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21  Economy / Service Announcements / Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service on: May 01, 2014, 12:17:50 PM
this bug is corrected on cgminer 4.x but scrypt support was remove since 3.7.2 version Sad

so i don't know how to solve the bug Sad


[Edit] All is right now.
Any reject  since 4 hours


very good job nicehashdev Smiley
22  Economy / Service Announcements / Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service on: May 01, 2014, 07:21:51 AM
Hey guys, I'm experiencing some price drops abruptly today and yesterday on SHA256.
Is this right ?
Thanks
 

If the better paying order goes dead, then your miners are switched to lower paying orders for a while.

Hi,

I have some problem with the pool and bfgminer.

I use the last git version of bfgminer (3.99.0) and i have lots reject with this error: Share above target.

I know that's a bug in cgminer 3.7.2 but is it normal that's the last bfgminer had the same error ?

thanks to your help.

Do you get 100% rejects or only some rejects?

I have near 40% of rejects.
I use this bfgminer with gridseed g-Blade

New betatest packages for sgminer/cgminer with fixed idlebug and added extranonce subscription for better performance when working on NiceHash.

Source sgminer:
git clone -b idlebug https://github.com/bitbandi/sgminer

Binaries sgminer:
https://www.dropbox.com/sh/bk63p5ucyhpid2t/aWhA2KsVZx/sgminer-idlebug

Source modded cgminer 3.7.2:
git clone -b cgminer-master https://github.com/bitbandi/sgminer

Binaries modded cgminer 3.7.2:
https://www.dropbox.com/sh/bk63p5ucyhpid2t/XEH3qIVFaZ/cgminer-kalroth

Please test them and report back any bugs.
Is your cgminer 3.7.2 modded remove the bug of 100% reject with the message "rejected share above target" ??

Because when I try the official cgminer 3.7.2 on your pool, I have this bug.

Thank you very much to your help.
23  Economy / Service Announcements / Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service on: April 30, 2014, 03:29:59 PM
Hi,

I have some problem with the pool and bfgminer.

I use the last git version of bfgminer (3.99.0) and i have lots reject with this error: Share above target.

I know that's a bug in cgminer 3.7.2 but is it normal that's the last bfgminer had the same error ?

thanks to your help.
24  Alternate cryptocurrencies / Mining (Altcoins) / Re: [GUIDE] GridSeed Blade (80 Chip) Miner Support/Tuning on: April 27, 2014, 03:59:52 PM
without tweak in GC3355.c file BFGminer isn't ready to fully works with gridseed G-Blade,.
Bfgminer support the first gridseed(300Kh/s) but not completely the G-blade (5.5Mh/s).

The reason is first gridseed use 5 chips GC3355 on board, against 40 chips by board with the G-Blade.

I work on a patch but i'm not a guru programmer so actually my patch don't work very well.

I push it to github when it's done.
25  Alternate cryptocurrencies / Mining (Altcoins) / Re: [GUIDE] GridSeed Blade (80 Chip) Miner Support/Tuning on: April 26, 2014, 06:04:46 PM
Ok that's recent this warning, i don't see it this week.

But there are a big problem with the gridseed G-Blade.

The only soft which is 100% compatible is fork from jmordica, all other have bug because G-Blade have 40 chip and not 5 Sad
 

I try to patch bfgminer to support 40 chip but i'm not good programmer and my patch don't work very well, pool detect 7,8Mh/s against 10,6Mh/s with the jmordica fork of cgminer.
26  Alternate cryptocurrencies / Mining (Altcoins) / Re: [GUIDE] GridSeed Blade (80 Chip) Miner Support/Tuning on: April 26, 2014, 12:33:48 PM
nicehash.com

When there pool switch to currency i have the problem.
27  Alternate cryptocurrencies / Mining (Altcoins) / Re: [GUIDE] GridSeed Blade (80 Chip) Miner Support/Tuning on: April 26, 2014, 10:11:26 AM
hi jmordica,

I have a problem with your cgminer with my G-Blade Gridseed (40 chip on board) .

On only one autoswitch pool (not all), when it switch to currency, all shares are reject with this error message:
share is above target rejected

I try to modify diff but i have the same problem.
To solve the problem i must switch to backup pool and when I switch again to the autoswitch pool, that works very fine until pool switch to currency.

Have you an idea to solve the problem ?
28  Alternate cryptocurrencies / Mining (Altcoins) / Re: [GUIDE] GridSeed Blade (80 Chip) Miner Support/Tuning on: April 24, 2014, 07:49:25 AM
Hi Gus
i just built my self a new linux box to run my 3 blades
and i have install ubuntu 13.10

i have installed cgminer and it runs the blades but i not get the top information on the screen all i  get is this


 [2014-04-24 08:38:26] Accepted 0aa45cf6 Diff 24/16 GSD 3                     
 [2014-04-24 08:38:27] Accepted 07f34bb6 Diff 32/16 GSD 0                     
 [2014-04-24 08:38:27] Accepted 0112108e Diff 239/16 GSD 1                     
 [2014-04-24 08:38:27] Accepted 099c6168 Diff 27/16 GSD 3                     
 [2014-04-24 08:38:27] Accepted 033420b0 Diff 80/16 GSD 3                     
 [2014-04-24 08:38:27] Accepted 089b1861 Diff 30/16 GSD 1                     
 [2014-04-24 08:38:27] Accepted 0e737b94 Diff 18/16 GSD 0                     
 [2014-04-24 08:38:27] Accepted a2e955ca Diff 402/16 GSD 1                     
 [2014-04-24 08:38:27] Accepted 0fabc030 Diff 16/16 GSD 3                     
 [2014-04-24 08:38:27] Accepted 089de2e9 Diff 30/16 GSD 1                     
 [2014-04-24 08:38:27] Found block for pool 0!                   
 [2014-04-24 08:38:27] Accepted 03d1b0cb Diff 17.2K/16 BLOCK! GSD 1                     
 [2014-04-24 08:38:27] Accepted 07ec563a Diff 32/16 GSD 2                     
 [2014-04-24 08:38:27] Network diff set to 0                   
 [2014-04-24 08:38:27] Stratum from pool 0 detected new block                   
 [2014-04-24 08:38:28] Accepted 065791ac Diff 40/16 GSD 0                     
 [2014-04-24 08:38:28] Accepted 0bd6f158 Diff 22/16 GSD 2                     
 [2014-04-24 08:38:28] Accepted 01e0cf13 Diff 136/16 GSD 0                     
 [2014-04-24 08:38:29] Accepted 083ef6a2 Diff 31/16 GSD 3                     
 [2014-04-24 08:38:29] Accepted 0de70908 Diff 18/16 GSD 3                     
 [2014-04-24 08:38:29] Accepted 0744833f Diff 35/16 GSD 1                     
 [2014-04-24 08:38:29] Accepted 074cded0 Diff 35/16 GSD 1               

any ideas what i did wrong ??

You have a problem with your curses dev Library if you want  top information you must install curses dev Library and compile cgminer with it.

Quote
Optional:
   curl dev library    http://curl.haxx.se/libcurl/
   (libcurl4-openssl-dev - Must tell configure --disable-libcurl otherwise
   it will attempt to compile it in)

   curses dev library
   (libncurses5-dev or libpdcurses on WIN32 for text user interface)

   libudev dev library (libudev-dev)
   (This is only required for USB device support and is linux only)

CGMiner specific configuration options:

--without-curses        Compile support for curses TUI (default enabled)
29  Bitcoin / Mining software (miners) / Re: BFGMiner 3.10.0: modular ASIC+FPGA, GBT+Strtm, RPC, Mac/Lnx/W64, AntU1, DRB, HFA on: April 23, 2014, 07:41:25 AM
Hi,,
I have a problem with API command.

With this code:
Code:
$request = array('command'=>'summary');
$url = "xxxxxx:xxxx";
$request = json_encode($request);
echo "<br>".$request."<br>";
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch,CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $request);
        $response = curl_exec($ch);
        curl_close($ch);
var_dump($response);

I have this error Sad
Code:
string(82) "STATUS=E,When=1398234523,Code=14,Msg=Invalid command,

I don't understand because in the README.RPC, command "summary" exist.

Anyone can help me ?
30  Economy / Service Announcements / Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service on: April 18, 2014, 04:42:20 PM
Idea of new feature:

Do you add the merge paiment between scrypt, N-scrypt and SHA256 when you paid each 6 hours or merge balance one day ?

i think that's a good idea to seller on sha and n-scrypt where work and reward are less than scrypt.
31  Alternate cryptocurrencies / Mining (Altcoins) / Re: [GUIDE] GridSeed Blade (80 Chip) Miner Support/Tuning on: April 17, 2014, 02:33:47 PM
Hi jmordica,

did you plan to add griseed support to the recent cgminer 4.x version Huh

That's a very great job to support gridseed on 3.7.2 but this version contains lot's of bugs  with multi-pool autoswitch.
The 4.x version resolve all bug but 4.x doesn't support gridseed Sad

Thank you very much
32  Alternate cryptocurrencies / Mining (Altcoins) / Re: [GUIDE] GridSeed Blade (80 Chip) Miner Support/Tuning on: April 17, 2014, 07:46:05 AM
Hi,,Anyone can tell me if bfgminer 3.10.0 is ready to mine with GridSeed Blade ??
Also if we can mine with, have you the exact command line compile it and to launch it ?

Thank you very much ?

I don't see any info on bfgminer github to compile it with gridseed Blade support Sad

33  Economy / Service Announcements / Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service on: April 17, 2014, 05:00:46 AM
HI,

it's possible to add on the stats page the job which are working on ?

Now with the new features to limit the hash power by job, miners are split onto few jobs, so it ccould be interesting to know on which job each miner works no ?
34  Economy / Service Announcements / Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service on: April 16, 2014, 08:10:30 AM
thanks to your fast answer.

Take your time to find the best solution to buyer and seller.
35  Economy / Service Announcements / Re: [ANN] NiceHash.com - innovative professional cryptocurrency cloud mining service on: April 16, 2014, 07:14:16 AM
Hi,

Your pool/concept is very amazing.

I put all my miner on it (~10Mhs).

But if you can solve the only problem that's will be perfect Smiley
When your pool switch to job there is a disconnection with the stratum server, if you can remove this disconnection Smiley
During 5-20 secondes rigs don't mining in order to reconenct the stratum server.
36  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com on: March 07, 2014, 07:39:35 PM

Terk, how about that? How can we see the avarge profability/day

at this link:

http://www.clevermining.com/profits/24-hours
37  Alternate cryptocurrencies / Mining (Altcoins) / Re: [ANN][POOL][PROFIT-SHIFT] Coinshift.com, the first profit-shifting multipool on: March 05, 2014, 08:20:42 PM
pointed 8Mh/s now to test

I have ~25Mh/s again if my test are good
38  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][Pool][Profit-Switch][Optional Auto-Exchange per Coin][Vardiff] ~ Hashcows on: March 04, 2014, 07:15:29 PM
Hi,

I just test Hashco.ws since a day, and I think I have a problem.
When pool switch to coin, my rigs lost connection and go to the backup pool and it switch to hashco.ws only after few minutes (~2minutes).

Is it normal ?

On other auto-switch pool, i didn't have any disconnect when they switch the coin.

my soft is configure to this server: stratum+tcp://stratum01.hashco.ws:8888

Thanks to your help.
39  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com on: March 04, 2014, 06:44:59 AM
i just move from us to eu and reject will slash by 3

Actually during 30min, i have 0,4% reject on eu server.
40  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com on: February 21, 2014, 11:37:04 AM
Hi all,

I don't know if this help some other user but I think i have find a solution to slash the reject.

I use one rig of 4X  R9 270 (not 270x !!!)
I just change two paramter from my config.
I move to sgminer 4.1.0-73-g80e6 from cgminer 3.7.2
I use the "alexkarnew" kernel

And now I slash my reject by 4, i have now 1-3% reject.

My theorical hashrate is a bit slower ~ -2% minus but my WU (~+5%) and my detect hashrate on the website are better.


Whats your kernel path?

My sgminer seems to be using ckovilas kernel with the kernel path set to /usr/local/bin.

I've moved the files out of the kernel folder and into the main sgminer folder and changed kernel path to "."

Update: https://github.com/veox/sgminer/issues/49

Removed the kernel path from the conf file and using -k zuikkis. Moved the kernel files from kernel/ to the sgminer folder. Now using zuikkis kernel.

Kernal path is /usr/local/bin

After compiling sgminer make install copy all kernel and soft to /usr/local/bin/

To R9 270, my config is:
GPU engine: 1000 Mhz
GPU Memory: 1500
Intensity: 17
vectors: 1
worksize: 256
thread-concurrency: 12992
shaders: 1280
gpu-threads: 1
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