{"id":744,"date":"2018-10-19T02:31:17","date_gmt":"2018-10-18T17:31:17","guid":{"rendered":"http:\/\/www.ecobioinfo.com\/?p=744"},"modified":"2022-06-05T22:52:51","modified_gmt":"2022-06-05T13:52:51","slug":"%e6%b7%b1%e5%b1%a4%e5%ad%a6%e7%bf%92%e3%80%80ubuntu-18-04-%e3%81%ab-tensorflow-gpu-%e3%82%92%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%83%bc%e3%83%ab","status":"publish","type":"post","link":"http:\/\/www.ecobioinfo.com\/?p=744","title":{"rendered":"\u6df1\u5c64\u5b66\u7fd2\u3000Ubuntu 18.04 \u306b Tensorflow GPU \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb"},"content":{"rendered":"

\uff08\u300c\u6df1\u5c64\u5b66\u7fd2\u3000Ubuntu 18.04 \u306b Tensorflow \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a>\u300d\u306e\u7d9a\u304d\uff09<\/p>\n

Ubuntu 18.04 \u7528\u306e CUDA + cuDNN + Tensorflow GPU \u306f\u3001\u73fe\u6642\u70b9\uff082018\/10\/18\uff09\u3067\u307e\u3060\u516c\u5f0f\u306b\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u3089\u3057\u3044\u306e\u3067\u3001\u3068\u308a\u3042\u3048\u305a Ubuntu 17 \u7528\u306e CUDA 9 + cuDNN 7 \u3067 Tensorflow GPU 1.8 \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u305f\u3002<\/p>\n

(1) PC \u306e Secure boot \u306e\u7121\u52b9\u5316<\/p>\n

Secure boot \u6a5f\u80fd\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306e\u90aa\u9b54\u306b\u306a\u3063\u3066\u3044\u308b\u3089\u3057\u3044\u306e\u3067\u3001
\n\u8d77\u52d5\u6642\u306b Delete \u30ad\u30fc\u3092\u9023\u6253\u3057\u3066 Bios \u753b\u9762\u3092\u8d77\u52d5\u3001Security \u306e\u30bf\u30d6\u3067 Secure boot \u6a5f\u80fd\u3092 Disable \u306b\u8a2d\u5b9a\u3002<\/p>\n

(2) \u30c9\u30e9\u30a4\u30d0\u306e\u518d\u8a2d\u5b9a<\/p>\n

\u30c9\u30e9\u30a4\u30d0\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n

~$ sudo add-apt-repository ppa:graphics-drivers\/ppa
\n~$ sudo apt update
\n~$ sudo apt install nvidia-390 nvidia-390-dev<\/p>\n

\u518d\u8d77\u52d5<\/p>\n

\u5143\u306e\u30c9\u30e9\u30a4\u30d0(nouveau)\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3002<\/p>\n

~$ lsmod | grep -i nouveau
\n~$<\/p>\n

NVIDIA\u30c9\u30e9\u30a4\u30d0\u3092\u78ba\u8a8d
\n~$ nvidia-smi
\nFri Oct 19 01:08:22 2018
\n+—————————————————————————–+
\n| NVIDIA-SMI 390.87 Driver Version: 390.87 |
\n|——————————-+———————-+———————-+
\n| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
\n| Fan Temp Perf Pwr:Usage\/Cap| Memory-Usage | GPU-Util Compute M. |
\n|===============================+======================+======================|
\n| 0 GeForce GTX 960 Off | 00000000:01:00.0 On | N\/A |
\n| 20% 37C P5 19W \/ 160W | 179MiB \/ 4035MiB | 0% Default |
\n+——————————-+———————-+———————-+<\/p>\n

+—————————————————————————–+
\n| Processes: GPU Memory |
\n| GPU PID Type Process name Usage |
\n|=============================================================================|
\n| 0 1238 G \/usr\/lib\/xorg\/Xorg 12MiB |
\n| 0 1280 G \/usr\/bin\/gnome-shell 48MiB |
\n| 0 1534 G \/usr\/lib\/xorg\/Xorg 53MiB |
\n| 0 1672 G \/usr\/bin\/gnome-shell 61MiB |
\n+—————————————————————————–+<\/p>\n

(3) CUDA \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n

https:\/\/developer.nvidia.com\/cuda-toolkit-archive
\nUbuntu 17.04 \u306e CUDA 9.0 \u3092\u9078\u629e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9
\nLinux -> x86_64 -> Ubuntu -> 17.04 -> deb (local) -> Base Installer<\/p>\n

~$ sudo dpkg -i cuda-repo-ubuntu1704-9-0-local_9.0.176-1_amd64.deb
\n~$ sudo apt-key add \/var\/cuda-repo-9-0-local\/7fa2af80.pub
\n~$ sudo apt-get update
\n~$ sudo apt-get install cuda-9-0<\/p>\n

(4) cuDNN \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n

https:\/\/developer.nvidia.com\/rdp\/cudnn-download
\nCUDA 9.0 \u7528\u306e cuDNN 7.1.3 \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3002<\/p>\n

~$ sudo dpkg -i libcudnn7_7.1.3.16-1+cuda9.0_amd64.deb
\n~$ sudo dpkg -i libcudnn7-dev_7.1.3.16-1+cuda9.0_amd64.deb
\n~$ sudo dpkg -i libcudnn7-doc_7.1.3.16-1+cuda9.0_amd64.deb<\/p>\n

\u30d1\u30b9\u8a2d\u5b9a
\n~$ vi .bashrc
\n\u30fb\u30fb\u30fb
\nexport PATH=\u201d\/usr\/local\/cuda-9.0\/bin:$PATH\u201d
\nexport LD_LIBRARY_PATH=\u201d\/usr\/local\/cuda\/lib64:$LD_LIBRARY_PATH\u201d<\/p>\n

~$ source .bashrc<\/p>\n

libcupti \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb
\n~$ sudo apt-get install libcupti-dev<\/p>\n

(5) Tensorflow GPU \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n

\u4ee5\u524d\u306etensorflow\u3092\u6d88\u3059\u3002
\n~$ pip3 uninstall tensorflow<\/p>\n

\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb
\n~$ pip3 install –upgrade tensorflow-gpu==1.8.0
\n~$ pip3 install –upgrade tflearn
\n~$ pip3 install –upgrade keras<\/p>\n

(\u518d\u8d77\u52d5)<\/p>\n

\u78ba\u8a8d
\n~$ python
\n>>> import tensorflow
\n>>> import tflearn
\n>>> import keras
\nUsing TensorFlow backend.
\n>>><\/p>\n

GPU\u306e\u78ba\u8a8d<\/p>\n

>>> from tensorflow.python.client import device_lib
\n>>> device_lib.list_local_devices()<\/p>\n

incarnation: 8298168254807972213
\n, name: “\/device:GPU:0”
\ndevice_type: “GPU”
\nmemory_limit: 3606380544
\nlocality {
\nbus_id: 1
\nlinks {
\n}
\n}
\nincarnation: 2748502406460115902
\nphysical_device_desc: “device: 0, name: GeForce GTX 960, pci bus id: 0000:01:00.0, compute capability: 5.2”<\/p>\n

(6) \u52d5\u4f5c\u78ba\u8a8d<\/p>\n

\u300c\u6df1\u5c64\u5b66\u7fd2 TensorFlow \u3092 MNIST \u3067\u8a66\u3059<\/a>\u300d \u306e\u30bd\u30fc\u30b9\u3067\u30c6\u30b9\u30c8\u3002<\/p>\n

| SGD | epoch: 020 | loss: 0.51773 – acc: 0.9417 | val_loss: 0.07854 – val_acc: 0.9780 — iter: 49500\/49500
\n—
\nlearning start:2018-10-19 01:27:50.571832
\nlearning end:\u20192018-10-19 01:29:11.786083
\npredict start:2018-10-19 01:29:11.786196
\npredict end:2018-10-19 01:29:11.849480
\n[7 2 1 … 4 5 6]
\n[7 2 1 … 4 5 6]
\n0.9793<\/p>\n

\u30a8\u30e9\u30fc\u306a\u3057\u3002<\/p>\n

\u300c\u6df1\u5c64\u5b66\u7fd2\u3000Keras\uff08TensorFlow\u7528\uff09\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a>\u300d \u306e\u30bd\u30fc\u30b9\u3067\u30c6\u30b9\u30c8\u3002<\/p>\n

Epoch 20\/20
\n54000\/54000 [==============================] – 1s 19us\/step – loss: 0.2495 – acc: 0.9289 – val_loss: 0.1574 – val_acc: 0.9600
\n[7 2 1 … 4 5 6]
\n[7 2 1 … 4 5 6]
\n0.949<\/p>\n

\u30a8\u30e9\u30fc\u306a\u3057\u3002<\/p>\n

 <\/p>\n

\u4ee5\u4e0a<\/p>\n

\u3010\u53c2\u8003\u6587\u732e\u3011\u3053\u306e\u30d6\u30ed\u30b0\u306e\u53c2\u8003\u66f8\u7c4d\u306f\u3053\u3061\u3089\u306b\u307e\u3068\u3081\u3066\u3042\u308a\u307e\u3059\u3002
\nhttp:\/\/www.ecobioinfo.com\/?page_id=838<\/a><\/p>\n

\uff082018\/10\/19 S.Onda\uff09<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"\uff08\u300c\u6df1\u5c64\u5b66\u7fd2\u3000Ubuntu 18.04 \u306b Tensorflow \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u306e\u7d9a\u304d\uff09 Ubuntu 18.04 \u7528\u306e CUDA + cuDNN + Tensorflow GPU \u306f\u3001\u73fe\u6642\u70b9\uff082018\/10\/18\uff09\u3067 …","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-744","post","type-post","status-publish","format-standard","hentry","category-ai_ecobio"],"_links":{"self":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/744","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=744"}],"version-history":[{"count":11,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/744\/revisions"}],"predecessor-version":[{"id":1494,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/744\/revisions\/1494"}],"wp:attachment":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=744"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}