is there a optimized miner out yet?
You can compile it yourself with needed optimizations for your target cpu
Topic: BitShares PTS (formerly ProtoShares) Mandatory Upgrade & Snapshot Announcement - page 51. (Read 218428 times)
November 07, 2013, 11:02:30 AM
You can compile it yourself with needed optimizations for your target cpu
November 07, 2013, 11:00:16 AM
November 07, 2013, 10:52:54 AM
is there a optimized miner out yet?
November 07, 2013, 10:25:09 AM
Xeons seem to perform kinda bad, i get 44 hpm on 32 cores (2.2 ghz each) in 32 threads (getting less with 64) thats 1.375 hpm per thread vs 2.5 hpm per thread on an ivy i3
Its because you count HT as normal cores. So dont use HT or use better compiler
It has 32 physical cores and 64 with HT, i7 perform better with threads = HT, guess xeons dont.
And how should i use a better compiler on standard ubuntu?
For reference, the supplied client does 10hpm over 3 cores on a 4ghz i5-3570k with windows 7 64bit, on the same machine but in 64bit linux it does 40hpm over 4 cores.
I have too wonder, considering how much ram this algo uses that maybe having lots of cores could be a bad thing when you only have 1 memory controller, it could become a choke point if the memory bus can't move data fast enough for all the cores.
November 07, 2013, 10:23:02 AM
Wow, that is great!!! Now we just need a pool
Edit: Oh and a exchange
November 07, 2013, 09:44:41 AM
November 07, 2013, 09:23:53 AM
Xeons seem to perform kinda bad, i get 44 hpm on 32 cores (2.2 ghz each) in 32 threads (getting less with 64) thats 1.375 hpm per thread vs 2.5 hpm per thread on an ivy i3
Its because you count HT as normal cores. So dont use HT or use better compiler
It has 32 physical cores and 64 with HT, i7 perform better with threads = HT, guess xeons dont.
And how should i use a better compiler on standard ubuntu?
November 07, 2013, 09:10:39 AM
1 orphan..
1 got though.
Good enough i guess
1 got though.
Good enough i guess
November 07, 2013, 08:53:10 AM
Another noobie question..
Is it better to run 2 wallets at 3 processes (total 8 hps each) or
3/4 wallets at 2 processes (results still at around 8 hps)
And also
If I stop a wallet as I need to restart a pc for any reason, does this mean the mining has lost its work and hours put it?
ta..
Is it better to run 2 wallets at 3 processes (total 8 hps each) or
3/4 wallets at 2 processes (results still at around 8 hps)
And also
If I stop a wallet as I need to restart a pc for any reason, does this mean the mining has lost its work and hours put it?
ta..
November 07, 2013, 08:52:05 AM
May I ask, how are you checking this for the rest of us? In windows?
Debug Window -> Debug Log File -> Open
Ta
November 07, 2013, 08:33:35 AM
May I ask, how are you checking this for the rest of us? In windows?
Debug Window -> Debug Log File -> Open
November 07, 2013, 08:32:37 AM
November 07, 2013, 08:28:40 AM
Got an orphaned block (4318)... 
Mysteriously, the client did not detect any more new blocks on the network after this:
... going on for hours. Neither did this block seem to have been submitted. Only after I restarted it did it start syncing.
For a small-time miner like me, orphans are a serious blow, especially an orphan caused like this...
EDIT: My other processes also stopped syncing around 4200~4400...
Code:
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
Found Hash 00028341b321db4386ff1e3078a49c020a56e958d83acfc45d5b6ac9fe7f29f6
hash 00028341b321db4386ff1e3078a49c020a56e958d83acfc45d5b6ac9fe7f29f6
hash2 00028341b321db4386ff1e3078a49c020a56e958d83acfc45d5b6ac9fe7f29f6
ProtoSharesMiner:
proof-of-work found
hash: 00028341b321db4386ff1e3078a49c020a56e958d83acfc45d5b6ac9fe7f29f6
target: 0003ffc000000000000000000000000000000000000000000000000000000000
CBlock(hash=00028341b321db4386ff1e3078a49c020a56e958d83acfc45d5b6ac9fe7f29f6, ver=2, hashPrevBlock=00015256e4cdc600b182ce84ea9b338e5b063f0d4589a981fda56e633b15a614, hashMerkleRoot=b87069d59d66689866a67dc31a8bd909db09e129663fc389b7eff715c74d98fb, nTime=1383820522, nBits=1f03ffc0, nNonce=790, vtx=1, birthdayA=28499000, birthdayB=44819077)
CTransaction(hash=b87069d59d66689866a67dc31a8bd909db09e129663fc389b7eff715c74d98fb, ver=1, vin.size=1, vout.size=1, nLockTime=0)
CTxIn(COutPoint(0000000000000000000000000000000000000000000000000000000000000000, 4294967295), coinbase 02de100101062f503253482f)
CTxOut(nValue=45.12500000, scriptPubKey=021564c638818e04a0f330f58d3d25)
vMerkleTree: b87069d59d66689866a67dc31a8bd909db09e129663fc389b7eff715c74d98fb
generated 45.125
Mysteriously, the client did not detect any more new blocks on the network after this:
Code:
testHash ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 0c924fe7dfc73e251f98f8c91ef8feae1b8c8411ae52cf886cdb3be530f0dc79
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 5e928db870f7ba293dddfca1980542ca52a1966e4a1d6fd46942cd1a715630c9
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 2e3411858bfe95bb1c3219b7475cc07ef5463e81eedbdb510da87ea734174a06
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
Flushed 3947 addresses to peers.dat 50ms
testHash d26f211aff3bcdeaedb6ba83496594d5be9c4ba3347e8760cf3bf607f65f4b42
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 007f75d8caac6f6a64a123a2d944a30c5bd5d13cb02b0b4e1786efabb0a13df1
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 8369c38bd81ac79951beaa593d66b5b609ad2da47bcfa8380dbb42bbb8eaa11f
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 8d7345baf24155331055ca1d41dd9f90956f7fac3c30ef8089b82452adec1cac
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 9b76b655c0f50f4a097525a60eab4cb54efc43de3b1bd81adde7c2da0de73e99
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 6fa02922604b61e5dcbb38d08938592e6161614a870e187455fe77025fefc700
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 18556a1fc9ef96a6bddd2265963c9e9234a358b1762d3cb91d570ee5bf34639c
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
testHash 46b59a88ebddb3e5541a0741f0bc9f3d7cd8ddec926e8a63587509513b219439
Hash Target 0003ffc000000000000000000000000000000000000000000000000000000000
For a small-time miner like me, orphans are a serious blow, especially an orphan caused like this...
EDIT: My other processes also stopped syncing around 4200~4400...
November 07, 2013, 08:25:49 AM
Another noobie question..
Is it better to run 2 wallets at 3 processes (total 8 hps each) or
3/4 wallets at 2 processes (results still at around 8 hps)
And also
If I stop a wallet as I need to restart a pc for any reason, does this mean the mining has lost its work and hours put it?
ta..
Is it better to run 2 wallets at 3 processes (total 8 hps each) or
3/4 wallets at 2 processes (results still at around 8 hps)
And also
If I stop a wallet as I need to restart a pc for any reason, does this mean the mining has lost its work and hours put it?
ta..
November 07, 2013, 08:16:13 AM
Hey does anyone has trouble with dumpprivkey and importprivkey?
I can't transfer private keys between clients, and I'm not even sure they are backing up correctly. When i try to import it gives:
Invalid private key (code -5)
I can't transfer private keys between clients, and I'm not even sure they are backing up correctly. When i try to import it gives:
Invalid private key (code -5)
It should be fixed in git repo. My fix was merged
November 07, 2013, 08:08:51 AM
I am New, why I get no block source available.., please help
Hi,
You can force it to look at a node on startup.
Code:
c:/YOURDIRECTORY/protoshares-qt.exe -addnode=168.63.12.227
November 07, 2013, 07:52:29 AM
Hey does anyone has trouble with dumpprivkey and importprivkey?
I can't transfer private keys between clients, and I'm not even sure they are backing up correctly. When i try to import it gives:
Invalid private key (code -5)
I can't transfer private keys between clients, and I'm not even sure they are backing up correctly. When i try to import it gives:
Invalid private key (code -5)
November 07, 2013, 07:33:25 AM
Question: why do I see in the log:
Found Hash 00049945caf793d422dccfb56212d35a3161b9b960315a806099c4df3c9e5c94
hash 00049945caf793d422dccfb56212d35a3161b9b960315a806099c4df3c9e5c94
hash2 00049945caf793d422dccfb56212d35a3161b9b960315a806099c4df3c9e5c94
ProtoSharesMiner:
proof-of-work found
but still nothing added in the QT....
(multiple-times occuring in log)
Yes, I have been geting that aswellm would be nice if some one could fill us in
November 07, 2013, 07:18:29 AM
I am New, why I get no block source available.., please help
November 07, 2013, 07:15:19 AM
i hope we get a pool soon, i'd prefer to get a steady income over lottery. only found 4 blocks so far at about 30hpm
I hear ya…my old MacBook does too (although I did find a block!) Jump to: