[ANN] sgminer v5 - optimized X11/X13/NeoScrypt/Lyra2RE/etc. kernel-switch miner

[brizio71]

What king of coin I have to mine with 2 GPU HD7970 in order to have maximum profittability ?

thx

[Blackross]

I am having a hell of a time compiling sgminer.... it crashes on lyre


make[6]: Leaving directory '/home/drblackross/sgminer/submodules/jansson/test'
make[5]: Leaving directory '/home/drblackross/sgminer/submodules/jansson/test'
make[5]: Entering directory '/home/drblackross/sgminer/submodules/jansson'
make[5]: Leaving directory '/home/drblackross/sgminer/submodules/jansson'
make[4]: Leaving directory '/home/drblackross/sgminer/submodules/jansson'
make[3]: Leaving directory '/home/drblackross/sgminer/submodules/jansson'
make[3]: Entering directory '/home/drblackross/sgminer/submodules'
make[3]: Nothing to be done for 'all-am'.
make[3]: Leaving directory '/home/drblackross/sgminer/submodules'
make[2]: Leaving directory '/home/drblackross/sgminer/submodules'
Making all in ccan
make[2]: Entering directory '/home/drblackross/sgminer/ccan'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/home/drblackross/sgminer/ccan'
Making all in sph
make[2]: Entering directory '/home/drblackross/sgminer/sph'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/home/drblackross/sgminer/sph'
make[2]: Entering directory '/home/drblackross/sgminer'
  CCLD     sgminer
algorithm/sgminer-Lyra2RE_old.o: In function `scanhash_lyra2reold':
Lyra2RE_old.c:(.text+0x3c9): undefined reference to `lyra2rehash'
algorithm/sgminer-Lyra2_old.o: In function `LYRA2O':
Lyra2_old.c:(.text+0x14b): undefined reference to `absorbBlockBlake2SafeO'
collect2: error: ld returned 1 exit status
Makefile:829: recipe for target 'sgminer' failed
make[2]: *** [sgminer] Error 1
make[2]: Leaving directory '/home/drblackross/sgminer'
Makefile:1591: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/drblackross/sgminer'
Makefile:648: recipe for target 'all' failed
make: *** [all] Error 2
drblackross@media2:~/sgminer$

[Dobmaster]

What king of coin I have to mine with 2 GPU HD7970 in order to have maximum profittability ?

thx

you can go to: https://www.nicehash.com/index.jsp to see the most profitable to mine. It is Ethereum at the moment.

[cohnhead]

What king of coin I have to mine with 2 GPU HD7970 in order to have maximum profittability ?

thx

you can go to: https://www.nicehash.com/index.jsp to see the most profitable to mine. It is Ethereum at the moment.

it seem like a lot of people are mining decred...so must be profitable too...or holds tons of promise....does that algo run at higher temps?

[pallas]

What king of coin I have to mine with 2 GPU HD7970 in order to have maximum profittability ?

thx

you can go to: https://www.nicehash.com/index.jsp to see the most profitable to mine. It is Ethereum at the moment.

it seem like a lot of people are mining decred...so must be profitable too...or holds tons of promise....does that algo run at higher temps?

it's pure gpu, no ram usage, so lower than scrypt and higher that some random access memory algos.
but since miners tune their rigs based on efficiency, it shouldn't be important for you, unless you have cooling issues: in that case just undervolt a bit.

[brizio71]

It's better mine on a pool Ethereum or use Nicehash ?

[jiggytom]

anyone have a fix for RX480 hashing? IO get this:

I get:
[01:05:59] Started sgminer 5.4.0-nicehash
ha256.cl’ file not found
#include “sha256.cl”
^
1 error generated.
error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR
[01:06:02] Failed to init GPU thread 0, disabling device 0
[01:06:02] Restarting the GPU from the menu will not fix this.
[01:06:02] Re-check your configuration and try restarting.
Press enter to continue:

[Delphix]

Hi guys, can s/o tell, how much this miner can get on LBRY coin with GTX1070? Thnx in advance.

[pallas]

Hi guys, can s/o tell, how much this miner can get on LBRY coin with GTX1070? Thnx in advance.

Surely much less than ccminer.

[Delphix]

Hi guys, can s/o tell, how much this miner can get on LBRY coin with GTX1070? Thnx in advance.

Surely much less than ccminer.

pallas, do you know some trusted miner that do more than ccminer for Nvidia GPUs?

[pallas]

Hi guys, can s/o tell, how much this miner can get on LBRY coin with GTX1070? Thnx in advance.

Surely much less than ccminer.

pallas, do you know some trusted miner that do more than ccminer for Nvidia GPUs?

sorry, no.
I myself tried a bit of optimisation but could only gain about 1%.

[Delphix]

sorry, no.
I myself tried a bit of optimisation but could only gain about 1%.

Thnx for the information, I'm just diving in the world of mining and It's really complicated to find info for my rig which is worth reading. 

[pallas]

sorry, no.
I myself tried a bit of optimisation but could only gain about 1%.

Thnx for the information, I'm just diving in the world of mining and It's really complicated to find info for my rig which is worth reading. 

yeah I know.
most of the info you can find in the ccminer threads, plus the pools' you will be using.

[ioglnx]

Hello,

I'm having a strange issue when mining with sgminer against suprnova - DECRED pool.
The miner shows he does something but nothing come back to the pool.

 It shows the processing power and some  numbers running in the top line but don't know what they mean.. (NB,ST, NB, LW) what does it mean?
(5s):3.696M (avg):4.046Mh/s | A:0  R:0  HW:0  WU:0.000/m
ST: 1  SS: 0  NB: 1  LW: 27  GF: 0  RF: 0
Connected to dcr.suprnova.cc (stratum) diff 1.000 as user ioglnx.x
Block: 310d0000...  Diff:1.03M  Started: [15:15:06]  Best share: 0

:16:57] [THR0] Pushing work from dcr.suprnova.cc to hash queue
[15:16:59] [thread 0: 20356096 hashes, 4038.2 khash/sec]
[15:16:59] (5s):4.032M (avg):4.037Mh/s | A:0  R:0  HW:0  WU:0.000/m
[15:16:59] [THR0] Staged work: total (2) > max (1), discarding
[15:16:59] [THR0] Discarded work
[15:16:59] Selecting dcr.suprnova.cc for work
[15:16:59] [THR0] gen_stratum_work() - algorithm = decred
[15:16:59] [THR0] Generated stratum header 01000000fe07d7ac0649fb71eb9342f3fa74c30a31b03bae014e2ed3310d00000000000074e53
ae319e8a474ce7e859c5f3f051f274fd08175695571b4bdb1007ff620c2c2b005df6957e02e41c7 6a8934ba6dea5024ebf38e28cacf0a0d0474da984
5240100299eb52944fd050001004ba20000853b101a4e5518b200000000f0e900005f130000c17b c9570000000034c1e9880b0565454a71563a38000
0000000000020f8a100000000000000000000000000
[15:16:59] [THR0] Work job_id 89b3 nonce2 56 ntime 57c97bc1
[15:16:59] data 01000000fe07d7ac0649fb71eb9342f3fa74c30a31b03bae014e2ed3310d00000000000074e53ae 319e8a474ce7e859c5f3f051f
274fd08175695571b4bdb1007ff620c2c2b005df6957e02e41c76a8934ba6dea5024ebf38e28cac f0a0d0474da9845240100299eb52944fd05000100
4ba20000853b101a4e5518b200000000 midstate dadec6cd0650b1ec65c6795022d8061f34184c329dff7e9f1a24b8f8f69e7e7d
[15:16:59] [THR0] Generated target 000000000000000000000000

It generates the bin file for DECRED and the GTX1080 somehow he don't create the debuglog as i want..The settings work with ccminer very well and ending up in the pool

Whats wrong? Any advice

[ioglnx]

Hello,

with the windows build I get following error on my GTX1080 and lbry:
cl_kernel.h:15593:24: note: candidate function
ulong __OVERLOADABLE__ as_ulong (ushort4);
                       ^
cl_kernel.h:15594:24: note: candidate function
ulong __OVERLOADABLE__ as_ulong (int2);
                       ^
cl_kernel.h:15595:24: note: candidate function
ulong __OVERLOADABLE__ as_ulong (uint2);
                       ^
cl_kernel.h:15596:24: note: candidate function
ulong __OVERLOADABLE__ as_ulong (float2);
                       ^
In file included from <kernel>:3:
./ripemd160.cl:5:9: warning: 'F1' macro redefined
#defin[01:20:37] Failed to init GPU thread 0, disabling device 0
[01:20:37] Restarting the GPU from the menu will not fix this.
[01:20:37] Re-check your configuration and try restarting.
Press enter to continue:

It would also be nice to disable the nicehash since not all pool support them and somehow sgminer don't fallback or use normal connection as before without nicehash.

[ioglnx]

Another question what does it mean when this is printed:
 Accepted 211600ae Diff 7.737/6.474 BLOCK! GPU 0 have i found a block?

[Lafu]

Another question what does it mean when this is printed:
 Accepted 211600ae Diff 7.737/6.474 BLOCK! GPU 0 have i found a block?

That meens you are found a block for this pool and coin

[ioglnx]

Then i found 500blocks?! in 1h never its a issue in the miner. The pool owner confirmed.
Happening when the pool is changing the diff ..

[BTCBusinessConsult]

Hi guys,

I am solo mining an old coin for the lulz, just trying to get used to setting up solo wallets and experimenting etc etc. Difficulty is low and I dont make anything from it, just for fun.

My issue is as follows:

I am solo mining as I said, and about 50% of my shares read out like this: " Rejected *weird number letter hash* Diff 5.26k/1.4k GPU 1 (INCONCLUSIVE)"

So Obviously, it found a block way over the network difficulty, but my question is WHY is it being rejected and what the heck does the inconclusive mean?

Any thoughts or opinions please!!

[crazyearner]

With sgminer does all the same commands work in this like out of old cgminer ?