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Thread: Trying to benchmark, computer restarts, Ubuntu 14.04
Post: Trying to benchmark, computer restarts, Ubuntu 14....
I first installed Ubuntu Server 14.04, I installed the default driver from Ubuntu repository, then i installed OpenCL libraries, when i tried to benchmark with "./oclHashcat64.bin -b" it said that i n... |
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alphAEcho |
Old oclHashcat Support
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7 |
13,797 |
06-18-2015, 11:06 AM |
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Thread: Trying to benchmark, computer restarts, Ubuntu 14.04
Post: RE: Trying to benchmark, computer restarts, Ubuntu...
epixoip Wrote: (06-18-2015, 11:14 AM)
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Sounds like you're tripping the circuit protection in your power supply. Looks like you have 4x 7990 or 8x 7970, how big is your power supply?
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I have 4x XF... |
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alphAEcho |
Old oclHashcat Support
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7 |
13,797 |
06-18-2015, 12:33 PM |
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Thread: Trying to benchmark, computer restarts, Ubuntu 14.04
Post: RE: Trying to benchmark, computer restarts, Ubuntu...
undeath Wrote: (06-18-2015, 12:41 PM)
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You roughly need 400W for powering each card alone. That's without the other system components. Also your power supply should not have more than 85% utilizati... |
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alphAEcho |
Old oclHashcat Support
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7 |
13,797 |
06-18-2015, 12:58 PM |
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Thread: Trying to benchmark, computer restarts, Ubuntu 14.04
Post: RE: Trying to benchmark, computer restarts, Ubuntu...
epixoip Wrote: (06-18-2015, 01:09 PM)
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alphAEcho Wrote: (06-18-2015, 12:33 PM)
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I have 4x XFX R7990, and i have a 1600W Power Supply. Do you think that would be enough?
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Not even close to en... |
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alphAEcho |
Old oclHashcat Support
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7 |
13,797 |
06-18-2015, 01:58 PM |