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Questions tagged [raspberry-pi]

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5
votes
1answer
44 views

Is Bitcoin Core storage compatible across different machine architecture?

I want to run Bitcoin core on a raspberry PI (arm32v7), but the initial sync takes way too long. I am thinking importing the UTXO set from another of my node which run on x64. Would it work? Is it ...
0
votes
1answer
16 views

EXCEPTION: 15dbwrapper_error

I'm running Bitcoind 0.17 on a raspberry Pi 3. Everything ran smoothly until I did something wrong (I guess) but can't figure out what happened. Now I got this error. Has someone experience with this ...
2
votes
1answer
84 views

LoadBlockIndexDB: transaction index disabled

I'm trying to run bitcoind on a Raspberry Pi 3 but I'm stuck on an error. The raspberry has a Hdd for storage with a fully indexed blockchain that was synced on my laptop and than copied to the Hdd (...
0
votes
0answers
87 views

couldn't connect to server: EOF reached (code 1)

I'm running a full node on my raspberry pi3. I try to do a simple command such as bitcoin-cli getblockchaininfo but I always get this error: error: couldn't connect to server: EOF reached (code 1) (...
0
votes
0answers
141 views

Error code -28: loading block index (Raspberry pi)

I'm new here and searched everywhere but couldn't find an answer on my question. I want to set up my Raspberry PI fullnode for LND lightning. But it keeps giving me this error: admin@P2P:~ $ ...
1
vote
0answers
26 views

Avalon 741 and/or later models without AUC3 converter?

Avalon models prior to the 741 normally required an AUC2 converter to work, but it was also possible to bypass that requirement by plugging the miner's data cable directly into a Raspberry Pi's IIC ...
1
vote
1answer
341 views

Can you run a bitcoin lightning node on a raspberry pi zero?

Will a bitcoin lightning node run on a raspberry pi zero? Does it have to have the full Bitcoin blockchain synced or can it connect to a remote node? Also what are the minimum requirements to get a ...
0
votes
2answers
103 views

Can a raspberry pi zero run bitcoin core 0.16.1 and sync up without downloading the entire blockchain?

I'm looking to run a bitcoin core 0.16.1 node on a raspberry pi zero, but I don't have a 200gb+ microsd. Would I even be able to sync up with the blockchain without downloading the entire thing? Is ...
0
votes
1answer
82 views

Can I run a full bitcoin node on a Raspberry Pi? [duplicate]

If so, what would be the best way to get started?
0
votes
1answer
183 views

Updating a lightning node to latest version

I'm running a lightning node on a Raspberry Pi. I'm still learning about the technology and linux as well. But I'm not sure how to securely update my node to the new LND version 0.4.1 and I'd like ...
0
votes
2answers
250 views

How to properly terminate a bitcoin-qt process?

I run my bitcoin-qt on headless raspberrypi where it runs pretty smoothly. The Issue starts when Marco gui crashes via vnc so the Bitcoin-qt GUI is hanging although that deamon is still running as a ...
0
votes
1answer
194 views

Is it necessary to mount an external hard disk to save blockchain to external hard disk on Raspberry PI?

I have a Raspberry Pi 3. I'm running bitcoind for the first time and would like to save the blockchain to an external hard disk. When I run bitcoind -datadir=/media/pi/FreeAgent\ GoFlex\Drive I ...
0
votes
1answer
344 views

blockchain on RPi

I am just starting on the blockchain, bitcoin etc... I read 'Mastering BitCoin...2nd Edition' from O'reilly to start with and some articles from the internet. I want to build my own little blockchain ...
0
votes
1answer
151 views

Bitcoin cash testnet core crash

Everytime when i run bitcoin cash testnet core on raspberry pi 3, it just stops for some reason and debug logs end at loading wallet. So does the raspberry pi 3 cant handle bitcoin cash testnet ...
1
vote
1answer
358 views

Install bitcoin core on raspberry pi 3

Is it possible to install bitcoin core on raspberry pi 3 since I tried it once and it did not work out and I have an external drive for the bitcoin data for it? OS: raspbian (8 GB space with 1TB HDD ...
0
votes
0answers
818 views

Why does my Raspberry PI * (Minera + GekkoScience 2Pac (15 gh/s)) time out and require power-cycling about every 12 hours?

Why is my Raspberry Pi * (Minera + GekkoScience 2Pac (15 gh/s)) mining-environment routinely timing-out in spite of setting the seat-default parameter within the system-configuration directory to ...
1
vote
1answer
435 views

Is it possible to set up an Antminer S3 using a a Raspberry Pi?

Hey everyone I am new to mining and just getting into it. I have done loads of research and haven't found the answer to my question. I have seen an Avalon 6 being run through a raspberry pi and I ...
1
vote
3answers
959 views

Can A Raspberry pi mine bitcoin without an ASIC miner?

I want to know if a raspberry pi can mine bitcoin without using an ASIC miner.
0
votes
0answers
725 views

bfgminer v5.4.2 Command line options ignored? “Need to specify at least one pool server”

I am hitting problems while trying to use the (currently) latest v5.4.1 version of bfgminer (from https://github.com/luke-jr/bfgminer). After successful compile on a Raspberry Pi bfgminer seems to ...
1
vote
2answers
1k views

Raspberry Pi cpuminer error: -bash: ./minerd: No such file or directory

I created a cpuminer instance for my Raspberry Pi derived from this tutorial. Apparently, I've correctly configured the implementation because I can run the example provided in the README: ./...
0
votes
1answer
758 views

RPi3 bitcoind and solo mining

I am setting up a Raspberry Pi 3 to be a full node and miner. I know I will probably never win a mining block. I am doing this for fun and learning. I do not want to do a pool. I want to just do solo ...
3
votes
0answers
255 views

Transferring wallet.dat from PC to Raspberry PI

I have the Stratis QT sofware running on my computer. I also have a working version of stratisd running on a raspberry pi, which I set up following this tutorial If I try to swap my wallet.dat on my ...
1
vote
2answers
810 views

Step by Step instructions on installing Bitcoin Core 0.14 on Raspberry Pi Zero and 1/2/3?

I couldn't find a concise tutorial on how to setup Bitcoin Core v0.14 on Raspberry Pi Zero or 1/2/3. Let's say I have a brand new raspberry pi without any image flashed. What are the step by step ...
4
votes
2answers
701 views

Is it still possible to do cpu mining for experimenting?

Commercially speaking I know it worse than pointless! But please, be gentle and don't remind me. Neither bother about being insulting or patronizing because I ask such a 'stupid' question. Thank you ...
-1
votes
1answer
442 views

How can i run own web wallet without no need Blockchain

I have a simple web bitcoin wallet script. I know JSON-RPC connections and others. Maybe after My script can be mini bitcoin gambling... But i want to learn that; I want host everything in my ...
1
vote
0answers
241 views

Bitcoin-qt requesting reindex on already indexed blockchain data directory

To save time, I synced the blockchain on my laptop for import to my Raspberry Pi node. I had set txindex=1. When setting txindex=1 on my Raspberry Pi and pointing the data directory to my previously ...
6
votes
2answers
416 views

Bitcoin full node installation on Raspberry Pi3 not working

I'm trying to setup a Bitcoin full node including GUI & wallet based on guide on raspnode.com but I got stuck at the this point: 'i@raspnode~/bin/bitcoin$ make -j2' having this error: Making ...
6
votes
1answer
2k views

How to tell bitcoind to use more memory and CPU

I just updated my node to 0.12 and its going through its long verification process but I noticed that its not using very much memory/cpu pi 602 10.5 19.4 352220 184312 ? Ssl 21:57 1:...
1
vote
0answers
142 views

How to upgrade my node with bitcoin wallet GUI from 0.11.2 to 0.12.1? Install qt V5.5?

i want update my RaspNode (rPi 2 B+) to the 0.12.1 but i want to use Bitcoin wallet GUI. So, it's necessary to install QT V 5.5... V 0.11.2 use QT 4.8, but 0.12.1 uses QT V 5.5 How to install QT V 5....
2
votes
1answer
331 views

How to update my RaspNode? no GUI only CLI

I would like to know the best way to update my RaspNode (rPi 2 B+) to the 0.12.1 bitcoind version. I did sudo apt-get install bitcoind I also did this: Erased /bin/bitcoin folder then into /...
3
votes
1answer
201 views

Fine tunning a Rapsberri Pi 2 B+ full 0.12 node

I'm running a 0.12 Raspnode (raspberri Pi 2 B+ full node) I've made the full node syncing in a laptop to speed up the process. Then, after moving all the files successfully and starting the full node ...
6
votes
1answer
332 views

Efficient way to migrate a pruned node

I would like to know what are the step to succefully migrate a pruned node. I have a Raspnode (rPi2B+) and it is so slow that it doesnt seem to sync the blockchain after several days... I want to ...
2
votes
0answers
60 views

Bitcoin-Qt does not unpack the bootstrap.dat

I downloaded a copy of the bootstrap.dat for a node I'm trying to set up on a Raspberry Pi (Raspbian OS, based on Debian). I placed it in ./bitcoin, which is the right place according to what I read. ...
-1
votes
1answer
284 views

How to calculate monthly income in bitcoin mining? What is bitcoin difficulty? [duplicate]

I'm pretty new to mining. I bought a Raspberry Pi. And I want to know how much bucks I will make when I do mining. The hash rate of Raspberry Pi is 0.4 Mhash/sec (I found on google). However, when ...
3
votes
1answer
281 views

Why does getNewAddress take so long? Often times out python-bitcoinrpc

Bitcoin 0.11 on a Raspberry Pi 2: https://github.com/jgarzik/python-bitcoinrpc I am using this RPC auth proxy to talk to bitcoind from Python. I have a script that requests getmempoolinfo every 1 ...
2
votes
1answer
814 views

bitcoin-cli very slow to respond to RPC calls (Raspberry Pi)

Running Bitcoin 0.11 on Raspberry Pi 2 (Quad core 900MHz 1GB RAM, 128GB Flash Drive for blockchain, 8GB SD Card for OS and software). Blockchain is fully synced, 13 connections. In htop, I see I'm ...
1
vote
1answer
5k views

Estimated profit of a $400 21's RaspberryPi-ASIC computer? [duplicate]

So I'm thinking of buying one of the newly-announced $400 USD 21's RaspberryPi-ASIC computer. How can I know the hashrate of its ASIC? How could I calculate the BTC profits I would get from it, per ...
1
vote
1answer
371 views

Antminer U1 running on raspberry pi not accepting shares

I'm new to bitcoin mining and am trying to figure everything out still. My Antminer U1 running on my raspberry pi using cgminer is not accepting any shares, and doesn't appear inside of the mining ...
5
votes
2answers
21k views

Overclock Antminer U3 running on raspberry pi

I have an Antminer u3 running on a raspberry pi using bfgminer. Its currently running at 47GH/s. Does anyone know if is possible to over clock it using BGFminer so that it will run at 55 - 60 GH/s? ...
1
vote
0answers
196 views

How can I tell if files from coldpi are backdoored?

I'm trying to install Armory on a Raspberry Pi. I have tried installing the [Offline Bundle] for RaspberryPi (armhf) from http://bitcoinarmory.com but I'm getting compile errors on Raspbian. I also ...
1
vote
2answers
449 views

I want to accept bitcoin on my raspberry pi

I have a web server running on a raspberry pi and I want to accept bitcoins. I have very little disk space so I don't have room to install bitcoind. I don't trust any third party services to process ...
2
votes
4answers
6k views

I'd like to connect an LKETC USB Scypt Miner to my Raspberry Pi. Help?

I am new to bitcoin mining, but pretty good with technology as a whole. As a Father/Son project, I recently purchased a couple of USB LiteCoin Scrypt miners (I bought them here: http://www.aliexpress....
1
vote
0answers
303 views

Zeusminer Blizzards no longer working with bfgminer 5.0.0

I was mining off a raspberry pi with some zeus blizzards, I've had to format the SD because it got corrupted and so I took the chance to install the latest bfgminer. the raspberry is running raspbian ...
0
votes
1answer
298 views

Is new cryptocurrency that runs only in raspberry pi possible?

Is it possible to create a cryptocurrency software that can run efficiently on a raspberryPi and has a mechanism to detect (based on maximum coin production?) if a node is using a better computer so ...
2
votes
0answers
194 views

Why won't my pool find my miners? [closed]

My main devices: 12x U1 AntMiner + Raspberry Pi B 512 MB (Included 32GB SD containing MinePeon) As normal I should: Plug in those miners & Raspberry Pi's micro USB-cable into hubs Connect the ...
0
votes
1answer
2k views

How best can I use Raspberry pi and ASIC? [duplicate]

I had an old Raspberry pi with a Bitmain Antminer 2GH USB plugged into it. I have joined the bitminter pool and so far have 0.00000094 bitcoins. In other words, I don't expect to get rich. ...
1
vote
2answers
3k views

Why do I get this error when I try to install CGMiner on my RaspberryPi?

I am going crazy trying to install CGminer on my RaspberryPi (I use Raspbian) to mine Scrypt currency I downloaded it and when I perform: sudo ./configure finally I get the following error message: ...
1
vote
0answers
83 views

Lower Shares from certain miners

I am currently using bfgminer 3.99.0 installed on a raspberry pi on top of raspbian. I have 7 ant miner u2 miners plugged in split over 2 usb hubs. Looking at the stats produced from bfgminer the ...
1
vote
1answer
2k views

Icarus Detect Failed

I have been running raspberry PI with 4 Erupter modules connected to Pi Hub for 5 days with no problems. Yesterday I checked the modules and the idle lights were on and there was no mining. I ...
16
votes
2answers
8k views

What are the minimal system requirements to run a full Bitcoin node?

I want to build a low profile system running as a full Bitcoin node, i.e. just running Bitcoin Core 0.9+ and pretty much nothing else. What is the minimal system (in terms of power consumption) that ...