[ANN][JPC]MAKE JACKPOTCOIN GREAT AGAIN!

[MineP.it]

Guys, can anyone help me out at https://www.minep.it/pool/jpc/ ? I've just got my crappy CPU on it and just want to get that first block!

[Legionnairez]

Trying exactly your config... no chance. 2.2mh/s is max
2 R9 290x with sgminer

Duno how to optimize it to 3+mh/s ?!

Seems your cards are running quite damn hot on it! Shouldn't it be lower? than that? I have no AMD mining experience on this, but on scrypt my r9 280x doesn't go above 75. Have you restricted the fan speeds? If you have, up them to full or near full and you just might see a difference in hashrate.

[Andy2009]

Will someone please share their config and settings to get 3mh/s on the R9 290?

+1

Here are my settings that I run on my 5x R9 290 rig:

"api-allow" : "W:127.0.0.1",
"api-listen" : true,
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "120",
"failover-only" : true,
"kernel-path" : "/usr/local/bin",
"log" : "5",
"queue" : "1",
"scan-time" : "1",
"auto-fan" : true,
"auto-gpu" : true,
"temp-target" : "75",
"temp-overheat" : "85",
"temp-cutoff" : "95",
"temp-hysteresis" : "3",
"lookup-gap" : "2",
"gpu-threads" : "2",
"gpu-engine" : "1100",
"gpu-fan" : "0-85",
"gpu-memclock" : "1500",
"gpu-powertune" : "20",
"gpu-vddc" : "0.000",
"intensity" : "20",
"shaders" : "2048",
"thread-concurrency" : "24550",
"xintensity" : "0",
"rawintensity" : "0",
"failover-switch-delay" : "60",
"no-pool-disable" : true

Speed around 3.2 - 3.3 Mh/s per card.

Trying exactly your config... no chance. 2.2mh/s is max
2 R9 290x with sgminer



Duno how to optimize it to 3+mh/s ?!

Maybe this screenshot will help somehow.

I also have 2 rigs with 4x 280x cards with the exact same hardware/software configs... still one of the rigs is about 17-20% slower hashrate than the other rig. I have tried everything I can think off and still maximum is 80-83% of the best rig. This only happens when I mine JPC. When I mine other stuff those two rigs are almost identical in hashrate. 

[Mikellev]

Will someone please share their config and settings to get 3mh/s on the R9 290?

+1

Here are my settings that I run on my 5x R9 290 rig:

"api-allow" : "W:127.0.0.1",
"api-listen" : true,
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "120",
"failover-only" : true,
"kernel-path" : "/usr/local/bin",
"log" : "5",
"queue" : "1",
"scan-time" : "1",
"auto-fan" : true,
"auto-gpu" : true,
"temp-target" : "75",
"temp-overheat" : "85",
"temp-cutoff" : "95",
"temp-hysteresis" : "3",
"lookup-gap" : "2",
"gpu-threads" : "2",
"gpu-engine" : "1100",
"gpu-fan" : "0-85",
"gpu-memclock" : "1500",
"gpu-powertune" : "20",
"gpu-vddc" : "0.000",
"intensity" : "20",
"shaders" : "2048",
"thread-concurrency" : "24550",
"xintensity" : "0",
"rawintensity" : "0",
"failover-switch-delay" : "60",
"no-pool-disable" : true

Speed around 3.2 - 3.3 Mh/s per card.

Trying exactly your config... no chance. 2.2mh/s is max
2 R9 290x with sgminer



Duno how to optimize it to 3+mh/s ?!

Maybe this screenshot will help somehow.

Is it also SGMiner ?

[Andy2009]

Is it also SGMiner ?

Yes that is correct, the version you find on jackpotcoin.info and earlier in this thread.

[Criss]

Oh mannn.... check the pic once more, what's under average hashrate -.-'

[Breadpudding]

Can i mine it with nvidia?

Yes, you'll need to use ccminer . There is a ccminer/cudaminer thread if you need setup assistance (https://bitcointalk.org/index.php?topic=167229.0).

Link to the most up to date ccminer v. 0.9 (released yesterday): https://github.com/cbuchner1/ccminer/releases

A 750ti oc card does around 3.8Mhs with this new version.

[Legionnairez]

Can i mine it with nvidia?

Yup, and you can beat the AMDs easily. I have 4gb Gtx 680, I can squeeze 4.5Mh/s easily. The newer cards have much higher hashrates, you can check them from the cudaminer topic: https://bitcointalk.org/index.php?topic=167229.0

[wzttide]

I am not voting for jackpotcoin on swaphole... I prefer to vote PLF  
Yesterday, I tried to enter a new coin there called "SwapHoleWakeUp" apparently it was removed... so may-be PLF is a true coin after all...

It's a shame people abusing such an user-driven system. It gives you the opportunity to add and upvote not-so-well-known-coins.

[JackpotCoin]

Twitter giveaway!

5000 JPC for everyone* doing the following:

1.Follow our twitter https://twitter.com/JackpotCoin
2.Retweet this tweet https://twitter.com/JackpotCoin/status/461970623041142784, and favorite it
3.Reply the tweet with your JackpotCoin address.

*(limited to the first 1000)
Facebook giveaway!

5000 JPC for everyone* doing the following:

1. Like our page https://www.facebook.com/pages/JackpotCoin/1444360855808732
2. Post your JPC address here and only here https://www.facebook.com/permalink.php?story_fbid=1450359411875543&id=1444360855808732&stream_ref=10

*(limited to the first 1000)
Reddit giveaway!

1. Post your JPC address here
http://www.reddit.com/r/JackpotCoin/comments/24vfhk/2_million_jackpotcoin_giveaway/
2. The big winner will get 1M JPC in one chunk! Other prizes 100,000 and 10,000!

AND VOTE FOR JACKPOTCOIN
on Mintpal https://www.mintpal.com/voting
on SwissCEX: https://www.swisscex.com/voting
on SwapHole https://www.swaphole.com/#!voting
and on CryptoAltex https://www.cryptoaltex.com/index.php?page=newcoin

[djm34]

I am not voting for jackpotcoin on swaphole... I prefer to vote PLF  
Yesterday, I tried to enter a new coin there called "SwapHoleWakeUp" apparently it was removed... so may-be PLF is a true coin after all...

It's a shame people abusing such an user-driven system. It gives you the opportunity to add and upvote not-so-well-known-coins.

To be honest, I think the problem is on Swaphole side, they are ready to add anything as long as they can put a BTC address next to it. Meaning they don't care at all about what is ready to go into their exchange (not even checking the reality of a coin add the insult to the infamy)

edit: and I will continue to vote for PLF... may-be if it wins the vote, then will realise there is something wrong with their lazy system.

[SolidStateSurvivor]

is anyone keeping track of the winners ? is there a page or topic of that ?
previous page OP said same pool as last time won and i forgot which one that is lol
i though it was Hashharder but it does not seem to be the case..

we need a central location to store this information i think.. even just the basics like pool name and amount and block number

I found a block on a pool, last night, or to be accurate, my dad's AMD APU 5800K found it, and I got the whole thing, no one else in
the pool got a single 0.01 JPC. It was block 38190.

Now that's some smart mining there.

[SolidStateSurvivor]

Trying exactly your config... no chance. 2.2mh/s is max
2 R9 290x with sgminer

Duno how to optimize it to 3+mh/s ?!

Seems your cards are running quite damn hot on it! Shouldn't it be lower? than that? I have no AMD mining experience on this, but on scrypt my r9 280x doesn't go above 75. Have you restricted the fan speeds? If you have, up them to full or near full and you just might see a difference in hashrate.

I never run my Radeon above 69C and that's for scrypt, for this coin my 7950 is around 54C all the time, -I 18 to 20.

[cvaky]

We had almost 1 000 votes on Mintpal and now it is 200, what's wrong?

[jdebunt]

A JackpotCoin article has been published!

http://www.cryptoarticles.com/crypto-news/2014/5/7/jackpotcoin-second-generation-powpos-random-super-blocks-asic-resistant

[SolidStateSurvivor]

AND VOTE FOR JACKPOTCOIN
on Mintpal https://www.mintpal.com/voting
on SwissCEX: https://www.swisscex.com/voting
and on CryptoAltex https://www.swaphole.com/#!voting

We had almost 1 000 votes on Mintpal and now it is 200, what's wrong?

So they changed the rules for voting on Mintpal, again.            

[ltcnim]

you can only vote once per hour now. maybe they just divided all current votes by 5 (if they did, i hope they subtracted the payed votes first)...

[SolidStateSurvivor]

i know you posted your commandline but make sure your card's engine and mem are not too high that will cause it too..
see what it says in the miner when it's running..

Oh and make REALLY sure your using the newer install of sgminer with the newer kernel OR you will have nothing but rejects too !
The older sgminer miner the coin dev posted way back will NOT work anymore !
Link is on first page but here i'll post it any way.. the ONLY one that works  ====>>>>  http://www.jackpotcoin.info/download/gpuminer_v2s.zip

Not to sound too cocky, but I know what I'm doing, I've been mining for years, compiled and fixed wallets, miners on linux, windows and I have this miner working on 7950 and 6xxx, but this one eludes me, I'm going to try and see if I can get the linux src to work, as it didn't compile correctly, the first time.
The card is not clocked very much, from 925 to 950 Mhz core, atm.

I'll dig further and see what I find.

[Kula Musa]

We had almost 1 000 votes on Mintpal and now it is 200, what's wrong?

Yeah, I am also curious about his reduction of voting. We are not cheating, why that happened? It is totally unfair.

[djm34]

We had almost 1 000 votes on Mintpal and now it is 200, what's wrong?

Yeah, I am also curious about his reduction of voting. We are not cheating, why that happened? It is totally unfair.

if they do that for every coins, it doesn't change anything