Thepandacoin gebruiken vertminer (Scrypt-Adaptive-Nfactor). Deze coins kun je niet bv niet met cgminer minen.
Wat ik vaak doe is ff Googlen naar ANN [coin] en op de bitcointalk pagina kijken wat voor algoritme ie gebruikt of kijk hier even.

Verschillende soorten miners (windows based AMD)Verschillende soorten miners (windows/linux based NVIDIA)Verschillende soorten miners (linux based)Handige tools voor je miner


Je rig verhuren of extra hashpower huren


Als je rig eenmaal stabiel draait kan je ook je rig verhuren bij Betarigs
Nadat je geregistreerd hebt en je wat info van je rig heb geschreven, kan je bepalen hoeveel btc per 1 mh je wilt vragen, dit is variabel, vul je een te hoge waarde in dan kan het zijn dat je niet verhuurd wordt. Altijd even kijken wat het gemiddelde waarde is op de site. Als je dat allemaal gedaan hebt, krijg je een http link wat je moet invullen als je username en pass, dit moet je als pool 0 invullen, zie ook de FAQ. Als je rig verhuurd wordt dan krijg je een mail en zal ie automatisch overgaan naar de pool betarigs. Als de verhuurtijd voorbij is ,ga je automatisch terug naar je 2e pool. Dus je kunt gewoon door blijven minen totdat je verhuurd wordt.

Je kunt ook extra hashpower huren bij betarigs bv als er een nieuwe coin wordt gelanceerd, zodat je in het begin met lage diff. veel coins kunt minen.




Stroomkosten te duur?


Als particulier kan je ook een zakelijk contract afsluiten bij Greenchoice voor grootverbruikers :+
  • 3-jarig contract
  • +/- (all-in)
  • 21,5ct <<10.000
  • 12,5ct>>10.000
Scheeld weer wat in de kosten :)




Sgminer v5


Sgminer_v5 is een miner waarmee je diverse algo's kunt minen met maar 1 miner, je hoeft dus niet meer voor elke algo een ander miner te gebruiken.

voorbeeld voor de 7950 (alleen X11-X13-X15-Nist5) scrypt/keccak weggelaten)
Voor de 7950 evt ook voor de 280X, ff shaders aanpassen
Ik heb 2 conf bestanden gemaakt
-tmbtest.conf
-profiles.conf

en 1 bat.file

tmbtest.conf
code:
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{
"pools" : [
    {
                "name" : "beta rigs x11",
        "url" : "stratum+tcp://r5211.g48.rigs.eu.betarigs.com:8085",
        "user" : "x",
        "pass" : "x",
                "profile":"x11"
    },
    {
                "name" : "beta rigs x13",
        "url" : "stratum+tcp://r6303.g40.rigs.eu.betarigs.com:9136",
        "user" : "x",
        "pass" : "x",
                "profile":"x13"
    },
    {
                "name" : "beta rigs x15",
        "url" : "stratum+tcp://r1543.g80.rigs.eu.betarigs.com:4780",
        "user" : "x",
        "pass" : "x",
                "profile":"x15"
    },
    {
                "name" : "beta rigs nist5",
        "url" : "stratum+tcp://r3543.g80.rigs.eu.betarigs.com:6627",
        "user" : "x",
        "pass" : "x",
                "profile":"nist5"
    },
        {
        "name" : "am02 nist5 multi",
        "url" : "stratum+tcp://am02.eu.trademybit.com:4013",
        "user" : "x",
        "pass" : "x",
                "profile":"nist5"
    },
        {
        "name" : "am02 x15 multi",
        "url" : "stratum+tcp://am02.eu.trademybit.com:4012",
        "user" : "x",
        "pass" : "x",
                "profile":"x15"
    },
        {
        "name" : "am02 x13 multi",
        "url" : "stratum+tcp://am02.eu.trademybit.com:4011",
        "user" : "x",
        "pass" : "x",
                "profile":"x13"
    },
        {
        "name" : "am02 x11 multi",
        "url" : "stratum+tcp://am02.eu.trademybit.com:4010",
        "user" : "x",
        "pass" : "x",
                "profile":"x11"
    },
        {
        "name" : "am02 nist5",
        "url" : "stratum+tcp://am02.eu.trademybit.com:7770",
        "user" : "x",
        "pass" : "x",
                "profile":"nist5"
    },
        {
        "name" : "am02 x15 ",
        "url" : "stratum+tcp://am02.eu.trademybit.com:6660",
        "user" : "x",
        "pass" : "x",
                "profile":"x15"
    },
        {
        "name" : "am02 x13 ",
        "url" : "stratum+tcp://am02.eu.trademybit.com:5550",
        "user" : "x",
        "pass" : "x",
                "profile":"x13"
    },
        {
        "name" : "am02 x11 ",
        "url" : "stratum+tcp://am02.eu.trademybit.com:4440",
        "user" : "x",
        "pass" : "x",
                "profile":"x11"
    }
    
],
"api-allow" : "W:127.0.0.1",
"api-listen" : true,
"api-mcast-port" : "4028",
"api-port" : "4028",
"gpu-threads" : "2",
"temp-cutoff" : "96",
"temp-overheat" : "94",
"temp-target" : "88",
"include" : "profiles.conf"
}


profiles.conf
code:
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{ 
"profiles" : [
    {
        "name" : "x11",
        "algorithm" : "darkcoin-mod",
        "xintensity" : "64",
                "hamsi-expand-big" : "4",
        "gpu-threads" : "2",
        "gpu-powertune" : "8",
        "worksize": "256"
    },
    {
        "name" : "x13",
        "algorithm" : "marucoin-mod",
        "xintensity" : "39",
        "gpu-threads" : "2",
        "gpu-powertune" : "8",
        "worksize": "64"
    },
    {
        "name" : "x15",
        "algorithm" : "bitblock",
        "xintensity" : "39",
                "hamsi-expand-big" : "4",
        "gpu-threads" : "2",
        "gpu-powertune" : "8",
        "worksize": "64"
    },
    {
        "name" : "nist5",
        "algorithm" : "talkcoin-mod",
        "intensity" : "18",
                "hamsi-expand-big" : "1",
        "gpu-threads" : "2",
        "gpu-powertune" : "8",
        "worksize": "64"
    }   
],
"default-profile": "nist5",
"hamsi-expand-big" : "4",
"gpu-fan" : "70-80",
"gpu-engine" : "1040",
"gpu-memclock" : "1500",
"gpu-vddc" : "1.088",
"failover-only" : true,
"shaders" : "1792",
"thread-concurrency" : "8192",
"expiry" : "1",
"gpu-dyninterval" : "7",
"hotplug" : "5",
"log" : "5",
"queue" : "0",
"scan-time" : "1",
"temp-hysteresis" : "2",
"shares" : "0",
"no-submit-stale" : false,
"no-restart" : true,
"failover-switch-delay" : "30",
"show-coindiff" : true,
"remove-disabled" : true,
"extranonce-subscription" : true
}


bat
code:
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timeout /t 30
COLOR 0A
sgminer.exe  --config tmbtest.conf
timeout /t 30


code:
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sgminer 4.2.2-282-gdbe0 - Started: [2014-07-29 21:14:21] - [0 days 00:04:48]
--------------------------------------------------------------------------------
(5s):14.54M (avg):14.32Mh/s | A:1  R:0  HW:0  WU:0.199/m
ST: 0  SS: 0  NB: 7  LW: 1324  GF: 0  RF: 0
Connected to am02 x11 multi (stratum) diff 0.047 as user x
Block: 2cccb374...  Diff:372  Started: [21:16:28]  Best share: 1.823
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0:  39.0C  70%    | 3.639M/3.627Mh/s | R:  1.3% HW:0 WU:0.062/m xI: 64
GPU 1:  56.0C 3400RPM | 3.636M/3.632Mh/s | R:  0.0% HW:0 WU:0.050/m xI: 64
GPU 2:  50.0C 3486RPM | 3.639M/3.634Mh/s | R:  0.0% HW:0 WU:0.046/m xI: 64
GPU 3:  50.0C 3002RPM | 3.636M/3.630Mh/s | R:  0.0% HW:0 WU:0.048/m xI: 64


Meer info
https://bitcointalk.org/index.php?topic=632503.0





Wat betekent wat in cgminer


Afbeeldingslocatie: https://tweakers.net/ext/f/U96c0hbgd28y1h0AUMcb3oMP/full.jpg

Each column is as follows:
5s: A 5 second exponentially decaying average hash rate
avg: An all time average hash rate
A: The number of Accepted shares
R: The number of Rejected shares (<1% tov A)
HW: The number of HardWare errors (0 aanhouden)
WU: The Work Utility defined as the number of diff1 equivalent shares / minute
https://bitcointalk.org/index.php?topic=28402.0

R/A
Geweigerde shares(R) gedeeld door het aantal geaccepteerde shares(A) . Als dit hoger dan 0.01 is doe je iets fout.

HW
Hardware errors, als er iets fout gaat bij de kaart ( undervolting, overclocking, verkeerde instellingen ), dit wil je ten alle tijden vermijden.

WU
Neem voor nu maar aan dat dat staat voor je echte hashrate.




Cg miner batchfile


Mijn cgminer batch file (HD 7950)

code:
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setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
C:\Users\b\Downloads\cgminer-3.7.2-windows\cgminer-3.7.2-windows\cgminer.exe --scrypt -I 20 -g 1 --thread-concurrency 21712 -o stratum+tcp://litecoinpool.org:3333 -u xxx -p xxx


HD7950@1150/1730@1.1V@+20%powerlimit

Win8.1 64bit | 13.11beta 9.2 | cgminer 3.7.2 | sdk 2.7

Na 12uurtjes ziet het er zo uit.
Afbeeldingslocatie: https://tweakers.net/ext/f/TOadTUZLEEkXzl1HLTSAlgJd/full.jpg




Configuratiehandleiding cgminer
Scrypt mining, AKA litecoin mining, for GPU is completely different to sha256
used for bitcoin mining. The algorithm was originally developed in a manner
that it was anticipated would make it suitable for mining on CPU but NOT GPU.
Thanks to some innovative work by Artforz and mtrlt, this was proven to be
wrong. However, it has very different requirements to bitcoin mining and is a
lot more complicated to get working well. Note that it is a ram dependent
workload, and requires you to have enough system ram as well as fast enough
GPU ram. If you have less system ram than your GPU has, it may not be possible
to mine at any reasonable rate.

There are 5 main parameters to tuning scrypt, all of which are optional for
further fine tuning. When you start scrypt mining with the --scrypt option,
cgminer will fail IN RANDOM WAYS. They are all due to parameters being outside
what the GPU can cope with.

NOTE that if it does not fail at startup, the presence of hardware errors (HW)
are a sure sign that you have set the parameters too high.


DRIVERS AND OPENCL SDK

The choice of driver version for your GPU is critical, as some are known to
break scrypt mining entirely while others give poor hashrates. As for the
OpenCL SDK installed, for AMD it must be version 2.6 or later.


Step 1 on linux:
export GPU_MAX_ALLOC_PERCENT=100
If you do not do this, you may find it impossible to scrypt mine. You may find
a value of 40 is enough and increasing this further has little effect.

export GPU_USE_SYNC_OBJECTS=1
may help CPU usage a little as well.

On windows the same commands can be passed via a batch file if the following
lines are in the .bat before starting cgminer:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1

--intensity XX (-I XX)

Just like in bitcoin mining, scrypt mining takes an intensity, however the
scale goes from 0 to 20 to mimic the "Aggression" used in mtrlt's reaper. The
reason this is crucial is that too high an intensity can actually be
disastrous with scrypt because it CAN run out of ram. High intensities
start writing over the same ram and it is highly dependent on the GPU, but they
can start actually DECREASING your hashrate, or even worse, start producing
garbage with HW errors skyrocketing. Note that if you do NOT specify an
intensity, cgminer uses dynamic mode which is designed to minimise the harm
to a running desktop and performance WILL be poor. The lower limit to intensity
with scrypt is usually 8 and cgminer will prevent it going too low.
SUMMARY: Setting this for reasonable hashrates is mandatory.

--shaders XXX

is a new option where you tell cgminer how many shaders your GPU has. This
helps cgminer try to choose some meaningful baseline parameters. Use this table
below to determine how many shaders your GPU has, and note that there are some
variants of these cards, and nvidia shaders are much much lower and virtually
pointless trying to mine on. If this is not set, cgminer will query the
device for how much memory it supports and will try to set a value based on
that.
SUMMARY: This will get you started but fine tuning for optimal performance is
required.

5000ShadersStandaard TCC
56704002000
57507203600
57708004000
583011205600
585014407200
587016008000
59702x16002x8000


6000ShadersStandaard TCC
6450160640
65704801920
66704801920
67908003200
68509603840
687011204480
695014085632
697015366144
69902x15362x6144


7000ShadersStandaard TCC
77505122048
77706402560
77908963584
785010244096
787012805120
7870XT15366144
795017927168
797020488192
79902x20482x8192


These are only used as a rough guide for cgminer, and it is rare that this is
all you will need to set.


Optional parameters to tune:
-g, --thread-concurrency, --lookup-gap

--thread-concurrency:
This tunes the optimal size of work that scrypt can do. It is internally tuned
by cgminer to be the highest reasonable multiple of shaders that it can
allocate on your GPU. Ideally it should be a multiple of your shader count.
vliw5 architecture (R5XXX) would be best at 5x shaders, while VLIW4 (R6xxx and
R7xxx) are best at 4x. Setting thread concurrency overrides anything you put
into --shaders and is ultimately a BETTER way to tune performance.
SUMMARY: Spend lots of time finding the highest value that your device likes
and increases hashrate.

-g:
Once you have found the optimal shaders and intensity, you can start increasing
the -g value till cgminer fails to start. This is really only of value if you
want to run low intensities as you will be unable to run more than 1.
SUMMARY: Don't touch this.

--lookup-gap
This tunes a compromise between ram usage and performance. Performance peaks
at a gap of 2, but increasing the gap can save you some GPU ram, but almost
always at the cost of significant loss of hashrate. Setting lookup gap
overrides the default of 2, but cgminer will use the --shaders value to choose
a thread-concurrency if you haven't chosen one.
SUMMARY: Don't touch this.


Related parameters:
--worksize XX (-w XX)
Has a minor effect, should be a multiple of 64 up to 256 maximum.
SUMMARY: Worth playing with once everything else has been tried but will
probably do nothing.

--vectors XX (-v XX)
Vectors are NOT used by the scrypt mining kernel.
SUMMARY: Does nothing.


Overclocking for scrypt mining:
First of all, do not underclock your memory initially. Scrypt mining requires
memory speed and on most, but not all, GPUs, lowering memory speed lowers
mining performance.

Second, absolute engine clock speeds do NOT correlate with hashrate. The ratio
of engine clock speed to memory matters, so if you set your memory to the
default value, and then start overclocking as you are running it, you should
find a sweet spot where the hashrate peaks and then it might actually drop if
you increase the engine clock speed further.

Third, the combination of motherboard, CPU and system ram ALSO makes a
difference, so values that work for a GPU on one system may not work for the
same GPU on a different system. A decent amount of system ram is actually
required for scrypt mining, and 4GB is suggested.

Finally, the power consumption while mining at high engine clocks, very high
memory clocks can be far in excess of what you might imagine.
For example, a 7970 running with the following settings:
--thread-concurrency 22392 --gpu-engine 1135 --gpu-memclock 1890
was using 305W!

---
TUNING AN AMD RADEON 7970
Example tuning a 7970 for Scrypt mining:

On linux run this command:
export GPU_MAX_ALLOC_PERCENT=100
or on windows this:
setx GPU_MAX_ALLOC_PERCENT 100
in the same console/bash/dos prompt/bat file/whatever you want to call it,
before running cgminer.

First, find the highest thread concurrency that you can start it at. They should
all start at 8192 but some will go up to 3 times that. Don't go too high on the
intensity while testing and don't change gpu threads. If you cannot go above
8192, don't fret as you can still get a high hashrate.

Delete any .bin files so you're starting from scratch and see what bins get
generated.

First try without any thread concurrency or even shaders, as cgminer will try to
find an optimal value
cgminer -I 13

If that starts mining, see what bin was generated, it is likely the largest
meaningful TC you can set.
Starting it on mine I get:
scrypt130302Tahitiglg2tc22392w64l8.bin

See tc22392 that's telling you what thread concurrency it was. It should start
without TC parameters, but you never know. So if it doesn't, start with
--thread-concurrency 8192 and add 2048 to it at a time till you find the highest
value it will start successfully at.

Then start overclocking the eyeballs off your memory, as 7970s are exquisitely
sensitive to memory speed and amazingly overclockable but please make sure it
keeps adequately cooled with --auto-fan! Do it while it's running from the GPU
menu. Go up by 25 at a time every 30 seconds or so until your GPU crashes. Then
reboot and start it 25 lower as a rough start. Mine runs stable at 1900 memory
without overvolting. Overvolting is the only thing that can actually damage your
GPU so I wouldn't recommend it at all.

Then once you find the maximum memory clock speed, you need to find the sweet
spot engine clock speed that matches it. It's a fine line where one more MHz
will make the hashrate drop by 20%. It's somewhere in the .57 - 0.6 ratio range.
Start your engine clock speed at half your memory clock speed and then increase
it by 5 at a time. The hashrate should climb a little each rise in engine speed
and then suddenly drop above a certain value. Decrease it by 1 then until you
find it climbs dramatically. If your engine clock speed cannot get that high
without crashing the GPU, you will have to use a lower memclock.

Then, and only then, bother trying to increase intensity further.

My final settings were:
--gpu-engine 1141 --gpu-memclock 1875 -I 20
for a hashrate of 745kH.

Note I did not bother setting a thread concurrency. Once you have the magic
endpoint, look at what tc was chosen by the bin file generated and then hard
code that in next time (eg --thread-concurrency 22392) as slight changes in
thread concurrency will happen every time if you don't specify one, and the tc
to clock ratios are critical!

Good luck, and if this doesn't work for you, well same old magic discussion
applies, I cannot debug every hardware combo out there.

Your numbers will be your numbers depending on your hardware combination and OS,
so don't expect to get exactly the same results!

https://raw.github.com/ckolivas/cgminer/v3.7.2/SCRYPT-README

Coins omzetten naar Euro's op je rekening


Na een tijdje gemined te hebben is het eindelijk zo ver je wilt euro's cashen oOo
Vanuit je mining pool kan je het storten naar je wallet of direct naar een exchange account
bijv. https://btc-e.com https://bter.com https://cryptsy.com
Hier zet je het om in Bitcoin wel even goed naar de koers kijken dat je het zo voordelig mogelijk exchange. Deze bitcoin(s) stuur je naar je Bitcoin wallet eenmaal ontvangen gaan we naar Bitonic, Kraken, Bitstamp deze heren nemen graag je bitcoin(s) over tegen keiharde euro's die je na het versturen van je bitcoin(s) op je bankrekening krijgt. Meer info Cryptocurrency - handel en koers



User configs


GpuMemscryptClocks (GPU/Mem)UVHash (Kh/s)WU/mMiner configOSTempUser
Gigabyte R9 280x GV-R928XOC-3GDElpidascrypt-vert980/15001.000v (UV dmv Bios flash)330310-I 13 -g 2 -v 1 -w 256 --lookup-gap 2 --thread-concurrency 8193 --gpu-engine 980 --vdcc 1.000Windows 8.175C @ 1800rpm Rayures
Gigabyte R9 280x GV-R928XOC-3GDElpidascrypt1055/15001.050v (UV dmv Bios flash)740710-I 13 -g 2 -v 1 -w 256 --lookup-gap 2 --thread-concurrency 8192 --gpu-engine 1055 --vdcc 1.050Windows 8.175C @ 1800rpm Rayures
Club3d R9 280x RoyalQueen ? scrypt1030/15001.100v (UV standaard mogelijk)715690-I 13 -g 2 -w 256 --thread-concurrency 8192Windows 772C @ 3100rpm eMiz0r


GpuMemscryptClocks (GPU/Mem)UVHash (Kh/s)WU/mMiner configOSTempUser
MSI 7970 Lightning BoostHynixscrypt-vert1050/15001.119v Primair, 1.097v Secundair365 Primair, 380 SecundairDit hoort hier niet.-I 13 -g 2 -w 256 --lookup-gap 2 --thread-concurrency 8192Windows 8.164c @ 1200 RPM Thomg
Club3d R9 280x RoyalQueenElpidascrypt-vert1010/15001.050v Primair, 1.032v Secundair295 Primair, 360 Secundair--I 13 -g 2 -w 256 --thread-concurrency 8192Windows 8.165-70c 1700-2500 RPM Thomg


GpuMemscryptClocks (GPU/Mem)UVHash (Kh/s)WU/mMiner configOSTempUser
MSI 7970 Lightning BoostHynixscrypt1080/15001.138v Primair, 1.112v Secundair755 Primair, 765 SecundairDit hoort hier niet.-I 13 -g 2 -w 256 --lookup-gap 2 --thread-concurrency 8192Windows 8.166c @ 1400 RPM Thomg
Club3d R9 280x RoyalQueenElpidascrypt1050/15001.080v Primair, 1.069v Secundair600-700 Primair, 740 Secundair--I 13 -g 2 -w 256 --thread-concurrency 8192Windows 8.166-72c 1900-2800 RPM Thomg



OC-tools gpu


HIS iTurbo
Overclocksoftware voor Club3d kaarten
MSI Afterburner


Tweakers hashrates


Tweakers hashoverzicht
Info van tweakers hasrates/gpus/batchfiles etc..
Sta je er nog niet in? Invullen graag


Best-buy-Scrypt-rig


1000 euro ~1920kh/s (6x320kh/s) Verbruik ~37W per gpu??
(onder voorbehoud)

#ProductPrijsSubtotaal
1Intel Celeron G1820 Boxed€ 30,44€ 30,44
1ASRock H81 Pro BTC€ 52,04€ 52,04
6MSI GeForce GTX 750Ti€ 129,-€ 774,-
1Corsair CMV4GX3M2A1333C9€ 40,-€ 40,-
1Seasonic G-Serie 450Watt€ 65,99€ 65,99
1Sandisk ReadyCache Solid State Drive 32GB€ 35,06€ 35,06
Bekijk collectie
Importeer producten
Totaal€ 997,53



1100 euro ~2220kh/s (3*740kh/s) verbruik ~250W per gpu

#ProductPrijsSubtotaal
1Intel Celeron G1820 Boxed€ 30,44€ 30,44
1ASRock H81 Pro BTC€ 52,04€ 52,04
3Club3D Radeon R9 280X royalQueen€ 260,50€ 781,50
1Crucial CT51264BA160BJ€ 30,-€ 30,-
1Cooler Master V Series V1000€ 165,-€ 165,-
1Sandisk ReadyCache Solid State Drive 32GB€ 35,06€ 35,06
Bekijk collectie
Importeer producten
Totaal€ 1.094,04



1600 euro ~3900kh/s (6x650kh/s) Verbruik ~200W per gpu

#ProductPrijsSubtotaal
1Intel Celeron G1820 Boxed€ 30,44€ 30,44
1ASRock H81 Pro BTC€ 53,-€ 53,-
6XFX Radeon HD7950 Double Dissipation Edition€ 199,90€ 1.199,40
1Corsair CMV4GX3M2A1333C9€ 39,64€ 39,64
2Corsair RM850€ 124,50€ 249,-
1Sandisk ReadyCache Solid State Drive 32GB€ 35,06€ 35,06
Bekijk collectie
Importeer producten
Totaal€ 1.606,54



2000 euro ~4440kh/s (6*740kh/s) Verbruik ~250W per gpu

#ProductPrijsSubtotaal
1Intel Celeron G1820 Boxed€ 30,44€ 30,44
1ASRock H81 Pro BTC€ 53,-€ 53,-
6Club3D Radeon R9 280X royalQueen€ 261,-€ 1.566,-
1Crucial CT51264BA160BJ€ 30,-€ 30,-
2Corsair AX860€ 154,-€ 308,-
1Sandisk ReadyCache Solid State Drive 32GB€ 35,06€ 35,06
Bekijk collectie
Importeer producten
Totaal€ 2.022,50


*exclusief risers en behuizing evt SSD vervangen voor USB-stick mocht je BAMT/SMOS willen draaien.



Mocht je nog tips/ideeen hebben voor de TS, DM me dan.

[ Voor 255% gewijzigd door Bullus op 22-08-2017 06:25 ]

|2600k|Asus 290|


  • Wackmack
  • Registratie: Oktober 2003
  • Laatst online: 24-12 14:43
Matched: Wafflepool, com
Is dit wat voor veel mensen?

Hey guys, after a few weeks of private alpha, followed by a few weeks of beta, I'm thrilled to announce http://wafflepool.com

Wafflepool automatically mines the most profitable alt-coin, converts the mined coins to BTC, and pays out daily.

Ziet er interessant uit.

Linkje, https://bitcointalk.org/index.php?topic=433634.0

  • Spacewide
  • Registratie: Oktober 2006
  • Laatst online: 21-12 09:24
Matched: Wafflepool, com
Versteegrob schreef op dinsdag 18 maart 2014 @ 13:03:
Is dit wat voor veel mensen?

Hey guys, after a few weeks of private alpha, followed by a few weeks of beta, I'm thrilled to announce http://wafflepool.com

Wafflepool automatically mines the most profitable alt-coin, converts the mined coins to BTC, and pays out daily.

Ziet er interessant uit.

Linkje, https://bitcointalk.org/index.php?topic=433634.0
Multipools zijn zeker niet nieuw hier. Maar na enkele dagen ben ik uit principe ervan afgestapt en met daytraden begonnen.

Wafflepool/clevermining/hashco brengen haast niets meer op door de massa dumps van hen.

  • F.U.B.A.R
  • Registratie: Maart 2001
  • Laatst online: 15-11 11:24
Matched: Wafflepool, com
Ik heb vandaag de overstap van scrypt-n naar X11 mining gemaakt met mijn GPU miner. Wat me opvalt is dat mijn undervolted en overclocked GPUs nu veel sneller SICK worden.

Bij scrypt(-n) draaiden mijn HD 7950s op 1050/1685, 1010/1640 en 1015/1645 MHz, allemaal bij 1.000 V. Het gebeurde zelden dat ze SICK of DEAD gingen.

Nu ik X11 mine, is mijn 2e GPU na een kwartiertje op 1000/1500 al SICK geworden. Het voltage is nog steeds 1.000 V. Het zijn XFXen dus die moet ik flashen om ze te volt modden. :/

Verder ben ik natuurlijk wel tevreden met de temperaturen en de hashrates als ik die vergelijk met anderen, ook al lijken de rejects nu nog wat hoog (pas gestart):

code:
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--------------------------------------------------------------------------------
sgminer 4.1.0 - Started: [2014-06-14 19:05:27] - [0 days 00:20:26]
--------------------------------------------------------------------------------
ALL (5s):6.866M (avg):6.746Mh/s | A:90  R:9  HW:0  WU:0.097/m
ST: 1  SS: 0  NB: 73  LW: 3502  GF: 0  RF: 0
Connected to eu.wafflepool.com:3331 (stratum) diff 0.020 as user 16rkvWUtGfh8heSvfqBQLXyxhKjHpqoWiA
Block: 2c71b0b3...  Diff:798  Started: [19:27:16]  Best share: 5.901
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
 GPU 0:  40.0C   0%    | 2.268M/2.288Mh/s | A:33 R: 13.2% HW:0 WU:0.037/m I:20
 GPU 1:  44.0C   0%    | 2.241M/2.240Mh/s | A:27 R:  3.6% HW:0 WU:0.027/m I:20
 GPU 2:  39.0C   0%    | 2.224M/2.229Mh/s | A:30 R: 11.8% HW:0 WU:0.033/m I:20
--------------------------------------------------------------------------------
GPU 0: 2.3 / 2.3 Mh/s | A:32  R:4  HW:0  U:1.58/m  I:20  xI:0  rI:0
40.0 C  F: 0%  E: 950 MHz  M: 1500 Mhz  V: 1.000V  A: 99%  P: 0%
Last initialised: [2014-06-14 19:05:26]
Thread 0: 1.1 Mh/s Enabled ALIVE
Thread 1: 1.1 Mh/s Enabled ALIVE

GPU 1: 2.2 / 2.2 Mh/s | A:27  R:1  HW:0  U:1.33/m  I:20  xI:0  rI:0
44.0 C  F: 0%  E: 950 MHz  M: 1500 Mhz  V: 1.000V  A: 99%  P: 0%
Last initialised: [2014-06-14 19:05:26]
Thread 2: 1.1 Mh/s Enabled ALIVE
Thread 3: 1.1 Mh/s Enabled ALIVE

GPU 2: 2.2 / 2.2 Mh/s | A:30  R:4  HW:0  U:1.48/m  I:20  xI:0  rI:0
40.0 C  F: 0%  E: 950 MHz  M: 1500 Mhz  V: 1.000V  A: 99%  P: 0%
  • 3 x XFX FX-795A-TDFC
  • Debian Squeeze 32 bit
  • sph-sgminer_x11mod
  • AMD Catalyst 12.8/AMD APP SDK 2.8/AMD ADL SDK 6.0
code:
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"intensity" : "20,20,20",
"lookup-gap" : "0,0,0",
"thread-concurrency" : "8192,8192,8192",
"gpu-threads" : "2,2,2",
"gpu-fan" : "0,0,0",
"gpu-memdiff" : "0,0,0",
"gpu-powertune" : "0,0,0",
"gpu-vddc" : "0.000,0.000,0.000",
"temp-cutoff" : "75,75,75",
"temp-overheat" : "65,65,65",
"temp-target" : "55,55,55",
"kernel" : "x11mod,x11mod,x11mod",
"auto-fan" : true,
"expiry" : "30",
"worksize" : "128,128,128",
"failover-switch-delay" : "60",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"log" : "5",
"no-pool-disable" : true,
"per-device-stats" : true,
"queue" : "0",
"scan-time" : "1",
"temp-hysteresis" : "3",
"verbose" : true,
"shares" : "0",


Tips zijn altijd welkom! :)

  • F.U.B.A.R
  • Registratie: Maart 2001
  • Laatst online: 15-11 11:24
Matched: Wafflepool, com
_AzN_GhOsT965 schreef op vrijdag 20 juni 2014 @ 13:02:
Based on the new SGMiner which is working with the latest AMD 14.6beta and had been created by djm34 (https://bitcointalk.org/index.php?action=profile;u=215787) - Thanks a lot for him and his efforts -, I re-complied the sgminer and fixed a consistent (idle/work resuming) issue within the mining process.


The problem had been totally solved, the results (before/after) of the new sgminer are (using X11mod):


AMD 7950: Before (2.4Mh/s) - after (3.39Mh/s) @1000/1500

AMD 280X: Before (3.2Mh/s) - after (4.3Mh/s) @1150/1500


SGminer (fixed) Download Link: https://mega.co.nz/#!ZsJT...K4fZamdZrPwot7m7AAfTEOJPQ

https://bitcointalk.org/index.php?topic=658975.new#new

Nog niet kunnen testen, maar als het waar is _/-\o_ _/-\o_
Daarnet Catalyst 12.8 naar 14.6 beta geüpgraded, en djm34's sgminer compiled.

Het resultaat:

12.8 (sgminer by lasybear):

code:
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GPU 0:  41.0C   0%    | 2.323M/2.323Mh/s | A:293 R:  1.7% HW:0 WU:0.033/m I:20
GPU 1:  46.0C   0%    | 2.278M/2.275Mh/s | A:290 R:  2.0% HW:0 WU:0.033/m I:20
GPU 2:  41.0C   0%    | 2.262M/2.262Mh/s | A:263 R:  1.5% HW:0 WU:0.031/m I:20


14.6 beta (sgminer by djm34):

code:
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 GPU 0:  40.0C   0%    | 3.356M/3.392Mh/s | A:10 R:  0.0% HW:0 WU:0.044/m I:20


The good: meer dan 1 MH/s hashrate toename op mijn HD 7950 voor X11.

The bad: slechts 1 van de 3 GPUs is bruikbaar. Dit is waarschijnlijk een Catalyst of Xorg issue.

Opgelost:
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rm -f /etc/X11/xorg.conf*
aticonfig --initial --adapter=all
shutdown -r now


Daarna werden de 3 kaarten herkend, maar gaf sgminer een segfault. Dat heb ik opgelost door de oude .bin files in mijn home dir te verwijderen.

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sgminer 4.1.0 - Started: [2014-06-20 18:14:34] - [0 days 00:05:00]
--------------------------------------------------------------------------------
ALL (5s):10.22M (avg):9.991Mh/s | A:37  R:0  HW:0  WU:0.177/m
ST: 2  SS: 0  NB: 13  LW: 535  GF: 0  RF: 0
Connected to eu.wafflepool.com:3331 (stratum) diff 0.020 as user 16rkvWUtGfh8heSvfqBQLXyxhKjHpqoWiA_001
Block: ea4f2953...  Diff:2.45K  Started: [18:19:11]  Best share: 1.009
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
 GPU 0:  40.0C   0%    | 3.356M/3.370Mh/s | A:7 R:  0.0% HW:0 WU:0.028/m I:20
 GPU 1:  44.0C   0%    | 3.323M/3.362Mh/s | A:11 R:  0.0% HW:0 WU:0.044/m I:20
 GPU 2:  39.0C   0%    | 3.352M/3.367Mh/s | A:19 R:  0.0% HW:0 WU:0.105/m I:20
--------------------------------------------------------------------------------

[ Voor 27% gewijzigd door F.U.B.A.R op 20-06-2014 18:19 ]


  • Spacewide
  • Registratie: Oktober 2006
  • Laatst online: 21-12 09:24
Matched: Wafflepool, com
Holy Smuck. Gewoon 1mh/s per kaart erbij.

14.4 erop gezet met 14.6 bins zoals besproken werd.
Weer een gratis GPU erbij, me happy.

http://cgminermonitor.com...326f4461ade820c1cd12575e1

code:
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setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
sgminer.exe -k x11mod -o stratum+tcp://eu.wafflepool.com:3331 -u xxx -p 0.16 -I 18,18,17,18,18 -w 256 --thread-concurrency 8192 --lookup-gap 2 -g 2 --gpu-engine 1150,1150,1150,1150,1150 --gpu-memclock 1500,1500,1500,1500,1500 --auto-fan --gpu-fan 55-85 --temp-cutoff 80 --temp-overheat 76 --temp-target 73 --no-submit-stale --no-pool-disable --api-listen --api-allow W:127.0.0.1

[ Voor 66% gewijzigd door Spacewide op 22-06-2014 02:10 ]

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