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Bitcoin miners use more power than USB Flash drives, printers, keyboards and the like.
Well, I just checked the specs for them. However, I also rechecked the specs of the power adapter. Apparently it's 5W. Seems like you are right...  Thanks, |
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Power supply isn't strong enough on your hub.
Really? It's built for 10 devices, it does not work for more than two... The hub is built for 10W AntMiner is 2W Erupter 2.5W Should be enough for at least 4 of them. With AnMiner only one more work. However, if I use all 4 Erupters, all of them functioning. Does not make sense. |
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Hi all,
I have 5 USB minders:
1 x AntMiner 1.6Gh/s
4 x Block Erupter ASIC Mining BTC 333 Mh/s
I am using cgminer and 10 ports usb hub.
- When I plug in only 4 Erupter and strt the miner everything seem to function perfectly fine.
- If I plug in all 5, sometimes AntMiner and one of the Erupters work, but none of the others; sometimes only AntMiner and the rest throwing errors.
What would be a problem and how to overcome it? Is it even possible.
Thanks,
Alex.
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I am getting this in the logs: 2014-02-16 23:15:09,278 BitcoinLink DEBUG Received block inv over p2p for 0000000000000002eb4caf6eabc94dbaafb569427b6b0a414aa363dd9ee07dc Does it mean that there is a block available for the pool? The miner is running, why is it not picking up tje block? I'm assuming you are referring to this. This just means there has been a new block found by the network, not your pool. bitcoind is notifying eloipool of the new block. Understood, thanks |
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I am getting this in the logs: 2014-02-16 23:15:09,278 BitcoinLink DEBUG Received block inv over p2p for 00000000000000002eb4caf6eabc94dbaafb569427b6b0a414aa363dd9ee07dc
eloipool.py: no process found
2014-02-16 23:15:09,471 merkleMaker INFO New block: 00000000000000002eb4caf6eabc94dbaafb569427b6b0a414aa363dd9ee07dc (height: 286323; bits: 19015f53)
2014-02-16 23:15:09,474 JSONRPCServer INFO Nobody to longpoll
2014-02-16 23:15:10,191 JSONRPCServer INFO Nobody to longpoll
eloipool.py: no process found
2014-02-16 23:18:32,053 BitcoinLink DEBUG Received block inv over p2p for 00000000000000004b86d9bc749093ddaa11156fb007a3735125898df92f654a
2014-02-16 23:18:32,215 merkleMaker INFO New block: 00000000000000004b86d9bc749093ddaa11156fb007a3735125898df92f654a (height: 286324; bits: 19015f53)
2014-02-16 23:18:32,216 JSONRPCServer INFO Nobody to longpoll
2014-02-16 23:18:32,828 JSONRPCServer INFO Nobody to longpoll
2014-02-16 23:23:42,376 BitcoinLink DEBUG Received block inv over p2p for 0000000000000001337babf9df90a713cc1abfac2bb63b00b8d336a7b9017e5e
eloipool.py: no process found
2014-02-16 23:23:42,570 merkleMaker INFO New block: 0000000000000001337babf9df90a713cc1abfac2bb63b00b8d336a7b9017e5e (height: 286325; bits: 19015f53)
2014-02-16 23:23:42,573 JSONRPCServer INFO Nobody to longpoll
2014-02-16 23:23:43,220 JSONRPCServer INFO Nobody to longpoll
2014-02-16 23:28:11,354 BitcoinLink DEBUG Received block inv over p2p for 0000000000000000479bceaf71cf63741e9bf2905415d46cdf9c33d09b3aa9ee
eloipool.py: no process found
2014-02-16 23:28:11,548 merkleMaker INFO New block: 0000000000000000479bceaf71cf63741e9bf2905415d46cdf9c33d09b3aa9ee (height: 286326; bits: 19015f53)
2014-02-16 23:28:11,558 JSONRPCServer INFO Nobody to longpoll
2014-02-16 23:28:12,292 JSONRPCServer INFO Nobody to longpoll Does it mean that there is a block available for the pool? The miner is running, why is it not picking up tje block? |
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...
I usually get this when I restart my pool server, eloipool starts and bitcoind hasn't finished starting up. Is your bitcoind still downloading blocks?
Hmm, all of a sudden started to work. And I think I am very sad... I just missed a block  |
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I am getting a warning in eloipool.log file 2014-02-16 02:48:08,360 merkleMaker CRITICAL Traceback (most recent call last):
File "/opt/eloipool-server/eloipool/merklemaker.py", line 692, in run
self.merkleMaker_I()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 682, in merkleMaker_I
self.merkleMaker_II()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 648, in merkleMaker_II
return self._updateMerkleTree()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 548, in _updateMerkleTree
self._updateMerkleTree_I()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 512, in _updateMerkleTree_I
r = self._updateMerkleTree_fromTS(TS)
File "/opt/eloipool-server/eloipool/merklemaker.py", line 477, in _updateMerkleTree_fromTS
MP = self._CallGBT(TS)
File "/opt/eloipool-server/eloipool/merklemaker.py", line 327, in _CallGBT
MP = access.getblocktemplate(self.GBTReq)
File "/opt/eloipool-server/eloipool/bitcoinrpc/authproxy.py", line 112, in __call__
'Content-type': 'application/json'})
File "/usr/lib/python3.2/http/client.py", line 967, in request
self._send_request(method, url, body, headers)
File "/usr/lib/python3.2/http/client.py", line 995, in _send_request
self.putrequest(method, url, **skips)
File "/usr/lib/python3.2/http/client.py", line 850, in putrequest
raise CannotSendRequest(self.__state)
http.client.CannotSendRequest: Request-sent
What is it and how to get read of it? Thanks, I usually get this when I restart my pool server, eloipool starts and bitcoind hasn't finished starting up. Is your bitcoind still downloading blocks? I tried different scenarios. Waited for bitcoin to finish syncing. Tried to restart. Start bitcoin wait for a while and start eloipool. Everything behaves the same way. |
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I am getting a warning in eloipool.log file 2014-02-16 02:48:08,360 merkleMaker CRITICAL Traceback (most recent call last):
File "/opt/eloipool-server/eloipool/merklemaker.py", line 692, in run
self.merkleMaker_I()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 682, in merkleMaker_I
self.merkleMaker_II()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 648, in merkleMaker_II
return self._updateMerkleTree()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 548, in _updateMerkleTree
self._updateMerkleTree_I()
File "/opt/eloipool-server/eloipool/merklemaker.py", line 512, in _updateMerkleTree_I
r = self._updateMerkleTree_fromTS(TS)
File "/opt/eloipool-server/eloipool/merklemaker.py", line 477, in _updateMerkleTree_fromTS
MP = self._CallGBT(TS)
File "/opt/eloipool-server/eloipool/merklemaker.py", line 327, in _CallGBT
MP = access.getblocktemplate(self.GBTReq)
File "/opt/eloipool-server/eloipool/bitcoinrpc/authproxy.py", line 112, in __call__
'Content-type': 'application/json'})
File "/usr/lib/python3.2/http/client.py", line 967, in request
self._send_request(method, url, body, headers)
File "/usr/lib/python3.2/http/client.py", line 995, in _send_request
self.putrequest(method, url, **skips)
File "/usr/lib/python3.2/http/client.py", line 850, in putrequest
raise CannotSendRequest(self.__state)
http.client.CannotSendRequest: Request-sent
What is it and how to get read of it? Thanks, |
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Hi all,
Is there a recommended hardware for the bitcoind + eloipool set?
Also, what should I expect in regards to system utilization?
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