"Not enough allocatable device memory for this attack." - Printable Version +- hashcat Forum (https://hashcat.net/forum) +-- Forum: Support (https://hashcat.net/forum/forum-3.html) +--- Forum: hashcat (https://hashcat.net/forum/forum-45.html) +--- Thread: "Not enough allocatable device memory for this attack." (/thread-8433.html) |
"Not enough allocatable device memory for this attack." - cybhashcat - 06-19-2019 Hey Guys, so i saw a post on Twitter - a person was able to obtain 102 GH/s on a 2080ti. i wanted to emulate this on my 4x1080 build, but i am a rookie in this, and i'm getting an error: Quote:C:\Hashcat>hashcat64.exe -m 1000 -b -u 1024 -n 512 --opencl-vector-width 8 --force -O -w 4 Can i get any assistance in understanding what i'm doing wrong/what is missing and how i can get the most out of my machine? The specs are: Windows 10 Pro 64-bit CPU X 2 -Intel Xeon v4 @ 2.10GHz (Broadwell-E/EP 14nm Technology) RAM - 32.0GB Dual-Channel Unknown @ 1066MHz (15-15-15-35) Motherboard - Supermicro X10DRG-Q Graphics X4 - 4095MB NVIDIA GeForce GTX 1080 (PNY) Storage - 3726GB Hitachi HGST HUS724040ALA640 (SATA) 25 °C Thank you! RE: "Not enough allocatable device memory for this attack." - epixoip - 06-19-2019 You don't have enough VRAM for the tuning parameters you specified. GTX 1080 only has 8GB VRAM, whereas RTX 2080 Ti has 11GB VRAM. RE: "Not enough allocatable device memory for this attack." - atom - 06-22-2019 Just do not use -n, then hashcat will automatically find a value which is within the available GPU memory. |