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Duplicating BitcoinCore reorg
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Topic: Duplicating BitcoinCore reorg (Read 104 times)
harlequininja
(OP)
Jr. Member
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Merit: 13
Duplicating BitcoinCore reorg
October 30, 2022, 05:37:51 PM
#1
I'm running a full nod and I'd like to get another one running.
Is it possible to somehow just duplicate the database of the first node?
I guess this question has already been asked on the forum.
NeuroticFish
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Looking for campaign manager? Contact icopress!
Re: Duplicating BitcoinCore reorg
October 30, 2022, 05:42:00 PM
#2
Quote from: harlequininja on October 30, 2022, 05:37:51 PM
Is it possible to somehow just duplicate the database of the first node?
I see no reason why not. Copy the data dir (see
https://en.bitcoin.it/wiki/Data_directory
) on the new computer.
You can use similar structure or you can run with -datadir parameter.
Quote from:
https://en.bitcoin.it/wiki/Data_directory
The database files in the "blocks" and "chainstate" directories are cross-platform, and can be copied between different installations.
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harlequininja
(OP)
Jr. Member
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Activity: 46
Merit: 13
Re: Duplicating BitcoinCore reorg
October 30, 2022, 08:12:05 PM
#3
Will give it a go
Thank you for the wiki-entry, was very helpful.
NotATether
Legendary
Offline
Activity: 1638
Merit: 6894
bitcoincleanup.com / bitmixlist.org
⇾
Re: Duplicating BitcoinCore reorg
October 31, 2022, 06:16:14 AM
#4
peers.dat does not have any personally identifiable information because this information is serialized from (ultimately)
CNode
which only contains addresses and some other connection stats, and its also used to display the GUI tables of peers such as
this one
. This statement on the wiki will be adjusted accordingly.
.
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BlackHatCoiner
Legendary
Offline
Activity: 1554
Merit: 7544
Protocols over bureaucrats
Re: Duplicating BitcoinCore reorg
November 01, 2022, 06:02:05 PM
Merited
by
n0nce
(1)
#5
Copy
indexes
too, if you're running Bitcoin Core with
txindex=1
. If you're at linux, be careful not to screw it up with user permissions. This line is all that's needed:
Code:
cp -r blocks chainstate indexes <destination_directory>
You run it twice; one from your node to a hard drive, and the second from your hard drive to your other computer.
.
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