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Topic: Modular Python Bitcoin Miner - Official Thread - page 15. (Read 74189 times)

hero member
Activity: 592
Merit: 501
We will stand and fight.
do any of you guys understand how BitForce is apparently outperforming your design boards?  its a mystery to me.

think about this first:
why do not massive sale this alien's stuff? all of us know it will be sell well.
legendary
Activity: 1764
Merit: 1002
Define "outperforming". Bitforce boards currently use roughly double the power per megahash that spartan-6 boards get.

for example:
1 x bitforce = 80W  @832MH
2 x x6500   = 40W  @800MH

understood but you neglected to add at roughly the same price; the Mh/s is also slightly more than double.

do we know for sure that the chips for the Bitforce are older generation?  and does that matter in the end?
newbie
Activity: 48
Merit: 0
Define "outperforming". Bitforce boards currently use roughly double the power per megahash that spartan-6 boards get.

for example:
1 x bitforce = 80W  @832MH
2 x x6500   = 40W  @800MH
full member
Activity: 148
Merit: 100
i think the use some high performance fpga's
legendary
Activity: 1764
Merit: 1002
do any of you guys understand how BitForce is apparently outperforming your design boards?  its a mystery to me.
hero member
Activity: 504
Merit: 500
FPGA Mining LLC
Hm, looks like deepbit is a bit swamped with requests after a long poll and can't respond to all of those 128 work requests it got from MPBM within 2 seconds. You basically ended up with like 3 seconds of wasted work after the long poll, which seems fine to me for such a huge army of workers.
If the FPGA design supports nonce ranges one day, it might be worth looking into splitting up work across multiple boards while the work fetchers are struggling to keep up after an LP.
Another possibility would be adding an option that keeps multiple LP connections to the pools, so that there's more work to be put in the queue when the LP responses come in. I'll probably add support for that in the v0.1.x series.

is it possible to support nonce ranges by miner software? i mean split the work by the miner, and transparent for the FPGAs.
It isn't, because currently none of the FPGA interfaces support setting a nonce range/start nonce.
hero member
Activity: 592
Merit: 501
We will stand and fight.
Hm, looks like deepbit is a bit swamped with requests after a long poll and can't respond to all of those 128 work requests it got from MPBM within 2 seconds. You basically ended up with like 3 seconds of wasted work after the long poll, which seems fine to me for such a huge army of workers.
If the FPGA design supports nonce ranges one day, it might be worth looking into splitting up work across multiple boards while the work fetchers are struggling to keep up after an LP.
Another possibility would be adding an option that keeps multiple LP connections to the pools, so that there's more work to be put in the queue when the LP responses come in. I'll probably add support for that in the v0.1.x series.

is it possible to support nonce ranges by miner software? i mean split the work by the miner, and transparent for the FPGAs.
hero member
Activity: 504
Merit: 500
FPGA Mining LLC
Hm, looks like deepbit is a bit swamped with requests after a long poll and can't respond to all of those 128 work requests it got from MPBM within 2 seconds. You basically ended up with like 3 seconds of wasted work after the long poll, which seems fine to me for such a huge army of workers.
If the FPGA design supports nonce ranges one day, it might be worth looking into splitting up work across multiple boards while the work fetchers are struggling to keep up after an LP.
Another possibility would be adding an option that keeps multiple LP connections to the pools, so that there's more work to be put in the queue when the LP responses come in. I'll probably add support for that in the v0.1.x series.
hero member
Activity: 592
Merit: 501
We will stand and fight.
hero member
Activity: 504
Merit: 500
FPGA Mining LLC
hero member
Activity: 592
Merit: 501
We will stand and fight.
Code:
                                                            Modular Python Bitcoin Miner v0.0.4alpha
───────────────────────────────────────────────────────────────────────────────
Total speed: 9501.1 MH/s - Buffer: 128/148 (43.24 seconds)

    Pool   │Long          │  Job   │   Failed   │Accepted│Rejected│Accepted│Ses│s│Share upload│Average│Effi- │Cur
    name   │poll│Difficulty│requests│job requests│  jobs  │  jobs res │ (rejected) │  retries   │MHash/s│ciency│
deepbit.net Yes n│   9999800│ 5780 14032 24.35%.0%) 4251    0│73     2256     90│ 4  0 (0.9%)│4   4984.66│ 8.50.  22388
ABCPool.co  Yes n│   9999800│ 630411344 (21.3%).0%) 4793    0│72     2605│  121 0.50%0   12 (0.5%) 4942.30 103.02% 692540

        Worker       │Accepted│Accepted│Stale shares│Invalid shaCurrent│Average│Temperature│Effi- │  Currerrent
         name        │  jobs  │ shares │ (rejected) │ (K not zerMHash/s│MHash/s│(degrees C)│ciency  pool
Icarus board on COM20│    3500│   174 0│    0 (0.0%)│      0 (0. 380.45│ 38.403│  Unknown  89.99. ABCPool.co.n
Icarus board on COM22│    3730│   209│    2 0.90%0%)│      0 (0.0378.98│ 38.266│  Unknown   8.07.deepbit.net.n
Icarus board on COM27│    3620│   210 0│ 1  0 50.0%)│      0 (0. 380.39│ 60.204│  Unknown   4.04. ABCPool.co.n
Icarus board on COM28│    3630│   198 0│ 1  0 50.0%)│      0 (0.0380.06│ 38.975│  Unknown   2.12. ABCPool.co.nown
Icarus board on COM29│    3670│   203 0│ 1  0 50.0%)│      0 (0.0379.81│ 38.208│  Unknown   4.94. ABCPool.co.n
Icarus board on COM30│    3740│   211 0│    0 (0.0%)│      0 (0.0382.28│ 38.885│  Unknown  08.98. ABCPool.co.n
Icarus board on COM31│    3590│   192     3 (1.5%)0%)│  1   05(0.0380.44│ 38.977│  Unknown  99.07. ABCPool.co.n
Icarus board on COM32│    3650│   201 0│    0 (0.0%)│      0 (0.0380.06│ 37.979│  Unknown   4.03.deepbit.net.n
Icarus board on COM33│    3560│   193 0│    0 (0.0%)│      0 (0.0379.81│ 39.175│  Unknown  99.59. ABCPool.co.n
Icarus board on COM34│    3560│   179 0│    0 (0.0%)│      0 (0.0379.39│ 38.029│  Unknown  92.6%  ABCPool.co.n
Icarus board on COM35│    3650│   218 0│ 2  0.90.0%)│  1   05(0. 379.38│ 09.197│  Unknown   6.94.deepbit.net.n
Icarus board on COM36│    3580│   186 0│    0 (0.0      1 (0.5%).0380.48│ 38.508│  Unknown  96.1%  ABCPool.co.n
Icarus board on COM37│    3510│   175 0│    0 (0.0%)│      0 (0.0379.78│ 37.803│  Unknown  90.69.deepbit.net.n
Icarus board on COM38│    3850│   216 0│ 1  0 50.0%)│      0 (0.0380.07│ 38.602│  Unknown  11.59. ABCPool.co.n
Icarus board on COM39│    3640│   214 0│ 1  0 50.0%)│      0 (0.0379.74│ 36.784│  Unknown  11.00. ABCPool.co.n
Icarus board on COM40│    3610│   177 0│    0 (0.0%)│  1   06(0.0379.44│ 38.199│  Unknown   1.51. ABCPool.co.n
Icarus board on COM41│    3580│   181 0│ 1  0 50.0%)│      0 (0. 382.96│ 35.759│  Unknown   6.75. ABCPool.co.n
Icarus board on COM42│    3370│   154 0│    0 (0.0%)│      0 (0. 379.39│ 31.686│  Unknown   1.01. ABCPool.co.n
Icarus board on COM43│    3670│   198 0│ 1  0 50.0%)│      0 (0. 382.76│ 36.622│  Unknown 102.81.deepbit.net.n
Icarus board on COM44│    3580│   177 0│    0 (0.0      1 (0.6%).0376.90│ 34.727│  Unknown   2.31.deepbit.net.n
Icarus board on COM45│    3610│   193 0│ 1  0 50.0      1 (0.5%).0379.43│ 37.002│  Unknown 100.11. ABCPool.co.n
Icarus board on COM46│    3490│   182     3 (1.6%)0%)│      0 (0. 379.82│ 34.469│  Unknown  95.1%. ABCPool.co.n
Icarus board on COM47│    3700│   219 0│    0 (0.0%)│      0 (0.0379.28│ 35.368│  Unknown   4.16.deepbit.net.n
Icarus board on COM48│    3660│   203│    2 (1.0%0%)│      0 (0. 380.36│ 34.218│  Unknown   9.09. ABCPool.co.n
Icarus board on COM49│    3690│   198│    1 0.50%0%)│      0 (0.0379.52│ 80.609│  Unknown   1.82. ABCPool.co.n
───────────────────────────────────────────────────────────────────────────────
2012-02-21 23:15:16.919000: ABCPool.co accepted share 18a61c5a (difficulty 4.25345)
2012-02-21 23:15:16.982000: Mining deepbit.net:8dc29feadd3154ac010632c2fce76f9921ea4cf19b44941dffa2aeaa6b6fb355:b50ea4c54f43b4c91a0c309c on Icarus board on C
2012-02-21 23:15:17.028000: Mining deepbit.net:bc37c4813405d1ffde670e32b848b56ee809cbc565f177669ec44794a246b198:a87a9d7f4f43b4c91a0c309c on Icarus board on C
2012-02-21 23:15:17.294000: ABCPool.co accepted share 38fceba2 (difficulty 3.06567)
2012-02-21 23:15:17.574000: ABCPool.co accepted share dffaa428 (difficulty 1.20454)
2012-02-21 23:15:17.652000: Mining ABCPool.co:09865af1d5af72a6cd31a5484fe2a6e0218f387b49958d679a22066991a184fd:ccafb4ab4f43b4df1a0c309c on Icarus board on CO
2012-02-21 23:15:17.793000: ABCPool.co accepted share 4f0a8db6 (difficulty 3.36600)
2012-02-21 23:15:17.871000: ABCPool.co accepted share 080d2c4d (difficulty 3.63887)
2012-02-21 23:15:18.479000: Error while requesting job from ABCPool.co: timed out
2012-02-21 23:15:18.620000: Error while requesting job from ABCPool.co: timed out
2012-02-21 23:15:18.776000: Mining ABCPool.co:a4c88a9d19a8a2e79010a8b7412e0400b69b0e4241374fb22da4842f1e22d989:354596c34f43b4df1a0c309c on Icarus board on CO
2012-02-21 23:15:18.947000: Icarus board on COM20 found share: deepbit.net:3493454ea634847a5f7b03b6aba3dca97487c810bc746bc949810bf76d3c2e03:6cba7b524f43b4c71
2012-02-21 23:15:18.978000: Mining ABCPool.co:e9672d547f1963be53109e96d2bd7020b8f614b73395f7b1d3407dc860f871c1:ee8d2bcf4f43b4df1a0c309c on Icarus board on CO
2012-02-21 23:15:19.025000: Icarus board on COM48 found share: deepbit.net:87a360d5b86f448461ea70febd5db5a6aa718011661dfe184a33c982c72c2979:fedb36cf4f43b4c71
2012-02-21 23:15:19.088000: Mining ABCPool.co:0fb14822cfb72b6c12f69831115fcfe7ae6d13a8d6532eeba67fd67a923f7091:38fe923b4f43b4df1a0c309c on Icarus board on CO
2012-02-21 23:15:19.524000: Mining ABCPool.co:d56782cfdac639a104dfcc025e6667c2f920d4afe6f245778de14228eae435ef:c39ca4ad4f43b4e01a0c309c on Icarus board on CO
2012-02-21 23:15:19.727000: Icarus board on COM45 found share: ABCPool.co:09865af1d5af72a6cd31a5484fe2a6e0218f387b49958d679a22066991a184fd:ccafb4ab4f43b4df1a
2012-02-21 23:15:19.790000: Mining ABCPool.co:803cc6a2cb6a05b29f15d1aa40e2266be44df1d35148ef1bdf130f9cc7b9d9fb:8e4959194f43b4e01a0c309c on Icarus board on CO
2012-02-21 23:15:20.070000: Icarus board on COM31 found share: deepbit.net:419fce1e422248c073f504425561d9ec43edef7232f0671d87aa769c72be774f:54c506ee4f43b4c71
2012-02-21 23:15:20.102000: Mining ABCPool.co:8565198346e55e547c19e8d3ec15e4df5bbca5d5e29a2c89e12e6f726e40f455:bb1afffe4f43b4e01a0c309c on Icarus board on CO
hero member
Activity: 592
Merit: 501
We will stand and fight.
I finally got both the Icarus board and the x6500 board working on my "Gumstix" ARM computer.

Afther some dirty kernel hacking i got the modules to appear finally.

I will measure the power and create "How to" for Gumstix boards this week.

Manys thanks to TheSeven for his tips and patience on me and my ARM problems.

hi, i think you need a free icarus. please PM me your address.

Did you mean TheSeven or me  Huh *confused*

I will post a guide to your thread too.
It gives a host computer with a almost full flavoured Linux using only 4 W. Smiley

ahhhhh, i mean TheSeven. i made a mistake.

 Embarrassed
sr. member
Activity: 410
Merit: 252
Watercooling the world of mining
I finally got both the Icarus board and the x6500 board working on my "Gumstix" ARM computer.
Afther some dirty kernel hacking i got the modules to appear finally.
I will measure the power and create "How to" for Gumstix boards this week.
Manys thanks to TheSeven for his tips and patience on me and my ARM problems.
Sorry about not being able to help you during the weekend, I was kinda busy with non-bitcoin stuff. Seems like you managed to get it running nevertheless?
Which distro did you base this on? I know Ubuntu on the Pandaboard works like a charm (I'm using that over here), but I'm not sure about Gumstix.

Its a Ubuntu distru. A 10.04 "natty" to be precise.

Its the same i tried using your client eralier.The charm was to compile a customised modified kernel for the board wich now seems to feature all modules intended for a regular ubuntu.
I found a book (540pages) " The linux kernel " Cheesy  That helped a lot.

I may hand it to you if i'm sure it works properly.
hero member
Activity: 504
Merit: 500
FPGA Mining LLC
I finally got both the Icarus board and the x6500 board working on my "Gumstix" ARM computer.
Afther some dirty kernel hacking i got the modules to appear finally.
I will measure the power and create "How to" for Gumstix boards this week.
Manys thanks to TheSeven for his tips and patience on me and my ARM problems.
Sorry about not being able to help you during the weekend, I was kinda busy with non-bitcoin stuff. Seems like you managed to get it running nevertheless?
Which distro did you base this on? I know Ubuntu on the Pandaboard works like a charm (I'm using that over here), but I'm not sure about Gumstix.
sr. member
Activity: 410
Merit: 252
Watercooling the world of mining
I finally got both the Icarus board and the x6500 board working on my "Gumstix" ARM computer.

Afther some dirty kernel hacking i got the modules to appear finally.

I will measure the power and create "How to" for Gumstix boards this week.

Manys thanks to TheSeven for his tips and patience on me and my ARM problems.

hi, i think you need a free icarus. please PM me your address.

Did you mean TheSeven or me  Huh *confused*

I will post a guide to your thread too.
It gives a host computer with a almost full flavoured Linux using only 4 W. Smiley
hero member
Activity: 592
Merit: 501
We will stand and fight.
I finally got both the Icarus board and the x6500 board working on my "Gumstix" ARM computer.

Afther some dirty kernel hacking i got the modules to appear finally.

I will measure the power and create "How to" for Gumstix boards this week.

Manys thanks to TheSeven for his tips and patience on me and my ARM problems.

hi, i think you need a free icarus. please PM me your address.


Code:
                                                            Modular Python Bitcoin Miner v0.0.4alpha
────────────────────────────────────────────────────────────────────────────────
Total speed: 6714.2 MH/s - Buffer: 103/110 (46.81 seconds)

    Pool   │Long          │  Job   │   Failed   │Accepted│Rejected│Accepted│Ses│s│Share upload│AveragEffi- │Current
    name   │poll│Difficulty│requests│job requests│  jobs  │  jobs res │ (rejected) │  retries   │MHashciency│  bias
deepbit.net Yes n│   9999800│  121│    1 0.80%.0%)│ 23    0│       0 10      0│    0 (0.0%)│    0556.25│24.05│035763
ABCPool.co  Yes n│   9999800│  179 97│    0 (0.0%)│166    0│       0 69      0│    0 (0.0%)│    5616.09│ 4.71% 2641747

        Worker       │Accepted│Accepted│Stale shares│Invalid shares│Current│Average│TempeEffi- │ Current urrent
         name        │  jobs  │ shares │ (rejected) │ (K not zero) │MHash/s│MHash/s│(degrciency│c  pool
Icarus board on COM6 │     100│     3 0│    0 (0.0%)│      0 (0.0%83.0088340.48  0.00│  Unkn60.8%  ABCPool.co
Icarus board on COM7 │      80│     1 0│    0 (0.0%)│      0 (0.0%)0.2388329.10  0.00│  Unkn21.0%  ABCPool.co
Icarus board on COM10│     120│     9 0│    0 (0.0%)│      0 (0.0%79.7963328.67  0.00│  Unk188.8%  ABCPool.co
Icarus board on COM15│     110│     5 0│    0 (0.0%)│      0 (0.0%80.1963324.28  0.00│  Unk106.3%  ABCPool.co
Icarus board on COM16│     100│     5 0│    0 (0.0%)│      0 (0.0%76.8063345.66  0.00│  Unk 99.8%  ABCPool.co
Icarus board on COM17│     120│     5 0│    0 (0.0%)│      0 (0.0%79.9663369.77  0.00│  Unk 93.3%│deepbit.ne
Icarus board on COM18│      90│     5 0│    0 (0.0%)│      0 (0.0%80.0663330.80  0.00│  Unk104.2%  ABCPool.co nown
Icarus board on COM19│     110│     3 0│    0 (0.0%)│      0 (0.0%77.8388362.95  0.00│  Unk 57.0% deepbit.net
Icarus board on COM20│      90│     4 0│    0 (0.0%)│      0 (0.0%79.7988325.46  0.00│  Unk 84.8%  ABCPool.co
Icarus board on COM21│     130│     7 0│    0 (0.0%)│      0 (0.0%80.4863362.83  0.00│  Unk133.1% deepbit.net
Icarus board on COM22│     110│     4 0│    0 (0.0%)│      0 (0.0%81.1988329.84  0.00│  Unk 83.6%  ABCPool.co
Icarus board on COM23│     100│     4 0│    0 (0.0%)│      0 (0.0%79.0163313.29  0.00│  Unk 88.1%  ABCPool.co
Icarus board on COM24│     100│     3 0│    0 (0.0%)│      0 (0.0%79.2488362.98  0.00│  Unk 57.0%  ABCPool.co
Icarus board on COM25│     120│     3 0│    0 (0.0%)│      0 (0.0256.7363367.14  0.00│  Unk 56.4% deepbit.net
Icarus board on COM26│     100│     4 0│    0 (0.0%)│      0 (0.0%79.2888363.76  0.00│  Unk 75.8%│deepbit.ne
Icarus board on COM27│     100│     6 0│    0 (0.0%)│      0 (0.0%80.8063338.64  0.00│  Unk122.2%  ABCPool.co
Icarus board on COM28│     130│     7 0│    0 (0.0%)│      0 (0.0%80.4088345.38  0.00│  Unk139.8%  ABCPool.co
Icarus board on COM29│      80│     1 0│    0 (0.0%)│      0 (0.0%79.4063332.55   Unknown    20.7%  ABCPool.co
────────────────────────────────────────────────────────────────────────────────
2012-02-21 02:37:31.156000: ABCPool.co accepted share 6ad8235a (difficulty 1.25493)
2012-02-21 02:37:31.234000: Mining ABCPool.co:bd493bdc18c03cbce19cfc5b0fa765eeffed5a5269df3a459559221abcd7182c:50c7abd94f4292d31a0c309c on Icarus board on COM1
2012-02-21 02:37:31.422000: ABCPool.co accepted share e88ab92e (difficulty 28.64714)
2012-02-21 02:37:31.702000: ABCPool.co accepted share 67b8fed8 (difficulty 1.14714)
2012-02-21 02:37:31.952000: ABCPool.co accepted share ed7f309c (difficulty 1.67040)
2012-02-21 02:37:31.983000: ABCPool.co accepted share ee6713a9 (difficulty 1.12833)
2012-02-21 02:37:32.061000: Mining ABCPool.co:c930882db32c99251c430a311ad6f77ddb6f094f2b59c55915c8227869ec301a:881adb0f4f4292d31a0c309c on Icarus board on COM2
2012-02-21 02:37:32.217000: Mining ABCPool.co:5c2fb51d1d14a084d053f1e39e53396e839d0f44f55d0fde8c41a9fadeef16df:ce4c6a4b4f4292d31a0c309c on Icarus board on COM2
2012-02-21 02:37:32.342000: Mining ABCPool.co:f754f28724b18d093cbc7509a2d1db2bab71afd6da52d9122fec8577b93bea7b:c53aad1c4f4292d31a0c309c on Icarus board on COM7
2012-02-21 02:37:32.482000: Icarus board on COM10 found share: ABCPool.co:eef89fa0481fedb1c067322985b09a9d956273d959c92d38c3dd5ab3aef6d295:c67372f74f4292d31a0c
2012-02-21 02:37:32.529000: Mining ABCPool.co:d02c6a6a1bfc7f581fa13d2038242eed5f2f1231b0f7c11c1ea6528fce3b7ec0:437d35c74f4292d31a0c309c on Icarus board on COM1
2012-02-21 02:37:32.529000: Icarus board on COM28 found share: ABCPool.co:c930882db32c99251c430a311ad6f77ddb6f094f2b59c55915c8227869ec301a:881adb0f4f4292d31a0c
2012-02-21 02:37:32.529000: Icarus board on COM28 found share: ABCPool.co:c930882db32c99251c430a311ad6f77ddb6f094f2b59c55915c8227869ec301a:881adb0f4f4292d31a0c
2012-02-21 02:37:32.576000: Mining ABCPool.co:ef08880b785631b92f8ca8acd65bad81724d27213b1b15735bc15de16b575d5e:8390db6c4f4292d31a0c309c on Icarus board on COM2
2012-02-21 02:37:32.607000: Mining ABCPool.co:5db0e7bda8ecf944f67cda1bf911eafbec3865361b9fc4f3617980b2b6b5e767:e1ce485a4f4292d31a0c309c on Icarus board on COM1
2012-02-21 02:37:33.325000: Mining ABCPool.co:c0980c142acd5e150fdf5a799789522868a417c47bdaa020174f4a0dfba555e9:996f97f84f4292d31a0c309c on Icarus board on COM2
2012-02-21 02:37:33.356000: Icarus board on COM22 found share: ABCPool.co:96d25b46cedcfa3452fc3593e869c32baaf131289762444a74733bfb02cf886b:2992ccfb4f4292d31a0c
2012-02-21 02:37:33.434000: Mining ABCPool.co:66530ee458dc6c61c6dec776e6ce465386f595bb3d1718283423aa89892eefb4:0ef644534f4292d31a0c309c on Icarus board on COM2
2012-02-21 02:37:33.434000: ABCPool.co accepted share c33a05b6 (difficulty 1.01786)
2012-02-21 02:37:33.481000: ABCPool.co accepted share f1a95385 (difficulty 1.12404)
2012-02-21 02:37:33.840000: Mining ABCPool.co:b711e7429ff5cc3ff2250611855af1bef21c15954cc5e796d5c371572e261d34:0e2eaa1e4f4292d31a0c309c on Icarus board on COM2
2012-02-21 02:37:33.949000: Icarus board on COM25 found share: ABCPool.co:b711e7429ff5cc3ff2250611855af1bef21c15954cc5e796d5c371572e261d34:0e2eaa1e4f4292d31a0c
2012-02-21 02:37:33.980000: Mining ABCPool.co:538b1914eeb5e172cf25a474c14a089e29e319bce08ff43ca2b5b0ca1c4f40ba:1cdace8c4f4292d31a0c309c on Icarus board on COM2
2012-02-21 02:37:34.027000: Icarus board on COM17 found share: ABCPool.co:40bf90c90c25593b1520d4e8fceeac6bc1590bc3e87261d1c40da7a9ade3ddb9:b07eb4fd4f4292d31a0c
2012-02-21 02:37:34.074000: Mining ABCPool.co:40047f1e38030d17230c244a38e5741ece898550320f0fa65210df641c420291:c85389d24f4292d31a0c309c on Icarus board on COM1
2012-02-21 02:37:34.167000: Icarus board on COM17 found share: ABCPool.co:40047f1e38030d17230c244a38e5741ece898550320f0fa65210df641c420291:c85389d24f4292d31a0c
2012-02-21 02:37:34.214000: Mining ABCPool.co:453f2775edc5759e3a44792af2c252fb0e7e6e3eed5ffaec0faa474d1a9e216d:c469a5824f4292d31a0c309c on Icarus board on COM1
2012-02-21 02:37:34.230000: Mining ABCPool.co:48ae70fb9f3ba56c71b92aa071da3bf89b18fd380893c24b57a0e0407b973bdb:85d7850c4f4292d31a0c309c on Icarus board on COM6
2012-02-21 02:37:34.245000: Icarus board on COM27 found share: ABCPool.co:649061e0aee626498efdab28c94c4fc0cd44b312900bbcb0f132b976bb5d61bc:2598ae164f4292d31a0c
2012-02-21 02:37:34.323000: Mining ABCPool.co:65157a37c83ab9eb8b169271ddb450623aeb9b6e9c29008438a9dd52220d3259:ed514a644f4292d31a0c309c on Icarus board on COM2
sr. member
Activity: 410
Merit: 252
Watercooling the world of mining
I finally got both the Icarus board and the x6500 board working on my "Gumstix" ARM computer.

Afther some dirty kernel hacking i got the modules to appear finally.

I will measure the power and create "How to" for Gumstix boards this week.

Manys thanks to TheSeven for his tips and patience on me and my ARM problems.
hero member
Activity: 592
Merit: 501
We will stand and fight.
Code:
                                        Modular Python Bitcoin Miner v0.0.4alpha
────────────────────────────────────────────────────────────
Total speed: 2277.0 MH/s - Buffer: 36/37 (49.27 seconds)

    Pool   │Long          │  Job   │   Failed   │Accepted│Rejected│Accepted│Ses│s│Share upload│Average│Effi-
rrentame   │poll│Difficulty│requests│job requests│  jobs  │  jobs res │ (rejected) │  retries   │MHash/s│cienc
bias it.net Yes n│   9999800│  574│  196 3.30%.0%)│525    0│30     0269     5 (1.8%)0 (0.0%)│     383.75│17.13.04
22707ol.co  Yes n│   9999800│ 2577    65 (2.5%).0%) 2326    0 149     1151     50│ 4  0 (0.0%)│    1743.52│1008%%22
31089
        Worker       │Accepted│Accepted│Stale shares│Invalid shares│Cu│Average│Temperature│Effi-Current rurrent
         name        │  jobs  │ shares │ (rejected) │ (K not zero) │MH│MHash/s│(degrees C)│ciencc pool
Icarus board on COM6 │    4670│   226 0│    0 (0.0%)│      0 (0.0380.06│ 39.030│  Unknown  91.19.ABCPool.co .
Icarus board on COM7 │    4780│   250│    2 0.80%0%)│      0 (0. 377.64│ 32.115│  Unknown  99.98.ABCPool.co .
Icarus board on COM10│    4800│   250│    1 0.40%0%)│      0 (0. 378.29│ 36.363│  Unknown   7.27.ABCPool.co .
Icarus board on COM15│    4850│   252 0│    0 (0.0%)│      0 (0. 380.94│ 35.595│  Unknown   4.72.ABCPool.co .
Icarus board on COM16│    4580│   203     3 (1.5%)0      2 (1.0%).0380.12│ 37.256│  Unknown   2.23.ABCPool.co .
Icarus board on COM17      483      239     4 (1.6%))│      0 (0.0% 380.00│ 26.947│  Unknown   3.02.ABCPool.co .
────────────────────────────────────────────────────────────
2012-02-20 01:40:37.869000: Mining ABCPool.co:cc9e828c095bd3f5a3d9ee6ae27b7b6856b73b4ceaebcf6962d3938f26b2ef5a:1dd183124
2012-02-20 01:40:38.758000: Mining ABCPool.co:b1355f70b6ff98c5173e60020a023a765aa0b8be9fd30a0f997cbfbea2ba2e5e:3b7a44224
2012-02-20 01:40:38.820000: ABCPool.co accepted share 32c9758a (difficulty 1.33552)
2012-02-20 01:40:39.335000: Icarus board on COM17 found share: ABCPool.co:b1355f70b6ff98c5173e60020a023a765aa0b8be9fd30a
2012-02-20 01:40:39.397000: Mining ABCPool.co:798d60f1abee1f9a065035be22a4915ae1d89d218300f4fe9140025fc022c5a3:9e8a76e14
2012-02-20 01:40:40.021000: ABCPool.co accepted share f6658d86 (difficulty 1.83261)
2012-02-20 01:40:42.689000: Icarus board on COM16 found share: ABCPool.co:cc9e828c095bd3f5a3d9ee6ae27b7b6856b73b4ceaebcf
2012-02-20 01:40:42.751000: Mining ABCPool.co:42dfd20b1ef26f4035be9187743ef131b29b8d0c96e560472cbd0170421ab011:acb11fe74
2012-02-20 01:40:42.907000: Mining ABCPool.co:3c6e7d82feda19f8af4d62bc1a8494d8d02410d63fe1acea94c91ebe3e666996:63d37f274
2012-02-20 01:40:43.173000: Mining ABCPool.co:9de391c99a6ea9903974dd9312608e7dded3974d0ce20529fc0529b9c4c7e806:263345134
2012-02-20 01:40:43.438000: ABCPool.co long poll failed: ''
2012-02-20 01:40:43.719000: ABCPool.co accepted share 56619936 (difficulty 1.86586)
2012-02-20 01:40:43.890000: Mining ABCPool.co:51b605b9dca67c187b894217f4312f6c9aff5f0c5d5bf74445a2227c23060ef2:1e74f8204
2012-02-20 01:40:44.452000: Icarus board on COM17 found share: ABCPool.co:798d60f1abee1f9a065035be22a4915ae1d89d218300f4
2012-02-20 01:40:44.467000: Mining ABCPool.co:4cd8471800d3777a727eeedeed6ab98ffe47b6b298f6fb7c9586434af68a401f:897d52e04
2012-02-20 01:40:44.592000: Icarus board on COM10 found share: ABCPool.co:3c6e7d82feda19f8af4d62bc1a8494d8d02410d63fe1ac
2012-02-20 01:40:44.608000: Mining ABCPool.co:dd9ef771b4c1f1981170150bbae961fc2062757342c585b5260897d475f38c69:8b0893b44
2012-02-20 01:40:45.450000: ABCPool.co accepted share cd3d3e39 (difficulty 1.45851)
2012-02-20 01:40:45.575000: ABCPool.co accepted share b91efe92 (difficulty 1.69001)
2012-02-20 01:40:46.074000: Mining ABCPool.co:8cd84d3d3a2840351be3d13c51ab278a5ab570f354c944cde891a064aa5c0da7:17b466b64
2012-02-20 01:40:47.665000: Icarus board on COM15 found share: ABCPool.co:8cd84d3d3a2840351be3d13c51ab278a5ab570f354c944
2012-02-20 01:40:47.712000: Mining ABCPool.co:da141d2f51aa6bd9b5f7b41eb0af39b7c1845ae9679a82b46f5ee4583b214365:4b04517e4
2012-02-20 01:40:47.884000: Icarus board on COM6 found share: ABCPool.co:9de391c99a6ea9903974dd9312608e7dded3974d0ce2052
2012-02-20 01:40:47.931000: Mining ABCPool.co:e43970301d29b08e0f5bafac066d6fb8e5db9ce4600cd244987a5844d2938dfb:203859b04
2012-02-20 01:40:48.523000: ABCPool.co accepted share 6d0a5b35 (difficulty 1.21961)
2012-02-20 01:40:48.695000: ABCPool.co accepted share 2c010f12 (difficulty 1.78641)
2012-02-20 01:40:51.035000: Mining ABCPool.co:b39d9f7c89fbb434c36f4d713ec8c5b07c82c7a4f1962b60482051c8037e901d:3b2391d04


running 6 boards.
sr. member
Activity: 445
Merit: 250
I'm preparing for a new major version
Can you add uptime to the top line? So stable, like to see the weeks ticking by!
legendary
Activity: 3080
Merit: 1080
wtf..how come efficiency is showing as being negative!! looool. I'm pushing an average of -3716 MHs.


I bet this is a race condition of some kind in the Icarus worker module. However I fail to spot/reproduce it. Tongue
Feel free to have a look at the code yourself, it isn't all that complex. An additional pair of eyes can't hurt Smiley
Anyway, I'm preparing for a new major version which will overhaul a lot of things (so it might take a while until it's finished), but as this module will probably completely rewritten during the process, I hope that this bug will just be gone afterwards...

As far as I can tell it only happens when the pool I'm mining on has major connection issues or is down. Either it's not really that big of a deal - a quick restart of the miner fixes it. But I'm glad to hear you're rewriting the module/miner.
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