thr3a https://blog.hatena.ne.jp/thr3a/ 動かざることバグの如し https://blog.turai.work/ ubuntu 環境 gcp Ubuntu 16.04 Tesla k80 CUDA 8.0 CUDA 9でもダメだった 突然CUDAが使えなくなる ある日pythonからGPUが使えない事態に。やれやれと思ってnvidia-smiしても # nvidia-smi NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running. は？？？？？？？？？？？？同じ環境でつい３日前まで使えてたじゃ… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.turai.work%2Fentry%2F20180113%2F1515822386" title="NVIDIA-SMI has failed because it couldn&#39;t communicate with the NVIDIA driverで死ぬ - 動かざることバグの如し" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2018-01-13 14:46:26 rich https://blog.turai.work/entry/20180113/1515822386 1.0 100%