Old daemon and wallet version 0.18.3
[Solved] Hello All! [cgminer + nvidia caused me a lot of problems]
I’m just starting using FTC but cgminer + nvidia caused me a lot of problems, any experienced user can help me?
[2014-10-28 21:23:26] Started cgminer 3.7.7c
[2014-10-28 21:23:26] Error -1001: clGetPlatformsIDs failed (no OpenCL SDK installed?)
[2014-10-28 21:23:26] clDevicesNum returned error, no GPUs usable
[2014-10-28 21:23:26] All devices disabled, cannot mine!Segmentation fault
configuration and build went fine. Just can’t run it :/
Configuration Options Summary:
libcurl(GBT+getwork).: Enabled: -lcurl
curses.TUI…: FOUND: -lncurses
OpenCL…: FOUND. GPU mining support enabled
ADL…: Detection overrided. GPU monitoring support DISABLED
NVML…: SDK found, GPU monitoring support enabled
Thx in advance!
Have you installed the NVidia driver?
And also I’m assuming your on Linux? Which distro / version? And what graphics card do you have?
Could you also post your cgminer config
Welcome to the forum, I’ve moved this into support and edited your post title so we can track this issue and flag the ‘best answer’ to help others
Thx guys for response!
About my config:
It is Ubuntu 14.04.1 LTS and nvidia 750 cards. Nvidia drivers - 340.21-0ubuntu1 are present in system. I can mine all other coins with ccMiner. I dont use cgminer config - i’ve tried to run -n or --benchmark just to check if it’s works.
Thats great cheers.
I meant what is your shell command to start cgminer?
For my 750ti’s mine is something like this
./cgminer -w 128 -l 15 -g 1 -I 17
Obviously with host and user/password options too.
I’ve tried only:
./cgminer -n --opencl-all-devices
./cgminer --benchmark --opencl-all-devices
Could you try to run these commands and show me an output?
Ah OK I’ll will try those next time I get a chance. (Tomorrow night I think)
Anyway its worth trying this command to check if it works.
./cgminer --neoscrypt -o http://uk.mine-ftc.co.uk:19327 -u -p
Setting -u to your Feathercoin address
And -p to anything as its not used but must be set.