Hi im getting long run times 1hr 20 min and Btasks is saying only about 50% usage i have hyperthreading enabled in bios and 3600mhz cl18 mem ,fclock set to 1800mhz on linux ubuntu, anyone able to help?
timezone: 0
domain name: dt2
IP addr: 127.0.1.1
#CPUS: 30
CPU vendor: AuthenticAMD
CPU model: AMD Ryzen 9 3950X 16-Core Processor [Family 23 Model 113 Stepping 0]
CPU FP OPS: 7186589149.357690
CPU int OPS: 84362554913.587662
OS name: Linux Ubuntu
OS version: Ubuntu 20.04.1 LTS [5.4.0-65-generic|libc 2.31 (Ubuntu GLIBC 2.31-0ubuntu9.1)]
mem size: 67428327424.000000
cache size: 524288.000000
swap size: 2147479552.000000
disk size: 1006530654208.000000
disk free: 906156285952.000000
NVIDIA GPU: GeForce RTX 3080 (driver version 460.32, CUDA version 11.2, compute capability 8.6, 4096MB, 3948MB available, 14884 GFLOPS peak)
OpenCL: NVIDIA 0: GeForce RTX 3080 (driver version 460.32.03, device version OpenCL 1.2 CUDA, 10015MB, 3948MB available, 14884 GFLOPS peak)

Hi SolidAir79!

htop on my Ryzen 3900X shows full load on all 24 threads. Could you check a local BOINC preferences? May be usage not 100% of CPUs enabled?

I have several WUs that are running about 1.5 hours now.
Is CPU resource set to #GPUs/#CPUs? E.g., 97% for a single GPU.

Not sure what this means? Why not 32 CPU threads?
#CPUS: 30
CPU model: AMD Ryzen 9 3950X 16-Core Processor [Family 23 Model 113 Stepping 0]

Thanks Hoarfrost had a look Usage set to 100% locally too ?

Thanks Hoarfrost had a look Usage set to 100% locally too ?

I use 100% :)

Thanks Hoarfrost had a look Usage set to 100% locally too ?

I use 100% :)

So your GPU must be idle or you're making work wait for its turn.

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Yes GPU is idol and I set 30 threads to be used max.I don't think that is relevant .