{"id":39899,"date":"2020-12-17T14:02:00","date_gmt":"2020-12-17T05:02:00","guid":{"rendered":"https:\/\/jirak.net\/wp\/%ec%83%88%eb%a1%9c%ec%9a%b4-%ea%b8%b0%eb%8a%a5-amazon-sagemaker-debugger-%ea%b8%b0%eb%b0%98-%ea%b8%b0%ea%b3%84-%ed%95%99%ec%8a%b5-%ed%9b%88%eb%a0%a8-%ec%9e%91%ec%97%85-%ed%94%84%eb%a1%9c\/"},"modified":"2020-12-17T14:34:12","modified_gmt":"2020-12-17T05:34:12","slug":"%ec%83%88%eb%a1%9c%ec%9a%b4-%ea%b8%b0%eb%8a%a5-amazon-sagemaker-debugger-%ea%b8%b0%eb%b0%98-%ea%b8%b0%ea%b3%84-%ed%95%99%ec%8a%b5-%ed%9b%88%eb%a0%a8-%ec%9e%91%ec%97%85-%ed%94%84%eb%a1%9c","status":"publish","type":"post","link":"https:\/\/jirak.net\/wp\/%ec%83%88%eb%a1%9c%ec%9a%b4-%ea%b8%b0%eb%8a%a5-amazon-sagemaker-debugger-%ea%b8%b0%eb%b0%98-%ea%b8%b0%ea%b3%84-%ed%95%99%ec%8a%b5-%ed%9b%88%eb%a0%a8-%ec%9e%91%ec%97%85-%ed%94%84%eb%a1%9c\/","title":{"rendered":"\uc0c8\ub85c\uc6b4 \uae30\ub2a5 \u2013 Amazon SageMaker Debugger \uae30\ubc18 \uae30\uacc4 \ud559\uc2b5 \ud6c8\ub828 \uc791\uc5c5 \ud504\ub85c\ud30c\uc77c\ub9c1"},"content":{"rendered":"<p>\uc0c8\ub85c\uc6b4 \uae30\ub2a5 \u2013 Amazon SageMaker Debugger \uae30\ubc18 \uae30\uacc4 \ud559\uc2b5 \ud6c8\ub828 \uc791\uc5c5 \ud504\ub85c\ud30c\uc77c\ub9c1<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jirak.net\/wp\/wp-content\/uploads\/2020\/12\/Capture-de\u0301cran-2020-11-25-a\u0300-16.11.10.png\" width=\"796\" height=\"183\"><\/p>\n<p>\uc624\ub298 <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">Amazon SageMaker Debugger<\/a>\uac00 \uae30\uacc4 \ud559\uc2b5 \ubaa8\ub378\uc744 \ud504\ub85c\ud30c\uc77c\ub9c1\ud558\uc5ec \ud558\ub4dc\uc6e8\uc5b4 \ub9ac\uc18c\uc2a4 \uc0ac\uc6a9\uc73c\ub85c \uc778\ud55c \ud6c8\ub828 \ubb38\uc81c\ub97c \ud6e8\uc52c \uc27d\uac8c \uc2dd\ubcc4\ud558\uace0 \uc218\uc815\ud560 \uc218 \uc788\uc74c\uc744 \ubc1c\ud45c\ud558\uac8c \ub418\uc5b4 \ub9e4\uc6b0 \uae30\uc069\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc591\ud55c \ube44\uc988\ub2c8\uc2a4 \ubb38\uc81c\uc5d0 \ub300\ud574 \uc778\uc0c1\uc801\uc778 \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uace0 \uc788\uc9c0\ub9cc \uae30\uacc4 \ud559\uc2b5(ML)\uc740 \uc5ec\uc804\ud788 \uc2e0\ube44\ud55c \uc8fc\uc81c\uc785\ub2c8\ub2e4. \uc774\ub97c \ubc14\ub85c \uc7a1\ub294 \uac83\uc740 \uacfc\ud559, \uc7a5\uc778 \uc815\uc2e0(\uc77c\ubd80\ub294 \ub9c8\ubc95\uc0ac\ub77c\uace0 \ub9d0\ud560 \uac83\uc785\ub2c8\ub2e4), \ub54c\ub85c\ub294 \ud589\uc6b4\uc758 \uc5f0\uae08\uc220\uc785\ub2c8\ub2e4. \ud2b9\ud788 \ubaa8\ub378 \ud6c8\ub828\uc740 \ub370\uc774\ud130 \uc138\ud2b8\uc758 \ud488\uc9c8, \uc54c\uace0\ub9ac\uc998, \ud30c\ub77c\ubbf8\ud130 \ubc0f \ud6c8\ub828 \uc911\uc778 \uc778\ud504\ub77c\uc5d0 \ub530\ub77c \uacb0\uacfc\uac00 \ub2ec\ub77c\uc9c0\ub294 \ubcf5\uc7a1\ud55c \ud504\ub85c\uc138\uc2a4\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub525 \ub7ec\ub2dd\ucc98\ub7fc ML \ubaa8\ub378\uc774 \uc810\uc810 \ub354 \ucee4\uc9c0\uace0 \ubcf5\uc7a1\ud574\uc9d0\uc5d0 \ub530\ub77c, \uc810\uc810 \ub300\ub450\ub418\uace0 \uc788\ub294 \ubb38\uc81c\ub294 \ubaa8\ub378\uc744 \ud6c8\ub828\uc2dc\ud0a4\ub294 \ub370 \ud544\uc694\ud55c \uc778\ud504\ub77c\uc758 \uc591\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uacf5\uac1c\uc801\uc73c\ub85c \uc0ac\uc6a9 \uac00\ub2a5\ud55c <a href=\"https:\/\/cocodataset.org\/\">COCO<\/a> \ub370\uc774\ud130 \uc138\ud2b8\uc5d0 \ub300\ud55c <a href=\"https:\/\/arxiv.org\/abs\/1810.04805\">BERT<\/a> \ud6c8\ub828\uc740 8\uac1c\uc758 NVIDIA V100 GPU\uac00 \uc788\ub294 \ub2e8\uc77c <a href=\"https:\/\/aws.amazon.com\/ec2\/instance-types\/p3\/\"><strong>p3dn.24xlarge<\/strong><\/a> \uc778\uc2a4\ud134\uc2a4\uc5d0\uc11c 6\uc2dc\uac04 \uc774\uc0c1 \uac78\ub9bd\ub2c8\ub2e4. \uc790\uc728 \uc8fc\ud589 \ucc28\ub7c9 \ud68c\uc0ac\uc640 \uac19\uc740 \uc77c\ubd80 \uace0\uac1d\uc740 \ud6e8\uc52c \ub354 \ud070 \ub370\uc774\ud130 \uc138\ud2b8\ub97c \ucc98\ub9ac\ud558\uace0 \uba70\uce60 \ub3d9\uc548 \ubb3c\uccb4 \uac10\uc9c0 \ubaa8\ub378\uc744 \ud6c8\ub828\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcf5\uc7a1\ud55c \ud6c8\ub828 \uc791\uc5c5\uc774 \uc774\ub807\uac8c \uc624\ub798 \uac78\ub9ac\uba74 \ubb34\uc5b8\uac00\uac00 \uc798\ubabb\ub418\uc5b4 \uc4f8\ubaa8\uac00 \uc5c6\uc5b4\uc9c8 \ud655\ub960\uc774 \uaf64 \ub192\uc2b5\ub2c8\ub2e4. \uc2dc\uac04\uacfc \ub3c8\uc744 \ub0ad\ube44\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ub9ce\uc740 \uc88c\uc808\uc744 \uc57c\uae30\ud569\ub2c8\ub2e4. \uadfc\ubcf8 \uc6d0\uc778\uc744 \uc870\uc0ac\ud558\uace0 \ud30c\uc545\ud558\uc5ec \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub824\uace0 \uc2dc\ub3c4\ud55c \ub2e4\uc74c \ud6c8\ub828 \uc791\uc5c5\uc744 \ub2e4\uc2dc \uc2e4\ud589\ud558\ub294 \ub3d9\uc548 \uc911\uc694\ud55c \uc791\uc5c5\uc774 \ub2e4\uc74c\uc73c\ub85c \ubbf8\ub904\uc9c0\uac8c \ub429\ub2c8\ub2e4. \uc885\uc885 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uba87 \ubc88 \ubc18\ubcf5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uc6a9\ud558\ub294 ML \ud504\ub808\uc784\uc6cc\ud06c\uc640 \ud574\ub2f9 \ubc84\uc804\uc5d0 \ub530\ub77c \uae30\uc874 \ud504\ub808\uc784\uc6cc\ud06c \uad00\ub828 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc0ac\uc6a9\ud558\uc9c0 \ubabb\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc885\uc885 \uc790\uccb4 \ub9de\ucda4\ud615 \ub3c4\uad6c\ub97c \uad6c\ucd95\ud558\uace0 \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uc791\uc5c5\uc740 \uc219\ub828\ub41c \uc2e4\ubb34\uc790\uc758 \uacbd\uc6b0\uc5d0\ub3c4 \ub9ce\uc740 \uc2dc\uac04\uacfc \ub178\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc800\uc640 \uac19\uc740 \uc77c\ubc18 \uac1c\ubc1c\uc790\uc5d0\uac8c \uc774\uac83\uc740 \uc815\ub9d0 \uc5b4\ub824\uc6b4 \uc791\uc5c5\uc785\ub2c8\ub2e4.<\/p>\n<p><strong><span style=\"text-decoration: underline\">Amazon SageMaker Debugger\uc5d0\uc11c \ubaa8\ub378 \ud504\ub85c\ud30c\uc77c\ub9c1 \uc18c\uac1c<\/span><\/strong><br \/> \uc9c0\ub09c\ud574 AWS re:Invent\uc5d0\uc11c <a href=\"https:\/\/aws.amazon.com\/ko\/blogs\/korea\/amazon-sagemaker-debugger-debug-your-machine-learning-models\/\">\ucd9c\uc2dc\ub41c<\/a> <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">Amazon SageMaker Debugger<\/a>\ub294 ML \ud6c8\ub828 \uc791\uc5c5\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubcf5\uc7a1\ud55c <a href=\"https:\/\/docs.aws.amazon.com\/sagemaker\/latest\/dg\/train-debugger.html\">\ubb38\uc81c\ub97c<\/a>\uc790\ub3d9\uc73c\ub85c \uc2dd\ubcc4\ud558\ub294 <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/\">Amazon SageMaker<\/a>\uc758 \uae30\ub2a5\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uac10\uc18c\ud558\uc9c0 \uc54a\ub294 \uc190\uc2e4, \uae30\uc6b8\uae30 \ud3ed\ubc1c \ub4f1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">SageMaker Debugger<\/a>\ub294 \ud558\ub4dc\uc6e8\uc5b4 \ub9ac\uc18c\uc2a4 \uc0ac\uc6a9\ub7c9\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud560 \uc218 \uc788\uc73c\uba70 \ud6c8\ub828 \uc791\uc5c5\uc744 \ud504\ub85c\ud30c\uc77c\ub9c1\ud558\uc5ec \ub9ac\uc18c\uc2a4 \uc0ac\uc6a9\ub7c9\uacfc \ud6c8\ub828 \uc2a4\ud06c\ub9bd\ud2b8\uc758 ML \uc791\uc5c5\uc5d0 \ub300\ud55c \uc0c1\uad00 \uad00\uacc4\ub97c \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc131\ub2a5 \ubb38\uc81c\ub97c \ud6e8\uc52c \ube60\ub974\uac8c \ud574\uacb0\ud558\uace0 \ud6c8\ub828 \uc791\uc5c5\uc744 \ud6e8\uc52c \ube60\ub974\uac8c \ubc18\ubcf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p style=\"padding-left: 40px\">\uc790\uc728 \uc8fc\ud589 \ubc0f \uc6b4\uc804\uc790 \ubcf4\uc870 \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \uc778\ud154 \ud68c\uc0ac\uc778 <a href=\"https:\/\/www.mobileye.com\/\">Mobileye<\/a>\uc758 ML \uc54c\uace0\ub9ac\uc998 \uac1c\ubc1c\uc790\uc778 <a href=\"https:\/\/www.linkedin.com\/in\/chaim-rand-7692721\/\">Chaim Rand<\/a>\ub294 \uc0c8\ub85c\uc6b4 \ud504\ub85c\ud30c\uc77c\ub9c1 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc5bb\uc5c8\uace0 \ub2e4\uc74c\uacfc \uac19\uc774 \ub9d0\ud588\uc2b5\ub2c8\ub2e4. \u201c<em>Mobileye\uc5d0\uc11c \uac1c\ubc1c\ud55c \uc790\uc728 \uc8fc\ud589 \ucc28\ub7c9 \uae30\uc220\uc740 \uc2ec\uce35 \uc2e0\uacbd\ub9dd \ubaa8\ub378 \ud6c8\ub828\uc5d0 \uc758\uc874\ud558\uc5ec \ucc28\ub7c9, \ubcf4\ud589\uc790, \uacfc\uc18d \ubc29\uc9c0\ud131, \ub3c4\ub85c \ud45c\uc9c0\ud310 \ub4f1\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \ub3c4\ub85c \uc544\ud2f0\ud329\ud2b8\ub97c \uac10\uc9c0\ud569\ub2c8\ub2e4. \uc885\uc885 \uc774\ub7ec\ud55c \ubaa8\ub378\uc740 \uadf9\ub3c4\ub85c \ud070 \ub370\uc774\ud130 \uc138\ud2b8\uc640 \uc5ec\ub7ec \ub300\uc758 \uba38\uc2e0\uc5d0\uc11c \ucd5c\ub300 \uba70\uce60 \ub3d9\uc548 \ud6c8\ub828\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc Mobileye\uc5d0\uc11c\ub294 \ub124\ud2b8\uc6cc\ud06c, CPU \ubc0f GPU \ub9ac\uc18c\uc2a4\uc5d0 \uac78\uccd0 \ub370\uc774\ud130 \ud750\ub984\uc744 \ubd84\uc11d\ud558\uace0 \uc131\ub2a5 \ubb38\uc81c\ub97c \uc815\ud655\ud788 \ud30c\uc545\ud558\uae30 \uc704\ud55c \uace0\uae09 \uc131\ub2a5 \ud504\ub85c\ud30c\uc77c\ub9c1 \uae30\ub2a5 \ud234\ud0b7\uc744 \uac16\ucd94\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. SageMaker Debugger\uc758 \ud504\ub85c\ud30c\uc77c\ub9c1 \uae30\ub2a5\uc740 \uc18c\uc218\uc758 \uc804\ubb38\uac00\uc758 \ub3c4\uba54\uc778\uc5d0\uc11c \uc131\ub2a5 \ud504\ub85c\ud30c\uc77c\ub9c1\uc744 \uc218\ud589\ud558\uace0 \uc54c\uace0\ub9ac\uc998 \uac1c\ubc1c\uc790\uac00 \ud6c8\ub828 \ub9ac\uc18c\uc2a4 \ud65c\uc6a9\ub960\uc744 \uadf9\ub300\ud654\ud558\uace0 \ubaa8\ub378 \ucee8\ubc84\uc804\uc2a4\ub97c \uac00\uc18d\ud654\ud558\uba70 \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/em>\u201d<\/p>\n<p>\uc2dc\uc791\ud560 \ub54c TensorFlow 2.x \ubc0f PyTorch 1.x\uc5d0\uc11c <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">SageMaker Debugger<\/a>\uc758 \uc0c8\ub85c\uc6b4 \ud504\ub85c\ud30c\uc77c\ub9c1 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/\">Amazon SageMaker<\/a>\uc5d0\uc11c \ud574\ub2f9 <a href=\"https:\/\/docs.aws.amazon.com\/sagemaker\/latest\/dg\/frameworks.html\">\uae30\ubcf8 \uc81c\uacf5 \ud504\ub808\uc784\uc6cc\ud06c<\/a>\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud6c8\ub828\uc744 \ud558\uae30\ub9cc \ud558\uba74 \ub429\ub2c8\ub2e4. \ubd84\uc0b0 \ud6c8\ub828\uc740 \ubc14\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>SageMaker \ucd94\uc815\uae30\uc5d0\uc11c \ub2e8\uc77c \ud30c\ub77c\ubbf8\ud130\ub97c \uc124\uc815\ud558\uace0 \ud6c8\ub828 \ucf54\ub4dc\ub97c \ubcc0\uacbd\ud558\uc9c0 \uc54a\uace0 \ub2e4\uc74c\uacfc \uac19\uc740 \uc778\ud504\ub77c \ubc0f \ubaa8\ub378 \uc9c0\ud45c \ubaa8\uc74c\uc744 \ud65c\uc131\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>CPU \ubc0f GPU,<\/li>\n<li>RAM \ubc0f GPU RAM,<\/li>\n<li>\ub124\ud2b8\uc6cc\ud06c I\/O,<\/li>\n<li>\uc2a4\ud1a0\ub9ac\uc9c0 I\/O (\ub85c\uceec \uc2a4\ud1a0\ub9ac\uc9c0 \ubc0f \ud30c\uc774\ud504 \ubaa8\ub4dc),<\/li>\n<li>Python \uc9c0\ud45c,<\/li>\n<li>\ub370\uc774\ud130 \ub85c\ub4dc \uc2dc\uac04,<\/li>\n<li>CPU \ubc0f GPU\uc5d0\uc11c \uc2e4\ud589\ub418\ub294 ML \uc5f0\uc0b0\uc790\uc5d0\uc11c \uc18c\uc694\ub41c \uc2dc\uac04,<\/li>\n<li><a href=\"https:\/\/github.com\/horovod\/horovod\">Horovod<\/a>\uc5d0 \ub300\ud55c \ubd84\uc0b0 \ud6c8\ub828 \uc9c0\ud45c,<\/li>\n<li>\ubc0f \uae30\ud0c0<\/li>\n<\/ul>\n<p>\ub610\ud55c \uc804\ucc98\ub9ac, \ud6c8\ub828 \ub8e8\ud504 \ubc0f \ud6c4\ucc98\ub9ac\uc640 \uac19\uc740 \uc5ec\ub7ec \ub2e8\uacc4\uc5d0\uc11c \uc18c\uc694\ub41c \uc2dc\uac04\uc744 \uc2dc\uac01\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud544\uc694\ud55c \uacbd\uc6b0 \uac01 \ud6c8\ub828 \uc5d0\ud3ec\ud06c \ubc0f \ud6c8\ub828 \uc2a4\ud06c\ub9bd\ud2b8\uc758 \uac01 \ud568\uc218\ub97c \ub4dc\ub9b4\ub2e4\uc6b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uae30\ubcf8\uc801\uc73c\ub85c \uc9c0\ud45c\ub294 500ms\ub9c8\ub2e4 \uc218\uc9d1\ub418\uba70 \uc774 \uac12\uc744 100ms, 200ms, 1\ucd08, 5\ucd08 \ubc0f 1\ubd84\uc73c\ub85c \uc124\uc815\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc138\ubd84\ud654\ub41c \ubd84\uc11d\uc758 \uacbd\uc6b0 \ud6c8\ub828 \ucf54\ub4dc\uc5d0\uc11c \ud504\ub85c\ud30c\uc77c\ub9c1\uc744 \uba85\uc2dc\uc801\uc73c\ub85c \ud65c\uc131\ud654\ud558\uac70\ub098 \ube44\ud65c\uc131\ud654\ud560 \uc218 \uc788\uc73c\uba70 \ud2b9\uc815 \ubd80\ubd84\uc5d0 \ub300\ud55c \uc9c0\ud45c\ub9cc \ucea1\ucc98\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud6c8\ub828 \uc791\uc5c5\uc774 \uc2e4\ud589\ub418\ub294 \ub3d9\uc548 ML\uc744 \uc704\ud55c \uc6f9 \uae30\ubc18 \ud1b5\ud569 \uac1c\ubc1c \ud658\uacbd\uc778 Amazon SageMaker Studio\uc5d0\uc11c \uc774\ub7ec\ud55c \uc9c0\ud45c\ub97c \uc27d\uac8c \uc2dc\uac01\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\uc0c1\ub300\ub85c \ubaa8\ub4e0 \ub370\uc774\ud130\ub294 <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">SageMaker Debugger<\/a> API\ub97c \ud1b5\ud574\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub97c \uac80\uc0c9\ud558\uc5ec \uc790\uccb4\uc801\uc73c\ub85c \uadf8\ub798\ud504\ub97c \uc791\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud6c8\ub828 \uc791\uc5c5\uacfc \ub3d9\uc2dc\uc5d0 \uc2e4\ud589\ub418\ub294 <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/\">Amazon SageMaker Processing<\/a>\uc740 \ucea1\ucc98\ub41c \ub370\uc774\ud130\ub97c \ubd84\uc11d\ud558\uace0 \uadf8\ub798\ud504\ub97c \uc791\uc131\ud558\uba70 \uc7a0\uc7ac\uc801\uc778 \ubb38\uc81c\uc5d0 \ub300\ud55c \uc778\uc0ac\uc774\ud2b8\ub97c \uc81c\uacf5\ud558\ub294 \ubcf4\uace0\uc11c\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ubd84\uc11d\uc740 \uc644\uc804 \uad00\ub9ac\ud615 \uc778\ud504\ub77c\uc758 \uae30\ubcf8 \uc81c\uacf5 \ucee8\ud14c\uc774\ub108 \ub0b4\ubd80\uc5d0\uc11c \uc2e4\ud589\ub418\ubbc0\ub85c \uc0ac\uc6a9\uc790\uce21 \uc791\uc5c5\uc740 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c PyTorch\ub85c \ub370\ubaa8\ub97c \uc2e4\ud589\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc11c CIFAR-10 \ub370\uc774\ud130 \uc138\ud2b8\uc5d0 \ub300\ud55c ResNet-50 \uc774\ubbf8\uc9c0 \ubd84\ub958 \ubaa8\ub378 \ud6c8\ub828\uc744 \ud504\ub85c\ud30c\uc77c\ub9c1\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong><span style=\"text-decoration: underline\">Amazon SageMaker Debugger\ub97c \uc0ac\uc6a9\ud55c \ud6c8\ub828 \uc791\uc5c5 \ud504\ub85c\ud30c\uc77c\ub9c1<br \/> <\/span><\/strong>\ud6c8\ub828 \uc791\uc5c5\uc5d0 \ub300\ud55c \ud504\ub85c\ud30c\uc77c\ub9c1\uc744 \ud65c\uc131\ud654\ud558\uae30 \uc704\ud574\uc11c\ub294 SageMaker \ucd94\uc815\uae30\uc758 \ucd94\uac00 \ud30c\ub77c\ubbf8\ud130\ub9cc \ud544\uc694\ud569\ub2c8\ub2e4. \ud6c8\ub828 \ucf54\ub4dc\uc5d0\uc11c \uc904\uc744 \ubcc0\uacbd\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">SageMaker Debugger<\/a>\ub294 \ub0ae\uc740 GPU \uc0ac\uc6a9\ub960\uacfc \uac19\uc774 \ud6c8\ub828 \uc911\uc5d0 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ube44\uc815\uc0c1\uc801\uc778 \uc870\uac74\uc744 \ucc3e\ub294 \uae30\ubcf8 \uc81c\uacf5 \ud504\ub85c\ud30c\uc77c\ub9c1 \uaddc\uce59 \uc138\ud2b8\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc870\uac74\uc744 \ubcf4\uace0\ud558\ub294 \uac83 \uc678\uc5d0\ub3c4 <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">SageMaker Debugger<\/a>\ub294 <a title=\"\" href=\"https:\/\/aws.amazon.com\/ko\/blogs\/korea\/new-cloudwatch-events-track-and-respond-to-changes-to-your-aws-resources\/\">CloudWatch \uc774\ubca4\ud2b8<\/a>\uc5d0\uc11c \uc774\ubca4\ud2b8\ub97c \ud2b8\ub9ac\uac70\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ube44\ud6a8\uc728\uc801\uc778 \ud6c8\ub828 \uc791\uc5c5\uc744 \uc790\ub3d9\uc73c\ub85c \uc911\uc9c0\ud558\ub294 <a title=\"\" href=\"https:\/\/aws.amazon.com\/lambda\/\">AWS Lambda<\/a> \ud568\uc218\ub97c \uc2e4\ud589\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uba3c\uc800 500ms\ub9c8\ub2e4 \ub370\uc774\ud130\ub97c \ucea1\ucc98\ud558\ub294 \ud504\ub85c\ud30c\uc77c\ub9c1 \uad6c\uc131\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc635\uc158\uc73c\ub85c \uc791\uc5c5\uc758 \ud2b9\uc815 \ubd80\ubd84\ub9cc \ud504\ub85c\ud30c\uc77c\ub9c1\ud558\ub824\ub294 \uacbd\uc6b0 \ud6c8\ub828 \ub2e8\uacc4 \uac04\uaca9\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<pre><code class=\"lang-python\">import sagemaker\nfrom sagemaker.profiler import ProfilerConfig \nprofiler_config = ProfilerConfig(profiling_interval_millis=500)<\/code><\/pre>\n<p>\uadf8\ub7f0 \ub2e4\uc74c, \uc774 \uad6c\uc131\uc744 PyTorch <a href=\"https:\/\/sagemaker.readthedocs.io\/en\/stable\/frameworks\/pytorch\/sagemaker.pytorch.html\"><code>\ucd94\uc815\uae30<\/code><\/a>\uc5d0 \uc804\ub2ec\ud558\uc5ec 4\uac1c\uc758 NVIDIA V100 GPU\uac00 \uc7a5\ucc29\ub41c <strong>ml.p3.8xlarge<\/strong> \uc778\uc2a4\ud134\uc2a4\uc5d0 \ub300\ud55c \ud6c8\ub828\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<pre><code class=\"lang-python\">from sagemaker.pytorch import PyTorch\nestimator = PyTorch(\n    role=sagemaker.get_execution_role(),\n    instance_count=1,\n    instance_type='ml.p3.8xlarge',\n    entry_point='train_pt.py',\n    framework_version='1.5.0',\n    hyperparameters={&quot;batch_size&quot;:512, &quot;epochs&quot;:10},\n    profiler_config=profiler_config)<\/code><\/pre>\n<p>\uadf8\ub7f0 \ub2e4\uc74c \ud3c9\uc18c\uc640 \uac19\uc774 \ud6c8\ub828 \uc791\uc5c5\uc744 \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc791\uc5c5\uc774 \uc2e4\ud589\ub418\uba74 \ud504\ub85c\ud30c\uc77c\ub9c1 \ub370\uc774\ud130\uac00 \ucea1\ucc98\ub418\uc5b4 <span title=\"\">S3<\/span>\uc5d0 \uc800\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n<pre><code class=\"lang-python\">path = estimator.latest_job_profiler_artifacts_path()\nprint(path)\ns3:\/\/sagemaker-us-east-2-123456789012\/pt-train-pt-2020-11-17-17-38-43-231\/profiler-output<\/code><\/pre>\n<p>SageMaker SDK\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud504\ub85c\ud30c\uc77c\ub9c1 \uc774\ubca4\ud2b8\ub97c \uac80\uc0c9\ud558\uace0 \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<pre><code class=\"lang-python\">from smdebug.profiler.system_metrics_reader import S3SystemMetricsReader\nsystem_metrics_reader = S3SystemMetricsReader(path)\nsystem_metrics_reader.refresh_event_file_list()\nlast_timestamp = system_metrics_reader.get_timestamp_of_latest_available_file()\nevents = system_metrics_reader.get_events(0, last_timestamp)\nprint(&quot;Found&quot;, len(events), &quot;recorded system metric events. Latest recorded event:&quot;, last_timestamp)\nFound 411853 recorded system metric events. Latest recorded event: 1605620280000000<\/code><\/pre>\n<p>\ubb3c\ub860 \uc774\ub7ec\ud55c \ud504\ub85c\ud30c\uc77c\ub9c1 \uc774\ubca4\ud2b8\ub97c \uad6c\ubb38 \ubd84\uc11d \ubc0f \ubd84\uc11d\ud558\uace0 \uc790\uccb4 \uadf8\ub798\ud504\ub97c \uc791\uc131\ud558\ub294 \ub4f1\uc758 \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\uc2e0, <span title=\"SageMaker Studio\">SageMaker Studio<\/span>\uc5d0\uc11c \uac70\uc758 \uc2e4\uc2dc\uac04\uc73c\ub85c \uc2dc\uac01\ud654\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud6c8\ub828 \uc791\uc5c5\uc774 \uc2e4\ud589\ub418\ub294 \ub3d9\uc548, <span title=\"SageMaker Studio\">SageMaker Studio<\/span>\uc5d0\uc11c \ud6c8\ub828 \uc791\uc5c5\uc744 \ucc3e\uc544 [\uc778\uc0ac\uc774\ud2b8\uc6a9 \ub514\ubc84\uac70 \uc5f4\uae30(Open Debugger for insights)]\ub97c \ub9c8\uc6b0\uc2a4 \uc624\ub978\ucabd \ubc84\ud2bc\uc73c\ub85c \ud074\ub9ad\ud569\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-44150 size-full\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/da4b9237bacccdf19c0760cab7aec4a8359010b0\/2020\/11\/25\/Capture-d\u2019e\u0301cran-2020-11-25-a\u0300-16.11.10.png\" alt=\"SageMaker \uc2a4\ud06c\ub9b0\uc0f7\" width=\"796\" height=\"183\" \/><\/p>\n<p>\uadf8\ub7ec\uba74 \uc0c8 \ud0ed\uc774 \uc5f4\ub9ac\uace0 \ud6c8\ub828 \uc791\uc5c5\uc758 \uac01 \uc778\uc2a4\ud134\uc2a4\uc5d0 \ub300\ud55c \uc138\ubd80 \ud1b5\uacc4\ub97c \ubcfc \uc218 \uc788\ub294 [\ub178\ub4dc(Nodes)] \ud328\ub110\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. \uadf8\ub7fc, \uc81c \ud6c8\ub828 \uc791\uc5c5\uc740 \uc5b4\ub5bb\uac8c \uc9c4\ud589\ub418\uace0 \uc788\uc744\uae4c\uc694? \uc544\ub798 \uc774\ubbf8\uc9c0\ub97c \ud074\ub9ad\ud558\uc5ec \ud655\ub300\ud558\uc138\uc694.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-44152 size-large\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/da4b9237bacccdf19c0760cab7aec4a8359010b0\/2020\/11\/25\/Capture-d\u2019e\u0301cran-2020-11-25-a\u0300-16.24.03-1024x359.png\" alt=\"SageMaker \uc2a4\ud06c\ub9b0\uc0f7\" width=\"1024\" height=\"359\" \/><\/p>\n<p>\ubd84\uba85\ud788, \uc774 \uc791\uc5c5\uc740 \ub9c8\uc74c\uc5d0 \ub4e4\uc9c0 \uc54a\ub124\uc694. GPU \uc0ac\uc6a9\ub960 \ubc0f GPU \uba54\ubaa8\ub9ac \uc0ac\uc6a9\ub960\uc774 \uc57d 10%\uc785\ub2c8\ub2e4. \uba40\ud2f0 GPU \uc778\uc2a4\ud134\uc2a4\ub97c \ucda9\ubd84\ud788 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uace0 \uc788\ub124\uc694. CPU\ub97c \uacc4\uc18d \uac00\ub3d9\ud560 \uc218 \uc5c6\uae30 \ub54c\ubb38\uc5d0 GPU\uac00 \ub370\uc774\ud130\ub97c \ucda9\ubd84\ud788 \ube68\ub9ac \uc218\uc2e0\ud558\uc9c0 \ubabb\ud558\uace0 \uc788\ub098\uc694? \uc2dc\uc2a4\ud15c \uc0ac\uc6a9\ub960 \ud788\ud2b8\ub9f5\uc744 \ud655\uc778\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-44154 size-large\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/da4b9237bacccdf19c0760cab7aec4a8359010b0\/2020\/11\/25\/Capture-d\u2019e\u0301cran-2020-11-25-a\u0300-16.24.13-1024x276.png\" alt=\"SageMaker \uc2a4\ud06c\ub9b0\uc0f7\" width=\"1024\" height=\"276\" \/><\/p>\n<p>CPU\ub294 \uc9c0\uae08 \uac00\ub3d9\ub418\uace0 \uc788\uc9c0 \uc54a\uc73c\uba70 20%\uc758 \uc0ac\uc6a9\ub7c9\uc744 \ucd08\uacfc\ud558\uc9c0\ub3c4 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \uc778\uc2a4\ud134\uc2a4\ub294 \ucda9\ubd84\ud788 \uac00\ub3d9\ub418\uace0 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4 \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \ud560 \uc218 \uc788\ub294 \uc77c\uc774 \uc788\uc744\uae4c\uc694.<\/p>\n<p>[Overview(\uac1c\uc694)] \ud328\ub110\ub85c \uc804\ud658\ud558\uba74 \uae30\ubcf8 \uc81c\uacf5\ub41c \ud504\ub85c\ud30c\uc77c\ub9c1 \uaddc\uce59 \uc911 \uc77c\ubd80\uac00 \ud2b8\ub9ac\uac70\ub41c \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-44155 size-full\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/da4b9237bacccdf19c0760cab7aec4a8359010b0\/2020\/11\/25\/Capture-d\u2019e\u0301cran-2020-11-25-a\u0300-16.38.01.png\" alt=\"SageMaker \uc2a4\ud06c\ub9b0\uc0f7\" width=\"448\" height=\"189\" \/><\/p>\n<p><code>LowGPUUtilization<\/code>\ud56d\ubaa9\uc774 \uc704\uc758 \uadf8\ub798\ud504\uc5d0\uc11c \ud655\uc778\ud55c \ub0b4\uc6a9\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. <code>BatchSize<\/code>\ud56d\ubaa9\uc740 CPU\uc5d0\uc11c \uc2e4\ud589\ub418\ub294 \ud6c8\ub828 \uc2a4\ud06c\ub9bd\ud2b8\uc5d0 \uc758\ud574 GPU\ub85c \uc804\uc1a1\ub418\ub294 \ubbf8\ub2c8 \ubc30\uce58\uc758 \ud06c\uae30\ub97c \ub298\ub9ac\ub294 \uac83\uc744 \uc81c\uc548\ud558\uace0 \uc788\uae30 \ub54c\ubb38\uc5d0 \ub9e4\uc6b0 \ud765\ubbf8\ub86d\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 GPU \uba54\ubaa8\ub9ac\ub97c \ucc44\uc6b0\uace0, \ub354 \ub9ce\uc740 GPU \ucf54\uc5b4\ub97c \uc791\ub3d9\uc2dc\ud0a4\uace0, \ud6c8\ub828 \uc791\uc5c5\uc744 \uac00\uc18d\ud654\ud558\uace0, \uc778\ud504\ub77c \uc0ac\uc6a9\uc744 \uac1c\uc120\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc2dc\uc810\uc5d0\uc11c \ube44\ud6a8\uc728\uc801\uc778 \ud6c8\ub828 \uc791\uc5c5\uc744 \uc911\ub2e8\ud558\uace0 \ub354 \ud070 \ubc30\uce58 \ud06c\uae30\ub85c \ub2e4\uc2dc \uc2dc\uc791\ud574\uc57c \ud560\uc9c0 \uacb0\uc815\ud574\uc57c\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\uc11c\ub294 \ud6c8\ub828 \uc791\uc5c5\uacfc \ub3d9\uc2dc\uc5d0 \uc2e4\ud589\ub418\ub294 <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/\">SageMaker Processing<\/a> \uc791\uc5c5\uc73c\ub85c \uc0dd\uc131\ub41c \ubcf4\uace0\uc11c\ub97c \ubcf4\uc5ec \uc8fc\uae30 \uc704\ud574 \uc774 \uc791\uc5c5\uc744 \uc644\ub8cc\uae4c\uc9c0 \uc2e4\ud589\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud6c8\ub828 \uc791\uc5c5\uc774 \uc644\ub8cc\ub418\uba74 [Overview(\uac1c\uc694)] \ud328\ub110\uc5d0\uc11c \ud574\ub2f9 \uc694\uc57d\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-44157 size-full aligncenter\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/da4b9237bacccdf19c0760cab7aec4a8359010b0\/2020\/11\/25\/Capture-d\u2019e\u0301cran-2020-11-25-a\u0300-17.09.12.png\" alt=\"SageMaker \uc2a4\ud06c\ub9b0\uc0f7\" width=\"713\" height=\"824\" \/><\/p>\n<p>[\ubcf4\uace0\uc11c \ub2e4\uc6b4\ub85c\ub4dc(Download report)] \ubc84\ud2bc\uc744 \ud074\ub9ad\ud558\uba74 \ucd94\uac00 \uc9c0\ud45c\uac00 \ud3ec\ud568\ub41c \ub9e4\uc6b0 \uc138\ubd80\uc801\uc778 \ubcf4\uace0\uc11c\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4(\uc608: \ud6c8\ub828 \uc791\uc5c5\uc758 \uc5ec\ub7ec \ub2e8\uacc4 \uac04\uc758 \ube44\uc728 \ub610\ub294 \uc21c\ubc29\ud5a5 \ud328\uc2a4 \ubc0f \uc5ed\ubc29\ud5a5 \ud328\uc2a4 \uc0ac\uc774\uc758 \ube44\uc728).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-44158 size-large\" style=\"border: 1px solid black\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/da4b9237bacccdf19c0760cab7aec4a8359010b0\/2020\/11\/25\/Capture-d\u2019e\u0301cran-2020-11-25-a\u0300-17.13.53-1024x708.png\" alt=\"SageMaker \uc2a4\ud06c\ub9b0\uc0f7\" width=\"1024\" height=\"708\" \/><\/p>\n<p>\uac00\uc7a5 \uc2dc\uac04\uc774 \ub9ce\uc774 \uc18c\uc694\ub41c CPU \ubc0f GPU \uc5f0\uc0b0\uc790\uc5d0 \ub300\ud55c \uc815\ubcf4\ub3c4 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\ub4dc\ub97c \ucd5c\uc801\ud654\ud558\ub824\uba74 \uc774 \uc815\ubcf4\ub294 \uc815\ub9d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc544\ub798 \uadf8\ub798\ud504\ub294 \ud6c8\ub828 \uc791\uc5c5\uc5d0\uc11c \uac00\uc7a5 \ub9ce\uc740 \uc2dc\uac04\uc774 \uc18c\uc694\ub41c GPU \uc5f0\uc0b0\uc774 \uc5ed\ubc29\ud5a5 \ud328\uc2a4 \ud569\uc131\uacf1 \uc5f0\uc0b0\uc790\uc784\uc744 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-44159 size-large\" style=\"border: 1px solid black\" src=\"https:\/\/d2908q01vomqb2.cloudfront.net\/da4b9237bacccdf19c0760cab7aec4a8359010b0\/2020\/11\/25\/Capture-d\u2019e\u0301cran-2020-11-25-a\u0300-17.17.39-1024x401.png\" alt=\"SageMaker \uc2a4\ud06c\ub9b0\uc0f7\" width=\"1024\" height=\"401\" \/><\/p>\n<p>\ubcf4\uace0\uc11c\uc5d0\ub294 \ud6e8\uc52c \ub354 \ub9ce\uc740 \ub0b4\uc6a9\uc774 \uc788\uc2b5\ub2c8\ub2e4(\uaddc\uce59 \uc694\uc57d, \ud6c8\ub828 \ub8e8\ud504 \ubd84\uc11d \ub4f1). \ub610\ud55c \uadf8\ub798\ud504\uac00 \uad6c\ucd95\ub41c \ubc29\uc2dd\uacfc \uc0ac\uc6a9\uc790\uc758 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uadf8\ub798\ud504\ub97c \ub9de\ucda4\ud654\ud560 \uc218 \uc788\ub294 \ubc29\ubc95\uc744 \uc774\ud574\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \ub178\ud2b8\ubd81\ub3c4 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/p>\n<p><span style=\"text-decoration: underline\"><strong>\uc2dc\uc791\ud558\uae30<br \/> <\/strong><\/span>\ub300\ub7b5\uc801\uc73c\ub85c \uc0b4\ud3b4\ubd24\ub294\ub370\uc694. <a title=\"\" href=\"https:\/\/aws.amazon.com\/sagemaker\/debugger\">Amazon SageMaker Debugger<\/a>\uc5d0\ub294 \ubaa8\ub378 \ud504\ub85c\ud30c\uc77c\ub9c1 \uc815\ubcf4\ub97c \uc27d\uac8c \uc218\uc9d1, \ubd84\uc11d \ubc0f \uc2dc\uac01\ud654\ud560 \uc218 \uc788\ub294 \ub9ce\uc740 \uae30\ub2a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc81c <span title=\"Amazon SageMaker\">Amazon SageMaker<\/span>\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ubaa8\ub4e0 \ub9ac\uc804\uc5d0\uc11c \uc774 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\ubcf8 \uc81c\uacf5 \ud504\ub85c\ud30c\uc77c\ub9c1 \uaddc\uce59\uc744 \uc2e4\ud589\ud558\ub294 \ub370 \uc0ac\uc6a9\ub41c \ucef4\ud4e8\ud305\uc5d0 \ub300\ud574\uc11c\ub294 \uc694\uae08\uc774 \ubd80\uacfc\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Github\uc5d0\uc11c <a href=\"https:\/\/github.com\/aws\/amazon-sagemaker-examples\">\uc0d8\ud50c \ub178\ud2b8\ubd81<\/a>\uc744 \ucc3e\uc744 \uc218 \uc788\uc73c\ubbc0\ub85c <a href=\"https:\/\/console.aws.amazon.com\/sagemaker\">\uc2dc\ub3c4\ud574 \ubcf4\uace0<\/a>&nbsp;\uc758\uacac\uc744 \uc54c\ub824\uc8fc\uc138\uc694. \uc5b8\uc81c\ub4e0\uc9c0 AWS \uc9c0\uc6d0 \ub2f4\ub2f9\uc790\ub098 SageMaker\uc5d0 \ub300\ud55c <a href=\"https:\/\/forums.aws.amazon.com\/forum.jspa?forumID=285\">AWS \ud3ec\ub7fc<\/a>\uc744 \ud1b5\ud574 \ud53c\ub4dc\ubc31\uc744 \ubcf4\ub0b4 \uc8fc\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n<p><a title=\"\" href=\"https:\/\/aws.amazon.com\/developer\/community\/evangelists\/julien-simon\/\">\u2013 Julien<\/a><\/p>\n<p>Source: <a href=\"https:\/\/aws.amazon.com\/ko\/blogs\/korea\/profile-your-machine-learning-training-jobs-with-amazon-sagemaker-debugger\/\" target=\"_blank\" rel=\"noopener\">\uc0c8\ub85c\uc6b4 \uae30\ub2a5 \u2013 Amazon SageMaker Debugger \uae30\ubc18 \uae30\uacc4 \ud559\uc2b5 \ud6c8\ub828 \uc791\uc5c5 \ud504\ub85c\ud30c\uc77c\ub9c1<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>\uc0c8\ub85c\uc6b4 \uae30\ub2a5 \u2013 Amazon SageMaker Debugger \uae30\ubc18 \uae30\uacc4 \ud559\uc2b5 \ud6c8\ub828 \uc791\uc5c5 \ud504\ub85c\ud30c\uc77c\ub9c1 \uc624\ub298 Amazon SageMaker Debugger\uac00 \uae30\uacc4 \ud559\uc2b5 \ubaa8\ub378\uc744 \ud504\ub85c\ud30c\uc77c\ub9c1\ud558\uc5ec \ud558\ub4dc\uc6e8\uc5b4 \ub9ac\uc18c\uc2a4 \uc0ac\uc6a9\uc73c\ub85c \uc778\ud55c \ud6c8\ub828 \ubb38\uc81c\ub97c \ud6e8\uc52c \uc27d\uac8c \uc2dd\ubcc4\ud558\uace0 \uc218\uc815\ud560 \uc218 \uc788\uc74c\uc744 \ubc1c\ud45c\ud558\uac8c \ub418\uc5b4 \ub9e4\uc6b0 \uae30\uc069\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ube44\uc988\ub2c8\uc2a4 \ubb38\uc81c\uc5d0 \ub300\ud574 \uc778\uc0c1\uc801\uc778 \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uace0 \uc788\uc9c0\ub9cc \uae30\uacc4 \ud559\uc2b5(ML)\uc740 \uc5ec\uc804\ud788 \uc2e0\ube44\ud55c \uc8fc\uc81c\uc785\ub2c8\ub2e4. \uc774\ub97c \ubc14\ub85c \uc7a1\ub294 \uac83\uc740 \uacfc\ud559, \uc7a5\uc778 \uc815\uc2e0(\uc77c\ubd80\ub294 \ub9c8\ubc95\uc0ac\ub77c\uace0 \ub9d0\ud560 \uac83\uc785\ub2c8\ub2e4), \ub54c\ub85c\ub294 \ud589\uc6b4\uc758 \uc5f0\uae08\uc220\uc785\ub2c8\ub2e4. \ud2b9\ud788 \ubaa8\ub378 \ud6c8\ub828\uc740 \ub370\uc774\ud130 \uc138\ud2b8\uc758 \ud488\uc9c8, \uc54c\uace0\ub9ac\uc998, \ud30c\ub77c\ubbf8\ud130 \ubc0f \ud6c8\ub828 \uc911\uc778 \uc778\ud504\ub77c\uc5d0 \ub530\ub77c \uacb0\uacfc\uac00 \ub2ec\ub77c\uc9c0\ub294 \ubcf5\uc7a1\ud55c \ud504\ub85c\uc138\uc2a4\uc785\ub2c8\ub2e4. \ub525 \ub7ec\ub2dd\ucc98\ub7fc ML \ubaa8\ub378\uc774 \uc810\uc810 \ub354 \ucee4\uc9c0\uace0 \ubcf5\uc7a1\ud574\uc9d0\uc5d0 \ub530\ub77c, \uc810\uc810 \ub300\ub450\ub418\uace0 \uc788\ub294 \ubb38\uc81c\ub294 \ubaa8\ub378\uc744 \ud6c8\ub828\uc2dc\ud0a4\ub294 \ub370 \ud544\uc694\ud55c \uc778\ud504\ub77c\uc758 \uc591\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uacf5\uac1c\uc801\uc73c\ub85c \uc0ac\uc6a9 \uac00\ub2a5\ud55c COCO \ub370\uc774\ud130 \uc138\ud2b8\uc5d0 \ub300\ud55c BERT \ud6c8\ub828\uc740 8\uac1c\uc758 NVIDIA V100 GPU\uac00 \uc788\ub294 \ub2e8\uc77c p3dn.24xlarge \uc778\uc2a4\ud134\uc2a4\uc5d0\uc11c 6\uc2dc\uac04 \uc774\uc0c1 \uac78\ub9bd\ub2c8\ub2e4. \uc790\uc728 \uc8fc\ud589 \ucc28\ub7c9 \ud68c\uc0ac\uc640 \uac19\uc740 \uc77c\ubd80 \uace0\uac1d\uc740 \ud6e8\uc52c \ub354 \ud070 \ub370\uc774\ud130 \uc138\ud2b8\ub97c \ucc98\ub9ac\ud558\uace0 \uba70\uce60 \ub3d9\uc548 \ubb3c\uccb4 \uac10\uc9c0 \ubaa8\ub378\uc744 \ud6c8\ub828\ud569\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c <a class=\"mh-excerpt-more\" href=\"https:\/\/jirak.net\/wp\/%ec%83%88%eb%a1%9c%ec%9a%b4-%ea%b8%b0%eb%8a%a5-amazon-sagemaker-debugger-%ea%b8%b0%eb%b0%98-%ea%b8%b0%ea%b3%84-%ed%95%99%ec%8a%b5-%ed%9b%88%eb%a0%a8-%ec%9e%91%ec%97%85-%ed%94%84%eb%a1%9c\/\" title=\"\uc0c8\ub85c\uc6b4 \uae30\ub2a5 \u2013 Amazon SageMaker Debugger \uae30\ubc18 \uae30\uacc4 \ud559\uc2b5 \ud6c8\ub828 \uc791\uc5c5 \ud504\ub85c\ud30c\uc77c\ub9c1\">[ more&#8230; ]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":39900,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[169],"tags":[656],"class_list":["post-39899","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-aws"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/39899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/comments?post=39899"}],"version-history":[{"count":1,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/39899\/revisions"}],"predecessor-version":[{"id":39901,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/39899\/revisions\/39901"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/media\/39900"}],"wp:attachment":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/media?parent=39899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/categories?post=39899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/tags?post=39899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}