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Old 20th December 2018, 15:28   #16496  |  Link
Atak_Snajpera
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Join Date: May 2006
Location: Poland
Posts: 7,806
Quote:
Originally Posted by Wishbringer View Post
with "/x264-opencl-device-id 9" at second encodingserver now I got 100% CPU usage.
So your suggestion works. That x264 task from 2nd encodingserver has 0% GPU usage.
Thanks!


now the weird ones:
with one encodingserver using opencl and one encodingserver not using opencl I got per client 100% CPU usage an 2% GPU usage (GPU usage is unexpected low!)
with both encodingservers using opencl per client I got again around 45% CPU usage and 40-60% GPU usage (again unexpected low, expected 100%)
But the difference in GPU usage between one and two servers is remarkable, and curious.

HDD usage can't be the reason: using 1TB 970 Evo M.2 NVMe with around 3.5 GB/Sek reading and 2 GB/Sek writing.
RAM is 64GB DDR4-3200-16-16-18-38
Network is 1GBit per client over HPE 1920S-48 switch (at moment only 3 pcs on it)

the only result I got like expected :
Both encodingservers without opencl gave 100% CPU and 0% GPU usage.
What happens with CPU and GPU usage if you run single encodingserver with opencl ON and then during conversion activate extra server with Opencl OFF?
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