03-30-2022, 03:33 PM
03-30-2022, 04:35 PM
(03-30-2022, 03:33 PM)lidar Wrote: [ -> ]should I add more cpu core and ram?
1. For recommended performance configuration, the total number of threads by CPU should be n+2, where n is the number of GPU. In your case, it is n=8. Hence you need a processor that can provide 10 or more threads.
2. Total RAM should be greater than or equal to twice VRAM. (RAM >= 2xVRAM). In your case, 1 nVidia P1000 has 4GB of VRAM. You want to use 8 of them, hence total VRAM = 32 GB (8x4GB). You need at least 64GB (2x 32GB) of system memory to utilize all GPUs.
04-01-2022, 06:53 AM
(03-30-2022, 04:35 PM)mostwanted002 Wrote: [ -> ](03-30-2022, 03:33 PM)lidar Wrote: [ -> ]should I add more cpu core and ram?
1. For recommended performance configuration, the total number of threads by CPU should be n+2, where n is the number of GPU. In your case, it is n=8. Hence you need a processor that can provide 10 or more threads.
2. Total RAM should be greater than or equal to twice VRAM. (RAM >= 2xVRAM). In your case, 1 nVidia P1000 has 4GB of VRAM. You want to use 8 of them, hence total VRAM = 32 GB (8x4GB). You need at least 64GB (2x 32GB) of system memory to utilize all GPUs.
thank you!