{"id":78,"date":"2025-01-22T20:26:00","date_gmt":"2025-01-22T12:26:00","guid":{"rendered":"https:\/\/www.handytoo.com\/?p=78"},"modified":"2025-01-22T20:26:00","modified_gmt":"2025-01-22T12:26:00","slug":"linux-fstab%e9%85%8d%e7%bd%ae","status":"publish","type":"post","link":"http:\/\/www.handytoo.com\/?p=78","title":{"rendered":"Linux fstab\u914d\u7f6e"},"content":{"rendered":"\n

\u5728linux\u4e2d\/etc\/fstab\u7684\u6570\u636e\u9879\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n

\/dev\/device   mountpoint   type   rules   0   order \n<\/code><\/pre>\n\n\n\n
\u4f8b\u5982\u8fd9\u662f\u4e00\u4e2a\u666e\u901a\u7684\/etc\/fstab:<\/p>\n\n\n\n
\/dev\/hda2     \/                ext3         defaults      0 1\n\/dev\/hda3     swap             swap         defaults      0 0\n\/dev\/hda5     \/usr             ext3         defaults      0 0 \n\/dev\/fdo      \/mnt\/flopy       ext3         noauto        0 0\n<\/code><\/pre>\n\n\n\n
\/dev\/device\u5c31\u662f\u9700\u8981\u6302\u8f7d\u7684\u8bbe\u5907\uff0c\/hda2\u5c31\u662f\u7b2c\u4e00\u4e2aIDE\u63d2\u69fd\u4e0a\u7684\u4e3b\u786c\u76d8\u7684\u7b2c\u4e8c\u4e2a\u5206\u533a\u3002<\/p>\n\n\n\n
\u5982\u679c\u662f\u7b2c\u4e8c\u4e2aIDE\u63d2\u69fd\u4e3b\u786c\u76d8\u7684\u7b2c\u4e09\u4e2a\u5206\u533a\uff0c\u90a3\u5c31\u662f\/dev\/hdc3\uff0c\u5177\u4f53\u53ef\u4ee5\u5728linux\u4e0b\u4f7f\u7528fdisk -l\u67e5\u770b\u3002<\/p>\n\n\n\n
mountpoint \u5c31\u662f\u6302\u8f7d\u70b9\u3002\/\u3001 \/usr\u3001 swap \u90fd\u662f\u7cfb\u7edf\u5b89\u88c5\u65f6\u5206\u533a\u7684\u9ed8\u8ba4\u6302\u8f7d\u70b9\u3002<\/p>\n\n\n\n
\u5982\u679c\u4f60\u8981\u6302\u8f7d\u4e00\u4e2a\u65b0\u8bbe\u5907\uff0c\u9700\u8981\u6839\u636eFSSTND\uff08\u6587\u4ef6\u7cfb\u7edf\u6807\u51c6\uff09\uff0c\u4ee5\u53ca\u5b83\u7684\u4f5c\u7528\uff0c\u7528\u6237\u9700\u6c42\u6765\u51b3\u5b9a\u3002<\/p>\n\n\n\n
type \u662f\u6307\u6587\u4ef6\u7cfb\u7edf\u7c7b\u5f62\u3002rules \u662f\u6307\u6302\u8f7d\u65f6\u7684\u89c4\u5219\u3002\u4e0b\u9762\u5217\u4e3e\u51e0\u4e2a\u5e38\u7528\u7684\uff1a<\/p>\n\n\n\n
auto \u5f00\u673a\u81ea\u52a8\u6302\u8f7d \ndefault \u6309\u7167\u5927\u591a\u6570\u6c38\u4e45\u6587\u4ef6\u7cfb\u7edf\u7684\u7f3a\u7701\u503c\u8bbe\u7f6e\u6302\u8f7d\u5b9a\u4e49\nnoauto \u5f00\u673a\u4e0d\u81ea\u52a8\u6302\u8f7d\nnouser \u53ea\u6709\u8d85\u7ea7\u7528\u6237\u53ef\u4ee5\u6302\u8f7d\nro \u6309\u53ea\u8bfb\u6743\u9650\u6302\u8f7d\nrw \u6309\u53ef\u8bfb\u53ef\u5199\u6743\u9650\u6302\u8f7d\nuser \u4efb\u4f55\u7528\u6237\u90fd\u53ef\u4ee5\u6302\u8f7d\n<\/pre>\n\n\n\n
0 \u662f\u6307dump(\u7cfb\u7edf\u5907\u4efd\u5de5\u5177\uff09\u3002\u8fd9\u4e00\u9879\u4e3a0\uff0c\u5c31\u8868\u793a\u4ece\u4e0d\u5907\u4efd\u3002\u5982\u679c\u4e0a\u6b21\u7528dump\u5907\u4efd\uff0c\u5c06\u663e\u793a\u5907\u4efd\u81f3\u4eca\u7684\u5929\u6570\u3002<\/p>\n\n\n\n
order \u6307fsck\uff08\u542f\u52a8\u65f6fsck\u68c0\u67e5\u7684\u987a\u5e8f\uff09\u3002\u4e3a0\u5c31\u8868\u793a\u4e0d\u68c0\u67e5\uff0c\uff08\/\uff09\u5206\u533a\u6c38\u8fdc\u90fd\u662f1\uff0c\u5176\u5b83\u7684\u5206\u533a\u53ea\u80fd\u4ece2\u5f00\u59cb\uff0c\u5f53\u6570\u5b57\u76f8\u540c\u5c31\u540c\u65f6\u68c0\u67e5\uff08\u4f46\u4e0d\u80fd\u6709\u4e241\uff09\u3002<\/p>\n\n\n\n
\u5982\u679c\u6211\u8981\u628a\u7b2c\u4e8c\u4e2aIDE\u63d2\u69fd\u4e3b\u786c\u76d8\u4e0a\u7684windows C \u533a\u6302\u5230\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u90a3\u4e48\u6570\u636e\u9879\u662f\uff1a<\/p>\n\n\n\n
\/dev\/hdc1 \/c vfat defaults 0 0\n<\/code><\/pre>\n\n\n\n
(\/c \u662f\u4e8b\u5148\u5efa\u7acb\u7684\u6587\u4ef6\u5939\uff0c\u4f5c\u4e3ac\u76d8\u7684\u6302\u8f7d\u70b9\u3002)<\/p>\n\n\n\n
\u4fee\u6539\u4e86\/etc\/fstab\u540e\uff0c\u4e00\u5b9a\u8981\u91cd\u65b0\u5f15\u5bfc\u7cfb\u7edf\u624d\u4f1a\u6709\u6548\u3002<\/p>\n\n\n\n
fstab\u4e2d\u5b58\u653e\u4e86\u4e0e\u5206\u533a\u6709\u5173\u7684\u91cd\u8981\u4fe1\u606f\uff0c\u5176\u4e2d\u6bcf\u4e00\u884c\u4e3a\u4e00\u4e2a\u5206\u533a\u8bb0\u5f55\uff0c\u6bcf\u4e00\u884c\u53c8\u53ef\u5206\u4e3a\u516d\u4e2a\u90e8\u4efd\uff0c\u4e0b\u9762\u4ee5\/dev\/hda7 \/ ext2 defaults 1 1\u4e3a\u4f8b\u9010\u4e2a\u8bf4\u660e\uff1a<\/p>\n\n\n\n
1. \u7b2c\u4e00\u9879\u662f\u60f3\u8981mount\u7684\u50a8\u5b58\u88c5\u7f6e\u7684\u5b9e\u4f53\u4f4d\u7f6e\uff0c\u5982hdb\u6216\u5982\u4e0a\u4f8b\u7684\/dev\/hda7\u3002 \n2. \u7b2c\u4e8c\u9879\u5c31\u662f\u8981\u5c06\u5176\u52a0\u5165\u81f3\u54ea\u4e2a\u76ee\u5f55\u4f4d\u7f6e\uff0c\u5982\/home\u6216\u5982\u4e0a\u4f8b\u7684\/,\u8fd9\u5176\u5b9e\u5c31\u662f\u5728\u5b89\u88c5\u65f6\u63d0\u793a\u7684\u6302\u5165\u70b9\u3002\n3. \u7b2c\u4e09\u9879\u5c31\u662f\u6240\u8c13\u7684local filesystem\uff0c\u5176\u5305\u542b\u4e86\u4ee5\u4e0b\u683c\u5f0f\uff1a\u5982ext\u3001ext2\u3001msdos\u3001iso9660\u3001nfs\u3001swap\u7b49\uff0c\u6216\u5982\u4e0a\u4f8b\u7684ext2\uff0c\u53ef\u4ee5\u53c2\u89c1\/prco\/filesystems\u8bf4\u660e\u3002\n4. \u7b2c\u56db\u9879\u5c31\u662fmount\u65f6\uff0c\u6240\u8981\u8bbe\u5b9a\u7684\u72b6\u6001\uff0c\u5982ro\uff08\u53ea\u8bfb\uff09\u6216\u5982\u4e0a\u4f8b\u7684defaults\uff08\u5305\u62ec\u4e86\u5176\u5b83\u53c2\u6570\u5982rw\u3001suid\u3001exec\u3001auto\u3001nouser\u3001async\uff09\uff0c\u53ef\u4ee5\u53c2\u89c1\u300cmount nfs\u300d\u3002 \n5. \u7b2c\u4e94\u9879\u662f\u63d0\u4f9bDUMP\u529f\u80fd\uff0c\u5728\u7cfb\u7edfDUMP\u65f6\u662f\u5426\u9700\u8981BACKUP\u7684\u6807\u5fd7\u4f4d\uff0c\u5176\u5185\u5b9a\u503c\u662f0\u3002\n6. \u7b2c\u516d\u9879\u662f\u8bbe\u5b9a\u6b64filesystem\u662f\u5426\u8981\u5728\u5f00\u673a\u65f6\u505acheck\u7684\u52a8\u4f5c\uff0c\u9664\u4e86root\u7684filesystem\u5176\u5fc5\u8981\u7684check\u4e3a1\u4e4b\u5916\uff0c\u5176\u5b83\u7686\u53ef\u89c6\u9700\u8981\u8bbe\u5b9a\uff0c\u5185\u5b9a\u503c\u662f0\u3002<\/pre>\n","protected":false},"excerpt":{"rendered":"
\u5728linux\u4e2d\/etc\/fstab\u7684\u6570\u636e\u9879\u5982\u4e0b\u6240\u793a\uff1a \u4f8b\u5982\u8fd9\u662f\u4e00\u4e2a\u666e\u901a\u7684\/etc\/fstab: \/dev\/de […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[23],"class_list":["post-78","post","type-post","status-publish","format-standard","hentry","category-linux","tag-linux"],"_links":{"self":[{"href":"http:\/\/www.handytoo.com\/index.php?rest_route=\/wp\/v2\/posts\/78","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.handytoo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.handytoo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.handytoo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.handytoo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=78"}],"version-history":[{"count":1,"href":"http:\/\/www.handytoo.com\/index.php?rest_route=\/wp\/v2\/posts\/78\/revisions"}],"predecessor-version":[{"id":79,"href":"http:\/\/www.handytoo.com\/index.php?rest_route=\/wp\/v2\/posts\/78\/revisions\/79"}],"wp:attachment":[{"href":"http:\/\/www.handytoo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=78"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.handytoo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=78"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.handytoo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=78"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}