Want to add grid the discussion? Bitcoins you chose words or grid of data from your k520 birthdate, friends name, fave k520, numbers etc. Submit link NOT about bitcoins. Actually, two are available in Device Manager although one has the yellow exclamation mark of driver woe random integrated graphics that wasn't disabled in BIOS? Home Reviews News Forums.
Maybe he was referring to the fact sha is used as salt. I'm no way shape or form confident in him lol I put an ad out for help and he came knocking and since at the time there was very little action taken on this I went with him but yet nothing came of it. New merchants are welcome to announce their services for Bitcoin, but after those have been announced they are no longer news and should not be re-posted. You can also explore the Bitcoin Wiki:. I did not do anything like Speedtest or Netalyzr. Amazon Web Services allows customers individuals, organizations, or companies to rent servers of certain qualities to match their needs. GPU-Z was not able to pick much up from it but it was of some help.
I just took grid look and even the g3. On the other hand that same bench showed k520 btc sha at 5x bitcoins on the M60 not that anyone sane k520 do that. These Kepler-based instances, grid "g2. Maybe in another 5 years things will be alright and could cut 1. Of course, your mileage may bitcoins and this should not be used as any official benchmark.
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Trust is huge here I get it, but I was already to the point where I lost it all I had no choice but to trust Maybe in another 5 years things will be alright and could cut 1.
Apparently hashcat may be faster, though I haven't tried. Some others have even bigger jumps. I had a peek at prices and his g2. Cheap for a test run but that would cost a lot to run for long. And I wonder how the newer g3. I talked to Amazon today to see about cracking this SOB and right now I got a program that can utilize max 32 gpu and 32 cpu.
So my plan is this, I have a super computer already I may build one under a business LLC and then write off everything when the Password cracks. Yes, but that's some serious hardware you get use of. I just took a look and even the g3. On the other hand that same bench showed mining btc sha at 5x faster on the M60 not that anyone sane would do that.
And then the M60 uses about W so you'd have to account for that cost in the hourly rate. If you pay 0. Worth a trial probably as if you create an AMI you can probably spin one up on both choices to compare.
My guess is the p3. Either way, should test variants for short periods to see which is most efficient. Even for buying hardware yourself you can use EC2 as test bench for what is best to buy. I'm definitely going to check this out, thanks for the tips. If I can get some trial time I will report back, I'm still learning. Spot instances are good because much cheaper. You can get booted off with little warning if someone else demands instances at higher price. If you make an AMI image of your config'd system then you have a custom cracking image and can use the control panel to set a spot request for a given bid price and it will keep some given number of instances running.
They'll start up when the bid is low and shut down when outbid. To do that you need some way to save state like a small EBS disk mounted which keeps data even when the instance is shut down, so that when it starts again it continues on. Hashcat has some options for splitting work over networked instances as well.
I'm really surprised how slow that is on Bitcoin. At that rate forget it even with not so hard passwords. I wonder if that is for some newer and more robust wallet type maybe using PBKDF2 because it seems slow enough for that. Despite that - Amazing looking system and not something I could afford. I have 3x HD here left over form my mining days. I do not know that's what this guy told me who dumped the wallet into a text file.
Then proceed to tell me that the default key is what I needed to crack. Are you confident he knew his stuff? Because a wallet file would use AES encryption with some sha-hmac salting probably. No idea what they started out with back in , just that sha alone doesn't make much sense. Maybe he was referring to the fact sha is used as salt. So each test would require both those processes, which is pretty fast on current machines. I guess the number of rounds was stored in the file and the faster your CPU back then the more it used.
I'm no way shape or form confident in him lol I put an ad out for help and he came knocking and since at the time there was very little action taken on this I went with him but yet nothing came of it.
Only when this shit hit 7k was I thinking I'd take a stab at anything new. Was hoping that there was some sorta issues with the old wallets or something that made cracking them easier.
By random I mean generated by a pwd generator designed for that, not random like you pulled chars from the ceiling. The latter is much easier to crack, the former requires brute force. If you chose words or bits of data from your world birthdate, friends name, fave food, numbers etc. You can give an extensive word list of everything you've ever been involved in or thought of to the cracker and it will have much less work ahead than brute force.
If it's possibly shorter then you can knock them off pretty quick and get up to maybe chars and have some decent chances maybe worth paying for. Use of this site constitutes acceptance of our User Agreement and Privacy Policy. It would probably be a step backwards for customers intending to perform GPGPU workloads for computational science or "big data" analysis. This is particularly odd as that particular CPU is eight-core with 16 threads; it is also usually rated by Amazon at 22 CUs per 8 threads.
This made me wonder whether the CPU is split between two clients or if Amazon disabled Hyper-Threading to push the clock rates higher and ultimately led me to just log in to an instance and see.
As it turns out, HT is still enabled and the processor registers as having 4 physical cores. Actually, two are available in Device Manager although one has the yellow exclamation mark of driver woe random integrated graphics that wasn't disabled in BIOS? GPU-Z was not able to pick much up from it but it was of some help. I spot three key pieces of information: I was unable to query the device's shader count. I also tested the server with TCPing to measure its networking performance versus the cluster compute instances.
I did not do anything like Speedtest or Netalyzr. With a normal cluster instance I achieve about ms pings; with this instance I was more in the ms range.
Of course, your mileage may vary and this should not be used as any official benchmark. If you are considering using the instance for your product, launch an instance and run your own tests. It is not expensive. Still, it seems to be less responsive than Cluster Compute instances which is odd considering its intended gaming usage. Regardless, now that Amazon picked up GRID, we might see more services be it consumer or enterprise which utilizes this technology.
Like always with EC2, if you will use these instances a lot, you can get reduced rates if you pay a fee upfront. Official press blast after the break. This expands the uses of cloud computing from storage, data processing and 2D applications to 3D, fully GPU-accelerated, interactive consumer and professional applications. NVDA has pioneered the art and science of visual computing. More information at http: