{"id":442703,"date":"2026-06-12T17:03:19","date_gmt":"2026-06-12T09:03:19","guid":{"rendered":"https:\/\/idc.net\/help\/?p=442703"},"modified":"2026-06-11T17:04:39","modified_gmt":"2026-06-11T09:04:39","slug":"%e9%a6%99%e6%b8%af%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%90%ad%e5%bb%bastable-diffusion%e7%bb%98%e5%9b%be%e5%b9%b3%e5%8f%b0%ef%bc%9a%e6%98%be%e5%8d%a1%e5%ae%9e%e4%be%8b%e9%80%89%e5%9e%8b%e4%b8%8e%e6%a8%a1","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/442703\/","title":{"rendered":"\u9999\u6e2f\u670d\u52a1\u5668\u642d\u5efaStable Diffusion\u7ed8\u56fe\u5e73\u53f0\uff1a\u663e\u5361\u5b9e\u4f8b\u9009\u578b\u4e0e\u6a21\u578b\u52a0\u8f7d\u5b9e\u64cd"},"content":{"rendered":"<p>Stable Diffusion\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684\u5f00\u6e90AI\u56fe\u50cf\u751f\u6210\u6a21\u578b\u3002\u5728\u672c\u5730\u7535\u8111\u663e\u5361\u4e0d\u591f\u7528\u3001\u6216\u9700\u8981\u56e2\u961f\u5171\u4eab\u4f7f\u7528\u7684\u573a\u666f\u4e0b\uff0c\u90e8\u7f72\u5230\u9999\u6e2f\u670d\u52a1\u5668\u662f\u6027\u4ef7\u6bd4\u6700\u9ad8\u7684\u65b9\u6848\u3002\u672c\u6587\u5e26\u4f60\u5b8c\u6210\u4eceGPU\u5b9e\u4f8b\u9009\u578b\u5230WebUI\u4e0a\u7ebf\u7684\u5168\u6d41\u7a0b\u3002<\/p>\n<h2>\u4e00\u3001\u4e3a\u4ec0\u4e48\u9009\u9999\u6e2f\u670d\u52a1\u5668\u8fd0\u884cStable Diffusion\uff1f<\/h2>\n<ul>\n<li><strong>\u672c\u5730\u65e0GPU<\/strong>\uff1a\u7b14\u8bb0\u672c\u6216\u53f0\u5f0f\u673a\u65e0\u72ec\u663e\uff0c\u501f\u52a9\u4e91\u7aefGPU\u4f4e\u6210\u672c\u51fa\u56fe<\/li>\n<li><strong>\u56e2\u961f\u5171\u4eab<\/strong>\uff1a\u8bbe\u8ba1\u56e2\u961f\u591a\u4eba\u5171\u7528\u540c\u4e00\u7ed8\u56fe\u5e73\u53f0\uff0c\u7edf\u4e00\u7ba1\u7406\u6a21\u578b\u548c\u98ce\u683c<\/li>\n<li><strong>\u5927\u9646\u8bbf\u95ee\u5feb<\/strong>\uff1a\u9999\u6e2f\u8282\u70b9\u4f4e\u5ef6\u8fdf\uff0c\u4e0a\u4f20\u63d0\u793a\u8bcd\u3001\u4e0b\u8f7d\u751f\u6210\u56fe\u7247\u901f\u5ea6\u5feb<\/li>\n<li><strong>\u6309\u9700\u4f7f\u7528<\/strong>\uff1a\u4e0d\u7528\u65f6\u6682\u505c\u5b9e\u4f8b\uff0c\u907f\u514d\u672c\u5730\u9ad8\u7aef\u663e\u5361\u95f2\u7f6e<\/li>\n<\/ul>\n<h2>\u4e8c\u3001GPU\u5b9e\u4f8b\u9009\u578b<\/h2>\n<table>\n<thead>\n<tr>\n<th>GPU\u578b\u53f7<\/th>\n<th>\u663e\u5b58<\/th>\n<th>512\u00d7512\u51fa\u56fe\u901f\u5ea6<\/th>\n<th>\u9002\u5408\u573a\u666f<\/th>\n<th>\u6708\u8d39\u53c2\u8003<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>NVIDIA T4<\/td>\n<td>16G<\/td>\n<td>\u7ea68~12\u79d2\/\u5f20<\/td>\n<td>\u4e2a\u4eba\u4f7f\u7528\u3001\u5c0f\u56e2\u961f<\/td>\n<td>\u7ea6800~1500\u5143<\/td>\n<\/tr>\n<tr>\n<td>NVIDIA A10<\/td>\n<td>24G<\/td>\n<td>\u7ea63~5\u79d2\/\u5f20<\/td>\n<td>\u4e2d\u7b49\u89c4\u6a21\u56e2\u961f<\/td>\n<td>\u7ea62000~3500\u5143<\/td>\n<\/tr>\n<tr>\n<td>NVIDIA A100<\/td>\n<td>40G<\/td>\n<td>\u7ea61~2\u79d2\/\u5f20<\/td>\n<td>\u5546\u4e1a\u7ea7\u6279\u91cf\u51fa\u56fe<\/td>\n<td>\u7ea68000\u5143\u8d77<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5bf9\u4e8e\u4e2a\u4eba\u7528\u9014\uff0cT4\u663e\u5361\u5b8c\u5168\u591f\u7528\uff1b\u82e5\u9700\u8981\u9ad8\u5206\u8fa8\u7387\uff081024\u00d71024\u4ee5\u4e0a\uff09\u6216\u6279\u91cf\u51fa\u56fe\uff0c\u5efa\u8baeA10\u4ee5\u4e0a\u3002<\/p>\n<h2>\u4e09\u3001\u73af\u5883\u51c6\u5907<\/h2>\n<pre><code># \u786e\u8ba4GPU\u9a71\u52a8\u5df2\u5b89\u88c5\r\nnvidia-smi\r\n\r\n# \u5b89\u88c5Python 3.10\r\napt update &amp;&amp; apt install -y python3.10 python3.10-venv python3-pip git wget\r\n\r\n# \u5b89\u88c5CUDA\u5de5\u5177\u5305\uff08\u5982\u672a\u9884\u88c5\uff09\r\napt install -y nvidia-cuda-toolkit<\/code><\/pre>\n<h2>\u56db\u3001\u5b89\u88c5AUTOMATIC1111 WebUI<\/h2>\n<p>AUTOMATIC1111\u662f\u76ee\u524d\u529f\u80fd\u6700\u5168\u3001\u793e\u533a\u6700\u6d3b\u8dc3\u7684Stable Diffusion\u524d\u7aef\u3002<\/p>\n<pre><code># \u514b\u9686\u9879\u76ee\r\ngit clone https:\/\/github.com\/AUTOMATIC1111\/stable-diffusion-webui.git\r\ncd stable-diffusion-webui\r\n\r\n# \u521b\u5efa\u865a\u62df\u73af\u5883\r\npython3.10 -m venv venv\r\nsource venv\/bin\/activate\r\n\r\n# \u5b89\u88c5\u4f9d\u8d56\uff08\u81ea\u52a8\u8fdb\u884c\uff09\r\nbash webui.sh --skip-torch-cuda-test<\/code><\/pre>\n<h2>\u4e94\u3001\u4e0b\u8f7d\u57fa\u7840\u6a21\u578b<\/h2>\n<pre><code># \u8fdb\u5165\u6a21\u578b\u76ee\u5f55\r\ncd stable-diffusion-webui\/models\/Stable-diffusion\r\n\r\n# \u4e0b\u8f7dSD 1.5\u57fa\u7840\u6a21\u578b\uff08\u7ea64GB\uff09\r\nwget -c https:\/\/huggingface.co\/runwayml\/stable-diffusion-v1-5\/resolve\/main\/v1-5-pruned-emaonly.safetensors\r\n\r\n# \u4e0b\u8f7dSDXL\u6a21\u578b\uff08\u7ea67GB\uff0c\u9700\u663e\u5b5812G\u4ee5\u4e0a\uff09\r\nwget -c https:\/\/huggingface.co\/stabilityai\/stable-diffusion-xl-base-1.0\/resolve\/main\/sd_xl_base_1.0.safetensors<\/code><\/pre>\n<h2>\u516d\u3001\u542f\u52a8WebUI\u5e76\u5f00\u653e\u5916\u7f51\u8bbf\u95ee<\/h2>\n<pre><code># \u5e26\u516c\u7f51\u8bbf\u95ee\u53c2\u6570\u542f\u52a8\uff08--share\u751f\u6210\u4e34\u65f6\u516c\u7f51\u94fe\u63a5\uff0c--listen\u5f00\u653e\u5c40\u57df\u7f51\uff09\r\npython launch.py --listen --port 7860 --enable-insecure-extension-access\r\n\r\n# \u82e5\u9700\u8981\u5bc6\u7801\u4fdd\u62a4\r\npython launch.py --listen --port 7860 --gradio-auth \u7528\u6237\u540d:\u5bc6\u7801<\/code><\/pre>\n<h3>\u914d\u7f6eNginx\u53cd\u5411\u4ee3\u7406\uff08\u63a8\u8350\uff09<\/h3>\n<pre><code>server {\r\n    listen 443 ssl;\r\n    server_name sd.\u4f60\u7684\u57df\u540d.com;\r\n\r\n    ssl_certificate \/etc\/letsencrypt\/live\/sd.\u4f60\u7684\u57df\u540d.com\/fullchain.pem;\r\n    ssl_certificate_key \/etc\/letsencrypt\/live\/sd.\u4f60\u7684\u57df\u540d.com\/privkey.pem;\r\n\r\n    client_max_body_size 100M;\r\n\r\n    location \/ {\r\n        proxy_pass http:\/\/127.0.0.1:7860;\r\n        proxy_set_header Upgrade $http_upgrade;\r\n        proxy_set_header Connection \"upgrade\";\r\n        proxy_read_timeout 600s;\r\n    }\r\n}<\/code><\/pre>\n<h2>\u4e03\u3001\u5e38\u7528\u51fa\u56fe\u53c2\u6570\u63a8\u8350<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u63a8\u8350\u503c<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u91c7\u6837\u65b9\u6cd5\uff08Sampler\uff09<\/td>\n<td>DPM++ 2M Karras<\/td>\n<td>\u901f\u5ea6\u4e0e\u8d28\u91cf\u7684\u6700\u4f73\u5e73\u8861<\/td>\n<\/tr>\n<tr>\n<td>\u91c7\u6837\u6b65\u6570\uff08Steps\uff09<\/td>\n<td>20~30\u6b65<\/td>\n<td>\u4f4e\u4e8e20\u6b65\u8d28\u91cf\u4e0b\u964d\uff0c\u9ad8\u4e8e40\u6b65\u6536\u76ca\u9012\u51cf<\/td>\n<\/tr>\n<tr>\n<td>CFG Scale<\/td>\n<td>7~9<\/td>\n<td>\u8d8a\u9ad8\u8d8a\u8d34\u8fd1\u63d0\u793a\u8bcd\uff0c\u4f46\u8fc7\u9ad8\u4f1a\u8fc7\u66dd<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u8fa8\u7387<\/td>\n<td>512\u00d7512\uff08SD1.5\uff09\/ 1024\u00d71024\uff08SDXL\uff09<\/td>\n<td>\u8d85\u51fa\u8bad\u7ec3\u5206\u8fa8\u7387\u4f1a\u53d8\u5f62<\/td>\n<\/tr>\n<tr>\n<td>Batch Size<\/td>\n<td>1~4<\/td>\n<td>\u663e\u5b58\u5145\u8db3\u65f6\u53ef\u589e\u5927\u6279\u91cf\u63d0\u5347\u6548\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u516b\u3001\u5f00\u673a\u81ea\u52a8\u542f\u52a8\u914d\u7f6e<\/h2>\n<pre><code># \u521b\u5efasystemd\u670d\u52a1\r\ncat &gt; \/etc\/systemd\/system\/sd-webui.service &lt;&lt; 'EOF'\r\n[Unit]\r\nDescription=Stable Diffusion WebUI\r\nAfter=network.target\r\n\r\n[Service]\r\nType=simple\r\nUser=root\r\nWorkingDirectory=\/root\/stable-diffusion-webui\r\nExecStart=\/root\/stable-diffusion-webui\/venv\/bin\/python launch.py --listen --port 7860\r\nRestart=always\r\n\r\n[Install]\r\nWantedBy=multi-user.target\r\nEOF\r\n\r\nsystemctl daemon-reload\r\nsystemctl enable sd-webui\r\nsystemctl start sd-webui<\/code><\/pre>\n<h2>\u4e5d\u3001\u603b\u7ed3<\/h2>\n<p>\u5728\u9999\u6e2f\u670d\u52a1\u5668\u4e0a\u90e8\u7f72Stable Diffusion WebUI\uff0c\u6574\u4e2a\u6d41\u7a0b\u7ea6\u97001~2\u5c0f\u65f6\uff0c\u5b8c\u6210\u540e\u5373\u53ef\u901a\u8fc7\u6d4f\u89c8\u5668\u968f\u65f6\u968f\u5730\u8bbf\u95ee\u79c1\u6709\u7ed8\u56fe\u5e73\u53f0\u3002T4 GPU\u5b9e\u4f8b\u8db3\u4ee5\u6ee1\u8db3\u4e2a\u4eba\u548c\u5c0f\u56e2\u961f\u9700\u6c42\u3002IDC.Net\u63d0\u4f9b<a href=\"https:\/\/idc.net\/\">\u9999\u6e2fGPU\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u652f\u6301\u6309\u6708\u8ba1\u8d39\uff0c\u662f\u642d\u5efaAI\u7ed8\u56fe\u5e73\u53f0\u7684\u9ad8\u6027\u4ef7\u6bd4\u9009\u62e9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stable Diffusion\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684\u5f00\u6e90AI\u56fe\u50cf\u751f\u6210\u6a21\u578b\u3002\u5728\u672c\u5730\u7535\u8111\u663e\u5361\u4e0d\u591f\u7528\u3001\u6216\u9700\u8981\u56e2\u961f\u5171\u4eab\u4f7f\u7528\u7684 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202646],"tags":[],"class_list":["post-442703","post","type-post","status-publish","format-standard","hentry","category-hkserver"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/442703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=442703"}],"version-history":[{"count":1,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/442703\/revisions"}],"predecessor-version":[{"id":442704,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/442703\/revisions\/442704"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=442703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=442703"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=442703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}