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Messages - TiGei99

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1
MemoryCoin / Re: Dwarf appreciation day. Random tips for dwarves!
« on: January 19, 2014, 03:37:36 pm »
And 50MMC for MDp6AbARFnh68S8jURM4T8WBWudY5caMPq for being the biggest Dwarf. Not even a dwarf right now, more of a giant.
wow thx  8)

2
MemoryCoin / Re: [ANN] MMC.1GH.COM - CPU/GPU mining
« on: January 19, 2014, 05:53:37 am »
reorder Please addon more stats....
Mined last 24 hours
or
Mined:
15.01.14
16.01.14
17.01.14
.... etc
Ok. We will add more stats. Stay tuned.
It would be also a great stat to see how many shares per block was necessary to detect them

3
Got it. I appreciate.

As a response to the tip, I announce that I will change my priorities towards to MMC CPU mining and will put more efforts into additional optimizations of MMC CPU mining:

- Better support for non-AES-NI CPUS to bring small miners closer to profitable mining;
- Variation of a mining setup with shared 1Gb memory for all threads (expect lower performance fur such setups due to inter-core contention);
- More optimizations to AES-NI algos to come even closer to GPU;
- More pool and protocol support (I encourage pool maintainers to contact me in order to provide better integration and improve general mining experience);
- Built-in NUMA support for better CPU utilization and proper data flow routing.

I will keep concentrating on optimizing miners for physical CPUs, because of cloud servers have numerous issues with memory management, NUMA compatibility, advanced instruction set exposure, etc.

I will not give any ETA, you all can imagine there is a lot of research work going on, and tens of different algo implementations are being tested.

yvg1900
yvg1900 you are my hero ;D
Pool support is already really good. Also http://extasie.net/ works perfect but this pool is at the moment dead. Don't know why. Currently 0% fee there. Maybe it is because you have to register and with the other pools it is easier because you only need a payout address.
mine = getwork://TiGei99.worker5:[email protected]:8337/mmc

4
If you want to setup a daemon under ubuntu you can do it in this way (for example if you connect via putty to a server and it should run always; automatically after a server reboot, you loose the putty session, etc..):

First:
Code: [Select]
sudo -s
cd /root
wget https://www.dropbox.com/sh/jvp4wwek8jpohj7/a3uOQMzebM/yam-yvg1900-M7j-linux64-generic.tgz
gzip -d yam-yvg1900-M7j-linux64-generic.tgz
tar -xvf yam-yvg1900-M7j-linux64-generic.tar
cd yam-yvg1900-M7j-linux64-generic
cp linux64-generic/yam .
vi yam-mmc.cfg

content of yam-mmc.cfg
Code: [Select]
threads = 32
mining-params = mmc:av=1&aesni=on
mine = getwork://[email protected]:80:8880:8881:8882:8883/mmc
mine = getwork://[email protected]:8080:8081:8082:8083/mmc
mine = getwork://TiGei99.worker5:[email protected]:8337/mmc
mine = getwork://yvg1900.mmc_1:[email protected]:8080/mmc
#proxy = socks4a://127.0.0.1:9150
compact-stats = 1
print-timestamps = 1

Second:
Code: [Select]
vi /etc/init/yam
content of /etc/init/yam
Code: [Select]
#!/bin/sh
logfile=/root/yam.log
exec /root/yam-yvg1900-M7j-linux64-generic/yam -c /root/yam-yvg1900-M7j-linux64-generic/yam-mmc.cfg > $logfile 2>&1

Third:
Code: [Select]
chmod u+x /etc/init/yam
vi /etc/init/yam.conf

content of /etc/init/yam.conf
Code: [Select]
description "yam"
#this is the code for config file /etc/init/yam.conf
start on filesystem
stop on runlevel [!2345]
oom never
expect daemon
respawn
respawn limit 10 60 # 10 times in 60 seconds
script
user=root
home=/root
cmd=/etc/init/yam
pidfile=$home/yam-yvg1900-M7j-linux64-generic/yam.pid
# Don't change anything below here unless you know what you're doing
[[ -e $pidfile && ! -d "/proc/$(cat $pidfile)" ]] && rm $pidfile
[[ -e $pidfile && "$(cat /proc/$(cat $pidfile)/cmdline)" != $cmd* ]] && rm $pidfile
exec start-stop-daemon --start -c $user --chdir $home --pidfile $pidfile --startas $cmd -b -m
end script

Fourth:
Code: [Select]
sudo initctl reload-configuration
sudo start yam
tail -f /root/yam.log

The screen refresh is only about every 20 seconds

5
yvg1900 amazing job

i7-3770k ivy before 3.991 hpm with mc2miner and now 10.175 hpm
xeon e5-2620 @2ghz with 4 thread 1.012 hpm and now 2.681hpm with 3 threads (with 4 threads I have problem with memory, only 4GB available and then no solutions/no submits)
xeon e5-2670 @2.6ghz with 32 thread 10.011 hpm and now 29.299 hpm

6
MemoryCoin / Re: Adam B Levine's concerns
« on: January 07, 2014, 09:46:04 pm »
And here a list of some other top scorer when Memory Coin 2.0 started:
12-15-13 08:09:40 MLdZXb6PTZ1Pz9iSsUF2UGtkTJ28Ek4GTS 82555.12961190 MMC
12-15-13 08:09:40 MVTEoEoXmYzFydRfg5uNJRewt9tZ329fAN 38644.12392340 MMC
12-15-13 08:09:40 MVTEoEo5LgYAMVh95oBBfGPj2eCDzkuJC3 34207.68138260 MMC
12-15-13 08:09:40 MVZEBcsue2Y2MBFPQ6Mru5uL8vZEAPiMcm 28930.49534570 MMC
12-15-13 08:09:40 MVF4kgdRuCQoFHxuy63Ses5F3QpfDNJvGy 11532.00000000 MMC







7
MemoryCoin / Re: Adam B Levine's concerns
« on: January 07, 2014, 08:56:35 pm »
Would be interesting if this is also Freetrade:

The start of Memorycoin 2.0
eacc494ba5f29ebf4cf7dd0f2a3250893a80d49dbd8350a6301a2131466ac227 12-15-13 08:09:40
Mined Block Reward for
MBw4baArvAshpJtogWM4A39MBcrXoxkfAB   71933.37404660 MMC

bd278ecd20ded897fba48f54609a6d7b8959f195e6946cdac854771cdc2acfc6 01-07-14 02:32:00 today
From: MBw4baArvAshpJtogWM4A39MBcrXoxkfAB
To: MJ9bFhL4RihqCTnJjTKxUYMnwpGvhEYKfu                69933.3739466 MMC
          MQ8R2zQEfgBsgLRES3ooyuKey4qqm4XiTb                    2000 MMC

And about the falling price which started on 2nd January I think this is because of the big GPU mining rigs which sell the MMC and overstocking the market.

8
MemoryCoin / Re: [ANN] MMC.1GH.COM - GPU mining
« on: January 06, 2014, 02:02:26 pm »
A slightly optimized (~5%) and supporting Nvidia (maybe, tested only on AWS) miner version is on its way. ETA is several hours to a day. I will post an update when it is ready for download.
Nice news  8)

9
MemoryCoin / Re: [ANN] MMC Online Wallet & Android APP
« on: January 06, 2014, 12:41:02 pm »
At the moment it does not work to send some coins with the mmc online wallet.
On your webpage it shows transaction id 1530086a8eccd28087e8fdc957cb29a059c85c73b86ba7ab9a5f8d2efab317ff without any confirmations under the transaction overview and this transaction id does not exists on the chain browser and I have no coins in the other wallet to which I want to send the coins



10
MemoryCoin / Re: [ANN] MMC.1GH.COM - GPU mining
« on: January 06, 2014, 09:12:36 am »
Guys,

I have now a build of GPU miner that works with Nvidia. Its performance is rather disappointing, though: AWS g2.2xlarge (GRID K520) yields just 3.58hpm. It cannot be significantly improved upon. Consumer-grade cards would yield a similar or worse performace. Given that, please give your opinion on whether you would be using such a miner.
Do you use CUDA or OpenCL?

11
MemoryCoin / Re: [ANN] mc2miner - Optimized CPU Miner
« on: January 05, 2014, 07:24:57 pm »
Nice  :)  On an i7-3770K without overclocking I have instead of 3.4 hpm now 3.9 hpm

12
MemoryCoin / Re: [ANN] MMC.1GH.COM - GPU mining
« on: January 05, 2014, 04:13:44 pm »
I can try it on a gtx 580 for testing to see what the output is and if I have under ubuntu some possibilities for tuning

13
MemoryCoin / Re: MMCs first gambling service now available!
« on: January 02, 2014, 05:03:14 pm »
I think now I have it how it works. Hopefully.

Here is a better overview as a table:
Gambling Service
AddressWin chance in %Payout/1 MMCMaximum Bet
MDicevq27Xxu3ifa63dY8K3HD46xboFuVM97.65631.0044480
MDicetMEGqXCHgzqgNExJzNMtqw8Stsfrp91.55271.0711470
MDiceDiZhk49nZ9Ha2PkRz1U9JT1cgsynT85.44921.1472465
MDiceF6kfMnDgDVyqYE3pSRSm3Mb2dhjxj79.34571.2351460
MDiceq3XrLpngTbqFrBPfshHBoJeJC1ePn73.24221.3376420
MDicetWT8zagC9ai6BVmiqF6eLXhtHKnFW501.957250
MDice6TRuT18YCHMdAZ9NHoxydYgAx7F4D482250
MDicefZzBGwpfWzaGfuRCTKgrXbiamab9d36.62112.6701200
MDiceYJ7bhGgcPf2vkf6R2JMQgwT5ptj4C24.41414125
MDicesjjwPhhSbuFPb7kkQ3VgxdqVvR7pC18.31055.335385
MDicer3D4uJz1aUmKkssLM8wQrz5jQdzZm12.2078.000455
MDicetS5c48NmDzziFxJ6rFCHbJgnpiadU9.155310.665545
MDiceSWWLUjBGJAd5T6ECaVoKKPrm5yXB74.577621.32625
MDicexgAfKJ9z2QfSsEHqeVrjsXcjxm1dS2.288842.647112
MDice3qoNGgLHXSmrBXPd1XgLiaiqDBzU91.525963.96818
MDiceHdPA7H7PLQMHEz9C8ktfvLAoGnqLJ0.3906249.8610.5
MDiceLtLnpK1TE34ZZXjaV7gmYYpjjXJUi0.0977999.4290.5
MDiceVSbndRS3EocKpNwkTWNHD1Y5AooGm0.01227995.3970.1
MDice9MbzKgwNymCcuUfzswKW9EFsFezvo0.0015640000.1

14
MemoryCoin / Re: [ANN] MMC.1GH.COM - GPU mining
« on: January 01, 2014, 07:39:33 am »
so I have an amd 6850 and it says that no suitable devices were found
I have 8 GB of RAM
The 6850 has only 1GB GDDR5 graphic card memory which is not enough. I have the same problem with my old 7750 :)

15
MemoryCoin / Re: [Giveaway] Happy New Year 2014!
« on: January 01, 2014, 06:10:27 am »
Happy new year.
MDp6AbARFnh68S8jURM4T8WBWudY5caMPq

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