{"id":16352,"date":"2024-11-18T11:20:56","date_gmt":"2024-11-18T03:20:56","guid":{"rendered":"https:\/\/fwq.ai\/blog\/16352\/"},"modified":"2024-11-18T11:20:56","modified_gmt":"2024-11-18T03:20:56","slug":"linux%e4%b8%aduuid%e6%98%af%e4%bb%80%e4%b9%88%e6%96%87%e4%bb%b6%e5%a4%b9","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/16352\/","title":{"rendered":"linux\u4e2duuid\u662f\u4ec0\u4e48\u6587\u4ef6\u5939"},"content":{"rendered":"<blockquote><p>\n  \u5728linux\u4e2d\uff0cuuid\u4e0d\u662f\u4e00\u4e2a\u6587\u4ef6\u5939\uff0c\u800c\u662f\u4e00\u79cd\u7528\u4e8e\u552f\u4e00\u6807\u8bc6\u6587\u4ef6\u7cfb\u7edf\u6216\u8bbe\u5907\u7684\u5b57\u7b26\u4e32\uff0c\u5176\u4f5c\u7528\u6709\uff1a1\u3001\u53ef\u4ee5\u7528\u4e8e\u6307\u5b9a\u8981\u6302\u8f7d\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u800c\u4e0d\u5fc5\u4f9d\u8d56\u4e8e\u8bbe\u5907\u6587\u4ef6\u540d\uff1b2\u3001\u53ef\u4ee5\u552f\u4e00\u6807\u8bc6\u548c\u8bc6\u522b\u6587\u4ef6\u7cfb\u7edf\uff0c\u5bf9\u4e8e\u5728\u6587\u4ef6\u7cfb\u7edf\u8868\u4e2d\u8bbe\u7f6e\u81ea\u52a8\u6302\u8f7d\u6216\u6267\u884c\u5176\u4ed6\u4e0e\u7279\u5b9a\u6587\u4ef6\u7cfb\u7edf\u76f8\u5173\u7684\u4efb\u52a1\u975e\u5e38\u6709\u7528\uff1b3\u3001\u53ef\u4ee5\u7528\u4e8e\u552f\u4e00\u6807\u8bc6\u786c\u76d8\u9a71\u52a8\u5668\u6216\u5176\u4ed6\u5b58\u50a8\u8bbe\u5907\uff0c\u5bf9\u4e8e\u5728\u5b89\u88c5\u7cfb\u7edf\u65f6\u9009\u62e9\u6b63\u786e\u7684\u78c1\u76d8\u6216\u8fdb\u884c\u5907\u4efd\u548c\u6062\u590d\u64cd\u4f5c\u975e\u5e38\u91cd\u8981\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202307\/17\/2023071709540747212.jpg\" class=\"aligncenter\" title=\"linux\u4e2duuid\u662f\u4ec0\u4e48\u6587\u4ef6\u5939\u63d2\u56fe\" alt=\"linux\u4e2duuid\u662f\u4ec0\u4e48\u6587\u4ef6\u5939\u63d2\u56fe\" \/><\/p>\n<p>\u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002<\/p>\n<p><strong>\u5728 Linux \u4e2d\uff0cUUID\uff08\u901a\u7528\u552f\u4e00\u6807\u8bc6\u7b26\uff09\u4e0d\u662f\u4e00\u4e2a\u6587\u4ef6\u5939\uff0c\u800c\u662f\u4e00\u79cd\u7528\u4e8e\u552f\u4e00\u6807\u8bc6\u6587\u4ef6\u7cfb\u7edf\u6216\u8bbe\u5907\u7684\u5b57\u7b26\u4e32\u3002UUID \u662f\u4e00\u4e2a\u7531 32 \u4e2a\u5b57\u7b26\uff08\u5305\u62ec\u5b57\u6bcd\u548c\u6570\u5b57\uff09\u7ec4\u6210\u7684\u6807\u8bc6\u7b26\uff0c\u5b83\u5728\u6587\u4ef6\u7cfb\u7edf\u6216\u8bbe\u5907\u521b\u5efa\u65f6\u81ea\u52a8\u751f\u6210\uff0c\u5e76\u4e00\u76f4\u4fdd\u6301\u4e0d\u53d8\uff0c\u76f4\u5230\u8be5\u6587\u4ef6\u7cfb\u7edf\u6216\u8bbe\u5907\u88ab\u5220\u9664\u3002<\/strong><\/p>\n<p>UUID \u7684\u4f5c\u7528\u662f\u63d0\u4f9b\u4e00\u79cd\u53ef\u9760\u7684\u65b9\u5f0f\u6765\u6807\u8bc6\u6587\u4ef6\u7cfb\u7edf\u6216\u8bbe\u5907\uff0c\u4ee5\u907f\u514d\u4f7f\u7528\u4f20\u7edf\u7684\u8bbe\u5907\u6587\u4ef6\u540d\uff08\u5982\/dev\/sda1\uff09\u53ef\u80fd\u5f15\u8d77\u7684\u95ee\u9898\u3002\u8fd9\u662f\u56e0\u4e3a\u8bbe\u5907\u6587\u4ef6\u540d\u53ef\u80fd\u4f1a\u6839\u636e\u7cfb\u7edf\u4e2d\u786c\u4ef6\u914d\u7f6e\u7684\u53d8\u5316\u800c\u6539\u53d8\uff0c\u800c UUID \u5219\u59cb\u7ec8\u4fdd\u6301\u7a33\u5b9a\u3002<\/p>\n<p>\u5728 Linux \u7cfb\u7edf\u4e2d\uff0cUUID \u901a\u5e38\u4e0e\u5206\u533a\u6216\u6587\u4ef6\u7cfb\u7edf\u76f8\u5173\u8054\u3002\u6bcf\u4e2a\u5206\u533a\u6216\u6587\u4ef6\u7cfb\u7edf\u90fd\u6709\u4e00\u4e2a\u552f\u4e00\u7684 UUID\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5206\u533a\u7684 UUID\uff1a<\/p>\n<pre>$&nbsp;lsblk&nbsp;-f<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<pre>$&nbsp;blkid<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>UUID \u5728\u4ee5\u4e0b\u65b9\u9762\u5177\u6709\u91cd\u8981\u4f5c\u7528\uff1a<\/p>\n<ul>\n<li>\n<p>\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\uff1aUUID 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