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I use pool dwarfpool and i have e-mail send when miner stop. dwarfpool setting for e-mail is : write email instead password. Claymore readme: parameter password is -epsw My setting is -epsw xxx@xx.xx but when miner stop (crash) nothing happens. Miner not work hour and not e-mail send. Why? My mail from dwarf ended up in spam. Have you checked there? |
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Is there some kind of calculator? Eg, testing GPU miner atm but have no idea in terms of XPM what to expect Mon May 12 13:35:58 2014
New Block: 538711 - Current Diff: 10.923408
Total/Valid shares: [ 0 / 0 ] - Max diff: 0.000000
[ 4ch] [ 7ch] [ 8ch] [ 9ch] [ 10ch] [ 11ch] [ 12ch]
Total: [ 0K] [ 0] [ 0] [ 0] [ 0] [ 0] [ 0]
ch/h: [ 0] [ 0.000] [ 0.000] [ 0.000] [ 0.000] [ 0.000] [ 0.000]
Estimated CPD: 189.7915, Average CPD: 0.0000, Mining time: 00:07
══════════════════════════════════════════════════════════════════════════════
Is this normal? 7 min of work and not a single share?! The card is 6970 Sad to say but the 6xxx cards are not supported. |
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I have 10 x grid Core 2 duo + 5 cards 795 or 5 cards 270x.
With CPU core 2 duo speed for 5 cards is very slow.
But with Celeron G Generation 2, 3 is good speed for 6 cards.
Claymore, please review and optimize this case for next version.
Thanks very much.
What about "-ss 2" option? Is it not enough? I'm using -ss 2, if <3 card it's ok but 5 cards slower, can I use other option? I think core2duo too slow. I use -ss 2 -t 8 for 2*280x on core2duo but Athlone 2 270x handle 6*280x I know core 2 duo too slow, so I ask Claymore for optimize it because I have 10 x grid [core2duo, 4G RAM, 5 X 270)  Ok, I will add -ss 3 option. What is the actual difference between -ss 0-2? I just use default and have never thought about it. Do I miss out on prime-power? |
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v 6.0 v 7.0
280X 189k 4ch & TRT 250 -> 205k 4ch & TRT 230 + 8%
7950 146k 4ch & TRT 323 -> 163k 4ch & TRT 290 +11%
270X 115k 4ch & TRT 420 -> 124k 4ch & TRT 384 + 8%
7850 85k 4ch & TRT 544 -> 91k 4ch & TRT 514 + 7%
At what speed do you run your cards (especially 280x)? |
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Does anyone have a link to 14.3 drivers for windows 8.1? At AMDs page I only find 14.4 now...
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It is unstable or should I do something to get it stable?
It's quite stable in our rigs. Have you tried running it on lower clocks? I am running my 280xs in 1030/1500 mhz. Should be fine right? |
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Been running the free version for a couple of days now but it seems very unstable. Fresh win 8.1 installation, 14.4 drivers. Sometimes it crashes the miner, sometimes I see that the computer just have restarted. (and I can only run 5 of my 6 cards, error code 43).
It is unstable or should I do something to get it stable?
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I run the free version. Just downloaded and started the .bat file. Is that all to it? It is running by the looks of it. Anyway, how do I see the number of connections on the wallet, because I cannot have the wallet running at the same time right? (It asked me to close the wallet when I tried to start it the first time).
More technical. How does the miner know how to connect to the rcp-port? I have a custom user/pass combo. And how does it know to what address in the wallet to put the block money? Nothing in the bat-file points to rcp/wallet/me.
Did I miss something and am I mining so my eventual block will be gone forever?
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of course why not... mine is latest cat 14.4 running 4x7990 rig and that's 8 gpus...  With the 14.3 driver, is it possible to have 6 GPUs?
Maybe I need to be clearer. Is it possible to have 6 cards? On the 13.12 drivers you needed modded drivers for win 7 to even accept all cards. More info here: https://litecointalk.org/index.php?topic=11761.0 |
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With the 14.3 driver, is it possible to have 6 GPUs?
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48 hours solo I dug 8+7 = 15block * 7,67xpm = 115XPM / 2day = 57XPM/day
24 hours on the Ypool I found 8 blocks received only 43XPM
I mined solo for about 36hours, found nothing (6 cards 280x). As soon as I mine with ypool I see in the statistics that I find multiple blocks a day. I hade over 11 connections with the wallet. Anyone else having solo issues? |
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3.1b performance
R9 280x - 350TRT
R9 290 - 250TRT
290 is 1.4 times faster
cgminer
R9 280x - 720Kh/s
R9 290 - 850Kh/s
290 is 1.18 times faster.
Claymore i have plenty more 280xs then 290s. how much faster do you think you can get them 280xs?
Today I will release new version with good speedup for 280x, 270/270x and 7xxx cards. Awesome, any idea how much faster? |
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Claymore, What happens with pool?
i have message "xpt: disconnected, auto reconnect in 10 second"
It seems ypool was down for a short while. Up and running now right? |
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I have 6 r9 280x cards waiting for some prime numbers  |
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Having the same problem, still waiting for the bitcoins I deposited this morning to arrive on my account. Glad to read I'm not the only one having problems. And yes, I saw the red notice, but since it was displayed on the funding/euro page I didn't expect the bitcoin transfer to be down as well.
I filed a ticket too and got the same response about the "high volume of support requests". So I guess I will just wait for the service to come up again now. :-/
Did exactly the same. Saw the notice on fiat and since no warning was on BTC I submitted. When I saw the transaction had over 50 verifications and no coins was in my account I got worried. Had only heard good about Kraken before... |
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Is it to our advantage or disadvantage to accept more miners into this pool? I'm newbie to mining. Thx in advance.
I think it is an advantage, but probably the pool management could become a bit complex, due to the fact I think there could be the need to balance the load among different servers. Anyway, h2o recently introduced a new eu server, to better serve eu miners, so this can help Can you please let me know the address? I live in India and currently I am connecting stratum+tcp://middlecoin.com:3333 and using 8080 as failover. I would prefer to connect to the EU address. Just add eu. before middlecoin. eg. tcp://eu.middlecoin.com:3333 |
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Welcome! I'm new here too |
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