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Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] Ħ [HODL] 5% Interest. No Staking Req. Term Deposits 10%. Solo Mining.
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on: May 31, 2017, 07:27:10 PM
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I do not recommend to directly mine to a coin exchange deposit address using hodl.optiminer.pl. The pool still hodls mined block but just for 21 blocks. You are not supposed to transfer newly mined coins before that anyways so that should not be of any disadvantage. But exchanges might not like that. To be honest that was the easiest change to make the pool still work after the fork so I went with that. As there are other pools available now again I will probably keep things as is on hodl.optiminer.pl. So, just mine to an address of your wallet and transfer it from there. But most likely you want to hodl the coins anywas, right? To have that information listed on the instructions of the pool would have been very nice.... how about that? So I LOST my 300 hodl coins? Coinexchange replied to my ticket: "You cannot mine into an exchange address. It is a different type of transaction. Regards" I asked them if I can have back my coins... Sad to lost days of mining I did not think of that before. I will try to put a warning on the pool in the next days. But to be honest, technically this is not the pool's fault. The exchange should still accept the coins when the coins mature (which is after 21 blocks as I said, so almost immediatey). THEY have YOUR coins, so keep complaining.
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Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] Ħ [HODL] 5% Interest. No Staking Req. Term Deposits 10%. Solo Mining.
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on: May 31, 2017, 08:20:39 AM
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I do not recommend to directly mine to a coin exchange deposit address using hodl.optiminer.pl. The pool still hodls mined block but just for 21 blocks. You are not supposed to transfer newly mined coins before that anyways so that should not be of any disadvantage. But exchanges might not like that. To be honest that was the easiest change to make the pool still work after the fork so I went with that. As there are other pools available now again I will probably keep things as is on hodl.optiminer.pl. So, just mine to an address of your wallet and transfer it from there. But most likely you want to hodl the coins anywas, right?
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Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] ZERO - fork of Zcash with harder mining params
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on: May 21, 2017, 06:30:43 PM
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WOW this coin is literally impossible to mine, the top miner on suprnova pool is getting 0.01 ZER a day, and price is so cheap? Mining this coin is very difficult when you have a low specification computer but I used to get it when the price is high and I have enjoyed it That's not true. Both the hash rate and expected payout shown at suprnova are completely off. Let's do a quick estimate: - current network hash rate (shown at https://zeroexplorer.com): 2729 H/s - Daily mined coins: 7200 - Hash rate of an 8GB GPU (exact number depends on the model): ~8H/s This means your daily pay mining with 1 GPU will be: 7200 * 8 / 2729 * 0.99 = 20.9 ZER That's about $3.5 if you'd be crazy and dump at the current price level.
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Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] ZERO - fork of Zcash with harder mining params
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on: May 10, 2017, 09:04:43 PM
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I have 4 GPU but work only 3 GPU. 4x RX480 8gb. System i7 920 and 12gb. When i start optiminer say: [2017-05-10 18:46:21.474] [info] Connected to zero.suprnova.cc:6568. [2017-05-10 18:46:21.474] [info] Got new work. [2017-05-10 18:46:21.964] [info] [GPU3] Device info: {"id": "0/3" "name": "Ellesmere" "platform": "AMD" r": "2348.3"} [2017-05-10 18:46:31.694] [info] GPU3 Waiting for work from pool. [2017-05-10 18:46:31.694] [info] GPU3 Got work, start mining. [2017-05-10 18:46:31.714] [error] OpenCL error: readBuffer Solutions1 (CL_INVALID_EVENT_WAIT_LIST) [2017-05-10 18:46:31.724] [info] Press any key to exit application.
Help pls.
Assuming Windows: You probably need more virtual memory. For 4x 8GB cards, set virtual memory to 32gb. (Or use linux.)
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Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] ZERO - fork of Zcash with harder mining params
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on: May 03, 2017, 08:10:25 PM
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optiminer, great news for so many smaller miners here. What did it take to fit into the 4GB, please?
It reuses some of the memory buffer between the rounds at the expense of less efficient memory access patterns. And cutting down the bucket sizes a bit. This means it will find a bit fewer solutions per iteration. Right on! Do you think some of these optimizations could apply to the CPU miner code as well? Tearo These 'optimizations' are for making the algo run with 4gb instead of 8gb but slower. So, this would only make sense for the CPU if you are short on memory. I still believe that equihash is much better suited for GPUs than CPUs even with the changes params. You could increase the memory usage even more like 8x more than currently. Then, it would be difficult to implement it with less then 32gb ram which would make it difficult to find a GPU where it works on.
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