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1  Bitcoin / Bitcoin Technical Support / Re: Issue with Bitcoin Core - Blocks Replay on: April 28, 2021, 04:55:54 PM
I had previously increased the dbcache value to 160000 MB (with 16 GB of ram).
That's 10 times more than your total RAM, that's not good. I don't expect it to use that much though, but just in case: have you checked how much memory Bitcoin Core is using? If it's filling up your swap that could cause a dramatic drop in performance.
I usually set dbcache to 4096 MB when I'm downloading the full blockchain, and reduce it to 1024 for normal continuous usage (when I have a complete blockchain already, and only need to download a few new blocks per hour).


Thank you for your answer. I have just tried by setting the value dbcache=4096 in the configuration file.

Unfortunately it doesn't change much.

It caps according to the task manager) 30% CPU usage and 400 MB used in RAM. And 0.1 MB /s for disk usage.
2  Bitcoin / Bitcoin Technical Support / Re: Issue with Bitcoin Core - Blocks Replay on: April 28, 2021, 04:40:17 PM
Quoting for screenshot:
In my experience, this usually takes at most a few minutes.

I wouldn't want to re-download the entire blockchain. I had previously increased the dbcache value to 16000 MB (with 16 GB of ram).

I don't know if it can come from there.
3  Bitcoin / Bitcoin Technical Support / Re: Issue with Bitcoin Core - Blocks Replay on: April 28, 2021, 04:25:09 PM
*I have a high end computer with a big SSD.
+ Optical fiber to 1 gbps.
4  Bitcoin / Bitcoin Technical Support / Issue with Bitcoin Core - Blocks Replay on: April 28, 2021, 04:12:34 PM
Hello, I have a problem with Bitcoin Core.

I have downloaded the blockchain perfectly for 12 hours.
I restarted my computer and Bitcoin Core is taking that long with the "Replay blocks". (Re read)

I am gaining 2% every hour. Is there a solution?
Knowing that I can't borrow because I need the whole blockchain.

Thanks for your help !

Screenshot :
5  Economy / Services / Re: You lost the password of your Bitcoin Wallet ? on: April 27, 2021, 11:13:50 PM
Hello to all.

My services are still available if needed.

Sincerely.
6  Alternate cryptocurrencies / Altcoin Discussion / Re: Uniswap discussion on: January 15, 2021, 08:47:57 PM
Anyone know what is the problem please ?
7  Alternate cryptocurrencies / Altcoin Discussion / Re: Uniswap discussion on: January 15, 2021, 07:53:17 PM
Hello everyone.

I have a huge problem on Uniswap.

I want to add my Token.

Except that when I load my wallet it asks me for more than 200$ fees!

Even adding 34$ fees doesn't work.

I tried more GAS Limit but nothing makes the transaction fail.

I last tried with this:

Gas Limit:

500,000

If you can help me with this, thank you very much.
8  Economy / Services / Re: You lost the password of your Bitcoin Wallet ? on: December 21, 2020, 10:45:33 AM
What is your telegram handle

Hello my Telegram is PouffyClerc.

Regarding the concern of other users, I understand perfectly and i'm sorry about this.

To tell the truth, I have never really posted on the forums and sites I visit, except for some forums other than Bitcointalk.

I'm not that kind of scammer, far from it.

If companies offer these services, I don't see why I should deprive myself of them, especially since I have the means to do so...
9  Local / Produits et services / Re: Vous avez perdu le mot de passe de votre Wallet / Portefeuille Bitcoin ? on: December 21, 2020, 10:29:14 AM
Est ce que tu peut brute-forcer les mots d'une graine? Mais c'est presque impossible!
Saches-tu que les portefeuilles Bitcoin ne fonctionne pas avec des mots de passes? Meme avec les portefeuilles centralisée, l'equipe du support peut aider sans avoir besoin de ce type de services .

Tu est entrain de chercher des victimes, pas des clients .



Pas besoin d'avoir un wallet pour bruteforcer une seed.

Ce qu'il veut faire c'est une attaque par dictionnaire sur le mot de passe du wallet, qui est infiniment moins sécurisé que la seed.

Bonjour à tous, exactement du tu a tout dit,
cordialement.
10  Economy / Services / You lost the password of your Bitcoin Wallet ? on: December 21, 2020, 03:19:04 AM
Hello everyone!

If you're reading this topic, you probably lost or don't remember the password used on your Bitcoin wallet.
A wallet, wallet that has been lying around for a number of years and you don't remember the password?

No matter how long it's been, I offer you my Bitcoin wallet password recovery service !

Why is it interesting ?

Because, I have access to it thanks to my company which I manage.
A multitude of GPUs (Graphic Card) that can help me in this process.

Thanks to these graphics cards, I will be able to brute-force, thanks to your agreement and support, your Bitcoin wallet.
I can allocate 20 to 50 GPUs to work on your problem. This will make it possible to enter more than 200'000 passwords per second and more!

In terms of remuneration (if successful indeed) I will only take 5% (with your agreement) or even less depending on the amount of your wallet.

I've been in the cryptocurrencies business since now 2011 and in the pen-test since much longer.
My success rate is also very interesting especially with the hardware I have and also with my personalized dictionaries.

If you need my services do not hesitate to contact me in private message.

 Grin
11  Local / Produits et services / Vous avez perdu le mot de passe de votre Wallet / Portefeuille Bitcoin ? on: December 21, 2020, 03:09:45 AM
Bonjour à tous !

Si vous consultez ce topic, c'est que vous avez sûrement perdu où vous ne vous rappelez plus du mot de passe utilisé sur votre portefeuille / wallet Bitcoin.
Un portefeuille, wallet qui traine depuis déjà un nombre d'années et vous ne vous souvenez plus du mot de passe ?

Peu importe le temps que cela fait, je vous propose mon service de récupération de mot de passe de votre portefeuille / wallet Bitcoin !

Pourquoi est-ce intéressant ?

Car, je dispose grâce à mon entreprise dont je suis le gérant.
D'une multitude de GPU (Carte graphique) qui pourront m'aider dans cette démarche.

Grâce à ces cartes graphiques, je vais pouvoir brute-forcer grâce à votre accord et votre soutien, votre porte-feuille / wallet Bitcoin.
Je peux allouer 20 comme 50 GPU pour travailler sur votre problème. Ce qui rendra possible l'entrée de plus de 200'000 mots de passe à la seconde et plus !

En terme de rémunération (si réussite effectivement) je ne prendrai que 5% (avec votre accord) voir moins selon le montant de votre wallet.

Je suis dans les cryptomonnaies depuis maintenant 2011 et dans le pen-test depuis bien plus longtemps.
Mon taux de réussite est aussi très intéressant surtout via le matériel dont je dispose et aussi grâce à mes dictionnaires personnalisés.

Si vous avez besoin de mes services n'hésitez pas à me contacter en message privé.

 Grin
12  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] Aidos Kuneen: Anonymous & Zero fees [Banking + Instant conversion to fiat] on: December 18, 2019, 06:33:24 PM
A good advice, don't invest in this project, look at the dedicated topic in the FR zone of bitcointalk, the CEO is just a disrespectful man who doesn't really know what he's doing...
I went to the official Telegram asking for the github, I just had the right to be insulted...
Be careful....
13  Alternate cryptocurrencies / Speculation (Altcoins) / Re: SGR Sugar Exchange coin next x100 ? on: June 20, 2019, 03:01:20 AM
Here is a sql dump of the official Sugar Exchange website, I tried to contact the team regarding the security vulnerabilities on their sites, I asked Blake and SugarCM, the team doesn't want to talk to me, it proves the seriousness:

http://sugarexchange.io/backup.sql

Information from customers etc. and passwords from admins (encrypted of course)....
Their server is full of vulnerabilities....
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