[ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com

[Kifissia]

I'm using sgminer v4.1

Fork of cgminer made for gpus.

Get it here: https://mega.co.nz/#!rVAT1C7T!hY5TQnUQybBLWzPSglaAZCJlxTHIT0W1pvFjubcfVuQ

Thats my version that I made an installer for. Run it thru an antivrius.

Thanks. I tried sgminer 4.1 but didnt see any differences (at least visually) compared to cgminer kalrtoh edition

[Kifissia]

Can someone explain this for me?

> After several hours I can't find any stats for my username(bitcoin address) ?

> My 900 khs system is showing 5Mh/s!?

(5s):5.155M (avg):5.105Mh/s | A:0  R:0  HW:0  WU:0.1/m

Thanks.

Are you using the --scrypt (bat file) or "scrypt" : true (.conf file) command? Because looks like you are mining SHA-256 and not scrypt. Also, your WU (work units) are 0. So you are practically mining nothing

[pengoau]

The default for cgminer is 120sec.

And I have no god damn clue what scan-time is

cgminer --help

[FCR]

Couldn't help myself... now rejects are about 32% with the defaults after an hour.

Will trial:

"scan-time": "1",
"expiry": "1",
"queue": "5",

Hmm.. My WUs dropped after these settings. I ll try the low mem command.

I get over 90% WU. There doesn't seem to be any right answer for everyone, you just have to see what works for your system. Plus you have to run it for more than 20 minutes to get your real rates.

[Kifissia]

The default for cgminer is 120sec.

And I have no god damn clue what scan-time is

cgminer --help

Yeah, I read directly from the readme file but still cant understand the meaning of :

Upper bound on time spent scanning current work, in seconds (default: -1) Scan current work for what? Also, we use 1 not -1.

Couldn't help myself... now rejects are about 32% with the defaults after an hour.

Will trial:

"scan-time": "1",
"expiry": "1",
"queue": "5",

Hmm.. My WUs dropped after these settings. I ll try the low mem command.

I get over 90% WU. There doesn't seem to be any right answer for everyone, you just have to see what works for your system. Plus you have to run it for more than 20 minutes to get your real rates.

Yup, looks like it. Anyway, I ll leave it for the night with

"scan-time": "1",
"expiry": "120",
"queue": "0",

and see what happens in the morning

[ozzy1926]

what will happen if i live in eu and choose asia server which seem to have lower rejects?My total hashrate drops because i am far from asia due to high ping?

[ibfragalot]

Are you using the --scrypt (bat file) or "scrypt" : true (.conf file) command? Because looks like you are mining SHA-256 and not scrypt. Also, your WU (work units) are 0. So you are practically mining nothing

Thats it! Thank you Somehow the --script got deleted when making up my new batch. Thanks again.

[rammy2k2]

you should lower pool diff , scryptguild has from 32 to 256 , clever has only 512 ....

I agree. Before, it was vardiff, 16 to 1024, but for "technical issues" it was disabled. I think its about time you switched it back on.

yea, please go back

[joshv06]

Is the hashrate shown on the status page the accepted hashrate with rejects subtracted? Or is it just the Accepted hashrate?

Thanks!

[nowaltcoin]

Did you try gpu-thread: 2 and xintensity with your hw-configuration
and one of the experimental kernels in sgminer ?
You can reach over 90% of your hashrate  for WU:

I have got
1.18MH/s and 1100WU
1.40MH/s and 1297WU

I noticed there's a /kernel folder with a couple files in there (alexkarnew.cl  alexkarold.cl  ckolivas.cl  psw.cl  zuikkis.cl) but to be honest I wouldn't know how to tell sgminer to use one of them.

My config is:

Code:

"intensity" : "20",
"vectors" : "1",
"worksize" : "512",
"kernel" : "scrypt",
"gpu-dyninterval" : "7",
"queue" : "1",
"retry-pause" : "5",
"scan-time" : "30",
"shaders" : "2816",
"thread-concurrency" : "24550",
"gpu-powertune" : "18",
"gpu-thread" : "1",
"sharethreads" : "32",
"lookup-gap" : "2",
"gpu-vddc" : "1.000",
"gpu-engine" : "950",
"gpu-memclock" : "1500"

I'm pretty happy the graphs on Clevermining are now a lot more realistic, I guess patience isn't my strongest point http://dump.chiko.nl/g/a82334.png

if you use the new sgminer "kernel" :"scrypt", is no longer valid
it will use  "kernel" :"ckolivas" anyway

so if you want to check which kernel is the best you can use:

 "kernel" :"ckolivas,zuikkis,alexkarold,alexkarnew"  ----> config for 4 GPU every GPU using a different kernel

but please have a look at the readme when using alexkarold/alexkarnew

if you new help in trying gpu-thread :2 and xintensity just PM me!

stay tuned

[igoork]

Can someone post me the config for sgminer 4.1.0 using custom kernel.
I cannot get it to work via cgwatcher. I'm using sgminer 4.0.0 without any problems.

[nowaltcoin]

Can someone post me the config for sgminer 4.1.0 using custom kernel.
I cannot get it to work via cgwatcher. I'm using sgminer 4.0.0 without any problems.

"xintensity" : "4,4,4,4",
"kernel" : "zuikkis,zuikkis,alexkarold,alexkarold",
"vectors" : "2,2,2,2",
"worksize" : "256,256,256,256",
"lookup-gap" : "2,2,2,2",
"thread-concurrency" : "8193,8193,8193,8193",
"shaders" : "1024,1024,1024,1024",
"gpu-engine" : "1055,1055,1055,1055",
"gpu-fan" : "auto-fan,auto-fan,auto-fan,auto-fan",
"gpu-memclock" : "1225,1225,1225,1225",
"expiry" : "10",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "2,2,2,2",
"queue" : "1",
"scan-time" : "5",
"shares" : "0",
"kernel-path" : "/usr/local/bin"

[dragonmike]

Couldn't help myself... now rejects are about 32% with the defaults after an hour.

Will trial:

"scan-time": "1",
"expiry": "1",
"queue": "5",

This seems to have reduced my reject rate a bit. Thanks!

[igoork]

Can someone post me the config for sgminer 4.1.0 using custom kernel.
I cannot get it to work via cgwatcher. I'm using sgminer 4.0.0 without any problems.

"xintensity" : "4,4,4,4",
"kernel" : "zuikkis,zuikkis,alexkarold,alexkarold",
"vectors" : "2,2,2,2",
"worksize" : "256,256,256,256",
"lookup-gap" : "2,2,2,2",
"thread-concurrency" : "8193,8193,8193,8193",
"shaders" : "1024,1024,1024,1024",
"gpu-engine" : "1055,1055,1055,1055",
"gpu-fan" : "auto-fan,auto-fan,auto-fan,auto-fan",
"gpu-memclock" : "1225,1225,1225,1225",
"expiry" : "10",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "2,2,2,2",
"queue" : "1",
"scan-time" : "5",
"shares" : "0",
"kernel-path" : "/usr/local/bin"

thanks!

zuikkis or alexkarold wich one is better? What's the difference?

[williamj2543]

Lol the profitability right now is very shitty

[sapstar]

Hi Guys, I have tried Clever mining and really like the interface, graphs and the profitability compared to other pools. I really want to use it but getting around 20% rejects I tried twice for 2 hour periods. I have used CGminer 3.7.2 first time and SGMiner 4.1 second time with zuikkis kernel. Both these work fine for me with other pools with exactly the same config, I get under 5% rejects.

With clever mining the 20% is too high and after 2 hours of hashing, I see only 2.4 Mh/s on Clevermining website where as my Rig is 3 Mh/s. This is due to the 20% lost in rejects. I see people getting very few rejects. Can you please tell me how you manage to do this? I have tried the setting for scan-time, queue etc for the second run, but they didnt make any difference.

[Shastada]

Hi Guys, I have tried Clever mining and really like the interface, graphs and the profitability compared to other pools. I really want to use it but getting around 20% rejects I tried twice for 2 hour periods. I have used CGminer 3.7.2 first time and SGMiner 4.1 second time with zuikkis kernel. Both these work fine for me with other pools with exactly the same config, I get under 5% rejects.

With clever mining the 20% is too high and after 2 hours of hashing, I see only 2.4 Mh/s on Clevermining website where as my Rig is 3 Mh/s. This is due to the 20% lost in rejects. I see people getting very few rejects. Can you please tell me how you manage to do this? I have tried the setting for scan-time, queue etc for the second run, but they didnt make any difference.

Location? What server are you using? How far are you from that server? (latency?)

Those things are likely your issue and not config if your config works well at other multipools.

I just dropped from 10% to about 3-4% by switching to the new east coast US server(ny.) rather than the Oregon one (us.)

[sapstar]

I live in the UK and currently using the EU server. Haven't tried anything else as this is the closest one.

[Kifissia]

I live in the UK and currently using the EU server. Haven't tried anything else as this is the closest one.

Whats your ping? I have around 5-6% rejects with 60-70ms ping

[Cooba13]

and link to stats and screenshot of cgminer would be nice too I bet most of your rejects are "rejcted untracked stratum share" which is not really reject for server, but cgminer takes it like that. Always check rejects per GPU