Setup a Node – Bitcoin Flex

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How can i update my Ubuntu Bitcoin Node? /r/Bitcoin

How can i update my Ubuntu Bitcoin Node? /Bitcoin submitted by cryptoallbot to cryptoall [link] [comments]

How can i update my Ubuntu Bitcoin Node? /r/Bitcoin

How can i update my Ubuntu Bitcoin Node? /Bitcoin submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

Umbrel ☂ | bitcoin & Lightning Node | VM Ubuntu 20 04 Linux Install | #1 🚀

Umbrel ☂ | bitcoin & Lightning Node | VM Ubuntu 20 04 Linux Install | #1 🚀 submitted by Shenron2020 to Bitcoin [link] [comments]

Umbrel ☂ | bitcoin & Lightning Node | VM Ubuntu 20 04 Linux Install | #1 🚀 (x-post from /r/Bitcoin)

Umbrel ☂ | bitcoin & Lightning Node | VM Ubuntu 20 04 Linux Install | #1 🚀 (x-post from /Bitcoin) submitted by ASICmachine to CryptoCurrencyClassic [link] [comments]

Bitcoin Cash Node Ubuntu PPA repository is available

The Bitcoin Cash Node Ubuntu PPA repository has been set up to serve version 0.21.0 and is available at:
 
https://launchpad.net/~bitcoin-cash-node/+archive/ubuntu/ppa
 
To install
 
sudo add-apt-repository ppa:bitcoin-cash-node/ppa sudo apt-get update sudo apt install bitcoind bitcoin-qt 
 
NB if you have installed other Bitcoin Cash clients via PPA, it would be better to uninstall those binaries and remove their repository, eg:
 
sudo apt-get remove bitcoind bitcoin-qt bitcoin-tx sudo add-apt-repository --remove ppa:bitcoin-abc/ppa 
submitted by s1ckpig to btc [link] [comments]

[Updated to Bitcoin v0.19 ] How To Run a Bitcoin Full Node over Tor on an Ubuntu (Linux) Virtual Machine

[Updated to Bitcoin v0.19 ] How To Run a Bitcoin Full Node over Tor on an Ubuntu (Linux) Virtual Machine submitted by coincodecap to Bitcoin [link] [comments]

[Tutorial] Build and run your own Bitcoin node on Ubuntu 19.10

I am finally doing my part and running my own bitcoin node in a small home server.
Most guides I found online were either incomplete, outdated, or explained only how to run bitcoin-qt (graphical interface). So I built a minimalistic guide with the starting point of Ubuntu 19.10 to run the latest Bitcoin core release (v0.19.0.1) as of today.
If you have an old laptop (raspberry pi, NUC, etc even better) a reliable internet connection, and ~ 500Gb of HDD (USB external drive are just fine), you should consider running a node. It's fun, you will deepen your computer knowledge, and you will be supporting the network.
A GitHub gist with just the code: https://gist.github.com/Koff/1638aca30d6e14f1dcd374825018074a
A more detailed version with some comments: https://www.fsanmartin.co/running-a-bitcoin-node-on-ubuntu-19-10/
submitted by tokenizer_fsj to Bitcoin [link] [comments]

Bitcoin Ubuntu 18.04 Node Security?

Hello;
I have a Bitcoin node which is installed with curl https://bitnodes.io/install-full-node.sh | sh one command line.
So my question is are there any potential security risks? I have only bitcoin node running on server and i have disabled root login on ssh, are there any security tips for me?
submitted by isdudu to Bitcoin [link] [comments]

Bitcoin Cash Node Ubuntu PPA repository is available

submitted by wisequote to bchnode [link] [comments]

Ubuntu Bitcoin ppa update?

I'm trying to update all my public ubuntu Bitcoin nodes to .9 but the ppa isn't updated yet.
submitted by catwelder to Bitcoin [link] [comments]

Bitcoin Node Installation on Ubuntu Linux

Hi,
I created a tutorial showing how to install a Bitcoin full node on Ubuntu Linux. Hope you guys like it!
https://techexpert.tips/bitcoin/installing-bitcoin-node-linux/
Brgds,
submitted by brbrow to Bitcoin [link] [comments]

Bitcoin Full Node on Ubuntu 18.04

Need help! I feel like I am missing something stupid small here. I am trying to run a Ubuntu based Bitcoin Full node. I am trying to run this on on a VM Box in VMWare ESXi 6.5. I have tried Ubuntu Desktop and Server 12.04, 14.04, 16.5, and 18.04. The VMWare box has been giving 6gb of ram, 1TB of storage, and 4 CPU Cores. All of them seem to have the same problem. They freeze my entire box. Usually, the freeze occurs while syncing headers but could happen even while trying to connect to neighbors.
I uses these scripts to install Bitcoin Core:
sudo apt-add-repository ppa:bitcoin/bitcoin
sudo apt-get update
sudo apt-get install bitcoin-qt
Has anything heard of this before? I feel like I am late to the party but I cannot find a way around this.
submitted by ZukeZamamee to Bitcoin [link] [comments]

How to add a lightning node to Bitcoin Core on Ubuntu 18.04??

I installed and synced bitcoin core 0.17.0 on Ubuntu 18.04. I would like to set up a lightning node as well.
Is there a recent guide available to walk me through it? I looked around but most guides are older or for other configurations. Can I use ZAP with core? Or should I go with LND? It sounds like I need to use TOR with LND. Is that correct?

What are the best resources for using lightning with Bitcoin Core on linux?
submitted by crypt2skate to Bitcoin [link] [comments]

What ports should be opened for Bitcoin Node work properly? Should we use firewall? (Ubuntu 16.04)

Please provide me what ports should i open (I know 8333 but are there any additional ones?)


submitted by isdudu to Bitcoin [link] [comments]

Trying to get a node running on latest version of Ubuntu. Install Bitcoin from the Applications menu. It installs, and then nothing happens when I try to launch. This is the third time I've tried.

Am I missing something?
Edit: And by third time I've tried, I mean complete reinstall of the operating system.
Edit: Got it working by following the step-by-step instruction at bitcoin.org.
submitted by davidcwilliams to Bitcoin [link] [comments]

Help setting up bitcoin full node - Linux Ubuntu

We want to run a bitcoin full node. The computer has requisite bandwidth connection and available memory.
The operating system is Linux Ubuntu which I do not know.
So I go to Bitcoin.org and see there is a Linux Ubuntu option under "Download".
Before I click this....is there anything I should know? I've watched videos and read instructions but they don't look like the screen is had.
submitted by splarkin to BitcoinBeginners [link] [comments]

I am now running Bitcoin Unlimited - How to change over your Ubuntu node in 5 minutes

If you, like me, are not running Bitcoin Unlimited at least in part because you think it might be difficult to do so, let me assure you it is very easy. I was surprised to learn BU has an Ubuntu repository. The commands below worked for me to remove my previous Bitcoin client and replace it with BU. The blockchain and database is untouched so you will NOT need to redownload the blockchain. I was up and running again in minutes.
bitcoin-cli stop sudo apt remove bitcoind sudo rm /etc/apt/sources.list.d/bitcoin-ubuntu-bitcoin* sudo add-apt-repository ppa:bitcoin-unlimited/bu-ppa sudo apt update sudo apt install bitcoind bitcoind -daemon 
Your mileage may vary depending on your specific setup. Hope this helps someone!
EDIT 1/17/18: The above instructions will configure the Bitcoin Core version of Bitcoin Unlimited. If you want Bitcoin Cash, you need to use the repository ppa:bitcoin-unlimited/bucash INSTEAD of ppa:bitcoin-unlimited/bu-ppa.
submitted by Hewbacca to btc [link] [comments]

03-02 20:52 - 'Trying to get a node running on latest version of Ubuntu. Install Bitcoin from the Applications menu. It installs, and then nothing happens when I try to launch. This is the third time I've tried.' (self.Bitcoin) by /u/davidcwilliams removed from /r/Bitcoin within 2777-2787min

'''
Am I missing something?
Edit: And by third time I've tried, I mean complete reinstall of the operating system.
Edit: Got it working by following the step-by-step instruction at bitcoin.org.
'''
Trying to get a node running on latest version of Ubuntu. Install Bitcoin from the Applications menu. It installs, and then nothing happens when I try to launch. This is the third time I've tried.
Go1dfish undelete link
unreddit undelete link
Author: davidcwilliams
submitted by removalbot to removalbot [link] [comments]

How to add a lightning node to Bitcoin Core on Ubuntu 18.04?? /r/Bitcoin

How to add a lightning node to Bitcoin Core on Ubuntu 18.04?? /Bitcoin submitted by cryptoanalyticabot to cryptoall [link] [comments]

How to add a lightning node to Bitcoin Core on Ubuntu 18.04?? /r/Bitcoin

How to add a lightning node to Bitcoin Core on Ubuntu 18.04?? /Bitcoin submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

What ports should be opened for Bitcoin Node work properly? Should we use firewall? (Ubuntu 16.04) /r/Bitcoin

What ports should be opened for Bitcoin Node work properly? Should we use firewall? (Ubuntu 16.04) /Bitcoin submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

Help setting up bitcoin full node - Linux Ubuntu /r/BitcoinBeginners

Help setting up bitcoin full node - Linux Ubuntu /BitcoinBeginners submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

How to setup a Bitcoin Node in Linux A guide for ... Ubuntu -2 Setting up .bitcoin folder How to setup a Bitcoin Node in Linux - A guide for ... How To Build/Run a Bitcoin Node on Linux bitcoin: Create an Ubuntu instance for bitcoin core node on Microsoft Azure

This will be as much a “Linux for Dummies” guide as it is a guide to setting up a Bitcoin node. ... In this tutorial I’ve split them into groups per the build documentation on Github for Ubuntu, as I’ve tried to combine them before and have gotten errors: Libraries: $ sudo apt-get install build-essential libtool autotools-dev automake pkg-config libssl-dev libevent-dev bsdmainutils ... Wer seine Node bei jedem Systemstart mitlaufen lässt, unterstützt aktiv das Bitcoin-Netzwerk. Da wir hier aber sowieso eine dedizierte Full Node starten wollen, nutzen wir einen Cronjob im Userspace, um die Full Node beim Systemstart wiederzubeleben. Der einfachste Weg auf Ubuntu ist das Editieren der benutzereigenen Crontab mit. crontab -e In this guide, I show you how to run a headless (command line only) bitcoin node. I wrote it because most guides I found out there are incomplete, don’t work, run only on windowed mode, or are… Installing a Bitcoin Flex node on Ubuntu 18.04. Update your Ubuntu machine. $ sudo apt-get update $ sudo apt-get upgrade. Install the required dependencies. Full Nodes are Bitcoin’s nervous system! This article updated in April 2020 with latest info and corrections, including VirtualBox 6.1, Ubuntu Server 18.04.4 LTS, and Bitcoin Core 19.1

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How to setup a Bitcoin Node in Linux A guide for ...

Provision an Ubuntu linux instance on Microsoft Azure for the bitcoin core node. In this video, we install Bitcoin Core onto our Ubuntu Machine. We get familiar with the software in command line interface. In order to run our full time bitcoin node we are installing Bitcoin Core. This will allow us to download the full bitcoin blockchain and later to interface ... Ubuntu -2 Setting up .bitcoin folder Commands, cd ~/ mkdir .bitcoin cd .bitcoin nano bitcoin.conf server=1 daemon=1 testnet=0 rpcuser=UNIQUE_RPC_USERNAME rpcpassword=UNIQUE_RPC_PASSWORD. This video details installing a Bitcoin Full Node on Ubuntu 64-bit in preparation for the install of c-lightning which will run on a second server. Proxmox VE is used which allows for a complete ...

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