Anyone mining on R7850? I get around 750 kh/s. Is it peak effeciency?
Yeah thats right for the 7850 i have one too
Topic: [ANN] SpreadCoin | True Decentralization (No Pools) | Testing New Masternodes - page 386. (Read 810079 times)
November 30, 2014, 07:13:49 AM
Yeah thats right for the 7850 i have one too
November 30, 2014, 06:43:44 AM
Anyone mining on R7850? I get around 750 kh/s. Is it peak effeciency?
November 30, 2014, 04:10:22 AM
my 280X can run at the spead of 1.9MH/S stably,thanks.
How many coins do you mine for a day? November 29, 2014, 04:27:05 PM
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November 29, 2014, 04:18:36 PM
my 280X can run at the spead of 1.9MH/S stably,thanks.
How many coins do you mine for a day? November 29, 2014, 02:03:47 PM
my 280X can run at the spead of 1.9MH/S stably,thanks.
November 29, 2014, 01:24:02 PM
Great work on miner improvements, and difficulty 
November 29, 2014, 10:57:35 AM
I'm trying now the NVidia miner, but i can't get it to work correclty. I can find a lot of blocks (running on testnet), but they are never accepted by the wallet:
Anyone knows how to fix it? (running on ubuntu 14.04 64bits, GeForce GTX 750 Ti).
Code:
[2014-11-29 11:23:07] Thread 0 found a solution
First nonce : 00000000
Found nonce : 004ccf70
Threadidx : 315248
Threadidx64 : 4925
VTX : 0101000000010000000000000000000000000000000000000000000000000000000000000000ffffffff020101ffffffff01f39eb627000000001614a082af4ce9f81ba9f2be1c16f36ac2a32d9719a3ac00000000
[2014-11-29 11:23:07] Final hash 256 : 742ef17bd2bd4800291d2f5f98e04af5d40a812cdc98338cae3c332562000000
[2014-11-29 11:23:07] Submit data : 02000000f3dc0278624b9b0c0f1796b21dc07115a52a165a23e635577be4625bda56c08078b0002107a0872873359a82bee1f3b46860955e4b23a958afdc2b729916c4d6b6c8795400000000eae57f1d1309000070cf4c00dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac2181c407c1133e8f71338c1e65dde7f1880002621236a944fe2574337e1d692247a87bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] HashWholeBlock : dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac218
[2014-11-29 11:23:07] MinerSignature : bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] GPU #0: GeForce GTX 750 Ti, 1148 khash/s
[2014-11-29 11:23:07] accepted: 0/11 (0.00%), 1148 khash/s (booooo)
First nonce : 00000000
Found nonce : 004ccf70
Threadidx : 315248
Threadidx64 : 4925
VTX : 0101000000010000000000000000000000000000000000000000000000000000000000000000ffffffff020101ffffffff01f39eb627000000001614a082af4ce9f81ba9f2be1c16f36ac2a32d9719a3ac00000000
[2014-11-29 11:23:07] Final hash 256 : 742ef17bd2bd4800291d2f5f98e04af5d40a812cdc98338cae3c332562000000
[2014-11-29 11:23:07] Submit data : 02000000f3dc0278624b9b0c0f1796b21dc07115a52a165a23e635577be4625bda56c08078b0002107a0872873359a82bee1f3b46860955e4b23a958afdc2b729916c4d6b6c8795400000000eae57f1d1309000070cf4c00dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac2181c407c1133e8f71338c1e65dde7f1880002621236a944fe2574337e1d692247a87bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] HashWholeBlock : dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac218
[2014-11-29 11:23:07] MinerSignature : bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] GPU #0: GeForce GTX 750 Ti, 1148 khash/s
[2014-11-29 11:23:07] accepted: 0/11 (0.00%), 1148 khash/s (booooo)
Anyone knows how to fix it? (running on ubuntu 14.04 64bits, GeForce GTX 750 Ti).
Doesn't seem to work on testnet and CBA to try figure out why, just go live
November 29, 2014, 09:25:06 AM
I'm trying now the NVidia miner, but i can't get it to work correclty. I can find a lot of blocks (running on testnet), but they are never accepted by the wallet:
Anyone knows how to fix it? (running on ubuntu 14.04 64bits, GeForce GTX 750 Ti).
Code:
[2014-11-29 11:23:07] Thread 0 found a solution
First nonce : 00000000
Found nonce : 004ccf70
Threadidx : 315248
Threadidx64 : 4925
VTX : 0101000000010000000000000000000000000000000000000000000000000000000000000000ffffffff020101ffffffff01f39eb627000000001614a082af4ce9f81ba9f2be1c16f36ac2a32d9719a3ac00000000
[2014-11-29 11:23:07] Final hash 256 : 742ef17bd2bd4800291d2f5f98e04af5d40a812cdc98338cae3c332562000000
[2014-11-29 11:23:07] Submit data : 02000000f3dc0278624b9b0c0f1796b21dc07115a52a165a23e635577be4625bda56c08078b0002107a0872873359a82bee1f3b46860955e4b23a958afdc2b729916c4d6b6c8795400000000eae57f1d1309000070cf4c00dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac2181c407c1133e8f71338c1e65dde7f1880002621236a944fe2574337e1d692247a87bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] HashWholeBlock : dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac218
[2014-11-29 11:23:07] MinerSignature : bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] GPU #0: GeForce GTX 750 Ti, 1148 khash/s
[2014-11-29 11:23:07] accepted: 0/11 (0.00%), 1148 khash/s (booooo)
First nonce : 00000000
Found nonce : 004ccf70
Threadidx : 315248
Threadidx64 : 4925
VTX : 0101000000010000000000000000000000000000000000000000000000000000000000000000ffffffff020101ffffffff01f39eb627000000001614a082af4ce9f81ba9f2be1c16f36ac2a32d9719a3ac00000000
[2014-11-29 11:23:07] Final hash 256 : 742ef17bd2bd4800291d2f5f98e04af5d40a812cdc98338cae3c332562000000
[2014-11-29 11:23:07] Submit data : 02000000f3dc0278624b9b0c0f1796b21dc07115a52a165a23e635577be4625bda56c08078b0002107a0872873359a82bee1f3b46860955e4b23a958afdc2b729916c4d6b6c8795400000000eae57f1d1309000070cf4c00dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac2181c407c1133e8f71338c1e65dde7f1880002621236a944fe2574337e1d692247a87bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] HashWholeBlock : dadacba57842eaacd731ba7e89d748e2594d123f8f703ff84cba9e18ebdac218
[2014-11-29 11:23:07] MinerSignature : bddf5f3b6427938359df5362e2cd13b9628c6e6ee3f7c4bc954769139cc0728d
[2014-11-29 11:23:07] GPU #0: GeForce GTX 750 Ti, 1148 khash/s
[2014-11-29 11:23:07] accepted: 0/11 (0.00%), 1148 khash/s (booooo)
Anyone knows how to fix it? (running on ubuntu 14.04 64bits, GeForce GTX 750 Ti).
November 28, 2014, 06:47:48 PM
The intensity of 22 reached 2MH, already with 23 intensity only reach 1.3 mh, intensity 24, was just 900kh and video card stopped working.
Because the speed decreases when increasing the intencidade?
Because the speed decreases when increasing the intencidade?
in the modified version, more intensity means more memory. What happens on -I 24 is that your card runs out of memory and crashes.
Above 22, what is probably happening is that you have not enough memory to run more than one thread at a time, so you have threads waiting for the memory to be freed so they can run, and thus, less speed. 22 is possibly the value that uses best the amount of memory available to your GPU.
Now I understand! The quality of his work is exceptional, I am pleased with the new speed of mining.
Thank you for your attention and success to you!
November 28, 2014, 06:11:06 PM
EDIT: Wow, it is really fast.
I told you so. GPUs don't like loops, so removing the loop is a big step. Then, using "#pragma unroll" in all loops in the multiplication/reduction code also improved a lot (10%) the speed. And finally, by spliting it into several kernels the compiler is better able to fit all the variables into registers, and use less of (slow) global memory (local memory is scarce, so only used when explicitly required).
November 28, 2014, 06:07:02 PM
The intensity of 22 reached 2MH, already with 23 intensity only reach 1.3 mh, intensity 24, was just 900kh and video card stopped working.
Because the speed decreases when increasing the intencidade?
Because the speed decreases when increasing the intencidade?
in the modified version, more intensity means more memory. What happens on -I 24 is that your card runs out of memory and crashes.
Above 22, what is probably happening is that you have not enough memory to run more than one thread at a time, so you have threads waiting for the memory to be freed so they can run, and thus, less speed. 22 is possibly the value that uses best the amount of memory available to your GPU.
November 28, 2014, 05:54:18 PM
The intensity of 22 reached 2MH, already with 23 intensity only reach 1.3 mh, intensity 24, was just 900kh and video card stopped working.
Because the speed decreases when increasing the intencidade?
Because the speed decreases when increasing the intencidade?
November 28, 2014, 04:57:41 PM
since there is no loop, you are actually running an intensity 6 times less than you were before. (-I 11 becomes -I 17 in my miner)
That makes sense, I will update readme to include this information.EDIT: Wow, it is really fast.
November 28, 2014, 04:46:22 PM
Here is compiled Windows binary of girino miner: http://spreadcoin.net/files/Spread-GPU-miner.7z
For me it is actually slower than my miner but maybe this is just because I'm only using low intensity values.
I updated readme, original miner is also included.
For me it is actually slower than my miner but maybe this is just because I'm only using low intensity values.
I updated readme, original miner is also included.
since there is no loop, you are actually running an intensity 6 times less than you were before. (-I 11 becomes -I 17 in my miner)
I get the best results in my 280x with -w 256 and -I 22
November 28, 2014, 04:45:38 PM
Here is compiled Windows binary of girino miner: http://spreadcoin.net/files/Spread-GPU-miner.7z
For me it is actually slower than my miner but maybe this is just because I'm only using low intensity values.
I updated readme, original miner is also included.
For me it is actually slower than my miner but maybe this is just because I'm only using low intensity values.
I updated readme, original miner is also included.
since there is no loop, you are actually running an intensity 6 times less than you were before. (-I 11 becomes -I 17 in my miner)
November 28, 2014, 04:33:40 PM
Here is the compiled Windows binary of girino miner: http://spreadcoin.net/files/Spread-GPU-miner.7z
For me it is actually slower than my miner but maybe this is just because I'm only using low intensity values.
This miner gives higher hashrate. If you have previously used old version of the miner then you should add 6 to your intensity, e.g. -I 13 corresponds to -I 19 in new miner.
This miner gives higher hashrate. If you have previously used old version of the miner then you should add 6 to your intensity, e.g. -I 13 corresponds to -I 19 in new miner.
November 28, 2014, 04:18:04 PM
rpcallowip=*
will disable any filter on ip.
And disable your firewall in the wallet PC to be sure that INCOMING connection will be allowed.
I did this, 2 rigs on linux mining on my laptop windows wallet
ok finally rpcallowip=* worked but how can I make it safer? will disable any filter on ip.
And disable your firewall in the wallet PC to be sure that INCOMING connection will be allowed.
I did this, 2 rigs on linux mining on my laptop windows wallet
November 28, 2014, 04:04:38 PM
rpcallowip=*
will disable any filter on ip.
And disable your firewall in the wallet PC to be sure that INCOMING connection will be allowed.
I did this, 2 rigs on linux mining on my laptop windows wallet
will disable any filter on ip.
And disable your firewall in the wallet PC to be sure that INCOMING connection will be allowed.
I did this, 2 rigs on linux mining on my laptop windows wallet
Just be damn sure your local network isn't accessible from the outside if you allow connections from any IP.
Shouldn't need to mess with the firewall, since he's getting a 403 reply from the wallet there shouldn't be any connectivity problems, just authentication.
November 28, 2014, 03:30:30 PM
rpcallowip=*
will disable any filter on ip.
And disable your firewall in the wallet PC to be sure that INCOMING connection will be allowed.
I did this, 2 rigs on linux mining on my laptop windows wallet
will disable any filter on ip.
And disable your firewall in the wallet PC to be sure that INCOMING connection will be allowed.
I did this, 2 rigs on linux mining on my laptop windows wallet
Just be damn sure your local network isn't accessible from the outside if you allow connections from any IP.
Shouldn't need to mess with the firewall, since he's getting a 403 reply from the wallet there shouldn't be any connectivity problems, just authentication.
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