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

[coin123123]

ROFL....he is getting 22.3696 MH rejected...

3.5% reject is about on par with what I get, it's not a strange value. Like it was mentioned earlier, a botnet would have a much, much higher number of rejected shares.

ok so probably this guy just adding new gpu every 10 minutes

[STT]

Why is that, botnet would encounter more redirected traffic lag I guess.

It could be some guy in a factorys warehouse and he uses the stock to mine till just before its dispatched.   It would be some work to juggle just in time.
Either that or he has free power and can write off the risk of capital used to buy gpu

[iarsenaux]

EDIT: I am using Asus R9 280x DC2 TOP version 1, I am getting around 780kh/s for each card.

May I ask your cgminer configuration, please?

+1

780kh/s seems very high

780 surely sounds kinda high. Could you share your configuration please and also show us maybe a screenshot of your miner? Not trying to bash, just wanted to see since I was planning on buying a few of those myself, but am still looking around at others. This would give me a 100% confirmation to choose those if one can still find them.

ok wait. let me go to my mining room. (i need to move the mining rigs on a separate room due to temp)

[EdBoon]

I'm loving the new Virginia server (useast), H2o.  I am really hoping you plan on keeping it going.  I get less than half the rejects from that one (~1.5%) compared to the standard Oregon server (~4%).

Really nice thing to have multiple servers to spread the load.

what is the address? is it useast.middlecoin.com?

[Biggen]

what is the address? is it useast.middlecoin.com?

Yes that is it.

[iarsenaux]

here it is.



Uploaded with ImageShack.us


i have 2 computers with the same cards (some parts are different) but they have the same hash rates using same config and sdk (different amd cata).
you can check the wallet address on my screenshot to check my info reflected on the site. (while i am writing this, my correct hash power is displayed on the site and "blank" rejected hash rate. as for the fan, i need to use 80% to 100% because i'm in a tropical country.

[Pompobit]

here it is.



Uploaded with ImageShack.us


i have 2 computers with the same cards (some parts are different) but they have the same hash rates using same config and sdk (different amd cata).
you can check the wallet address on my screenshot to check my info reflected on the site. (while i am writing this, my correct hash power is displayed on the site and "blank" rejected hash rate. as for the fan, i need to use 80% to 100% because i'm in a tropical country.

thank you for sharing, I'll give it a try as soon as my risers arrive

[Chello]

i have 2 computers with the same cards (some parts are different) but they have the same hash rates using same config and sdk (different amd cata).
you can check the wallet address on my screenshot to check my info reflected on the site. (while i am writing this, my correct hash power is displayed on the site and "blank" rejected hash rate. as for the fan, i need to use 80% to 100% because i'm in a tropical country.

And that brand this 280x are ? I bet not all can handle a mem speed 1800

[iarsenaux]

EDIT: I am using Asus R9 280x DC2 TOP version 1, I am getting around 780kh/s for each card.

May I ask your cgminer configuration, please?

+1

780kh/s seems very high

780 surely sounds kinda high. Could you share your configuration please and also show us maybe a screenshot of your miner? Not trying to bash, just wanted to see since I was planning on buying a few of those myself, but am still looking around at others. This would give me a 100% confirmation to choose those if one can still find them.

i had hard time doing research on which card to choose. At first i was aiming for r9 280x Toxic as a lot of people claims that they can reach 800kh/s however they have insane temps and i think price is a bit higher in my country. Then i found a thread and many were saying that the r9 280x DC2T of ASUS have high hash rates as well and they have much better cooling system. I'm not really sure if the version 2 is any better than version 1 but base on the info that i have gathered, v1 has a memory of 6400Mhz higher that the 6000Mhz of v2. v2 is also a bit cheaper and it covers 3 slots on the mobo. My fans are running 80% to 100% 24/7 and the noise is very acceptable. It's more quiet than the powercolor hd7950 and sapphire 7950 cards that i have when running at full fan speed.

[iarsenaux]

i have 2 computers with the same cards (some parts are different) but they have the same hash rates using same config and sdk (different amd cata).
you can check the wallet address on my screenshot to check my info reflected on the site. (while i am writing this, my correct hash power is displayed on the site and "blank" rejected hash rate. as for the fan, i need to use 80% to 100% because i'm in a tropical country.

And that brand this 280x are ? I bet not all can handle a mem speed 1800

funny that the cards that i bought were locked on specific value at first (E:1070 M:1500). I forgot what i did to unlock them. I think i just entered the values while i am creating the .bat file and also i attempted to change it on cgminer while it is running.

** when i tried to change it on the cmd of cgminer, it always says failed. what i did is while cgminer is running, i went to cgwatcher >> manage profiles >> look for the .bat file then right click "edit"  then save >> then restart miner and it worked.

[Fletch]

here it is.

http://img15.imageshack.us/img15/8799/u6t9.png

--shaders 1792? The R9 280x has 2048 shaders. Any particular reason you're not using all of them?

[jam3zs]

OK a few of things:

1. oops, i misread. Yes 780kh/s is high for a 280X, I also have 3 of those which all run at 750kh/s, so knowing your config would also be nice for me

2. I said I get 820kh/s on my 290 but i get 880kh/s too sometimes. (although this card is sketchy as it dies randomly) (85c-92c ish)

3. The user with a 500+ mh/s is a couple of guys with a mining warehouse in China, this has been repeated so many times.

4. Awesome, thanks iarsenaux, i'll try this when i get home from work. which brand of 280x are yours? Mine are sapphire vapors.

[iarsenaux]

here it is.



Uploaded with ImageShack.us


i have 2 computers with the same cards (some parts are different) but they have the same hash rates using same config and sdk (different amd cata).
you can check the wallet address on my screenshot to check my info reflected on the site. (while i am writing this, my correct hash power is displayed on the site and "blank" rejected hash rate. as for the fan, i need to use 80% to 100% because i'm in a tropical country.

thank you for sharing, I'll give it a try as soon as my risers arrive

i forgot, i use 2 different TC on my computers. The other one getting 770 - 780kh/s at TC 8192, and the other on same hash rate at 11200. everything else is the same on config.

[iarsenaux]

OK a few of things:

1. oops, i misread. Yes 780kh/s is high for a 280X, I also have 3 of those which all run at 750kh/s, so knowing your config would also be nice for me

2. I said I get 820kh/s on my 290 but i get 880kh/s too sometimes. (although this card is sketchy as it dies randomly) (85c-92c ish)

3. The user with a 500+ mh/s is a couple of guys with a mining warehouse in China, this has been repeated so many times.

4. Awesome, thanks iarsenaux, i'll try this when i get home from work. which brand of 280x are yours? Mine are sapphire vapors.

i'm using Asus r9 280x dc 2 top version 1

[iarsenaux]

here it is.

http://img15.imageshack.us/img15/8799/u6t9.png

--shaders 1792? The R9 280x has 2048 shaders. Any particular reason you're not using all of them?

Honestly, i don't know what the shaders are for. I just copied that part on my config from 7950 cards. i will try to use that and i will post here the effect.

[iarsenaux]

here it is.

http://img15.imageshack.us/img15/8799/u6t9.png

--shaders 1792? The R9 280x has 2048 shaders. Any particular reason you're not using all of them?

Honestly, i don't know what the shaders are for. I just copied that part on my config from 7950 cards. i will try to use that and i will post here the effect.

Tried to increase the shaders from 1792 to 2048 on 1-2kh/s difference. Thanks for the info that the shaders for r9 280x is 2048. 

[soilworker]

If your using thread concurrency  u don't need to use shaders at all, they are getting overwritten by thread concurrency.

[mr.pj]

Hey guys,

been mining on this pool for quite some time now, but recently I am a bit confused with the unexchanged balance.
Since h2o switched all the servers to autoswitching I am building up a ton of unexchanged coins in my account.
(see here: http://middlecoin2.s3-website-us-west-2.amazonaws.com/reports/1eoGxkQiKc9vA1FguRrzsio58AehY8Nic.html )

I am just more or less curious why this is happening now? Is it because we have to much hashpower thus too many coins that can not be traded anymore?

Or is there anything else happening?

Any help or information appreciated

[falsealarm_bf]

Hey guys,

been mining on this pool for quite some time now, but recently I am a bit confused with the unexchanged balance.
Since h2o switched all the servers to autoswitching I am building up a ton of unexchanged coins in my account.
(see here: http://middlecoin2.s3-website-us-west-2.amazonaws.com/reports/1eoGxkQiKc9vA1FguRrzsio58AehY8Nic.html )

I am just more or less curious why this is happening now? Is it because we have to much hashpower thus too many coins that can not be traded anymore?

Or is there anything else happening?

Any help or information appreciated

Uh oh, you asked one of the top offending questions in this thread! Aside from questioning H2O's lack of promptness with resolving issues and answering basic questions, why is my unexchanged balance too high is the next question that tickles the resident retards of this thread silly. Watch for flaming responses asking for you to leave and go mine on your own

[BombaUcigasa]

Hey guys,

been mining on this pool for quite some time now, but recently I am a bit confused with the unexchanged balance.
Since h2o switched all the servers to autoswitching I am building up a ton of unexchanged coins in my account.
(see here: http://middlecoin2.s3-website-us-west-2.amazonaws.com/reports/1eoGxkQiKc9vA1FguRrzsio58AehY8Nic.html )

I am just more or less curious why this is happening now? Is it because we have to much hashpower thus too many coins that can not be traded anymore?

Or is there anything else happening?

Any help or information appreciated

You just started mining (heavily). I checked my charts and the slope you have there is obscured on my miners by previously unexchanged coins (which you can't have). There is also a clear trend on my charts too. Give it a few days to level off, it looks like some coins are only exchanged after 3 days or more.

You can also check the pool chart to match it against yours after a few days. My charts look like the pool chart.