Bitcoin Forum
May 03, 2024, 03:56:50 PM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 [66] 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 ... 750 »
1301  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][OC] ONECOIN | NO PREMINE | FAIR LAUNCH | SHA256 TRIPLE on: March 05, 2017, 10:23:02 AM
so people are already GPU mining this on the secret?

Yes, obviously.

However, it's not "secret" - the algo is quite easy to implement on GPU - unfortunately no one wants to share the miner(s).

1302  Alternate cryptocurrencies / Pools (Altcoins) / Re: Dash pool dash.suprnova.cc 0 % fee promo, port 80 mining, ASIC ready on: March 05, 2017, 09:34:36 AM
Had some questions if the pool is updated to the latest version - yes, of course it is Smiley

0% fee promo currently too

https://dash.suprnova.cc
1303  Alternate cryptocurrencies / Announcements (Altcoins) / Re: 🚀 NefariousCoin 🚀 NEF 🚀 PoW/PoS 🚀 on: March 05, 2017, 09:22:16 AM

Check here:

https://bitcointalk.org/index.php?topic=1774257.0

However, the coin will most likely be on Yobit when checking those other coins - just make sure to dump before the dev does Smiley
1304  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][OC] ONECOIN | NO PREMINE | FAIR LAUNCH | SHA256 TRIPLE on: March 05, 2017, 08:33:32 AM
I looked at the cgminer 3.7.2 (last cgminer that supported BTC GPU mining) and thought that all I had to do was add another sha256 function but it seems its much more involved than that.

I tried this one: https://github.com/Kalroth/cgminer-3.7.2-kalroth

I added another round:

Code:
static void regen_hash(struct work *work)
{
uint32_t *data32 = (uint32_t *)(work->data);
unsigned char swap[80];
uint32_t *swap32 = (uint32_t *)swap;
unsigned char hash1[32];
unsigned char hash2[32];

flip80(swap32, data32);
sha256(swap, 80, hash1);
sha256(hash1, 32, hash2);
sha256(hash2, 32, (unsigned char *)(work->hash));

}

static void gen_hash(unsigned char *data, unsigned char *hash, int len)
{
unsigned char hash1[32];
unsigned char hash2[32];

sha256(data, len, hash1);
sha256(hash1, 32, hash2);
sha256(hash2, 32, hash);
}


Getting 600MHs on a RX470, but nothing gets accepted. Maybe the difficulty calculation is not right or something?


Yeah I am playing around with something similar. Do you know if there is some easy way to be able to debug this to find our where its giving these errors?



No clue. This is the first time I am fiddling with cgminer Cheesy

To be honest:


You've sucessfully modded the algo/share VERIFICATION but you need to mod the algo KERNEL itself too obviously Wink

It's a .cl file .. IIRC phatk or poclbm should have made kernels for sha2 back in the days
1305  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [PASC] PascalCoin, deletable blockchain & bank account system [PASA] on: March 05, 2017, 08:14:49 AM
suprnova down again jeez

again ?

It's down for the first time Smiley

The wallet crashed after using up all of the 64GB ram on linux - i'm restarting it in a few moments.

However, I'd like to takes this opportunity and take down the pool as well, so I'll post a notice that it'll close in a few days after it's back up again.

Please move over to Coinotron or Nanopool

thx !


EDIT:

Ah looks like there's another bug

05-03-2017 09:17:11.134 TID:2391A700 [Info] <TPCBank> Start restoring from disk operations (Max 4294967295) BlockCount: 69500 Orphan:
05-03-2017 09:17:12.801 TID:2391A700 [Error] <TFileStorage> Invalid stream size. Block 69534 need to be at relative 3072088 after 113831006 = 116903094 BlockSize:443 (Size 116903094)
05-03-2017 09:17:12.801 TID:2391A700 [Error] <TPCOperationsComp> Invalid new block 69534: Proof of work is higher than target
05-03-2017 09:17:12.801 TID:2391A700 [Error] <TPCOperationsComp> Error restoring block: 69534 Errors: Proof of work is higher than target

I'll try with a fresh version of the wallet


EDIT2:
And the trouble keeps going on.. something is up again:
05-03-2017 09:27:14.220 TID:4C66D700 [Error] <TPCOperationsComp> Invalid new block 69547: Error executing operation 1/13: Invalid n_operation 163563 (expected 163576)


EDIT3:
And we still have the invalid op hash error when the chain is flooded with tx'es:

2017-03-05 10:21:56.703 TID:7F942F493700 [Debug] <TNode> AddNewBlockChain Connection:00000000 NewBlock:Block:69555 Timestamp:1488705156 Reward:1000000 Fee:0 PoW:000000000000013F8DE83F48ED5F7B105AC70D75D4DB1344A84DA7287F9D1B46
2017-03-05 10:21:56.703 TID:7F942F493700 [Error] <TPCOperationsComp> Invalid new block 69555: Invalid Operations Hash 6726DB6BFCB0ADA8CB16FDE5ECA129E648DDB91FF62429D4ED84E7D926020BF9<>E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855
2017-03-05 10:21:56.704 TID:7F942F493700 [Debug] <TNode> Finalizing AddNewBlockChain Connection:00000000 NewBlock:Block:69555 Timestamp:1488705156 Reward:1000000 Fee:0 PoW:000000000000013F8DE83F48ED5F7B105AC70D75D4DB1344A84DA7287F9D1B46
2017-03-05 10:21:56.704 TID:7F942F493700 [Error] <TJSONRPCTcpIpClient> Sending Error JSON RPC id () : Error: Invalid Operations Hash 6726DB6BFCB0ADA8CB16FDE5ECA129E648DDB91FF62429D4ED84E7D926020BF9<>E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855 payload:SUPRNOVAROXXXXXXXXXXXXKUEM4d2f0000 timestamp:1488705156 nonce:775248896

According to my logs 6726DB6BFCB0ADA8CB16FDE5ECA129E648DDB91FF62429D4ED84E7D926020BF9 was the ophash before one tx and E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855 was the one after.. So the block should still be valid, just with less TX'es included in the block.
1306  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PASL]-[PASCAL Lite]-[MANDATORY UPGRADE REQUIRED - MARCH 3 2017] on: March 04, 2017, 12:37:47 PM

We have now minimum this -
Client: IP:125.36.165.186:54120 Sent/Received:11785/11007 Bytes - [3-4] 1.4.2wL - Active since 11 minutes ago
Client: IP:110.185.136.77:59776 Sent/Received:3950/2261 Bytes - [3-4] 1.4.2wL - Active since 7 minutes ago
Is in possible to block old wallets?

As long as they are not a node then it shouldn't matter. Even if they mine with a future timestamp, it won't get accepted on the network.

Only the nodes have to have the latest software.




But PASL is not unfair as far as i see, we just could see the first attempts of community development Smiley


Its not that. He just finds the coin to be very buggy and in its alpha stage.

Not correct.

Any timestamp is accepted.

This coins are exploited heavily already and big stakes are already in hands which are just waiting to dump.

The coin is not mature in its current state for any use, it's a pure speculators (and fpga miners) coin with custom pools and hacked / modded nodes / wallets
1307  Alternate cryptocurrencies / Announcements (Altcoins) / Re: ANN [NETKO][NETKO] PoW/PoS | NO PREMINE | BLAKE2S | 8.MARCH 2017 on: March 04, 2017, 08:52:09 AM
NEED POOLS + NEED EXCHANGES ?
Have the devs contacted any exchange ?

Pool is ready for launch:

https://netko.suprnova.cc/

Exchanges will surely follow
1308  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][OC] ONECOIN | NO PREMINE | FAIR LAUNCH - March 1st 2017 | SHA256 TRIPPLE on: March 03, 2017, 09:03:33 PM
cpuminer-opt v 3.5.12 is released with support for sha256t, 29% faster than ocminer version.
Source code and Windows binaries available, link below.

this release can mine zero?

?

the zcoin variant with harder parameters

https://bitcointalk.org/index.php?topic=1796036.280

That is NOT zcoin, it's zcash .. or better said a zcash variant.

And no, it's not supported by the miner.
1309  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][OC] ONECOIN | NO PREMINE | FAIR LAUNCH - March 1st 2017 | SHA256 TRIPPLE on: March 03, 2017, 07:45:33 PM
cpuminer-opt v 3.5.12 is released with support for sha256t, 29% faster than ocminer version.
Source code and Windows binaries available, link below.

Cool, thx joblo !
1310  Alternate cryptocurrencies / Announcements (Altcoins) / Re: ANN [NETKO][NETKO] PoW/PoS | NO PREMINE | BLAKE2S | 8.MARCH 2017 on: March 03, 2017, 11:04:49 AM
If you guys want to test mining a bit before launch:

https://neva.suprnova.cc

Uses the same algo as Netko. I've re-opened the pool for a few days so you can test your rigs and set everything up.

Have fun

@ocminer, just keep in mind neva is forking at block 291111 (currently 287541).

Can you please update your pool to neva 1.4 or kill it before block 291111 to avoid making unnecessary forks in the network.

it's already updated
1311  Alternate cryptocurrencies / Announcements (Altcoins) / Re: ANN [NETKO][NETKO] PoW/PoS | NO PREMINE | BLAKE2S | 8.MARCH 2017 on: March 03, 2017, 08:35:04 AM
If you guys want to test mining a bit before launch:

https://neva.suprnova.cc

Uses the same algo as Netko. I've re-opened the pool for a few days so you can test your rigs and set everything up.

Have fun
1312  Alternate cryptocurrencies / Pools (Altcoins) / Re: Help: Looking for working Pascal coin pool that works with Poloniex! on: March 03, 2017, 07:43:14 AM
The "public key" field in Suprnova is for receiving free accounts (PASA), if you don't want them, just don't enter anything in that field.
1313  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [SHA256] PinkDog - become a pink millionaire. Catch some rays with us!!! on: March 02, 2017, 09:53:45 PM
Ah, I found the error, just had to enable segwit on my side.

I was wondering who was mining the remaining blocks ? Any other pool with segwit enabled on this coin ?
1314  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [SHA256] PinkDog - become a pink millionaire. Catch some rays with us!!! on: March 02, 2017, 09:33:22 PM
The Daemon just stopped accepting new blocks .. it seems segwit somehow kicked in at a certain block..

pinkdog-cli getblocktemplate
error code: -8
error message:
Support for 'segwit' rule requires explicit client support

Dev still here to fix it or dead ?
1315  Alternate cryptocurrencies / Announcements (Altcoins) / Re: ANN [NETKO][NETKO] PoW/PoS | NO PREMINE | BLAKE2S | 8.MARCH 2017 on: March 02, 2017, 05:52:34 PM
Pow start 8 march?
1316  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][DASH] Dash (dash.org) | First Self-Funding Self-Governing Crypto Currency on: March 02, 2017, 09:26:43 AM
To the miners out there :

There is a 0% fee happy hippopotamus special on https://dash.suprnova.cc
1317  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][NRN] Neuron - Reliable, Fast and Secure Crypto [SCRYPT POW/POS][NEW] on: March 02, 2017, 09:18:24 AM
Suprnova is updated
1318  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PASL]-[PASCAL Lite]-[100% Pascal Code - 0 % Premine] on: March 01, 2017, 01:20:01 PM
Im CMCMC miner, im not cheater, im using my own mining software and its bug with timestamp.

I read timestamp from last block, but not incremented, it is only bug not cheating, i fix this bug this weekend, i dont have time now...

I have a lot of hashingpower, around 8GH/s it is 70-80% pascalhasrate

I helping this coin and i pay electric bill for this.

I repeat: Im not a cheater!

Im listening:

You're still not off the hook. On my list you are the number 1.

Now explain.

wait a few days to fix the errors in my mining software and you see the correct timestamp Smiley

@demaroz That is not the explanation i expect from you. How do you inject wrong time that is accepted by the daemon and blockchain?
I know how its done but i want you to explain this bug.

That's very easy, the daemon accepts any time later than last blocks timestamp and not later than +380 sek or so... So you can just send blocks with the same timestamp as the last Block +1 second for example and lower yourself the diff for the next Block a lot (or raise)
1319  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] ZERO - fork of Zcash with harder mining params on: March 01, 2017, 12:29:10 PM
Ah, I see you probably git cloned the wrong repo, there was still the original miner linked in the instructions for compiling, try to clone again from https://github.com/ocminer/zero-nheqminer instead of ../nicehash/nheqminer Smiley
My cmdline is ./nheqminer_cpu_tromp -l zero.suprnova.cc:6568 -u ErikW79.2 -t 2 -e0 and I did compiled from this new repo. Only selected tromp folder for compilation. Could you post how to compile tromp? Maybe I made a mistake somewhere.

It works for me like this:


   - `git clone  https://github.com/ocminer/zero-nheqminer.git`
   - `cd zero-nheqminer`
   - `cd Linux_cmake/nheqminer_cpu_tromp`
   - `cmake .`
   - `make -j $(nproc)`
   
Then simply:

./nheqminer -l zero.suprnova.cc:6568 -u suprnova.4 -t 2 -e 0
nheqminer_cpu_tromp?
i get around 0,1 with 1 thread, the old standaloneminer looks better, or am i wrong?


Should be the same - it's the same solver (tromp) in both programs
1320  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][OC] ONECOIN | NO PREMINE | FAIR LAUNCH - March 1st 2017 | SHA256 TRIPPLE on: March 01, 2017, 12:20:01 PM
Pool:

https://oc.suprnova.cc

Cpu-Miner for linux/windows source:

https://github.com/ocminer/cpuminer-opt


However this algo is pretty popular and easy to get running on GPU as well, I'm a bit short on time, so I just set up the CPU miner for people to test and work with, I'd be pleasantly surprised if someone could work out the GPU miner and just post it here (without devfee and such stuff) to get a bit back to the open source idea thats behind all those crypto currencies.

And a disclaimer as I already saw some flames in this thread:
I do not endorse this coin, nor am I part of the dev team, the similarity of the abbreviation of this coin is a coincidence.

And another info:
Rewards are 0 for this coin for over 2 more days - don't mine it.
Pages: « 1 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 [66] 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 ... 750 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!