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Topic: a couple of dumb newbie questions about mining. (Read 687 times)

legendary
Activity: 1372
Merit: 1022
Anarchy is not chaos.
in cgminer I get lines like this: accepted xxxxxxx Diff 5/1 GPU 0. Most of it is obvious. What I don't understand is the difficulty thing. it's different with just about every share.

Does a higher number mean a higher payout, or is it just a tracking thing, or what?


this is mostly a tracking mining-porn thing..  a higher number does not mean a higher payout. 

Currently difficulty is about 12,000,000 ... if you get a number over that, you have actually solved a block.  If you get a number under that, you still submit the share to the pool as proof you are doing work.. but the share doesn't actually create any new coins.  In general, pools pay a fixed amount per share no matter if you actually solved a block or not.

And the other question, and this one is purely for the future, is it possible to hash on multiple pools simultaneously with cgminer (or any software for that matter)? I ask because I'm in the process of raising money for an ASIC machine as they become available, and I can see some advantage to hashing on more than one pool.


I think you are asking... Is it possible to submit the same share to multiple pools, and thus get paid multipled times for the same work... short answer: NO.    Long answer:  Each pool includes a unique string when they send you a work request.  If you send a share to a pool that did not originate the work, it will know, and reject it.

Sigg

Thanks!

That answered everything. At least till the next time I run into a wall Tongue
sr. member
Activity: 381
Merit: 250
in cgminer I get lines like this: accepted xxxxxxx Diff 5/1 GPU 0. Most of it is obvious. What I don't understand is the difficulty thing. it's different with just about every share.

Does a higher number mean a higher payout, or is it just a tracking thing, or what?


this is mostly a tracking mining-porn thing..  a higher number does not mean a higher payout. 

Currently difficulty is about 12,000,000 ... if you get a number over that, you have actually solved a block.  If you get a number under that, you still submit the share to the pool as proof you are doing work.. but the share doesn't actually create any new coins.  In general, pools pay a fixed amount per share no matter if you actually solved a block or not.

And the other question, and this one is purely for the future, is it possible to hash on multiple pools simultaneously with cgminer (or any software for that matter)? I ask because I'm in the process of raising money for an ASIC machine as they become available, and I can see some advantage to hashing on more than one pool.


I think you are asking... Is it possible to submit the same share to multiple pools, and thus get paid multipled times for the same work... short answer: NO.    Long answer:  Each pool includes a unique string when they send you a work request.  If you send a share to a pool that did not originate the work, it will know, and reject it.

Sigg
legendary
Activity: 1372
Merit: 1022
Anarchy is not chaos.
Nobody?

Argh. Back to wading through 600 page posts I guess... Hitting the road for several days tomorrow morning, so if some of you decide to help me out here and I don't reply for a few days, I'm not ignoring you. Just moving across the country Tongue
legendary
Activity: 1372
Merit: 1022
Anarchy is not chaos.
Hello all.

If this has been covered, sorry. Couldn't find it, or where I did, I didn't understand it.

I'm currently mining on a really low spec machine, just basically to get my feet wet. Made 8/10ths of a bitcoin so far Smiley

At any rate, in case my question is pool specific, I'm mining on bitparking.

in cgminer I get lines like this: accepted xxxxxxx Diff 5/1 GPU 0. Most of it is obvious. What I don't understand is the difficulty thing. it's different with just about every share.

Does a higher number mean a higher payout, or is it just a tracking thing, or what?

And the other question, and this one is purely for the future, is it possible to hash on multiple pools simultaneously with cgminer (or any software for that matter)? I ask because I'm in the process of raising money for an ASIC machine as they become available, and I can see some advantage to hashing on more than one pool.

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