{"id":129,"date":"2024-10-30T17:53:38","date_gmt":"2024-10-30T09:53:38","guid":{"rendered":"https:\/\/zhoujibin.com\/?p=129"},"modified":"2024-10-30T17:53:38","modified_gmt":"2024-10-30T09:53:38","slug":"linux%e7%a3%81%e7%9b%98%e5%88%86%e5%8c%ba","status":"publish","type":"post","link":"https:\/\/zhoujibin.com\/?p=129","title":{"rendered":"Linux\u78c1\u76d8\u5206\u533a"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">\u683c\u5f0f\u5316\u3001\u6302\u8f7d\u78c1\u76d8<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u67e5\u770b\u78c1\u76d8\u4fe1\u606f<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code># \u6267\u884c\u5982\u4e0b\u547d\u4ee4 \nlsblk -f\n# \u7ed3\u679c\u5982\u4e0b\nNAME   FSTYPE LABEL UUID                                 MOUNTPOINT\nvda                                                      \n\u251c\u2500vda1 swap         9e33bd6f-c68c-41c7-95c8-703f4fe8c666 &#91;SWAP]\n\u2514\u2500vda2 xfs          a83f4fdc-2ea1-4fec-a1e2-a42016ce0777 \/\nvdb  \n# \u6ce8\u610f\uff1a vdb \u6b64\u65f6\u6ca1\u6709\u5206\u533a\uff0c\u5148\u6267\u884c\u5206\u533a\u64cd\u4f5c<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u6267\u884c\u5206\u533a\u64cd\u4f5c<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code># \u6267\u884c\u5982\u4e0b\u547d\u4ee4\uff0c\u7ed3\u675f\u540e\u4f9d\u6b21\u8f93\u5165n\u56de\u8f66\u786e\u8ba4\uff0c\u9009\u62e9p\uff0c\u56de\u8f66\u786e\u8ba4\uff0c\u533a\u53f7\u9009\u62e91\uff0c\u56de\u8f66\u4e24\u6b21\u786e\u8ba4\u65b0\u5206\u533a\u4f7f\u7528\u9ed8\u8ba4\u7684\u5168\u90e8\u7a7a\u95f4\uff0c\u8f93\u5165w\u786e\u8ba4\u5206\u533a\u5e76\u9000\u51fa\u3002\u82e5\u4e0d\u4fdd\u5b58\uff0c\u8f93\u5165q\u5373\u53ef\nfdisk \/dev\/vdb\n# \u8be6\u7ec6\u6b65\u9aa4\u5982\u4e0b\n \u6b22\u8fce\u4f7f\u7528 fdisk (util-linux 2.23.2)\u3002\n\n\u66f4\u6539\u5c06\u505c\u7559\u5728\u5185\u5b58\u4e2d\uff0c\u76f4\u5230\u60a8\u51b3\u5b9a\u5c06\u66f4\u6539\u5199\u5165\u78c1\u76d8\u3002\n\u4f7f\u7528\u5199\u5165\u547d\u4ee4\u524d\u8bf7\u4e09\u601d\u3002\n\nDevice does not contain a recognized partition table\n\u4f7f\u7528\u78c1\u76d8\u6807\u8bc6\u7b26 0x424745d5 \u521b\u5efa\u65b0\u7684 DOS \u78c1\u76d8\u6807\u7b7e\u3002\n\n\u547d\u4ee4(\u8f93\u5165 m \u83b7\u53d6\u5e2e\u52a9)\uff1an\nPartition type:\n   p   primary (0 primary, 0 extended, 4 free)\n   e   extended\nSelect (default p): p\n\u5206\u533a\u53f7 (1-4\uff0c\u9ed8\u8ba4 1)\uff1a1\n\u8d77\u59cb \u6247\u533a (2048-1048575999\uff0c\u9ed8\u8ba4\u4e3a 2048)\uff1a\n\u5c06\u4f7f\u7528\u9ed8\u8ba4\u503c 2048\nLast \u6247\u533a, +\u6247\u533a or +size{K,M,G} (2048-1048575999\uff0c\u9ed8\u8ba4\u4e3a 1048575999)\uff1a\n\u5c06\u4f7f\u7528\u9ed8\u8ba4\u503c 1048575999\n\u5206\u533a 1 \u5df2\u8bbe\u7f6e\u4e3a Linux \u7c7b\u578b\uff0c\u5927\u5c0f\u8bbe\u4e3a 500 GiB\n\n# \u8f93\u5165w\u5373\u4ee3\u8868\u786e\u8ba4\u5199\u5165\u5206\u533a\u4fe1\u606f\n\u547d\u4ee4(\u8f93\u5165 m \u83b7\u53d6\u5e2e\u52a9)\uff1aw\nThe partition table has been altered!\n\nCalling ioctl() to re-read partition table.\n\u6b63\u5728\u540c\u6b65\u78c1\u76d8\u3002\n&#91;root@yjzh-01 ~]# lsblk -f\nNAME   FSTYPE LABEL UUID                                 MOUNTPOINT\nvda                                                      \n\u251c\u2500vda1 swap         9e33bd6f-c68c-41c7-95c8-703f4fe8c666 &#91;SWAP]\n\u2514\u2500vda2 xfs          a83f4fdc-2ea1-4fec-a1e2-a42016ce0777 \/\nvdb                                                      \n\u2514\u2500vdb1                                                   \n# \u6ce8\u610f\uff1a vdb1 \u4e3a\u65b0\u589e\u5206\u533a\uff0c\u9700\u8981\u8fdb\u884c\u683c\u5f0f\u5316<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u683c\u5f0f\u5316\u5206\u533a<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code># \u6267\u884c\u5982\u4e0b\u547d\u4ee4 \nmkfs -t xfs \/dev\/vdb1 \n# \u7ed3\u679c\u5982\u4e0b\nmeta-data=\/dev\/vdb1              isize=512    agcount=4, agsize=32767936 blks\n         =                       sectsz=512   attr=2, projid32bit=1\n         =                       crc=1        finobt=0, sparse=0\ndata     =                       bsize=4096   blocks=131071744, imaxpct=25\n         =                       sunit=0      swidth=0 blks\nnaming   =version 2              bsize=4096   ascii-ci=0 ftype=1\nlog      =internal log           bsize=4096   blocks=63999, version=2\n         =                       sectsz=512   sunit=0 blks, lazy-count=1\nrealtime =none                   extsz=4096   blocks=0, rtextents=0\n# \u518d\u6b21\u6267\u884c\u78c1\u76d8\u4fe1\u606f\u67e5\u770b\u547d\u4ee4 \nlsblk -f \n# \u7ed3\u679c\u5982\u4e0b\nNAME   FSTYPE LABEL UUID                                 MOUNTPOINT\nvda                                                      \n\u251c\u2500vda1 swap         9e33bd6f-c68c-41c7-95c8-703f4fe8c666 &#91;SWAP]\n\u2514\u2500vda2 xfs          a83f4fdc-2ea1-4fec-a1e2-a42016ce0777 \/\nvdb                                                      \n\u2514\u2500vdb1 xfs          06bb256c-f37d-47da-81f5-24fe0eaae888 <\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u6302\u8f7d\u78c1\u76d8\u8def\u5f84<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code># \u6267\u884c\u547d\u4ee4\uff0c\u6ce8\u610f\uff1a\/home\u4e3a\u5206\u533a\u9700\u8981\u6302\u8f7d\u7684\u8def\u5f84\uff0c\u53ef\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8c03\u6574\nmount \/dev\/vdb1 \/home\n# \u518d\u6b21\u6267\u884c\u78c1\u76d8\u4fe1\u606f\u67e5\u770b\u547d\u4ee4\uff0cvdb1\u5206\u533a\u5df2\u7ecf\u6302\u8f7d\u5728\/home\u76ee\u5f55\u4e0b \nlsblk -f \n# \u7ed3\u679c\u5982\u4e0b\nNAME   FSTYPE LABEL UUID                                 MOUNTPOINT\nvda                                                      \n\u251c\u2500vda1 swap         9e33bd6f-c68c-41c7-95c8-703f4fe8c666 &#91;SWAP]\n\u2514\u2500vda2 xfs          a83f4fdc-2ea1-4fec-a1e2-a42016ce0777 \/\nvdb                                                      \n\u2514\u2500vdb1 xfs          06bb256c-f37d-47da-81f5-24fe0eaae888 \/home<\/code><\/pre>\n\n\n\n<h1 class=\"wp-block-heading\">\u8bbe\u7f6e\u5f00\u673a\u81ea\u52a8\u6302\u8f7d<\/h1>\n\n\n\n<p>\u627e\u5230\/etc\/fstab\u6587\u4ef6\uff0c\u8ffd\u52a0\u521a\u624d\u6302\u8f7d\u7684\u78c1\u76d8uuid\u53ca\u8def\u5f84\u4fe1\u606f\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#\n# \/etc\/fstab\n# Created by anaconda on Thu May  9 01:56:05 2019\n#\n# Accessible filesystems, by reference, are maintained under '\/dev\/disk'\n# See man pages fstab(5), findfs(8), mount(8) and\/or blkid(8) for more info\n#\nUUID=a83f4fdc-2ea1-4fec-a1e2-a42016c666 \/                       xfs     defaults        0 0\nUUID=9e33bd6f-c68c-41c7-95c8-703f4fe8777 swap                    swap    defaults        0 0\nUUID=06bb256c-f37d-47da-81f5-24fe0eaa888 \/home                    xfs    defaults        0 0<\/code><\/pre>\n\n\n\n<p><strong>\u6ce8\u610f\uff1a\u78c1\u76d8\u7684\u7c7b\u578b\u4e00\u5b9a\u8981\u548c\u683c\u5f0f\u5316\u65f6\u7684\u7c7b\u578b\u4fdd\u6301\u4e00\u81f4\uff0c\u5426\u5219\u5f00\u673a\u540e\u65e0\u6cd5\u6b63\u5e38\u6302\u8f7d\u78c1\u76d8\u4fe1\u606f\u3002<\/strong><\/p>\n\n\n\n<p>\u53c2\u8003\uff1ahttps:\/\/www.cnblogs.com\/superlsj\/p\/11610517.html<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u683c\u5f0f\u5316\u3001\u6302\u8f7d\u78c1\u76d8 \u67e5\u770b\u78c1\u76d8\u4fe1\u606f \u6267\u884c\u5206\u533a\u64cd\u4f5c \u683c\u5f0f\u5316\u5206\u533a \u6302\u8f7d\u78c1\u76d8\u8def\u5f84 \u8bbe\u7f6e\u5f00\u673a\u81ea\u52a8\u6302\u8f7d \u627e\u5230\/etc\/fst [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[30],"class_list":["post-129","post","type-post","status-publish","format-standard","hentry","category-linux","tag-linux"],"_links":{"self":[{"href":"https:\/\/zhoujibin.com\/index.php?rest_route=\/wp\/v2\/posts\/129"}],"collection":[{"href":"https:\/\/zhoujibin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhoujibin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhoujibin.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhoujibin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=129"}],"version-history":[{"count":1,"href":"https:\/\/zhoujibin.com\/index.php?rest_route=\/wp\/v2\/posts\/129\/revisions"}],"predecessor-version":[{"id":130,"href":"https:\/\/zhoujibin.com\/index.php?rest_route=\/wp\/v2\/posts\/129\/revisions\/130"}],"wp:attachment":[{"href":"https:\/\/zhoujibin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhoujibin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhoujibin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}