[ANN] ¤ DMD Diamond 3.0 | Scarce ¤ Valuable ¤ Secure | PoS 3.0 | Masternodes 65% - page 816.

srcxxx

sr. member

Activity: 266

Merit: 250

Hi developers, pool operators!

Hope you could help me in setting up a NOMP pool.

I have the latest NOMP and compiled Diamond 2.0.0.1 from source and it is 5th attempt to set up a Diamond pool.

This is what I'm getting in the log.

Code:

2014-05-13 08:48:07 [Pool]	[diamondcoin] (Thread 1) Daemon instance 0 rejected a supposedly valid block
2014-05-13 09:46:22 [Pool]	[diamondcoin] (Thread 1) rpc error with daemon instance 0 when submitting block with submitblock
            {"code":-2,"message":"Safe mode: WARNING: Invalid checkpoint found! Displayed transactions may not be correct!
            You may need to upgrade, or notify developers."}

Any idea how to fix this?

PS: Currently I'm redownloading the blockchain from scratch instead of using the RARed one posted here, hopefully it'll fix the issue.

Thank you!!!

Vagnavs

legendary

Activity: 1121

Merit: 1003

What's the status of diamond? I heard there was a delay..

Jarski

newbie

Activity: 16

Merit: 0

Quote from: m5j0r on May 13, 2014, 12:54:04 PM

Thanks for the detailed reply noxx.
By the way, did anyone try a cryptsy withdraw recently?
I'd like to see if PoS works and since we need to wait for 30 days anyway I'd rather withdraw soon. But I don't wanna risk my whole DMDs being stuck somewhere.

I haven't tried withdrawing but I sent 1 DMD to Cryptsy about week ago and it is still stuck somewhere. I wouldn't recommend withdrawing.

m5j0r

full member

Activity: 140

Merit: 100

Thanks for the detailed reply noxx.
By the way, did anyone try a cryptsy withdraw recently?
I'd like to see if PoS works and since we need to wait for 30 days anyway I'd rather withdraw soon. But I don't wanna risk my whole DMDs being stuck somewhere.

NoxX

sr. member

Activity: 462

Merit: 252

Quote from: m5j0r on May 13, 2014, 11:55:44 AM

Thanks @djm34 for helping.

Quote

-on how to "activate" POS (if the wallet is unencrypted or unlocked do you even need to do anything?)
walletpassphrase This should unlock the wallet for minting

What do you mean by that?
1. I have my wallet unencrypted and therefore no passphrase. Where would you enter that anyway? The console?
2. Does the wallet need to be running?
3. Does minting consume tons of cpu power like mining?

Thanks again

Edit:

4. Do you need to set the reservebalance thingy? What is it for anyways? I thought the stake would just be decreased if you try to send some coins.
Normal startup gives
reservebalance
{
"reserve" : false,
"amount" : 0.00000000
}

1. If your wallet is unencrypted, you don't need to unlock it for minting (= staking). You should, however, consider encrypting it for security reasons (and unlocking it if you want to stake)

2. yes
3. no, it basically only needs as much power / cpu power as you PC uses while idling, as the wallet itself uses very few resources
4. when a block is minted, a transaction is sent away from your wallet (i.e. 1 DMD) and you receive another transaction in return (i.e. 1.5 DMD, although I'm not sure about the actual number). The new transaction has to confirm the normal way, that means for a while neither the old, nor the new DMD are available. Reservebalance prevents a certain amount from being minted, thus ensuring you are always "liquid".

3b. minting also works by probability. The longer you hold a coin, the higher your probability for minting gets. If you don't open your wallet for, say, a year and then open it, you will likely mint something immediately. But of course, you miss out on minting and compound interest in the mean time.

EDIT: what I'm unclear on is if coinage started from the day block 400000 was reached, or if it was only enabled (if even) at that date and coinage counts back to the very beginning of DMD. In the latter case, a lot of minting should have been going on already, as there are some pretty old DMD out there...

2tights

sr. member

Activity: 308

Merit: 251

I like big BITS and I cannot lie.

Quote from: djm34 on May 13, 2014, 11:05:14 AM

Quote from: ando0022 on May 13, 2014, 10:25:29 AM

is staking already enabled ?

the ever unanswered question Grin

Some feedback would be nice regarding staking... Does anybody with large amount of DMD saw anything ?

I'm not sure if its anything but a block a solved yesterday was for 1.001 DMD

I currently have 52.001 DMD is that a lot? I don't know.

m5j0r

full member

Activity: 140

Merit: 100

Thanks @djm34 for helping.

Quote

-on how to "activate" POS (if the wallet is unencrypted or unlocked do you even need to do anything?)
walletpassphrase This should unlock the wallet for minting

What do you mean by that?
1. I have my wallet unencrypted and therefore no passphrase. Where would you enter that anyway? The console?
2. Does the wallet need to be running?
3. Does minting consume tons of cpu power like mining?

Thanks again

Edit:

4. Do you need to set the reservebalance thingy? What is it for anyways? I thought the stake would just be decreased if you try to send some coins.
Normal startup gives
reservebalance
{
"reserve" : false,
"amount" : 0.00000000
}

djm34

legendary

Activity: 1400

Merit: 1050

Quote from: m5j0r on May 13, 2014, 11:25:48 AM

@djm34:
since nobody answered this yet I quote myself for both of us:

Quote from: m5j0r on May 12, 2014, 08:12:09 AM

I would be grateful for detailed instructions..

-on how to "activate" POS (if the wallet is unencrypted or unlocked do you even need to do anything?)
walletpassphrase This should unlock the wallet for minting
-when it definitely starts
It was written at block 40000, so it should have started yesterday
-if it actually works already
didn't see anything happening so far...
-and HOW it works. what kind of profit is being generated (what does the 50% POS mean?)
Assuming you hold your coins for a year, you will end up at the end of the year with 50% more

I currently keep my DMD on exchanges for trading, but if POS works and is actually profitable I'd leave some of em in the wallet.

This should answer some of the questions... but for the moment, I didn't see anything either.
Not much is said, if it concerns pre-groestl coin or not etc...

m5j0r

full member

Activity: 140

Merit: 100

@djm34:
since nobody answered this yet I quote myself for both of us:

Quote from: m5j0r on May 12, 2014, 08:12:09 AM

I would be grateful for detailed instructions..

-on how to "activate" POS (if the wallet is unencrypted or unlocked do you even need to do anything?)
-when it definitely starts
-if it actually works already
-and HOW it works. what kind of profit is being generated (what does the 50% POS mean?)

I currently keep my DMD on exchanges for trading, but if POS works and is actually profitable I'd leave some of em in the wallet.

djm34

legendary

Activity: 1400

Merit: 1050

Quote from: ando0022 on May 13, 2014, 10:25:29 AM

is staking already enabled ?

the ever unanswered question Grin

Some feedback would be nice regarding staking... Does anybody with large amount of DMD saw anything ?

NoxX

sr. member

Activity: 462

Merit: 252

Quote from: johndec2 on May 13, 2014, 07:24:30 AM

Did you change the -k parameter in your bat file from groestlcoin to diamond? Caught me out at first. Mining like crazy but no accepts. Changed it and all good!

Quote from: NoxX on May 13, 2014, 07:18:00 AM

Quote from: Jarski on May 13, 2014, 05:40:06 AM

It only works on danbi's pool I think: http://dmdpool.digsys.bg/index.php
I am currently mining there with stratum. Remember to use stratum port 3333 instead of 3345.

Are you sure it actually generates accepted shares? For me it does run with stratum+tcp and port 3333, but I don't get any accepted shares...

Ah, thanks, I'm sure thats it, even though I can't test at the moment cause danbi's pool seems down...

EDIT: pool is back up and with -k diamond my shares get accepted

ando0022

member

Activity: 98

Merit: 10

is staking already enabled ?

Semedisenape

full member

Activity: 195

Merit: 100

This is my new sgminer.conf on Xubuntu:

Code:

{
"pools" : [
	{
		"url" : "stratum+tcp://dmdpool.digsys.bg:3333",
		"user" : "XXX.XXX",
		"pass" : "XXX"
	}
]
,
"difficulty-multiplier" : "0.00390625",

"intensity" : "16,16,21,21",
"worksize" : "256",
"kernel" : "diamond",
"lookup-gap" : "2,2,2,2",
"thread-concurrency" : "0,0,0,0",
"shaders" : "1600,1600,16000,16000",
"gpu-threads" : "1,1,1,1",
"gpu-engine" : "80-810,80-810,80-905,80-925",
"gpu-fan" : "0-80,0-80,0-85,0-80",
"gpu-memclock" : "800,800,750,750",
"gpu-memdiff" : "0,0,0,0",
"gpu-powertune" : "0,0,0,0",
"gpu-vddc" : "1.040,1.040,1.200,1.200",

"temp-cutoff" : "95,95,95,95",
"temp-overheat" : "85,85,85,85",
"temp-target" : "75,75,75,75",

"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "28",
"failover-switch-delay" : "60",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"log" : "5",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "7",
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/sph-sgminer/bin"
}

It's OK?

Last question:
But with groestl algo my cpu works a lot? If I rise intensity it jump to 100.

exoton

sr. member

Activity: 350

Merit: 250

can someone give me a link to the latest wallet version , mine always crashes Tongue

Jarski

newbie

Activity: 16

Merit: 0

Quote from: Semedisenape on May 13, 2014, 07:35:36 AM

Quote from: johndec2 on May 13, 2014, 07:24:30 AM

Did you change the -k parameter in your bat file from groestlcoin to diamond? Caught me out at first. Mining like crazy but no accepts. Changed it and all good!

Quote from: NoxX on May 13, 2014, 07:18:00 AM

Quote from: Jarski on May 13, 2014, 05:40:06 AM

It only works on danbi's pool I think: http://dmdpool.digsys.bg/index.php
I am currently mining there with stratum. Remember to use stratum port 3333 instead of 3345.

Are you sure it actually generates accepted shares? For me it does run with stratum+tcp and port 3333, but I don't get any accepted shares...

I have kernel groestlcoin in sgminer.conf.
Must I change in diamond?

Yes you should use diamond kernel.
"kernel" : "diamond"
Also if you have share difficulty 16, which is too high, use this:
"difficulty-multiplier" : "0.00390625"

Happy mining!

johndec2

sr. member

Activity: 350

Merit: 250

If you are using Jarski's windows stratum miner, yes.

Semedisenape

full member

Activity: 195

Merit: 100

Quote from: johndec2 on May 13, 2014, 07:24:30 AM

Did you change the -k parameter in your bat file from groestlcoin to diamond? Caught me out at first. Mining like crazy but no accepts. Changed it and all good!

Quote from: NoxX on May 13, 2014, 07:18:00 AM

Quote from: Jarski on May 13, 2014, 05:40:06 AM

It only works on danbi's pool I think: http://dmdpool.digsys.bg/index.php
I am currently mining there with stratum. Remember to use stratum port 3333 instead of 3345.

Are you sure it actually generates accepted shares? For me it does run with stratum+tcp and port 3333, but I don't get any accepted shares...

I have kernel groestlcoin in sgminer.conf.
Must I change in diamond?

johndec2

sr. member

Activity: 350

Merit: 250

Did you change the -k parameter in your bat file from groestlcoin to diamond? Caught me out at first. Mining like crazy but no accepts. Changed it and all good!

Quote from: NoxX on May 13, 2014, 07:18:00 AM

Quote from: Jarski on May 13, 2014, 05:40:06 AM

It only works on danbi's pool I think: http://dmdpool.digsys.bg/index.php
I am currently mining there with stratum. Remember to use stratum port 3333 instead of 3345.

Are you sure it actually generates accepted shares? For me it does run with stratum+tcp and port 3333, but I don't get any accepted shares...

pallas

legendary

Activity: 2716

Merit: 1094

Black Belt Developer

Quote from: NoxX on May 13, 2014, 07:18:00 AM

Quote from: Jarski on May 13, 2014, 05:40:06 AM

It only works on danbi's pool I think: http://dmdpool.digsys.bg/index.php
I am currently mining there with stratum. Remember to use stratum port 3333 instead of 3345.

Are you sure it actually generates accepted shares? For me it does run with stratum+tcp and port 3333, but I don't get any accepted shares...

I'm on ubuntu and it's working with the latest miner from danbi (git clone, autogen, configure, make)

NoxX

sr. member

Activity: 462

Merit: 252

Quote from: Jarski on May 13, 2014, 05:40:06 AM

It only works on danbi's pool I think: http://dmdpool.digsys.bg/index.php
I am currently mining there with stratum. Remember to use stratum port 3333 instead of 3345.

Are you sure it actually generates accepted shares? For me it does run with stratum+tcp and port 3333, but I don't get any accepted shares...

Topic: [ANN] ¤ DMD Diamond 3.0 | Scarce ¤ Valuable ¤ Secure | PoS 3.0 | Masternodes 65% - page 816. (Read 1260706 times)