Author

Topic: [4+ EH] Slush Pool (slushpool.com); Overt AsicBoost; World First Mining Pool - page 1148. (Read 4381850 times)

legendary
Activity: 1372
Merit: 1007
1davout
hey slush,

do you feel like opening the source of your web interface ?
could give you a hand with impementing some stuff and polishing it

it's Rails isn't it ?
legendary
Activity: 1386
Merit: 1097
I suspect that 32 bits of zeroes = a difficulty of 1? (i.e. the original and easiest difficulty?)

Exactly!
newbie
Activity: 14
Merit: 0
32 is not difficulty, it means that target have 32 bits of zeros. You cannot compare this difficulty to global difficulty. 32 bits of zeros leads to ~1-2 blocks at 1000khash/s.

I suspect that 32 bits of zeroes = a difficulty of 1? (i.e. the original and easiest difficulty?)
legendary
Activity: 1937
Merit: 1001
Thanks for the answer slush, indeed i received them now Smiley
legendary
Activity: 1078
Merit: 1005
32 is not difficulty,

It might be a good idea not to call it 'difficulty' on the webpage...
hero member
Activity: 532
Merit: 505
Which version ? Did you build it yourself ?
0.2.1 and no, i only use pre-compiled binaries.
legendary
Activity: 1386
Merit: 1097
Oh, too much traffic here  Smiley

Quote
What's the current difficulty value for miners to get a share?

32 is not difficulty, it means that target have 32 bits of zeros. You cannot compare this difficulty to global difficulty. 32 bits of zeros leads to ~1-2 blocks at 1000khash/s.

Quote
It shows my reward is 0.00237 BTC

This is the rounding rest, reward from previous round was already sent to you. Reward for current block is calculated when block is found.

Quote
The instructions say to use one registered miner for each remote miner instance connected. Does this mean multithreaded miners need to be limited to 1 thread only? Will running them with multiple threads confuse the share algorithm?

1 instance == 1 piece of software, NOT computer, NOT CPU/GPU core. Everytime you run miner software, each of them must have different credentials, otherwise your shares will not be correct.

Quote
Hey, going to throw in my Radeon 5970 for fun Smiley wait a couple of hours and you'll be over 2Gh/S

Thanks, it is second 5970 in pool :-)

Quote
did someone manage to connect jgarzik cpu miner windows build to the pool?

Yes, it is working. No special settings for Windows. You probably have bad URL, connection or whatewer.

legendary
Activity: 1078
Merit: 1005
Which version ? Did you build it yourself ?

I got the error you got when I had the wrong username/password.
legendary
Activity: 1372
Merit: 1007
1davout
yes, that's the one i use for testing CPUs on windows.

Which version ? Did you build it yourself ?
legendary
Activity: 1078
Merit: 1005
and again, i just had 2 of 3cores @ 2400khash/s each running for about 15minutes and got 2shares/found 2 winning hashes.
that's not even close to your 19hrs.

Yes, I guess the difficulty calculator I used must be incorrect. Any idea what the estimate would be?
hero member
Activity: 532
Merit: 505
The instructions say to use one registered miner for each remote miner instance connected. Does this mean multithreaded miners need to be limited to 1 thread only? Will running them with multiple threads confuse the share algorithm?
no, there's no need to limit multithread miners to 1thread,
i just tested jgarzik's miner with 2threads and it runs fine/gets me shares.

Found it, '32' according if it's the listed difficulty under each registered miner. So that's about 19 hours for a share using a 2,000 khash/s machine (my estimate of an average dual core laptop).
and again, i just had 2 of 3cores @ 2400khash/s each running for about 15minutes and got 2shares/found 2 winning hashes.
that's not even close to your 19hrs.

did someone manage to connect jgarzik cpu miner windows build to the pool ?
getting work decode failed when i try :/
yes, that's the one i use for testing CPUs on windows.
legendary
Activity: 1372
Merit: 1007
1davout
did someone manage to connect jgarzik cpu miner windows build to the pool ?
getting work decode failed when i try :/
legendary
Activity: 1078
Merit: 1005
What's the current difficulty value for miners to get a share?

Found it, '32' according if it's the listed difficulty under each registered miner. So that's about 19 hours for a share using a 2,000 khash/s machine (my estimate of an average dual core laptop).
legendary
Activity: 1372
Merit: 1007
1davout
Hey, going to throw in my Radeon 5970 for fun Smiley wait a couple of hours and you'll be over 2Gh/S
legendary
Activity: 1937
Merit: 1001
I started my old pc a lot later then the fast one, but the slow one already has the full reward, so it seems a block was found in the meantime...
hero member
Activity: 532
Merit: 505
I don't really understand how to connect the miner to the pool. I'm using poclbm but I always get

C:\Bitcoin\poclbm_py2exe>poclbm.exe -o mining.bitcoin.nz --port=8332 -u Elanthius.wk033 --pass=pass -d 0
Unable to communicate with bitcoin RPC

Any suggestions?
try using mining.bitcoin.cz, that might work.  Wink

How are the rewards calculated?

It shows my reward is 0.00237 BTC

But if i calculate my share it should be about 1.8 BTC, thats quite a difference...
I'm calculating this with (myshare/totalshare)*50 (as according to the website)

This is on my fast pc 60.000khash that has been running double the time compared to my slow pc.

My slow pc with 20.000khash has a 0.63 BTC reward, which is correct according to the same calculations...

Am i missing something?
your 0.00237 BTC reward is leftover from the last round,
the reward for the current round will be calculated and added to your reward as soon as a new block is found,
so about 1.8 BTC is what you can expect, not what you already have.

correct me if i'm wrong.
legendary
Activity: 1078
Merit: 1005
The instructions say to use one registered miner for each remote miner instance connected. Does this mean multithreaded miners need to be limited to 1 thread only? Will running them with multiple threads confuse the share algorithm?
legendary
Activity: 1937
Merit: 1001
How are the rewards calculated?

It shows my reward is 0.00237 BTC

But if i calculate my share it should be about 1.8 BTC, thats quite a difference...
I'm calculating this with (myshare/totalshare)*50 (as according to the website)

This is on my fast pc 60.000khash that has been running double the time compared to my slow pc.

My slow pc with 20.000khash has a 0.63 BTC reward, which is correct according to the same calculations...

Am i missing something?
full member
Activity: 238
Merit: 100

C:\Bitcoin\poclbm_py2exe>poclbm.exe -o mining.bitcoin.nz --port=8332 -u Elanthius.wk033 --pass=pass -d 0
Unable to communicate with bitcoin RPC

Typo. It should be mining.bitcoin.cz. Czech Republic, not New Zealand.
newbie
Activity: 45
Merit: 0
I don't really understand how to connect the miner to the pool. I'm using poclbm but I always get

C:\Bitcoin\poclbm_py2exe>poclbm.exe -o mining.bitcoin.nz --port=8332 -u Elanthius.wk033 --pass=pass -d 0
Unable to communicate with bitcoin RPC

Any suggestions?
Jump to: