[ANN] profit switching auto-exchanging pool - www.middlecoin.com

[BrainShutdown]

Well im from Germany and having only one rig with two 7950 mining stable with 1,2Mh.  Ping to amsterdam is 30ms, having about 2,3% of rejects.

Just out of curiosity at what intensity do you run those 7950?

Im using I 19

Have you tried lowering that a bit?
18 or 17 and see what happens with the rejects... or even better use Kalroth version of cgminer xIntensity 4 with 2 threads... as already mentioned somewhere in this thread?

My 7950 undervolted gives 0.5% reject rate 620 kh/s with those configs and I'm sure there are better ones out there!

Either way, as BombaUcigasa said, it IS profitable 

[1714667343]

1714667343

[1714667343]

1714667343

[dealio]

jesus hitler christ! the amount of dumbfuckery and douchfaggotry on display in this thread is astonishing yet superbly entertaining. keep it up guys.  

is it me or are rejects are going down with the latest server fixes?

[noegzit]

WTF?  I Got 0.055 almost without mining!

I didn't have many unexchanged at payout yesterday, 0.02 at most, I mined only 8 hours here today, and yet, with still 0.02 unexchanged, I earned 0.055 BTC  ( ~0.024 BTC/Mh/d) .
I suspect that some of my yesterday missing coins were just added in my balances today when I was mining (and looking) elsewhere.



btw I mined 12 hours on an other pool today where I got less than 0.020 (~0.006 BTC/Mh/d) : end of the test.
I'm still testing other pools but each time it's the same conclusion : I would have made more BTC on middlecoin.





 

[noegzit]

Well im from Germany and having only one rig with two 7950 mining stable with 1,2Mh.  Ping to amsterdam is 30ms, having about 2,3% of rejects.

Just out of curiosity at what intensity do you run those 7950?

Im using I 19

2x7950 use 2x210W at that low speed. Add 60W more for the PC and other stuff and you have.

0.48 KWh * 24h * 30d * 0.36 USD = 124.4 USD (plus free heating)

1.2Mhash * 0.013BTC/Mhash * 30d * 830 USD = 388.4 USD

Clearly NOT profitable....

0.36 USD/KWh? oooch!

[Shastada]

Well im from Germany and having only one rig with two 7950 mining stable with 1,2Mh.  Ping to amsterdam is 30ms, having about 2,3% of rejects.

Just out of curiosity at what intensity do you run those 7950?

Im using I 19

2x7950 use 2x210W at that low speed. Add 60W more for the PC and other stuff and you have.

0.48 KWh * 24h * 30d * 0.36 USD = 124.4 USD (plus free heating)

1.2Mhash * 0.013BTC/Mhash * 30d * 830 USD = 388.4 USD

Clearly NOT profitable....

0.36 USD/KWh? oooch!

Yeah 36c per KWh is crazy high. I pay between 10-14 on some weird sliding scale.

[rocks]

Well im from Germany and having only one rig with two 7950 mining stable with 1,2Mh.  Ping to amsterdam is 30ms, having about 2,3% of rejects.

Just out of curiosity at what intensity do you run those 7950?

Im using I 19

2x7950 use 2x210W at that low speed. Add 60W more for the PC and other stuff and you have.

0.48 KWh * 24h * 30d * 0.36 USD = 124.4 USD (plus free heating)

1.2Mhash * 0.013BTC/Mhash * 30d * 830 USD = 388.4 USD

Clearly NOT profitable....

0.36 USD/KWh? oooch!

Yeah 36c per KWh is crazy high. I pay between 10-14 on some weird sliding scale.

That's the same that I pay, the only way to protect yourself is to go with the highest efficiency devices in Mh/W. To me that is the R9 290s, undervolted they were the best (at least the last time I looked). I get about 875Kh per card at ~275W at the wall per card. (One card is a bit of a dud and is only 795Kh for closer to 300W). Undervolting further shaves off another 10-15W per card, but the system become unstable at high clock speeds and I seem to lose more coins from downtime. If needed I can push the efficiency further, but at the cost of a lower overall hashrate.

Personally, I am VERY interested in those BTC/LTC combo ASICs due to their efficiency. But will wait until they are in hand with vendors, no more pre-order nonsense....

[MrJoshwaa]

That's the same that I pay, the only way to protect yourself is to go with the highest efficiency devices in Mh/W. To me that is the R9 290s, undervolted they were the best (at least the last time I looked). I get about 875Kh per card at ~275W at the wall per card. (One card is a bit of a dud and is only 795Kh for closer to 300W). Undervolting further shaves off another 10-15W per card, but the system become unstable at high clock speeds and I seem to lose more coins from downtime. If needed I can push the efficiency further, but at the cost of a lower overall hashrate.

Personally, I am VERY interested in those BTC/LTC combo ASICs due to their efficiency. But will wait until they are in hand with vendors, no more pre-order nonsense....

May i ask how you were able to undervolt your R9 290? I havent been able to find much info on the net about the correct way to go about it.

Cheers

[ar88]

http://iceimg.com/vGfxnmMr/123.png

wait till you see the smiling full moon.. 

[Gasai Yuno]

holding unexchanged balances days and days then exchanging them in one day doesnt mean MOON! omg.

[mwatson]

Just wanted to take a few minutes to officially introduce my middlecoin stats website.

Some of you may have seen it already before, I know I've seen it linked at least once here before.  The official link to the site has moved now to http://middlecoin.info .  The site was previously operating on http://mc.vegr.com, but after being asked for the link to it more than enough times, I decided it was time to move away from recycling an old domain and registered something that should be easy to remember.

Its certainly not perfect, but hopefully many of you will find the site useful, it is mostly a pet project that I started simply for my own purposes but thought others would find it useful and decided to share.

I work on it as time permits, but any feature requests I am very happy to add to the list and I will do my best to implement.

I've mostly been a lurker of the bitcointalk forums, but feel free to send me any feedback or hate mail here.  Otherwise, you can also find me as Syde on freenode in #middlecoin.

[avidwriter]

Just wanted to take a few minutes to officially introduce my middlecoin stats website.

Some of you may have seen it already before, I know I've seen it linked at least once here before.  The official link to the site has moved now to http://middlecoin.info .  The site was previously operating on http://mc.vegr.com, but after being asked for the link to it more than enough times, I decided it was time to move away from recycling an old domain and registered something that should be easy to remember.

Its certainly not perfect, but hopefully many of you will find the site useful, it is mostly a pet project that I started simply for my own purposes but thought others would find it useful and decided to share.

I work on it as time permits, but any feature requests I am very happy to add to the list and I will do my best to implement.

I've mostly been a lurker of the bitcointalk forums, but feel free to send me any feedback or hate mail here.  Otherwise, you can also find me as Syde on freenode in #middlecoin.

this is a great site, I've been using it for a while now.  one thing I was wondering, could you do a USD total under the payouts table very easily?  great work.

[dgross0818]

Just wanted to take a few minutes to officially introduce my middlecoin stats website.

Some of you may have seen it already before, I know I've seen it linked at least once here before.  The official link to the site has moved now to http://middlecoin.info .  The site was previously operating on http://mc.vegr.com, but after being asked for the link to it more than enough times, I decided it was time to move away from recycling an old domain and registered something that should be easy to remember.

Its certainly not perfect, but hopefully many of you will find the site useful, it is mostly a pet project that I started simply for my own purposes but thought others would find it useful and decided to share.

I work on it as time permits, but any feature requests I am very happy to add to the list and I will do my best to implement.

I've mostly been a lurker of the bitcointalk forums, but feel free to send me any feedback or hate mail here.  Otherwise, you can also find me as Syde on freenode in #middlecoin.

Thanks again for developing this site :] It's by far my favorite for stats, as it provides data (like BTC/hr and BTC/MH/day) that I used to have to calculate manually.

[mwatson]

this is a great site, I've been using it for a while now.  one thing I was wondering, could you do a USD total under the payouts table very easily?  great work.

Something on the enhancement list already is providing exactly what you are asking for - a total summary / average of the payouts table.

I am also planning to add weekly summary / averages for likely the previous 4 weeks and then monthly beyond that, with the option to expand those summaries with more detail.

I can only imagine the payout table for somebody that has been on middlecoin for say 3+ moths at this point must look pretty crazy.

Anyhow, I'll try and post an update here when that has been added.  Doing the total summary / average at least is actually pretty easy and is pretty close to the top of the enhancement list.

[mwatson]

Thanks again for developing this site :] It's by far my favorite for stats, as it provides data (like BTC/hr and BTC/MH/day) that I used to have to calculate manually.

Thanks! glad you are liking it

Just as a bit of fair warning, there is a bit of a correction to BTC/MH & BTC/hr coming.

both of them only use the ACCEPTED hashrate in the calculation when it really should be accepted + rejected.  It does skew the numbers a bit.

I know of at least one other middlecoin stat site that calculates it the same way I currently am, so don't be surprised if suddenly my site starts showing your rates lower than another one you might use.

[gtraah]

Settings for less rejections-

I got mine hashing without any errors no matter how much I lower settings HIgher settings for some reason the ratio between Acceppted and rejected is ALWAYS higher with the 290 than the 280x .... How do I lower rejection rate... or is this just a server issue here is an example

R9 280x TOXIC OC = ACC 297984- REJ = 10240  HASH = 750KH
R9 280x TOXIC OC = ACC 342016- REJ = 7168  HASH = 750KH
R9 280x TOXIC OC = ACC 322560- REJ = 5120  HASH = 750KH
R9 290 TOXIC OC = ACC 386048- REJ = 41984  HASH = 880-920KH

NO HARDWARE ERRORS

All the 280 are the same settings obviously the 290 isn't , What do you think is the prob or is there even a problem here

Rejection rate is like 4.5% and this is because of that 290. If you take this out of the picture the rate would be 1.2-1.5%

Ping all of the servers and make sure you're connected to the closest one.

what settings are you running the r9 290 on?

Here are my settings I have went from I 20 to I 19 and changed my Thread Concurrency a bit, I have dropped the gpu engine to 1475 still much higher rejection rate in the 290 compare to the 280s

Hash rates should be able to handle 850-950K  > STABLE MY 280X RUN 750 AND  are stable, I have spoken to people who own them

 -I 9 -g 2 -w 512 --thread-concurrency 29600 --gpu-engine 1000 --gpu-memclock 1500 --temp-target 70 --auto-fan

[falsealarm_bf]

Has anyone had any luck with BAMT and wireless USB? I got the Ralink drivers install properly for the Tenda units I have but keeps switching off as if USB ports lose power. Going back to UBUNTU but hate the hassle there too.

[hardergamer]

WOW just looked at my wallet and i got a reall gang-banging-pussy-licking second payout yesterday!! 

and my new 280x's are ass raping out the hash man,

fuck i think i need to go in ball's deep on my bich just to carm my self down!! 

[HumbleMiner]

Has anyone had any luck with BAMT and wireless USB? I got the Ralink drivers install properly for the Tenda units I have but keeps switching off as if USB ports lose power. Going back to UBUNTU but hate the hassle there too.

I have BAMT 1.3 running with EDIMAX EW‑7811Un. I managed to install it under BAMT 1.2 - with too much hassle I must say. When I upgraded to BAMT 1.3 I had wicd installed (and network manager deinstalled) following some advice from this thread and it was much better experience. No disconnects so far.

[Ioqua]

Another day, another report, unfortunately my observer miner crashed with a hardware fault and I lost 4 hours of precious mining stats and precision. Recent payouts of 297 BTC/day and a speed of 21500 Mhash/s show a global reward of 0.0138 BTC/Mhash.

Thanks for doing this work. It's very interesting information.

I'm using Pfool's tool (https://bitcointalk.org/index.php?action=profile;u=214653 / http://stratehm.net/). Here's an update with a more revealing design:



Things to note:
- Everyone has high variance during short high profitability coins, that matters very much for low hashrates
- Everyone has different connectivity quality to each server
- Past performance of each server or even coin is not an indication of the best future choice
- Wafflepool lol?

Nice to see we are back on an even keel again, I'll keep my rigs at a rental price of over 0.015 but Middlecoin looks back to normal.

[relazy]

Can someone explain what is happening with my hashrate for the past day and a half? Everything seems fine on my end, but my hashrate is jumping up and down.
http://www.middlecoin.com/reports/1JXHc8HP3A2bw6suCCJMPd5cM9e2Tap8gL.html