Yes i can but hasrate is supposed to be higher i found a block when i had very low hashrate few hours ago
i only can found block ,but no accpeted block ,why?you no? i very vexed ! 
Topic: [ANN] Kryptohash | Brand new PoW algo | 320bit hash | ed25519 | PID algo for dif - page 59. (Read 149460 times)
December 07, 2014, 03:57:26 AM
December 07, 2014, 03:55:08 AM
Now who can mining for coin ,talk a talk
December 07, 2014, 03:54:45 AM
Yes i can but hasrate is supposed to be higher i found a block when i had very low hashrate few hours ago
December 07, 2014, 03:53:07 AM
Two Sapphire r9 290, Ubuntu Server 14.04, 14.9 driver, 2.9.1 SDK, ADL 7.0 and i hit a wall around 60Kh/s.
Experimenting since yesterday an no matter what i change with shaders and mul or gpu-interval any help appreciated.
you can mining for coin ? now Experimenting since yesterday an no matter what i change with shaders and mul or gpu-interval any help appreciated.
December 07, 2014, 03:51:48 AM
Two Sapphire r9 290, Ubuntu Server 14.04, 14.9 driver, 2.9.1 SDK, ADL 7.0 and i hit a wall around 60Kh/s.
Experimenting since yesterday an no matter what i change with shaders and mul or gpu-interval any help appreciated.
Even found a block earlier this morning waiting on mature and i have seen many many Found Blocks on GPU X that never arrived
Experimenting since yesterday an no matter what i change with shaders and mul or gpu-interval any help appreciated.
Even found a block earlier this morning waiting on mature and i have seen many many Found Blocks on GPU X that never arrived
December 07, 2014, 03:00:37 AM
yeah, I can see cgminer generating the wrong target
[2014-12-07 01:15:22] Generated target 0000000000000000000000000000000000000000000000000000000000000000000000ffff00000 0
This makes cgminer submit to the wallet all those blocks it finds that have 24 leading zero bits. Most of them will be rejected because, their block hashes need to be less than or equal to the target value.
[2014-12-07 01:20:51] GPU 0 found something?
[2014-12-07 01:20:51] OCL NONCE 11406 found in slot 0
[2014-12-07 01:20:51] New best share: 8
[2014-12-07 01:20:51] share_diff: 8, test_diff: 0
[2014-12-07 01:20:51] Found block for pool 0!
[2014-12-07 01:20:51]
Proof: 0000001d3fb16c05951c525e56bf26f20950f2c43b5a8f2b21007cf69bf9665ff4588fc18cc077a 5
Target: 000000027bff0000000000000000000000000000000000000000000000000000000000000000000 0
TrgVal? no (false positive; hash > target)
[2014-12-07 01:20:51] Share above target
Edit: Yes, the correct RPC port is 38912. The 39424 is the testnet. Sorry about that.
how time can start mining ? cgminer can mining for right block ,wallet can have coin ? thanks [2014-12-07 01:15:22] Generated target 0000000000000000000000000000000000000000000000000000000000000000000000ffff00000 0
This makes cgminer submit to the wallet all those blocks it finds that have 24 leading zero bits. Most of them will be rejected because, their block hashes need to be less than or equal to the target value.
[2014-12-07 01:20:51] GPU 0 found something?
[2014-12-07 01:20:51] OCL NONCE 11406 found in slot 0
[2014-12-07 01:20:51] New best share: 8
[2014-12-07 01:20:51] share_diff: 8, test_diff: 0
[2014-12-07 01:20:51] Found block for pool 0!
[2014-12-07 01:20:51]
Proof: 0000001d3fb16c05951c525e56bf26f20950f2c43b5a8f2b21007cf69bf9665ff4588fc18cc077a 5
Target: 000000027bff0000000000000000000000000000000000000000000000000000000000000000000 0
TrgVal? no (false positive; hash > target)
[2014-12-07 01:20:51] Share above target
Edit: Yes, the correct RPC port is 38912. The 39424 is the testnet. Sorry about that.
December 07, 2014, 02:33:29 AM
yeah, I can see cgminer generating the wrong target
[2014-12-07 01:15:22] Generated target 0000000000000000000000000000000000000000000000000000000000000000000000ffff00000 0
This makes cgminer submit to the wallet all those blocks it finds that have 24 leading zero bits. Most of them will be rejected because, their block hashes need to be less than or equal to the target value.
[2014-12-07 01:20:51] GPU 0 found something?
[2014-12-07 01:20:51] OCL NONCE 11406 found in slot 0
[2014-12-07 01:20:51] New best share: 8
[2014-12-07 01:20:51] share_diff: 8, test_diff: 0
[2014-12-07 01:20:51] Found block for pool 0!
[2014-12-07 01:20:51]
Proof: 0000001d3fb16c05951c525e56bf26f20950f2c43b5a8f2b21007cf69bf9665ff4588fc18cc077a 5
Target: 000000027bff0000000000000000000000000000000000000000000000000000000000000000000 0
TrgVal? no (false positive; hash > target)
[2014-12-07 01:20:51] Share above target
Edit: Yes, the correct RPC port is 38912. The 39424 is the testnet. Sorry about that.
[2014-12-07 01:15:22] Generated target 0000000000000000000000000000000000000000000000000000000000000000000000ffff00000 0
This makes cgminer submit to the wallet all those blocks it finds that have 24 leading zero bits. Most of them will be rejected because, their block hashes need to be less than or equal to the target value.
[2014-12-07 01:20:51] GPU 0 found something?
[2014-12-07 01:20:51] OCL NONCE 11406 found in slot 0
[2014-12-07 01:20:51] New best share: 8
[2014-12-07 01:20:51] share_diff: 8, test_diff: 0
[2014-12-07 01:20:51] Found block for pool 0!
[2014-12-07 01:20:51]
Proof: 0000001d3fb16c05951c525e56bf26f20950f2c43b5a8f2b21007cf69bf9665ff4588fc18cc077a 5
Target: 000000027bff0000000000000000000000000000000000000000000000000000000000000000000 0
TrgVal? no (false positive; hash > target)
[2014-12-07 01:20:51] Share above target
Edit: Yes, the correct RPC port is 38912. The 39424 is the testnet. Sorry about that.
December 07, 2014, 02:29:31 AM
always no pool , only solo ? 7850 mining 24hours no coin / OMG
You should be using 1024 shaders in your settings, then calculate your shaders-mul by how your card's specs out. From my 2 XFX R9 DD 280's which have 3GB RAM I am using 2048 shaders and 8 as a multiplier. Do the math, you will get blocks, and this is your job as a miner because no one is going to do it for you.
Can you run the getinfo command from the Debug console? You might be in the wrong fork if you did not run the "reindex" of the blockchain after upgrading to 0.3.5
Also, as I explained in a previous post. cgminer will find blocks that meets its own calculated diff but, these blocks may not meet the target difficulty on the network and will be rejected.
You can run cgminer in debug mode and then check the log.txt once this happens again.
For your 7850
cgminer.exe --debug --kryptohash -o 127.0.0.1:39424 -u user -p pass --shaders 1024 --shaders-mul 8 2>log.txt
Also, those block could have been rejected because, by the time your cgminer submitted the block, they were already resolved by other miners
December 07, 2014, 02:06:26 AM
cgminer version 3.7.5 - Started: [2014-12-07 08:47:38]
------------------------------------------------------------------------------
(5s):103.7K (avg):85.06Kh/s | A:0 R:0 HW:1 WU:0.3/m
ST: 3 SS: 0 NB: 6 LW: 0 GF: 7 RF: 0
Connected to 127.0.0.1 diff 43 without LP as user
Block: a57c1227e9... Diff:2 Started: [08:55:03] Best share: 5
------------------------------------------------------------------------------
[P ool management [G PU management [S ettings [D isplay options [Q uit
GPU 0: 52.0C 2052RPM | 53.08K/43.41Kh/s | A:0 R:0 HW:0 WU:0.3/m I:-10
GPU 1: 59.0C 2266RPM | 49.48K/41.77Kh/s | A:0 R:0 HW:1 WU:0.0/m I:-10
------------------------------------------------------------------------------
two cards
December 07, 2014, 01:51:57 AM
Has anybody with a second GPU tried running two instances of cgminer, one for each GPU?
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
two graphics cards ?example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
Yes, contrary to popular belief, it has been tried.
Second card:
cgminer version 3.7.5 - Started: [2014-12-06 22:44:31]
--------------------------------------------------------------------------------
(5s):588.0 (avg):114.2Kh/s | A:0 R:0 HW:4 WU:0.0/m
ST: 0 SS: 0 NB: 3 LW: 0 GF: 9 RF: 0
Connected to 127.0.0.1 diff 18.4E without LP as user phugawee
Block: 0000000000... Diff:2 Started: [22:57:16] Best share: 0
--------------------------------------------------------------------------------
Pool management GPU management Settings Display options [Quit
GPU 0: 60.0C 3073RPM | OFF / 0.000h/s | A:0 R:0 HW:0 WU:0.0/m I: 0
GPU 1: 63.0C 2218RPM | 145.7K/114.2Kh/s | A:0 R:0 HW:4 WU:0.0/m I:-10
December 07, 2014, 01:44:28 AM
Has anybody with a second GPU tried running two instances of cgminer, one for each GPU?
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
PM me, I'll give you desktop access if you want to play around with latest AMD drivers, and yes I did try using the device setting in cgminer and run another window, still HW errors, problems in core code of cgminer 3.7.x dealing with latest AMD drivers, and their has actually always been a bug in cgminer dealing with multiple gpu's...
Thanks for the offer but, I think it is going to be better to borrow the HD7970 that I have in my second mining rig and install it in my main rig, so I can experiment few things and also fix cgminer-khc before my second 290x arrives.
December 07, 2014, 01:44:17 AM
always no pool , only solo ? 7850 mining 24hours no coin / OMG
You should be using 1024 shaders in your settings, then calculate your shaders-mul by how your card's specs out. From my 2 XFX R9 DD 280's which have 3GB RAM I am using 2048 shaders and 8 as a multiplier. Do the math, you will get blocks, and this is your job as a miner because no one is going to do it for you.
Can you run the getinfo command from the Debug console? You might be in the wrong fork if you did not run the "reindex" of the blockchain after upgrading to 0.3.5
Also, as I explained in a previous post. cgminer will find blocks that meets its own calculated diff but, these blocks may not meet the target difficulty on the network and will be rejected.
You can run cgminer in debug mode and then check the log.txt once this happens again.
For your 7850
cgminer.exe --debug --kryptohash -o 127.0.0.1:39424 -u user -p pass --shaders 1024 --shaders-mul 8 2>log.txt
Also, those block could have been rejected because, by the time your cgminer submitted the block, they were already resolved by other miners
December 07, 2014, 01:35:45 AM
always no pool , only solo ? 7850 mining 24hours no coin / OMG
You should be using 1024 shaders in your settings, then calculate your shaders-mul by how your card's specs out. From my 2 XFX R9 DD 280's which have 3GB RAM I am using 2048 shaders and 8 as a multiplier. Do the math, you will get blocks, and this is your job as a miner because no one is going to do it for you.
Can you run the getinfo command from the Debug console? You might be in the wrong fork if you did not run the "reindex" of the blockchain after upgrading to 0.3.5
Also, as I explained in a previous post. cgminer will find blocks that meets its own calculated diff but, these blocks may not meet the target difficulty on the network and they will be rejected.
You can run cgminer in debug mode and then check the log.txt once this happens again.
For your 7850
cgminer.exe --debug --kryptohash -o 127.0.0.1:38912 -u user -p pass --shaders 1024 --shaders-mul 8 2>log.txt
Also, those block could have been rejected because, by the time your cgminer submitted the block, they were already resolved by other miners
December 07, 2014, 01:26:09 AM
Has anybody with a second GPU tried running two instances of cgminer, one for each GPU?
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
two graphics cards ? example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
December 07, 2014, 01:18:56 AM
always no pool , only solo ? 7850 mining 24hours no coin / OMG
You should be using 1024 shaders in your settings, then calculate your shaders-mul by how your card's specs out. From my 2 XFX R9 DD 280's which have 3GB RAM I am using 2048 shaders and 8 as a multiplier. Do the math, you will get blocks, and this is your job as a miner because no one is going to do it for you.
December 07, 2014, 01:17:19 AM
Has anybody with a second GPU tried running two instances of cgminer, one for each GPU?
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
PM me, I'll give you desktop access if you want to play around with latest AMD drivers, and yes I did try using the device setting in cgminer and run another window, still HW errors, problems in core code of cgminer 3.7.x dealing with latest AMD drivers, and their has actually always been a bug in cgminer dealing with multiple gpu's...
December 07, 2014, 01:16:12 AM
Has anybody with a second GPU tried running two instances of cgminer, one for each GPU?
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
example of a batch file:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer.exe --kryptohash --device 0 --gpu-platform 0 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
cgminer.exe --kryptohash --device 0 --gpu-platform 1 -o 127.0.0.1:39424 -u user -p pass --shaders 2048 --shaders-mul 8
I'm don't have a second GPU to test right now. I've ordered a new one but, it isn't going to arrive till next week.
December 07, 2014, 01:14:57 AM
@wr104
Curious question if you can answer this. Is cgminer reading out the ip address of our machine and that is why we can only get one gpu to mine?
Even if I try and mine from computer 2 into computer 3 with the wallet I still can't get it to work (still hardware errors) but computer 1 works fine where it has the gpu and wallet on it.
Curious question if you can answer this. Is cgminer reading out the ip address of our machine and that is why we can only get one gpu to mine?
Even if I try and mine from computer 2 into computer 3 with the wallet I still can't get it to work (still hardware errors) but computer 1 works fine where it has the gpu and wallet on it.
My thoughts are that cgminer 3.72 was the last official release of it that supported GPU's, that was back during the 13.x AMD driver release, and there has been pretty serious performance gains with the latest drivers and only sgminer seems to have kept up with that. I would think that it would be quicker to transform sph-sgminer to a 320bit check rather than reinvent the wheel with cgminer. But you can probably get more than one card up if you run the 3.72 binaries but not sure if dev made a change to them for his kernel.
Thanks
Completely forgot about about the "non gpu" use of 3.7.2
Getting both your cards up likely will require use of 13.x AMD drivers, maybe even 12.x.
December 07, 2014, 01:00:45 AM
always no pool , only solo ? 7850 mining 24hours no coin / OMG
You should be using 1024 shaders in your settings, then calculate your shaders-mul by how your card's specs out. From my 2 XFX R9 DD 280's which have 3GB RAM I am using 2048 shaders and 8 as a multiplier. Do the math, you will get blocks, and this is your job as a miner because no one is going to do it for you.
December 07, 2014, 12:35:03 AM
always no pool , only solo ? 7850 mining 24hours no coin / OMG
Jump to: