{"id":4154,"date":"2022-05-17T09:43:55","date_gmt":"2022-05-17T01:43:55","guid":{"rendered":"https:\/\/www.liangliang.org.cn\/?p=4154"},"modified":"2022-05-17T09:43:55","modified_gmt":"2022-05-17T01:43:55","slug":"blkid%ef%bc%88%e6%9f%a5%e7%9c%8b%e5%9d%97%e8%ae%be%e5%a4%87%e7%9a%84%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f%e7%b1%bb%e5%9e%8b%e3%80%81label%e3%80%81uuid%e7%ad%89%e4%bf%a1%e6%81%af%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.liangliang.org.cn\/?p=4154","title":{"rendered":"blkid\uff08\u67e5\u770b\u5757\u8bbe\u5907\u7684\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u3001LABEL\u3001UUID\u7b49\u4fe1\u606f\uff09"},"content":{"rendered":"

blkid\uff08\u67e5\u770b\u5757\u8bbe\u5907\u7684\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u3001LABEL\u3001UUID\u7b49\u4fe1\u606f\uff09<\/h1>\n

\u67e5\u770b\u5757\u8bbe\u5907\u7684\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u3001LABEL\u3001UUID\u7b49\u4fe1\u606f<\/p>\n

\u8865\u5145\u8bf4\u660e<\/h2>\n

\u5728Linux\u4e0b\u53ef\u4ee5\u4f7f\u7528 blkid\u547d\u4ee4<\/strong> \u5bf9\u67e5\u8be2\u8bbe\u5907\u4e0a\u6240\u91c7\u7528\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u8fdb\u884c\u67e5\u8be2\u3002blkid\u4e3b\u8981\u7528\u6765\u5bf9\u7cfb\u7edf\u7684\u5757\u8bbe\u5907\uff08\u5305\u62ec\u4ea4\u6362\u5206\u533a\uff09\u6240\u4f7f\u7528\u7684\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u3001LABEL\u3001UUID\u7b49\u4fe1\u606f\u8fdb\u884c\u67e5\u8be2\u3002\u8981\u4f7f\u7528\u8fd9\u4e2a\u547d\u4ee4\u5fc5\u987b\u5b89\u88c5e2fsprogs\u8f6f\u4ef6\u5305\u3002<\/p>\n

\u8bed\u6cd5<\/h3>\n
blkid -L | -U\nblkid [-c ] [-ghlLv] [-o] [-s ][-t ] -[w ] [ ...]\nblkid -p [-s ] [-O ] [-S ][-o] ...\nblkid -i [-s ] [-o] ...<\/code><\/pre>\n
\u9009\u9879<\/h3>\n
-c <file>   \u6307\u5b9acache\u6587\u4ef6(default: \/etc\/blkid.tab, \/dev\/null = none)\n-d          don't encode non-printing characters\n-h          \u663e\u793a\u5e2e\u52a9\u4fe1\u606f\n-g          garbage collect the blkid cache\n-o <format> \u6307\u5b9a\u8f93\u51fa\u683c\u5f0f\n-k          list all known filesystems\/RAIDs and exit\n-s <tag>    \u663e\u793a\u6307\u5b9a\u4fe1\u606f\uff0c\u9ed8\u8ba4\u663e\u793a\u6240\u6709\u4fe1\u606f\n-t <token>  find device with a specific token (NAME=value pair)\n-l          look up only first device with token specified by -t\n-L <label>  convert LABEL to device name\n-U <uuid>   convert UUID to device name\n-v          \u663e\u793a\u7248\u672c\u4fe1\u606f\n-w <file>   write cache to different file (\/dev\/null = no write)\n<dev>       specify device(s) to probe (default: all devices)\nLow-level probing options:\n-p          low-level superblocks probing (bypass cache)\n-i          gather information about I\/O limits\n-S <size>   overwrite device size\n-O <offset> probe at the given offset\n-u <list>   filter by "usage" (e.g. -u filesystem,raid)\n-n <list>   filter by filesystem type (e.g. -n vfat,ext3)<\/code><\/pre>\n
\u5b9e\u4f8b<\/h3>\n
1\u3001\u5217\u51fa\u5f53\u524d\u7cfb\u7edf\u4e2d\u6240\u6709\u5df2\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\u7684\u7c7b\u578b\uff1a<\/p>\n
sudo blkid<\/code><\/pre>\n
2\u3001\u663e\u793a\u6307\u5b9a\u8bbe\u5907 UUID\uff1a<\/p>\n
sudo blkid -s UUID \/dev\/sda5<\/code><\/pre>\n
3\u3001\u663e\u793a\u6240\u6709\u8bbe\u5907 UUID\uff1a<\/p>\n
sudo blkid -s UUID<\/code><\/pre>\n
4\u3001\u663e\u793a\u6307\u5b9a\u8bbe\u5907 LABEL\uff1a<\/p>\n
sudo blkid -s LABEL \/dev\/sda5<\/code><\/pre>\n
5\u3001\u663e\u793a\u6240\u6709\u8bbe\u5907 LABEL\uff1a<\/p>\n
sudo blkid -s LABEL<\/code><\/pre>\n
6\u3001\u663e\u793a\u6240\u6709\u8bbe\u5907\u6587\u4ef6\u7cfb\u7edf\uff1a<\/p>\n
sudo blkid -s TYPE<\/code><\/pre>\n
7\u3001\u663e\u793a\u6240\u6709\u8bbe\u5907\uff1a<\/p>\n
sudo blkid -o device<\/code><\/pre>\n
8\u3001\u4ee5\u5217\u8868\u65b9\u5f0f\u67e5\u770b\u8be6\u7ec6\u4fe1\u606f\uff1a<\/p>\n
sudo blkid -o list<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
blkid\uff08\u67e5\u770b\u5757\u8bbe\u5907\u7684\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u3001LABEL\u3001UUID\u7b49\u4fe1\u606f\uff09 \u67e5\u770b\u5757\u8bbe\u5907\u7684\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u3001LABEL\u3001UUID\u7b49\u4fe1\u606f \u8865\u5145\u8bf4\u660e \u5728Linux\u4e0b\u53ef\u4ee5\u4f7f\u7528 blkid\u547d\u4ee4 \u5bf9\u67e5\u8be2\u8bbe\u5907\u4e0a\u6240\u91c7\u7528\u6587\u4ef6\u7cfb\u7edf\u7c7b...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-4154","post","type-post","status-publish","format-standard","hentry","category-linux-gnu"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/posts\/4154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4154"}],"version-history":[{"count":1,"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/posts\/4154\/revisions"}],"predecessor-version":[{"id":4155,"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/posts\/4154\/revisions\/4155"}],"wp:attachment":[{"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4154"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liangliang.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}