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Topic: [ANN] NiceHash.com - sell & buy hash rate cloud mining service / multipool - page 295. (Read 794394 times)

full member
Activity: 130
Merit: 100
My rigs frequently see the nicehash pools as dead and jump to a backup pool. This happens frequently, almost every 5 minutes. Is it just me?
sr. member
Activity: 280
Merit: 250
X11 and X13 ports on multi and direct are both showing DEAD in the new sgminer, all other algorithm ports are fine and alive... is this the case?

EDIT: the pools are showing dead, not the gpus.

Try again after 3 hours. Looks like your rig was temporary banned due to hacker-like activities.
legendary
Activity: 1442
Merit: 1005
I've been following this guide https://bitcointalksearch.org/topic/m.5448813
I could not compile cgminer - instructions are outdated on the readme, the install-sh requires argument, but there is no -h (let alone man) on how to do it

I will try with the link you provide on https://www.nicehash.com/software/ (https://www.nicehash.com/software/cgminer-gc3355-nicehash-linux.zip)

Edit: the binary asks for a library that is not installed, libcurl-gnutls.so.4. And when I try to install it with pacman (Arch Linux), it fails :/
Why, oh why it always have to be so complicated?
Expect certain skills when using Arch Smiley

Try with Debian instead, light linux and full compatibility.

The missing lib should be in libcurl or curl-devel packages.
full member
Activity: 181
Merit: 100
X11 and X13 ports on multi and direct are both showing DEAD in the new sgminer, all other algorithm ports are fine and alive... is this the case?

EDIT: the pools are showing dead, not the gpus.
hero member
Activity: 658
Merit: 503
Monero Core Team
I've been following this guide https://bitcointalksearch.org/topic/m.5448813
I could not compile cgminer - instructions are outdated on the readme, the install-sh requires argument, but there is no -h (let alone man) on how to do it

I will try with the link you provide on https://www.nicehash.com/software/ (https://www.nicehash.com/software/cgminer-gc3355-nicehash-linux.zip)

Edit: the binary asks for a library that is not installed, libcurl-gnutls.so.4. And when I try to install it with pacman (Arch Linux), it fails :/
Why, oh why it always have to be so complicated?
sr. member
Activity: 280
Merit: 250
Make sure the mining software you are using doesn't have extranonce bug! You will get only rejects in such case. Check this page: https://www.nicehash.com/software/
legendary
Activity: 1442
Merit: 1005
OR, you could check your current stats live: https://nicehash.com/index.jsp?p=miners&a=0&addr=
Exactly what I needed, thanks!

Unfortunately, when I go there, I see
Code:
5 minute accepted speed MH/s	0.0000
So there is definitely something wrong with my setup. Any idea where to start? The Gridseed is powered on and running (the noisy fan reminds me this all the time and dmesg (Arch Linux) gives me (among other things)
Code:
[423742.270205] cdc_acm 3-1.6:1.0: ttyACM0: USB ACM device

Thanks.
Let's assume you have the correct connection details entered and you are powering the miner with a 12V 1A+ power supply. First thing I notice is that you are using a software which I did not use, instead you can try to get cgminer (very hard to find a working config) or bfgminer running, they have a better interface for debugging. If you still want to use the cpuminer, try different versions, compile them yourself, read different guides and documents (from other forums and sites).

If you are running correctly, you should see accepted/rejected messages in the log, at least once every 3-5 minutes.
hero member
Activity: 658
Merit: 503
Monero Core Team
OR, you could check your current stats live: https://nicehash.com/index.jsp?p=miners&a=0&addr=
Exactly what I needed, thanks!

Unfortunately, when I go there, I see
Code:
5 minute accepted speed MH/s	0.0000
So there is definitely something wrong with my setup. Any idea where to start? The Gridseed is powered on and running (the noisy fan reminds me this all the time and dmesg (Arch Linux) gives me (among other things)
Code:
[423742.270205] cdc_acm 3-1.6:1.0: ttyACM0: USB ACM device

Thanks.
legendary
Activity: 1442
Merit: 1005
Hi,

I just pointed my Gridseed at nicehash. How can I know this is working?

I am using this command line:
Code:
sudo ~/cpuminer-gridseed/cpuminer-master/minerd -F 850 -G /dev/ttyACM0  -o stratum+tcp://stratum.nicehash.com:3333 -u 
-p x

I registered an account just in case but I cannot see any paiment to me. Since I have only one gridseed, I will need time just to get my first paiment... or to know that something is going wrong.

If that helps, my output:
Code:
[2014-06-07 13:22:07] Stratum detected new block
[2014-06-07 13:22:07] dispatching new work to GC3355 LTC core
>>> LTC : 55aa1f2810000000
>>> LTC : 55aa1f2813000000
>>> LTC : 55aa1f00000000000000000000000000000000000000000000000000000080ff7f000000d3b82f779d63ab519f225648255a9061095e2deaeaa4a83d7bc30ebe79dda5370000000208cf93c1e36da464c469bc1b652cf1773742d4df1c71bb710c5b469ef41c0e9818d305b64045742ba4c6b4f9ffc45edb369323ae227a17d8da8c5e1604f3e6555392f5df1b06900400000000ffffffff
[2014-06-07 13:22:15] Stratum detected new block
[2014-06-07 13:22:15] dispatching new work to GC3355 LTC core
>>> LTC : 55aa1f2810000000
>>> LTC : 55aa1f2813000000
>>> LTC : 55aa1f00000000000000000000000000000000000000000000000000000080ff7f0000009f8c84cdee89a72db69e21ddb21645a61ccf39b7dce06bdc35a91db916187bc600000002a65fb2b531ae78f8a8be17c057ed39a7b2e56db19be4d067e5452157702ee23627b929c965d3e28241080ac4f62abdff6a0a7ac796da871e9f977c4ae370d0405392f5e71b06900400000000ffffffff
[2014-06-07 13:22:37] Stratum detected new block
[2014-06-07 13:22:37] dispatching new work to GC3355 LTC core
>>> LTC : 55aa1f2810000000
>>> LTC : 55aa1f2813000000
>>> LTC : 55aa1f00000000000000000000000000000000000000000000000000000080ff7f000000848edf0b75e563fe814c2399752d7da217a05f5dc83033febf059123b1b38a270000000109a7f0806d02b31a419d169652d78ac41e4c7b86c82be33c0b620ad5e0122f1b7aee94e5593cb1ef9cb56bda3a69e53a357ac29d73971d27c7af489bff9568825392f5fc1c0efff600000000ffffffff

Please bear in mind I am new to mining.

Thank you for your answers.
OR, you could check your current stats live: https://nicehash.com/index.jsp?p=miners&a=0&addr=
hero member
Activity: 658
Merit: 503
Monero Core Team
Hi,

I just pointed my Gridseed at nicehash. How can I know this is working?

I am using this command line:
Code:
sudo ~/cpuminer-gridseed/cpuminer-master/minerd -F 850 -G /dev/ttyACM0  -o stratum+tcp://stratum.nicehash.com:3333 -u 
-p x

I registered an account just in case but I cannot see any paiment to me. Since I have only one gridseed, I will need time just to get my first paiment... or to know that something is going wrong.

If that helps, my output:
Code:
[2014-06-07 13:22:07] Stratum detected new block
[2014-06-07 13:22:07] dispatching new work to GC3355 LTC core
>>> LTC : 55aa1f2810000000
>>> LTC : 55aa1f2813000000
>>> LTC : 55aa1f00000000000000000000000000000000000000000000000000000080ff7f000000d3b82f779d63ab519f225648255a9061095e2deaeaa4a83d7bc30ebe79dda5370000000208cf93c1e36da464c469bc1b652cf1773742d4df1c71bb710c5b469ef41c0e9818d305b64045742ba4c6b4f9ffc45edb369323ae227a17d8da8c5e1604f3e6555392f5df1b06900400000000ffffffff
[2014-06-07 13:22:15] Stratum detected new block
[2014-06-07 13:22:15] dispatching new work to GC3355 LTC core
>>> LTC : 55aa1f2810000000
>>> LTC : 55aa1f2813000000
>>> LTC : 55aa1f00000000000000000000000000000000000000000000000000000080ff7f0000009f8c84cdee89a72db69e21ddb21645a61ccf39b7dce06bdc35a91db916187bc600000002a65fb2b531ae78f8a8be17c057ed39a7b2e56db19be4d067e5452157702ee23627b929c965d3e28241080ac4f62abdff6a0a7ac796da871e9f977c4ae370d0405392f5e71b06900400000000ffffffff
[2014-06-07 13:22:37] Stratum detected new block
[2014-06-07 13:22:37] dispatching new work to GC3355 LTC core
>>> LTC : 55aa1f2810000000
>>> LTC : 55aa1f2813000000
>>> LTC : 55aa1f00000000000000000000000000000000000000000000000000000080ff7f000000848edf0b75e563fe814c2399752d7da217a05f5dc83033febf059123b1b38a270000000109a7f0806d02b31a419d169652d78ac41e4c7b86c82be33c0b620ad5e0122f1b7aee94e5593cb1ef9cb56bda3a69e53a357ac29d73971d27c7af489bff9568825392f5fc1c0efff600000000ffffffff

Please bear in mind I am new to mining.

Thank you for your answers.
sr. member
Activity: 280
Merit: 250
im getting to many getwork failures is this normal Huh

Getwork is not being used on NiceHash, only stratum protocol. Not sure what would be the reason for miner to report getwork failures. Do you use any other pools besides NiceHash?
sr. member
Activity: 560
Merit: 250
im getting to many getwork failures is this normal Huh
newbie
Activity: 16
Merit: 0
No overclocking. I have tried reducing the memclock, gpu-engine, thread-concurrency, and intensity settings, but nothing seems to make a difference with the 4337 port. When using the 3337 port, I can run the GPU at the same max settings I'm using for the other algorithms.

It may be kernal related because I'm now testing the marucoin-modold kernel that was released with the latest build and the pool has been running on port 4337 for 30 minutes at max settings. The marucoin and marucoin-mod kernels cause the GPU to die within minutes of start up.

Edit: Nope, GPU went to 0.000M after 45 minutes. I'll try reducing the settings and see what happens since the marucoin-modold is the most successful so far.
member
Activity: 96
Merit: 10
I'm not sure if it's a sgminer 5.0 issue or if it the version compiled by NiceHash. I can't get the X13 algorithm to run more than 5 minutes when using the 4337 multi-switching port. I ran more than 24-hours without a problem when using the 3337 port, but then I don't have the switching capability.

Initially I thought I was pushing my GPU too hard and reduced the pool settings. However, any setting that works easily on port 3337 will result in a GPU error, or GPU DEAD message in sgminer when using port 4337. The GPU will mine for 5 minutes without a problem, then suddenly the hastrate falls to 0.000M and only a hard reboot will get the GPU back on track. Any idea what is port related that causes the GPU to stop working?

Are you overclocking?
newbie
Activity: 16
Merit: 0
It most likely is related to the switching of algorithms. Everything in the pool settings is identical except for the port. I'm trying the latest release with the marucoin-modold kernel to see if it makes a difference.
sr. member
Activity: 280
Merit: 250
It cannot be port related, because processing logic is exactly the same. 4xxx ports will get switched on/off. I suggest you to direct this question to sgminer devs.
newbie
Activity: 16
Merit: 0
I'm not sure if it's a sgminer 5.0 issue or if it the version compiled by NiceHash. I can't get the X13 algorithm to run more than 5 minutes when using the 4337 multi-switching port. I ran more than 24-hours without a problem when using the 3337 port, but then I don't have the switching capability.

Initially I thought I was pushing my GPU too hard and reduced the pool settings. However, any setting that works easily on port 3337 will result in a GPU error, or GPU DEAD message in sgminer when using port 4337. The GPU will mine for 5 minutes without a problem, then suddenly the hastrate falls to 0.000M and only a hard reboot will get the GPU back on track. Any idea what is port related that causes the GPU to stop working?
sr. member
Activity: 457
Merit: 273
newbie
Activity: 53
Merit: 0
The Options

-pool-gpu-threads
-pool-gpu-powertune

are not available for the upper Configuration for each Algo? If i set this my SGmine breaks down and close after start (Windows).
newbie
Activity: 53
Merit: 0
Lot's of issues have been resolved yesterday, including errors when compiling kernels, segfaults, uptime timer, etc. If you're using sgminer_v5 and you're building from source I strongly advise you to build new version from git (git clone -b v5_0 https://github.com/sgminer-dev/sgminer.git). We'll try to provide you with windows binaries later today, but if anyone else is compiling windows binaries - your welcome to drop them here.

Many Thanks for the Information. Waiting for the new SG Version for Windows.
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