I'm sorry that i have misled You. Before the ussage, I forgot to remove the manually compiled caffe-cpu and sent a bug report ;(
Now i pugre it and reinstall caffe-cuda package, but on command "optirun caffe device_query -gpu all" it take me: Check failed: error == cudaSuccess (30 vs. 0) unknown error *** Check failure stack trace: *** @ 0x7f2ad760b13d google::LogMessage::Fail() @ 0x7f2ad760cfa3 google::LogMessage::SendToLog() @ 0x7f2ad760accb google::LogMessage::Flush() @ 0x7f2ad760d98e google::LogMessageFatal::~LogMessageFatal() @ 0x40a4fb (unknown) @ 0x409f9b device_query() @ 0x40dae9 main @ 0x7f2ad5b122e1 __libc_start_main @ 0x409c4a _start @ (nil) (unknown) 26.04.2018, 12:36, "Lumin" <cdlumin...@gmail.com>: > control: tag -1 +moreinfo > > Hello Programmeur, > > Thank you for this report. > However this issue seems strange ... it should not happen ... > > According to the source file, > > include/caffe/util/device_alternate.hpp > 4:#ifdef CPU_ONLY // CPU-only Caffe. > 10:#define NO_GPU LOG(FATAL) << "Cannot use GPU in CPU-only Caffe: check > mode." > > This error message will only appear when your caffe is compiled CPU-only. > Could you please provide me the following information: > > 1. Type this command in your terminal: `which caffe`, and paste the > output in the mail. > If it is not /usr/bin/caffe, then the answer is clear: you are > running your self-built > CPU-only caffe. > > 2. The output of the following two commands: > 1. "apt list libcaffe\*" > 2. "apt show libcaffe-cuda1" > > Have a good day. > > -- > Best, -- С уважением, Жаворонков Ю. Г. +79528693394