Topic: [ANN][NEVA] NevaCoin | PoS 2.0 / PoW Hybrid | Blake2s PoW | NO Premine | - page 14. (Read 126652 times)
May 20, 2017, 09:12:44 AM
My contribution for Neva ...
May 18, 2017, 04:50:04 PM
This coin need more atraction,
Need new people to come on it
If you have any suggestions to create some buzz, feel free to let the Dev know or let me know I can talk to the guys incharge for you. Need new people to come on it
May 18, 2017, 01:41:08 PM
This coin need more atraction,
Need new people to come on it
Need new people to come on it
May 17, 2017, 11:51:59 AM
What an idiot.
You already home dumbass.
You already home dumbass.
May 16, 2017, 03:15:12 PM
i talk about Poswallet stacking pool
yay i knowi talk about you
pls go away
May 16, 2017, 03:10:53 PM
i talk about Poswallet stacking pool
May 16, 2017, 03:07:09 PM
Poswallet have more than 82k coins, not even 1 stacke a day, scammer thiefts
wow scammer is one of the most used words on bct 4 post
poswallet
decentralization ?!
fucck pls go home ...
May 16, 2017, 02:05:47 PM
Poswallet have more than 82k coins, not even 1 stacke a day, scammer thiefts
May 15, 2017, 10:52:41 PM
Aika Pool offline?
May 15, 2017, 06:23:48 PM
NEVACOIN added in exchange tradesatoshi: https://tradesatoshi.com/Exchange?market=NEVA_BTC
May 14, 2017, 11:17:05 AM
How many Neva coin need to get at least 1 stacke a day ?
May 13, 2017, 03:24:53 AM
any news?
May 08, 2017, 09:17:45 PM
Just a off topic question: someone experiencing problems to compile ccminer blake2s on new OS updates (like debian ones?), because here i'm getting an error at ssl library init... Like:
"checking for SSL_library_init in -lssl... no
configure: error: OpenSSL library required"
I already checked if libssl or openssl is already installed, i'm will put another pc with an nvidia quadro to give extra mining but this machine contains Kali linux (based in debian) with a lot of libs installed for dailly use too...
"checking for SSL_library_init in -lssl... no
configure: error: OpenSSL library required"
I already checked if libssl or openssl is already installed, i'm will put another pc with an nvidia quadro to give extra mining but this machine contains Kali linux (based in debian) with a lot of libs installed for dailly use too...
May 07, 2017, 11:40:38 AM
@staysecure really thanks! =D
May 06, 2017, 08:27:48 AM
@LuizPauloDamaceno sent you a humble Neva tip for your awesome Pi hacks.
May 06, 2017, 08:21:17 AM
@staysecure, thanks! @krile, thanks too! Sure the swap can affect negatively in the wallet processing? I'm using an class10 sdcard and now i've been incrased the cpu clock to 1,1GHz all seems very stable, the room temperature is controlled to stay at 22ºC. I'm using another setup as you can see:
Clock generator:
https://s24.postimg.org/4fvoy2lo5/raspiclock.jpg
Primary frequency standard (for all system clock reference, works with cesium beam):
https://s17.postimg.org/5cjgx3a7x/primary_frequency_standard.jpg
System setup (counters, syntethyzer, GPS, NTP server):
https://s8.postimg.org/ndno6hp45/setup.jpg
The Pi:
https://s12.postimg.org/gdy33kt25/the_pi.jpg
Clock for my BR NTP server:
https://s13.postimg.org/piefa2r5j/beagleclock.jpg
Raspberry time synchronization:
https://s17.postimg.org/pb4ph4yml/Captura_de_tela_de_2017-05-06_09-07-43.png
Raspberry CPU Clock:
https://s16.postimg.org/yie3p73mt/Captura_de_tela_de_2017-05-06_09-08-01.png
This cesium frequency standard feeds a NTP server, Raspberry with NEVA wallet, a GPS for research with time and a counter for contabilize the time difference between the GPS clock and the generated clock by cesium beam clock. All the system is locked with the cesium beam frequency standard.
I think high cpu usage will be the problem too, but for now i only have this pi
when the univesity buy more new raspies i will pick one for this xD
Clock generator:
https://s24.postimg.org/4fvoy2lo5/raspiclock.jpg
Primary frequency standard (for all system clock reference, works with cesium beam):
https://s17.postimg.org/5cjgx3a7x/primary_frequency_standard.jpg
System setup (counters, syntethyzer, GPS, NTP server):
https://s8.postimg.org/ndno6hp45/setup.jpg
The Pi:
https://s12.postimg.org/gdy33kt25/the_pi.jpg
Clock for my BR NTP server:
https://s13.postimg.org/piefa2r5j/beagleclock.jpg
Raspberry time synchronization:
https://s17.postimg.org/pb4ph4yml/Captura_de_tela_de_2017-05-06_09-07-43.png
Raspberry CPU Clock:
https://s16.postimg.org/yie3p73mt/Captura_de_tela_de_2017-05-06_09-08-01.png
This cesium frequency standard feeds a NTP server, Raspberry with NEVA wallet, a GPS for research with time and a counter for contabilize the time difference between the GPS clock and the generated clock by cesium beam clock. All the system is locked with the cesium beam frequency standard.
I think high cpu usage will be the problem too, but for now i only have this pi
when the univesity buy more new raspies i will pick one for this xD 
May 06, 2017, 07:54:10 AM
Dear NevaCoin Community,
Your Coin has been nominated to our official private members Election to choose the next coin to pump after 6 days
You can support your coin by participating in our private elections among other 3958 members from here
Private Elections https://goo.gl/d6vk2d
sincerely
PumpMyCoin Team
We Pump But Never Dump
www.PumpMycoin.com
Your Coin has been nominated to our official private members Election to choose the next coin to pump after 6 days
You can support your coin by participating in our private elections among other 3958 members from here
Private Elections https://goo.gl/d6vk2d
sincerely
PumpMyCoin Team
We Pump But Never Dump
www.PumpMycoin.com
Great! Pump it up!
https://www.youtube.com/watch?v=9EcjWd-O4jI
May 05, 2017, 09:10:12 PM
Dear NevaCoin Community,
Your Coin has been nominated to our official private members Election to choose the next coin to pump after 6 days
You can support your coin by participating in our private elections among other 3958 members from here
Private Elections https://goo.gl/d6vk2d
sincerely
PumpMyCoin Team
We Pump But Never Dump
www.PumpMycoin.com
Your Coin has been nominated to our official private members Election to choose the next coin to pump after 6 days
You can support your coin by participating in our private elections among other 3958 members from here
Private Elections https://goo.gl/d6vk2d
sincerely
PumpMyCoin Team
We Pump But Never Dump
www.PumpMycoin.com
May 05, 2017, 02:25:29 PM
Hi everyone! I'm starting new tests for my Raspberry PI node... I'm using a very precise signal generator to run my RPI replacing the generic Crystal Oscillator with this good one, my tests show good results for overclock too. But i need some ways to tests this experiment, if all runs with success i will try to keep this node running for a long time (it was in a electronics research lab what i work), this signal generator have an rubidium oscillator internally, what makes the generated signal very precise, please someone knows some way to test if the node is really good (i already have done some stress tests with success). The setup is:
-Raspberry Pi model B;
-SMB 100A Rohde & Schwarz Signal / Microwave generator;
-Raspbian Jessie with 4.9.24+ RT kernel;
-BNC cable to transport the signal to RPI board;
-100MB Bandwidth connection but the RPI 1 limits to 10MB/s the BW;
-700MHz to 1033MHz overclocked BCM2835 CPU.
-> In the future I will start to play with RPI 3 Model B+, but for now RPI 1 sounds ok.
-> The node IP is 143.107.228.226 - Running client v1.4.0 and staking ok.
Thats all folks! xD
-Raspberry Pi model B;
-SMB 100A Rohde & Schwarz Signal / Microwave generator;
-Raspbian Jessie with 4.9.24+ RT kernel;
-BNC cable to transport the signal to RPI board;
-100MB Bandwidth connection but the RPI 1 limits to 10MB/s the BW;
-700MHz to 1033MHz overclocked BCM2835 CPU.
-> In the future I will start to play with RPI 3 Model B+, but for now RPI 1 sounds ok.
-> The node IP is 143.107.228.226 - Running client v1.4.0 and staking ok.
Thats all folks! xD
Beautiful
For a start I would check how the CPU handles new blocks, use a CPU usage logger or just htop and monitor what happens when a new block flies in. In this setup that is the only bottleneck I could see.
Also limit the number of connections to keep the ram usage down (maybe around 20). Once the pi starts swapping to the sd card its performance drops considerably...
May 05, 2017, 09:56:48 AM
Hi everyone! I'm starting new tests for my Raspberry PI node... I'm using a very precise signal generator to run my RPI replacing the generic Crystal Oscillator with this good one, my tests show good results for overclock too. But i need some ways to tests this experiment, if all runs with success i will try to keep this node running for a long time (it was in a electronics research lab what i work), this signal generator have an rubidium oscillator internally, what makes the generated signal very precise, please someone knows some way to test if the node is really good (i already have done some stress tests with success). The setup is:
-Raspberry Pi model B;
-SMB 100A Rohde & Schwarz Signal / Microwave generator;
-Raspbian Jessie with 4.9.24+ RT kernel;
-BNC cable to transport the signal to RPI board;
-100MB Bandwidth connection but the RPI 1 limits to 10MB/s the BW;
-700MHz to 1033MHz overclocked BCM2835 CPU.
-> In the future I will start to play with RPI 3 Model B+, but for now RPI 1 sounds ok.
-> The node IP is 143.107.228.226 - Running client v1.4.0 and staking ok.
And, some pics for you:
The board:
The replacement of the internal oscillator for one external (from generator):
The external generator setup:
Powered on:
Succefully overclocked RPI:
And the wallet running:
Thats all folks! xD
-Raspberry Pi model B;
-SMB 100A Rohde & Schwarz Signal / Microwave generator;
-Raspbian Jessie with 4.9.24+ RT kernel;
-BNC cable to transport the signal to RPI board;
-100MB Bandwidth connection but the RPI 1 limits to 10MB/s the BW;
-700MHz to 1033MHz overclocked BCM2835 CPU.
-> In the future I will start to play with RPI 3 Model B+, but for now RPI 1 sounds ok.
-> The node IP is 143.107.228.226 - Running client v1.4.0 and staking ok.
And, some pics for you:
The board:
The replacement of the internal oscillator for one external (from generator):
The external generator setup:
Powered on:
Succefully overclocked RPI:
And the wallet running:
Thats all folks! xD
The awesomeness is the word. Nice setup
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