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+--- Thread: Performance (/thread-1988.html)
Performance - Abnormality - 01-26-2013
Hello guys, I'm running Hashcat CPU on an 24 core opteron. I've used --threads=32 because that's the max number but the maximum amount of speed I'm getting is: Speed/sec.: - plains, 50.82M words
The CPU usage doesn't even go past 10% on each core. Is there a way to increment the perfomance and get better speeds?
RE: Performance - KT819GM - 01-26-2013
What algo? post your command line, be more informative than your topic!
RE: Performance - Abnormality - 01-26-2013
(01-26-2013, 06:46 AM)KT819GM Wrote: What algo? post your command line, be more informative than your topic!
Sorry didn't think of that! my bad
Code:
./hashcat-cli32.bin -m 2611 -a 3 --threads=32 hash.txt ?l?l?l?l?l?l?lRE: Performance - Kuci - 01-26-2013
I think, all opterons are 64bit. So, why are you using 32bit binary ?
RE: Performance - Abnormality - 01-26-2013
(01-26-2013, 11:00 AM)Kuci Wrote: I think, all opterons are 64bit. So, why are you using 32bit binary ?
It's an i686, should i try with 64 bits?
RE: Performance - Kuci - 01-26-2013
Your OS is i686 ? Well, tell us, what CPU it is.
RE: Performance - Abnormality - 01-26-2013
(01-26-2013, 11:24 AM)Kuci Wrote: Your OS is i686 ? Well, tell us, what CPU it is.
It's linux 32 bit.
Sorry I made a mistake on the CPU, this one is different. Its:
24 GenuineIntel Intel Xeon CPU X5650 @ 2.67GHz Cache: 12288 KB
RE: Performance - radix - 01-26-2013
Try on a 64bit OS. Also, you have 6 cores with 12 threads, try with threads set to 12.
RE: Performance - Abnormality - 01-26-2013
(01-26-2013, 01:35 PM)radix Wrote: Try on a 64bit OS. Also, you have 6 cores with 12 threads, try with threads set to 12.
Processor Intel Xeon X5650 @ 2.79 GHz
2 processors, 24 cores
I'm not understanding..
RE: Performance - Kuci - 01-26-2013
Intel Xeon X5650: 6 cores, 12 threads. To sum up, you have two 64bit CPUs with total amount of 12 cores and 24 threads. So, install x86_64 system and use hashcat-cli64 binary with 24 threads.