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Showing 17 of 17 results by mvma
Post
Topic
Board Service Announcements
Re: [ANN] NiceHash.com - sell & buy hash rate cloud mining service / multipool
by
mvma
on 07/01/2015, 12:36:56 UTC
Still losing more than 11 Mh/s by more than 3.5h.  Undecided
Switching my PC2 machine to other pool.
.
.
.
Back PC2 miner to Nicehash
  - I had try oldest sgminer configuration and the problem was gone.
  - I have find the problem:
    "difficulty-multiplier": "2",
    included in my .conf file make the pool repport half hashrate !!
Post
Topic
Board Service Announcements
Re: [ANN] NiceHash.com - sell & buy hash rate cloud mining service / multipool
by
mvma
on 07/01/2015, 12:19:07 UTC
I'm having trouble mining X11 by auto-switching multi-algorithm. In last 3H I have mine with two miners PC1 and PC2. PC1 is viewed by the pool correctly but PC2 is reported only hashing 12.3 Mh/s but sgminer is reporting 23.9 Mh/s and the same CGWatcher.
Where are the others 11.6 Mh/s.  Huh
My btc address is 1KNQLwC1cEY4P3MjvdkijuDeZaEdnYVghx.
At the moment mining only with PC2 machine to check the problem.


Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 08/12/2014, 12:56:19 UTC
http://zuik.org/429k.png

Humm. I'm not sure why I'm showing you this, maybe because I have something to brag and I like bragging. Smiley

I made some small optimizations on the Wolf's neoscrypt kernel. Now it does 430khs on 280x, 450khs on r9 290, and 260khs on r9 270.

I'm thinking what I should do with this. There's no point to release this to public as this would just make net hashrate rocket and everyone would still get the same profit.



 Shocked you should keep this config for yourself. If sharing, the net hash rate increases so high.

I've got it too, and that's my plan Tongue

More and more mining is an activity for the big ones with large farms (good paying) and for the good software developers. Small miners must leave because they are in a worse condition and should not be the support. In short a coin that is launched without a well-developed kernel does not interest to small miners.
Post
Topic
Board Marketplace (Altcoins)
Re: Closed
by
mvma
on 02/12/2014, 18:03:00 UTC
i believe this will help too

http://www.filedropper.com/optmizedsgminerkernels

kernel folder with optimized kernels (not + 50%, but an increase none the less)
also included, binary file for tahiti chips

Happy hashing!

Thank you for this kernels. The X11 and X15 ones gave me some increase, but the X13 one gives me an error with the variables when it is compiling. Have you corrected it?

Thanks to Wolf0 and LovesToShare.
Here same problem X13 can't be compile.
I will make a donation to Wolf0.
P.S. Has someone a marucoin-modTahitigw64 bin file compile with the optimize kernel ?
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 26/11/2014, 16:53:37 UTC
Hi,

I'm using the multi-multi port of "mytradebit".
The only thing is, if it switches to neoscrypt.
My videocard freezes.
What did i do wrong ?

Code:
{
  "pools": [
    {
      "name": "TMB_Multi-Multi_X11",
      "url": "stratum+tcp://am01.eu.trademybit.com:4010",
      "algorithm": "darkcoin-mod",
      "intensity": "13",
      "user": "yuckotheclown80.multimulti",
      "pass": "x"
    },
    {
      "name": "TMB_Multi-Multi_X13",
      "url": "stratum+tcp://am01.eu.trademybit.com:4011",
      "algorithm": "marucoin",
      "intensity": "13",
      "user": "yuckotheclown80.multimulti",
      "pass": "x"
    },
    {
      "name": "TMB_Multi-Multi_X15",
      "url": "stratum+tcp://am01.eu.trademybit.com:4012",
      "algorithm": "bitblock",
      "intensity": "13",
      "user": "yuckotheclown80.multimulti",
      "pass": "x"
    },
    {
      "name": "TMB_Multi-Multi_NIST5",
      "url": "stratum+tcp://am01.eu.trademybit.com:4013",
      "algorithm": "talkcoin-mod",
      "intensity": "13",
      "user": "yuckotheclown80.multimulti",
      "pass": "x"
    },
    {
      "name": "TMB_Multi-Multi_NEO",
      "url": "stratum+tcp://east01.us.trademybit.com:4014",
      "algorithm": "neoscrypt",
      "intensity": "13",
      "user": "yuckotheclown80.multimulti",
      "pass": "x"
    },
    {
      "name": "TMB_X11_Backup_East",
      "url": "stratum+tcp://east01.us.trademybit.com:4440",
      "algorithm": "darkcoin-mod",
      "intensity": "13",
      "user": "yuckotheclown80.multimulti",
      "pass": "x"
    },
    {
      "name": "TMB_X11_Backup_West",
      "url": "stratum+tcp://west01.us.trademybit.com:4440",
      "algorithm": "darkcoin-mod",
      "intensity": "13",
      "user": "yuckotheclown80.multimulti",
      "pass": "x"
    }
  ],
  "profiles": [],
  "failover-only": true,
  "algorithm": "ckolivas",
  "device": "all",
  "lookup-gap": "0",
  "thread-concurrency": "4096",
  "worksize": "256",
  "gpu-threads": "1",
  "temp-cutoff": "95,95",
  "temp-overheat": "85,85",
  "temp-target": "75,75",
  "gpu-memdiff": "0,0",
  "shares": "0",
  "kernel-path": "/usr/i586-mingw32msvc/bin",
  "api-mcast-port": "4028",
  "api-port": "4028",
  "expiry": "28",
  "failover-switch-delay": "60",
  "gpu-dyninterval": "7",
  "gpu-platform": "-1",
  "hamsi-expand-big": "4",
  "log": "5",
  "no-pool-disable": true,
  "no-client-reconnect": true,
  "queue": "1",
  "scan-time": "7",
  "tcp-keepalive": "30",
  "temp-hysteresis": "3"
}

I'm using AMD XFX HD6570 + AMD APU A6-3650.
- AMD Driver 14.3
- Windows 7 64bit
- SGminer 5.1.0 dev

Thanks for the help.
And my apologies for the bad english.

Look some posts back ...
Your config file has not a specific profile for each alg. You must have something like that for each algo:
{
      "name": "Neoscrypt",
      "algorithm": "Neoscrypt",
      "thread-concurrency": "8192",
      "worksize": "64",
      "gpu-threads": "1",
      "intensity": "12",
      "gpu-engine": "900",
      "gpu-memclock": "1250",
      "gpu-fan": "30-100"
}
And you must try allot of combinations to find the best for your hardware.
Look for others config files.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 12/11/2014, 23:33:31 UTC
Anyway, I pushed the fix to the develop branch. Can anybody try it and confirm that the HW errors are gone?

- ystarnaud
Tested it for ~20 minutes. Seems to works Smiley

Seems ok for HW errors but in X11 I'm seeing a 20% hashrate lose  Sad.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 11/11/2014, 12:05:31 UTC
Wolf0, thanks for your great kernel!!!

Improve 60% in my rig with 14.6 drive - 14.9 don't go.

Well done!
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 11/11/2014, 09:59:04 UTC
Same here with 14.9 only HW errors  Angry.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 10/11/2014, 21:51:36 UTC
I think the neoscrypt's hashrate  increase is because its profitablity has increased also.
In the oposte way is scrypt-A losing hashrate.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 09/11/2014, 14:53:19 UTC
Preparing my GCN kernel for public release; cleaning code, removing stuff I tried that really sucked, like completely unrolled chacha/salsa, stuff like that. After that, I'll package it up with SGMiner and it should be good to go. Should give results like this (NSFW): https://ottrbutt.com/miner/neoscryptwolf-11082014.png

Thanks for your hard work and exciting images Wink.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 07/10/2014, 21:39:11 UTC
Wolf0,

Why don't you consider sell your kernel to 200 peoples (?? other number) at same time.
I mean, you set a price and when all buyers have payed, they will receive the kernel at same time - send a mail with a link.

Just an idea for you to make some money and the community can take advantage of your work - maybe someone make other improvements. (sorry my poor english Wink)

Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
mvma
on 07/10/2014, 18:28:29 UTC
Wolf0,

You have beneficiate from other's work and experiments.
Now that you made some good advances please share your work.
We all anonimous miners will appreciate your generosity and sharing.

Thanks
Post
Topic
Board Pools (Altcoins)
Re: [ANN][POOL][MULTI] Mining Pool Hub - 18 Coins / 1% Fee / PPLNS / DDoS protected
by
mvma
on 31/05/2014, 21:48:19 UTC
I have been mined Darkcoin at your pool for 4 days, but still can not get anything on my wallet address (DRK): XgLeYmWLn3zZQ5SYUwDjgXU44UchNve4DR. I have tried with the two wallets for windows (v0.9.4.11 and v0.10.8.11) available at www.darkcoin.io but the end result is 0:00 DRK.  Sad
I'm the user almartins.
Can you please check?

An answer please!
My account says I have a balance of 1.98 DRK but I can not tracking transactions! My wallet is empty! 5 days mining in your pool and no reward!
Where are my Drakcoins?
Post
Topic
Board Pools (Altcoins)
Re: [ANN][POOL][MULTI] Mining Pool Hub - 18 Coins / 1% Fee / PPLNS / DDoS protected
by
mvma
on 30/05/2014, 09:14:48 UTC
I have been mined Darkcoin at your pool for 4 days, but still can not get anything on my wallet address (DRK): XgLeYmWLn3zZQ5SYUwDjgXU44UchNve4DR. I have tried with the two wallets for windows (v0.9.4.11 and v0.10.8.11) available at www.darkcoin.io but the end result is 0:00 DRK.  Sad
I'm the user almartins.
Can you please check?
Post
Topic
Board Pools (Altcoins)
Re: [ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com
by
mvma
on 31/03/2014, 18:58:08 UTC
I'm curious, is that canadian server still active? I switched to the us.clevermining.com for over night and just now went back to the ca.clevermining.com. I'm assuming it's still there because I've gotten 3 shares off of it, but just want to be 100% sure. (still learning how things are, this is only my 3rd day at this so far lol)

Canadian server is currently handling all the US traffic. It has proven itself very efficient and its reject ratio are very low for all American miners regardless of west/east location. Even users from west states are having lower rejects and higher accepted hashrate here than they were having using San Francisco server.

This is why I didn't bring back the old servers. There are still there standing as reserve in case any issues happen, but for now we don't use them. I will be deciding about infrastructure changes later this week including probably changing European server to a different one, possibly relaunching Asia server, and deciding what should be the final setup for North America.


Why change the European server? So it can handle more miners? Or something else wrong?

I'm in Europe and can confirm that EU server consistently is give me high reject   rate (almost double) than "older" NY server or the new montreal server. That's why I do not use it.
Post
Topic
Board Pools (Altcoins)
Re: [ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com
by
mvma
on 27/03/2014, 14:37:06 UTC

 Shocked Huh

What kind of hardware is being used?

-  10 130 MH / s are more than 10,000 R9 290x GPUs, consuming over 320W x 10000 = 32 000 KW / day!

How is it possible exist a miner so big!? Shocked Huh
Post
Topic
Board Pools (Altcoins)
Re: [ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com
by
mvma
on 26/03/2014, 23:37:31 UTC
I'm getting a lot of Rejects lately in EU Server. anyone with me?
Yes I can confirm this. I've moved one of my rigs to NY and get half of the rejected.
I'll have to change the others.