Vertcoin - First Scrypt N | First Stealth Address - Privacy without mixer - page 656.

BorisTheSpider

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Activity: 210

Merit: 100

Quote from: BorisTheSpider on January 13, 2014, 04:17:59 AM

Everone vote and comment please - http://www.reddit.com/r/CoinedUp/comments/1v3ilj/please_add_vertcoin_vtc_asic_resistant_coin/

Bump to remind everyone to vote at the CoinedUp reddit. Network hashate and difficulty rising again - next difficulty will be almost triple the current.

stevenlam

full member

Activity: 196

Merit: 100

Yeah, the best new I've heard till today Cheesy

BorisTheSpider

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Activity: 210

Merit: 100

Quote from: Vertcoin on January 13, 2014, 04:36:14 PM

Thank you all of you guys for making Vertcoin getting into the Market Exchange.

It's the least this coin deserves with this level of innovation. Makes a major change to all the clones we see every day here.

Vertcoin

full member

Activity: 168

Merit: 100

Quote from: Bufius on January 13, 2014, 04:32:43 PM

Quote from: BorisTheSpider on January 13, 2014, 03:42:41 PM

Quote from: Rasetsu on January 13, 2014, 03:37:45 PM

Quote from: BorisTheSpider on January 13, 2014, 03:28:04 PM

Yes, this is too high TC - you'll have to try 4096 I think. How much RAM does the machine have? Once cgminer is running, it doesn't use much system RAM at all, but on startup it does use a lot for a few seconds as it preps the data to send to the GPUs VRAM, and high TC won't run if system RAM is too small.

Thnx got it. --thread-concurrency 2048 --lookup-gap 2 --gpu-engine 1100 --gpu-memclock 1000 --gpu-powertune 20 -w 256 -I 13 -g 1
That's nice config - about 171 khash

Excellent.

WOOT - WE'RE GETTING LISTED ON 0daycoins.com - First exchange for VTC

Cryptsy here we come!

Coin was released 2 days ago and now it hits the first exchange.
Wow, thats really fast

Thank you all of you guys for making Vertcoin getting into the Market Exchange.

Bufius

newbie

Activity: 46

Merit: 0

Quote from: BorisTheSpider on January 13, 2014, 03:42:41 PM

Quote from: Rasetsu on January 13, 2014, 03:37:45 PM

Quote from: BorisTheSpider on January 13, 2014, 03:28:04 PM

Yes, this is too high TC - you'll have to try 4096 I think. How much RAM does the machine have? Once cgminer is running, it doesn't use much system RAM at all, but on startup it does use a lot for a few seconds as it preps the data to send to the GPUs VRAM, and high TC won't run if system RAM is too small.

Thnx got it. --thread-concurrency 2048 --lookup-gap 2 --gpu-engine 1100 --gpu-memclock 1000 --gpu-powertune 20 -w 256 -I 13 -g 1
That's nice config - about 171 khash

Excellent.

WOOT - WE'RE GETTING LISTED ON 0daycoins.com - First exchange for VTC

Cryptsy here we come!

Coin was released 2 days ago and now it hits the first exchange.
Wow, thats really fast

BorisTheSpider

full member

Activity: 210

Merit: 100

Hashrate and difficulty climbing - next diff 1.5 up from 0.6

BorisTheSpider

full member

Activity: 210

Merit: 100

Quote from: Rasetsu on January 13, 2014, 03:37:45 PM

Quote from: BorisTheSpider on January 13, 2014, 03:28:04 PM

Yes, this is too high TC - you'll have to try 4096 I think. How much RAM does the machine have? Once cgminer is running, it doesn't use much system RAM at all, but on startup it does use a lot for a few seconds as it preps the data to send to the GPUs VRAM, and high TC won't run if system RAM is too small.

Thnx got it. --thread-concurrency 2048 --lookup-gap 2 --gpu-engine 1100 --gpu-memclock 1000 --gpu-powertune 20 -w 256 -I 13 -g 1
That's nice config - about 171 khash

Excellent.

WOOT - WE'RE GETTING LISTED ON 0daycoins.com - First exchange for VTC

Cryptsy here we come!

Bufius

newbie

Activity: 46

Merit: 0

Quote from: BorisTheSpider on January 13, 2014, 02:54:50 PM

Excellent work.

this should go to Con Kolivas, he has written the original cgminer.
I have only done some small changes for vertcoin (until now...)

Rasetsu

newbie

Activity: 12

Merit: 0

Quote from: BorisTheSpider on January 13, 2014, 03:28:04 PM

Yes, this is too high TC - you'll have to try 4096 I think. How much RAM does the machine have? Once cgminer is running, it doesn't use much system RAM at all, but on startup it does use a lot for a few seconds as it preps the data to send to the GPUs VRAM, and high TC won't run if system RAM is too small.

Thnx got it. --thread-concurrency 2048 --lookup-gap 2 --gpu-engine 1100 --gpu-memclock 1000 --gpu-powertune 20 -w 256 -I 13 -g 1
That's nice config - about 171 khash

BorisTheSpider

full member

Activity: 210

Merit: 100

Quote from: veebee on January 13, 2014, 03:23:13 PM

also if you havent checked us out IRC FREENODE #vertcoin stop in and say Hi

IRC getting a following - come join us.

BorisTheSpider

full member

Activity: 210

Merit: 100

Quote from: Rasetsu on January 13, 2014, 03:02:30 PM

--thread-concurrency 16384(tried 8192) --lookup-gap 2 --gpu-engine 1250 --gpu-memclock 1100 --gpu-powertune 20 -w 256 -I 18 -g 1

[2014-01-14 00:01:18] Started cgminer 3.7.2
[2014-01-14 00:01:18] Started cgminer 3.7.2
[2014-01-14 00:01:18] Probing for an alive pool
[2014-01-14 00:01:19] Pool 0 difficulty changed to 2
[2014-01-14 00:01:19] Maximum buffer memory device 0 supports says 1877999616
[2014-01-14 00:01:19] Your scrypt settings come to -2147483648
[2014-01-14 00:01:19] Error -61: clCreateBuffer (padbuffer8), decrease TC or in
crease LG
[2014-01-14 00:01:19] Failed to init GPU thread 0, disabling device 0
[2014-01-14 00:01:19] Restarting the GPU from the menu will not fix this.
[2014-01-14 00:01:19] Try restarting cgminer.
Press enter to continue:

Yes, this is too high TC - you'll have to try 4096 I think. How much RAM does the machine have? Once cgminer is running, it doesn't use much system RAM at all, but on startup it does use a lot for a few seconds as it preps the data to send to the GPUs VRAM, and high TC won't run if system RAM is too small.

veebee

full member

Activity: 170

Merit: 100

im sorry to anyone who has lost coins

may i suggest you use autopayment set to lowest possible from now on

it doesnt 100% stop pools from robbing or if they crash losing your coins but it will cause it to be less brutal if it does happen

also if you havent checked us out IRC FREENODE #vertcoin stop in and say Hi

if you dont have irc or are not sure what it is https://kiwiirc.com/client/irc.freenode.net . this client will connect you to the service just put vertcoin in channel name

Rasetsu

newbie

Activity: 12

Merit: 0

Quote from: Bufius on January 13, 2014, 02:50:49 PM

Quote from: Rasetsu on January 13, 2014, 02:40:37 PM

Quote from: BorisTheSpider on January 13, 2014, 02:35:20 PM

Quote from: Rasetsu on January 13, 2014, 02:33:35 PM

Why I've got only 7 Khash (!) on 7850 card? I thought it wasn\t that bad...

You should be seeing maybe 200KH/s or maybe 175 if this is a desktop and you're using lower intensity to keep using the PC while you mine - post your settings and we'll help you tune it correctly.

My settings was --thread-concurrency 12404 --lookup-gap 0 --gpu-engine 1100 --gpu-memclock 1250 --gpu-powertune 20 -w 256 -I 18 -g 1 And mner won't work? so I deleted any settings (I thought that would reset to defaults lol) anyway, whats wrong with my settings?

please try using lookup-gap 2
everything else looks OK, perhaps try also to increase --threads concurrency (if you have a 2GB card)

and sometimes (after starting cgminer several times, e.g. for test different settings) my windows has serious issues with my 5770, getting very low hashpower and desktop is extrem laggy. I think this is a driver issue.

But this occurs also with the original cgminer and scrypt.
Only reboot helps if this occurs.

--thread-concurrency 16384(tried 8192) --lookup-gap 2 --gpu-engine 1250 --gpu-memclock 1100 --gpu-powertune 20 -w 256 -I 18 -g 1

[2014-01-14 00:01:18] Started cgminer 3.7.2
[2014-01-14 00:01:18] Started cgminer 3.7.2
[2014-01-14 00:01:18] Probing for an alive pool
[2014-01-14 00:01:19] Pool 0 difficulty changed to 2
[2014-01-14 00:01:19] Maximum buffer memory device 0 supports says 1877999616
[2014-01-14 00:01:19] Your scrypt settings come to -2147483648
[2014-01-14 00:01:19] Error -61: clCreateBuffer (padbuffer8), decrease TC or in
crease LG
[2014-01-14 00:01:19] Failed to init GPU thread 0, disabling device 0
[2014-01-14 00:01:19] Restarting the GPU from the menu will not fix this.
[2014-01-14 00:01:19] Try restarting cgminer.
Press enter to continue:

BorisTheSpider

full member

Activity: 210

Merit: 100

Quote from: Bufius on January 13, 2014, 02:42:14 PM

Quote from: BorisTheSpider on January 13, 2014, 02:17:15 PM

Bufius are you aware if the cpu cgminer gives better performance than wallet mining? Just an academic question really at this difficulty, but interested to know

CPU: [email protected], all cores used.
test for ~5 minutes each

mining with wallet: ~2500 hashspersec
mining with cpu cgiminer: ~4.5kh = 4500 hashpersec

-> yes, the cpu cgminer seems to perform better

AND: with the wallet mining and all cores used, desktop is very laggy. With CPU cgminer everything is smooth (or at least only a small / not noticeable lag)

Excellent work.

Bufius

newbie

Activity: 46

Merit: 0

Quote from: Rasetsu on January 13, 2014, 02:40:37 PM

Quote from: BorisTheSpider on January 13, 2014, 02:35:20 PM

Quote from: Rasetsu on January 13, 2014, 02:33:35 PM

Why I've got only 7 Khash (!) on 7850 card? I thought it wasn\t that bad...

You should be seeing maybe 200KH/s or maybe 175 if this is a desktop and you're using lower intensity to keep using the PC while you mine - post your settings and we'll help you tune it correctly.

My settings was --thread-concurrency 12404 --lookup-gap 0 --gpu-engine 1100 --gpu-memclock 1250 --gpu-powertune 20 -w 256 -I 18 -g 1 And mner won't work? so I deleted any settings (I thought that would reset to defaults lol) anyway, whats wrong with my settings?

please try using lookup-gap 2
everything else looks OK, perhaps try also to increase --threads concurrency (if you have a 2GB card)

and sometimes (after starting cgminer several times, e.g. for test different settings) my windows has serious issues with my 5770, getting very low hashpower and desktop is extrem laggy. I think this is a driver issue.

But this occurs also with the original cgminer and scrypt.
Only reboot helps if this occurs.

BorisTheSpider

full member

Activity: 210

Merit: 100

Quote from: Rasetsu on January 13, 2014, 02:40:37 PM

Quote from: BorisTheSpider on January 13, 2014, 02:35:20 PM

Quote from: Rasetsu on January 13, 2014, 02:33:35 PM

Why I've got only 7 Khash (!) on 7850 card? I thought it wasn\t that bad...

You should be seeing maybe 200KH/s or maybe 175 if this is a desktop and you're using lower intensity to keep using the PC while you mine - post your settings and we'll help you tune it correctly.

My settings was --thread-concurrency 12404 --lookup-gap 0 --gpu-engine 1100 --gpu-memclock 1250 --gpu-powertune 20 -w 256 -I 18 -g 1 And mner won't work? so I deleted any settings (I thought that would reset to defaults lol) anyway, whats wrong with my settings?

OK, I know that lookup gaps !=2 reduce performance. Try removing lookup gap and running with everything else the same - what are your results then?

Bufius

newbie

Activity: 46

Merit: 0

Quote from: BorisTheSpider on January 13, 2014, 02:17:15 PM

Bufius are you aware if the cpu cgminer gives better performance than wallet mining? Just an academic question really at this difficulty, but interested to know

CPU: [email protected], all cores used.
test for ~5 minutes each

mining with wallet: ~2500 hashspersec
mining with cpu cgiminer: ~4.5kh = 4500 hashpersec

-> yes, the cpu cgminer seems to perform better

AND: with the wallet mining and all cores used, desktop is very laggy. With CPU cgminer everything is smooth (or at least only a small / not noticeable lag)

Rasetsu

newbie

Activity: 12

Merit: 0

Quote from: BorisTheSpider on January 13, 2014, 02:35:20 PM

Quote from: Rasetsu on January 13, 2014, 02:33:35 PM

Why I've got only 7 Khash (!) on 7850 card? I thought it wasn\t that bad...

You should be seeing maybe 200KH/s or maybe 175 if this is a desktop and you're using lower intensity to keep using the PC while you mine - post your settings and we'll help you tune it correctly.

My settings was --thread-concurrency 12404 --lookup-gap 0 --gpu-engine 1100 --gpu-memclock 1250 --gpu-powertune 20 -w 256 -I 18 -g 1 And mner won't work? so I deleted any settings (I thought that would reset to defaults lol) anyway, whats wrong with my settings?

BorisTheSpider

full member

Activity: 210

Merit: 100

Quote from: Rasetsu on January 13, 2014, 02:33:35 PM

Why I've got only 7 Khash (!) on 7850 card? I thought it wasn\t that bad...

You should be seeing maybe 200KH/s or maybe 175 if this is a desktop and you're using lower intensity to keep using the PC while you mine - post your settings and we'll help you tune it correctly.

aleks648

full member

Activity: 230

Merit: 100

Bounty Manager

At present the CPU miner give perhaps a tiny bit better performance (say 5%) than the wallet but it does of course let you pool. GPU mining is going great though and with the launch on exchange this evening it's a good time to start mining!

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