{"id":121,"date":"2008-08-05T16:00:11","date_gmt":"2008-08-05T16:00:11","guid":{"rendered":""},"modified":"2008-08-05T16:00:11","modified_gmt":"2008-08-05T16:00:11","slug":"","status":"publish","type":"post","link":"https:\/\/www.inbreak.net\/archives\/121.html","title":{"rendered":"\u300e\u8f6c\u8f7d\u300fLinux \u6587\u4ef6\u7cfb\u7edf\u6982\u8ff0"},"content":{"rendered":"<p>\u76ee\u5f55\u7d22\u5f15<br \/>\n&nbsp;<a href=\"#1\">\u4e00\u3001\u4ec0\u4e48\u662f\u6587\u4ef6\u7cfb\u7edf \uff08Filesystem\uff09<\/a><\/p>\n<ul><a href=\"#1.1\">1\u3001\u5e38\u89c1\u5b9a\u4e49\u65b9\u6cd5\uff1b<\/a><br \/>\n    <a href=\"#1.2\">2\u3001\u7406\u89e3\u6587\u4ef6\u7cfb\u7edf\u7684\u5173\u5065\u8bcd\uff1b<\/a><\/p>\n<ul><a href=\"#1.21\">1\uff09\u78c1\u76d8\u7684\u5206\u5272\uff1a<\/a><br \/>\n        <a href=\"#1.22\">2\uff09\u6587\u4ef6\u7cfb\u7edf\u7684\u521b\u5efa\uff1a<\/a><br \/>\n        <a href=\"#1.23\">3\uff09\u6302\u8f7d\uff08mount\uff09\uff1a<\/a><br \/>\n        <a href=\"#1.24\">4\uff09\u6587\u4ef6\u7cfb\u7edf\u53ef\u89c6\u7684\u51e0\u4f55\u7ed3\u6784\uff1a<\/a><\/ul>\n<\/ul>\n<p><a href=\"#2\">\u4e8c\u3001\u6587\u4ef6\u7cfb\u7edf\u7684\u7c7b\u578b\uff1b<\/a><br \/>\n    <a href=\"#3\">\u4e09\u3001Linux  \u6587\u4ef6\u7cfb\u7edf\u7684\u9009\u62e9\u548c\u5b89\u5168\u6027\uff1b<\/a><\/p>\n<ul><a href=\"#3.1\">1\u3001Linux\u64cd\u4f5c\u7cfb\u7edf\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u7684\u6587\u4ef6\u7cfb\u7edf\u7684\u9009\u62e9\uff1b<\/a><\/p>\n<ul><a href=\"#3.11\">1\uff09ext2 \u6587\u4ef6\u7cfb\u7edf\uff1b<\/a><br \/>\n            <a href=\"#3.12\">2\uff09ext3 \u6587\u4ef6\u7cfb\u7edf\uff1a\u662f\u7531ext2\u6587\u4ef6\u7cfb\u7edf\u53d1\u5c55\u800c\u6765\uff1b<\/a><br \/>\n            <a href=\"#3.13\">3\uff09reiserfs \u6587\u4ef6\u7cfb\u7edf\uff1b<\/a><br \/>\n            <a href=\"#3.14\">4\uff09ext3\u3001reiserfs\u3001ext2 \u6587\u4ef6\u7cfb\u7edf\u5bf9\u5927\u6587\u4ef6\u652f\u6301\u7684\u5bf9\u6bd4\uff1b<\/a><\/ul>\n<p>            <a href=\"#3.2\">2\u3001ext2\u3001ext3\u53careiserfs\u6587\u4ef6\u7cfb\u7edf\u7684\u5b89\u5168\u6027\uff1b<\/a><\/p>\n<ul><a href=\"#3.21\">1\uff09ext2\u3001ext3\u548creiserfs \u6587\u4ef6\u7cfb\u7edf\u81ea\u52a8\u4fee\u590d\u80fd\u529b\u5bf9\u6bd4\uff1b<\/a><br \/>\n                <a href=\"#3.22\">2\uff09ext2\u3001ext3\u548creiserfs \u53cd\u5220\u9664\u529f\u80fd\u5bf9\u6bd4\uff1b<\/a><\/ul>\n<\/ul>\n<p><a href=\"#4\">\u56db\u3001Linux \u652f\u6301\u7684\u6587\u4ef6\u7cfb\u7edf\uff1b<\/a><br \/>\n            <a href=\"#5\">\u4e94\u3001\u6587\u4ef6\u7cfb\u7edf\u7684\u7279\u6027\uff1b<\/a><br \/>\n            <a href=\"#6\">\u516d\u3001\u5728Linux\u4e2d\uff0c\u6587\u4ef6\u7cfb\u7edf\u7684\u521b\u5efa\u548c\u6302\u8f7d\uff1b<\/a> <a href=\"#7\">\u4e03\u3001\u5173\u4e8e\u672c\u6587\uff1b<\/a><br \/>\n            <a href=\"#8\">\u516b\u3001\u53c2\u8003\u6587\u6863\uff1b<\/a><br \/>\n            <a href=\"#9\">\u4e5d\u3001\u76f8\u5173\u6587\u6863\uff1b<\/a>  <br \/>\n            ++++++++++++++++++++++++++++++++++++++++++++++++++++++++<br \/>\n            \u6b63\u6587<br \/>\n            ++++++++++++++++++++++++++++++++++++++++++++++++++++++++<\/p>\n<p>            \u4e00\u3001\u4ec0\u4e48\u662f\u6587\u4ef6\u7cfb\u7edf  \uff08Filesystem\uff09\uff1b<\/p>\n<p>            1\u3001\u5e38\u89c1\u5b9a\u4e49\u65b9\u6cd5\uff1b<\/p>\n<p>            \u4ec0\u4e48\u662f\u6587\u4ef6\u7cfb\u7edf\uff08filesystem\uff09\uff0c\u7528\u4e00\u4e24\u53e5\u8bdd\u89e3\u7b54\u51fa\u6765\uff0c\u5b9e\u5728\u6709\u70b9\u56f0\u96be\uff0c\u8fd9\u4e2a\u95ee\u9898\u53ea\u80fd\u7559\u7ed9\u6587\u4ef6\u7cfb\u7edf\u7684\u8bbe\u8ba1\u8005\u6216\u5bf9\u6587\u4ef6\u7cfb\u7edf\u7cbe\u901a\u7684\u4e13\u4e1a\u4eba\u58eb\u6765\u7b54\u590d\uff1b\u4e0b\u9762\u662f\u5173\u4e8efilesystem\u7684\u5b9a\u4e49\u662f\u6211\u4ece  Google.com  \u4e0a\u641c\u7d22\u5230\u7684\uff1b\u4e0b\u9762\u6211\u4eec\u5206\u6790\u4e00\u4e0b\uff0c\u5bf9\u6211\u4eec\u6765\u8bf4\uff0c\u4e86\u89e3\u4e00\u4e0b\u4e5f\u6709\u597d\u5904\u3002\u5982\u679c\u60a8\u662f\u4e13\u4e1a\u4eba\u58eb\uff0c\u5982\u679c\u60a8\u6709\u81ea\u5df1\u7684\u5b9a\u4e49\u65b9\u6cd5\uff0c\u8bf7\u5728\u672c\u6587\u540e\u9762\u7559\u8a00\uff1b\u8c22\u8c22\uff1b\u5b9a\u4e49\u4e00\uff1b<br \/>\n            A  directory structure contained within a disk drive or disk area. The total  available disk space can be composed of one or more filesystems. A filesystem  must be mounted before it can be accessed. To mount a filesystem, you must  specify a directory to act as the mount point. Once mounted, any access to the  mount point directory or its subdirectories will access the separate filesystem.  \u6587\u4ef6\u7cfb\u7edf\u662f\u5305\u62ec\u5728\u4e00\u4e2a\u78c1\u76d8\uff08\u5305\u62ec\u5149\u76d8\u3001\u8f6f\u76d8\u3001\u95ea\u76d8\u53ca\u5176\u5b83\u5b58\u50a8\u8bbe\u5907\uff09\u6216\u5206\u533a\u7684\u76ee\u5f55\u7ed3\u6784\uff1b\u4e00\u4e2a\u53ef\u5e94\u7528\u7684\u78c1\u76d8\u8bbe\u5907\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6587\u4ef6\u7cfb\u7edf\uff1b\u5982\u679c\u60a8\u60f3\u8fdb\u5165\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\uff0c\u9996\u5148\u60a8\u8981\u505a\u7684\u662f\u6302\u8f7d\uff08mount\uff09\u6587\u4ef6\u7cfb\u7edf\uff1b\u4e3a\u4e86\u6302\u8f7d\uff08mount\uff09\u6587\u4ef6\u7cfb\u7edf\uff0c\u60a8\u5fc5\u987b\u6307\u5b9a\u4e00\u4e2a\u6302\u8f7d\u70b9\uff1b\u4e00\u65e6\u6587\u4ef6\u7cfb\u7edf\u88ab\u6302\u8f7d\uff0c  freebooks.by.ru\/view\/ShellProgIn24h\/31480175.htm<\/p>\n<p>            \u5b9a\u4e49\u4e8c\uff1b<\/p>\n<p>            A method of  organising files on a disk, eg NTFS,  FAT.<br \/>\n            linux-ntfs.sourceforge.net\/ldm\/home\/terms.html  \u6587\u4ef6\u7cfb\u7edf\u662f\u5728\u4e00\u4e2a\u78c1\u76d8\uff08\u5305\u62ec\u5149\u76d8\u3001\u8f6f\u76d8\u3001\u95ea\u76d8\u53ca\u5176\u5b83\u5b58\u50a8\u8bbe\u5907\uff09\u6216\u5206\u533a\u7ec4\u7ec7\u6587\u4ef6\u7684\u65b9\u6cd5\uff0c\u5982NTFS\u6216FAT\uff1b <br \/>\n            \u5b9a\u4e49\u4e09\uff1b<\/p>\n<p>            A data  structure or a collection of files. In Unix, filesystem can refer to two very  distinct things, the directory tree or the arrangement of files on disk  partitions. \u6587\u4ef6\u7cfb\u7edf\u662f\u6587\u4ef6\u7684\u6570\u636e\u7ed3\u6784\u6216\u7ec4\u7ec7\u65b9\u6cd5\u3002\u5728Unix\u4e2d\uff0c\u6587\u4ef6\u7cfb\u7edf\u6d89\u53ca\u4e24\u4e2a\u975e\u5e38\u72ec\u7279\u7684\u4e8b\u60c5\uff0c\u76ee\u5f55\u6811\u6216\u5728\u78c1\u76d8\u6216\u5206\u533a\u4e0a\u6587\u4ef6\u7684\u6392\u5217\uff1b  www.emulex.com\/ts\/docfc\/glossary.htm <br \/>\n            \u5b9a\u4e49\u56db\uff1b<\/p>\n<p>            the structure of files on a  disk medium which is visible via the operating system, ie the structure of files  which a Unix user can see using &quot;ls&quot; and other tools  \u6587\u4ef6\u7cfb\u7edf\u662f\u57fa\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u7684\uff0c\u5efa\u7acb\u5728\u78c1\u76d8\u5a92\u8d28\u4e0a\u7684\u53ef\u89c1\u4f53\u7cfb\u7ed3\u6784\uff0c\u4f8b\u5982\u8fd9\u79cd\u7ed3\u6784\u5bf9\u4e8e\u4e00\u4e2aUnix\u7528\u6237\u6765\u8bf4\u53ef\u4ee5\u7528ls \u6216\u5176\u5b83\u5de5\u5177\u53ef\u4ee5\u770b\u5230\uff1b  www.ucolick.org\/~de\/deimos\/glossary.html<\/p>\n<p>            \u5b9a\u4e49\u4e94\uff1b<\/p>\n<p>            A software mechanism  that defines the way that files are named, stored, organized, and accessed on  logical volumes of partitioned memory.  \u6587\u4ef6\u7cfb\u7edf\u662f\u57fa\u4e8e\u88ab\u5212\u5206\u7684\u5b58\u50a8\u8bbe\u5907\u4e0a\u7684\u903b\u8f91\u4e0a\u5355\u4f4d\u4e0a\u7684\u4e00\u79cd\u5b9a\u4e49\u6587\u4ef6\u7684\u547d\u540d\u3001\u5b58\u50a8\u3001\u7ec4\u7ec7\u53ca\u53d6\u51fa\u7684\u65b9\u6cd5\uff1b  www.evestigations.com\/html\/glossary.html<\/p>\n<p>            \u5b9a\u4e49\u516d\uff1b<\/p>\n<p>            In computing, a file  system is a method for storing and organizing computer files and the data they  contain to make it easy to find and access them. File systems may use a storage  device such as a hard disk or CD-ROM and involve maintaining the physical  location of the files, or they may be virtual and exist only as an access method  for virtual data or for data over a network (e.g. NFS).  \u5728\u8ba1\u7b97\u673a\u4e1a\uff0c\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\u662f\u6709\u7ec4\u7ec7\u5b58\u50a8\u6587\u4ef6\u6216\u6570\u636e\u7684\u65b9\u6cd5\uff0c\u76ee\u7684\u662f\u6613\u4e8e\u67e5\u8be2\u548c\u5b58\u53d6\u3002\u6587\u4ef6\u7cfb\u7edf\u662f\u57fa\u4e8e\u4e00\u4e2a\u5b58\u50a8\u8bbe\u5907\uff0c\u6bd4\u5982\u786c\u76d8\u6216\u5149\u76d8\uff0c\u5e76\u4e14\u5305\u542b\u6587\u4ef6\u6587\u4ef6\u7269\u7406\u4f4d\u7f6e\u7684\u7ef4\u62a4\uff1b\u4e5f\u53ef\u4ee5\u8bf4\u6587\u4ef6\u7cfb\u7edf\u4e5f\u662f\u865a\u62df\u6570\u636e\u6216\u7f51\u7edc\u6570\u636e\u5b58\u50a8\u7684\u65b9\u6cd5\uff0c\u6bd4\u5982NFS\uff1b  en.wikipedia.org\/wiki\/Filesystem  <br \/>\n            2\u3001\u7406\u89e3\u6587\u4ef6\u7cfb\u7edf\u7684\u5173\u5065\u8bcd\uff1b<\/p>\n<p>            0\uff09\u5b58\u50a8\u4ecb\u8d28\uff1a<br \/>\n            \u786c\u76d8\u3001\u5149\u76d8\u3001\u8f6f\u76d8\u3001Flash\u76d8\u3001\u78c1\u5e26\u3001\u7f51\u7edc\u5b58\u50a8\u8bbe\u5907\u7b49\uff1b  <br \/>\n            1\uff09\u78c1\u76d8\u7684\u5206\u5272\uff1a<\/p>\n<p>            \u8fd9\u662f\u9488\u5bf9\u5927\u5bb9\u91cf\u7684\u5b58\u50a8\u8bbe\u5907\u6765\u8bf4\u7684\uff0c\u4e3b\u8981\u662f\u6307\u786c\u76d8\uff1b\u5bf9\u4e8e\u5927\u786c\u76d8\uff0c\u6211\u4eec\u8981\u5408\u7406\u89c4\u5212\u5206\u533a\uff0c\u6240\u4ee5\u8981\u8c08\u5230\u786c\u76d8\u7684\u5206\u5272\u3002\u786c\u76d8\u7684\u5206\u5272\uff0cLinux\u6709fdisk\u3001cfdisk\u548cparted\u7b49\uff0c\u5e38\u7528\u7684\u8fd8\u662ffdisk  \u5de5\u5177\uff0cWindows\u548cdos\u5e38\u7528\u7684\u4e5f\u6709fdisk \uff0c\u4f46\u548cLinux\u4e2d\u7684\u4f7f\u7528\u65b9\u6cd5\u4e0d\u4e00\u6837\u3002\u786c\u76d8\u7684\u5206\u5272\u5de5\u5177\u8fd8\u6709\u7b2c\u4e09\u65b9\u7a0b\u5e8f\uff0c\u6bd4\u5982PQ\uff1b\u81f3\u4e8e\u5bf9\u5206\u533a\u7684\u7406\u89e3\u548c\u64cd\u4f5c\u8bf7\u53c2\u8003\uff1a  <a href=\"?q=node\/81\">\u300a\u5b9e\u4f8b\u89e3\u8bf4 fdisk \u4f7f\u7528\u65b9\u6cd5\u300b<\/a><br \/>\n            <a href=\"?q=node\/80\">\u300a\u5408\u7406\u89c4\u5212\u60a8\u7684\u786c\u76d8\u5206\u533a\u300b<\/a>  <br \/>\n            2\uff09\u6587\u4ef6\u7cfb\u7edf\u7684\u521b\u5efa\uff1a<\/p>\n<p>            \u8fd9\u4e2a\u8fc7\u7a0b\u662f\u5b58\u50a8\u8bbe\u5907\u5efa\u7acb\u6587\u4ef6\u7cfb\u7edf\u7684\u8fc7\u7a0b\uff0c\u4e00\u822c\u4e5f\u88ab\u79f0\u4e3a\u683c\u5f0f\u5316\u6216\u521d\u59cb\u5316\uff0c\u901a\u8fc7\u4e00\u4e9b\u521d\u59cb\u5316\u5de5\u5177\u6765\u8fdb\u884c\u3002\u4e00\u822c\u7684\u60c5\u51b5\u4e0b\u6bcf\u4e2a\u7c7b\u578b\u7684\u64cd\u4f5c\u7cfb\u7edf\u90fd\u6709\u8fd9\u65b9\u9762\u7684\u5de5\u5177\uff0c\u4e5f\u6709\u591a\u529f\u80fd\u7684\u7b2c\u4e09\u65b9\u5de5\u5177\uff0c\u6bd4\u5982PQ\u3002\u6211\u7684\u5efa\u8bae\u662f\u5982\u679c\u60a8\u4e0d\u592a\u61c2\u64cd\u4f5c\u7cfb\u7edf\u81ea\u5e26\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u7528\u7b2c\u4e09\u65b9\u5de5\u5177\u6765\u5207\u5272\u786c\u76d8\uff0c\u628a\u786c\u76d8\u5206\u5272\u6210\u82e5\u5e72\u5206\u533a\uff0c\u7136\u540e\u518d\u7528\u64cd\u4f5c\u7cfb\u7edf\u81ea\u5e26\u7684\u5de5\u4f5c\u6765\u521d\u59cb\u5316\u5206\u533a\uff0c\u4e5f\u5c31\u662f\u683c\u5f0f\u5316\u5206\u533a\u3002\u5728Linux\u4e2d\u6709  mkfs\u7cfb\u5217\u5de5\u5177\uff1b<\/p>\n<p>            3\uff09\u6302\u8f7d\uff08mount\uff09\uff1a<\/p>\n<p>            \u6587\u4ef6\u7cfb\u7edf\u53ea\u6709\u6302\u8f7d\u624d\u80fd\u4f7f\u7528\uff0cUnix\u7c7b\u7684\u64cd\u4f5c\u7cfb\u7edf\u5982\u6b64\uff0cWindows\u4e5f\u662f\u4e00\u6837\uff1b\u5728Windows\u66f4\u76f4\u89c2\u4e00\u4e9b\uff0c\u5177\u4f53\u5185\u90e8\u673a\u5236\u6211\u4eec\u4e0d\u592a\u4e86\u89e3\u3002\u4f46Unix\u7c7b\u7684\u64cd\u4f5c\u7cfb\u7edf\u662f\u901a\u8fc7mount\u8fdb\u884c\u7684\uff0c\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\u65f6\u8981\u6709\u6302\u8f7d\u70b9\uff0c\u6bd4\u5982\u6211\u4eec\u5728\u5b89\u88c5Linux\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6709\u65f6\u4f1a\u63d0\u793a\u6211\u4eec\u5206\u533a\uff0c\u7136\u540e\u5efa\u7acb\u6587\u4ef6\u7cfb\u7edf\uff0c\u63a5\u7740\u662f\u95ee\u4f60\u7684\u6302\u8f7d\u70b9\u662f\u4ec0\u4e48  \uff0c\u6211\u4eec\u5927\u591a\u9009\u62e9\u7684\u662f\/  \u3002\u6211\u4eec\u5728Linux\u7cfb\u7edf\u7684\u4f7f\u7528\u8fc7\u7a0b\u4e2d\uff0c\u4e5f\u4f1a\u6302\u8f7d\u5176\u5b83\u7684\u786c\u76d8\u5206\u533a\uff0c\u4e5f\u8981\u9009\u4e2d\u6302\u8f7d\u70b9\uff0c\u6302\u8f7d\u70b9\u901a\u5e38\u662f\u4e00\u4e2a\u7a7a\u7f6e\u7684\u76ee\u5f55\uff0c\u6700\u597d\u662f\u6211\u4eec\u81ea\u5efa\u7684\u7a7a\u7f6e\u76ee\u5f55\uff1b<\/p>\n<p>            4\uff09\u6587\u4ef6\u7cfb\u7edf\u53ef\u89c6\u7684\u51e0\u4f55\u7ed3\u6784\uff1a<\/p>\n<p>            \u6587\u4ef6\u7cfb\u7edf\u7684\u662f\u7528\u6765\u7ec4\u7ec7\u548c\u6392\u5217\u6587\u4ef6\u5b58\u53d6\u7684\uff0c\u6240\u4ee5\u5979\u662f\u53ef\u89c1\u7684\uff0c\u5728Linux\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7ls\u7b49\u5de5\u5177\u6765\u67e5\u770b\u5176\u7ed3\u6784\uff0c\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u6211\u4eec\u89c1\u5230\u7684\u90fd\u662f\u6811\u5f62\u7ed3\u6784\uff1b\u6bd4\u5982\u64cd\u4f5c\u7cfb\u7edf\u5b89\u88c5\u5728\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u4ed6\u8868\u73b0\u4e3a\u7531\/  \u8d77\u59cb\u7684\u6811\u5f62\u7ed3\u6784\uff1b<\/p>\n<div class=\"codeblock\"><code>             <\/code><\/p>\n<div class=\"codeText\">\n<div class=\"codeHead\">SHELL\u4ee3\u7801<\/div>\n<ol class=\"dp-xml\" start=\"1\">\n<li class=\"alt\"><span><span>[root@localhost&nbsp;~]#&nbsp;cd&nbsp;\/&nbsp;&nbsp;<\/span><\/span><\/li>\n<li class=\"\"><span>[root@localhost&nbsp;\/]#&nbsp;tree&nbsp;&nbsp;<\/span><\/li>\n<\/ol><\/div>\n<\/p><\/div>\n<p>\n            \u4e8c\u3001\u6587\u4ef6\u7cfb\u7edf\u7684\u7c7b\u578b\uff1b<br \/>\n            \u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u6709\u5f88\u591a\uff0c\u60a8\u53ef\u4ee5\u5728 <a href=\"?q=node\/113\">\u300aLinux  \u6587\u4ef6\u7cfb\u7edf\uff08filesystem\uff09\u8d44\u6e90\u7d22\u5f15\u300b<\/a> \u4e2d\u67e5\u770b\uff1b\u4f46\u6211\u4eec\u5728Linux\u4e2d\u5e38\u7528\u7684\u6587\u4ef6\u7cfb\u7edf\u4e3b\u8981\u6709ext3\u3001ext2\u53careiserfs \uff1b  Windows\u548cDos\u5e38\u7528\u7684\u6587\u4ef6\u7cfb\u7edf\u662ffat\u7cfb\u5217\uff08\u5305\u62ecfat16\u53cafat32\u7b49\uff09\u548cntfs  \u6587\u4ef6\u7cfb\u7edf\uff1b\u5149\u76d8\u6587\u4ef6\u7cfb\u7edf\u662fISO-9660\u6587\u4ef6\u7cfb\u7edf\uff1b\u7f51\u7edc\u5b58\u50a8NFS\u670d\u52a1\u5668\u5728\u5ba2\u6237\u7aef\u8bbf\u95ee\u65f6\uff0c\u6587\u4ef6\u7cfb\u7edf\u662fnfs\uff0c\u8fd9\u4e2a\u6bd4\u8f83\u7279\u6b8a\u4e00\u70b9\uff1b\u81f3\u4e8e\u60a8\u60f3\u4e86\u89e3\u7684\u66f4\u591a\uff0c\u8bf7\u8bbf\u95ee\u60a8\u6240\u7528\u7684\u6587\u4ef6\u7cfb\u7edf\u7684\u5b98\u65b9\u7f51\u7ad9\uff0c\u8bf7\u5728<a href=\"?q=node\/113\">\u300aLinux \u6587\u4ef6\u7cfb\u7edf\uff08filesystem\uff09\u8d44\u6e90\u7d22\u5f15\u300b<\/a> \u67e5\u627e\u76f8\u5e94\u7684\u8d44\u6e90\uff0c\u8c22\u8c22\uff1b <br \/>\n            \u4e09\u3001Linux  \u6587\u4ef6\u7cfb\u7edf\u7684\u9009\u62e9\u548c\u5b89\u5168\u6027\uff1b<br \/>\n            \u5982\u679c\u505a\u4e3a\u4e13\u4e1a\u4eba\u58eb\u6765\u8bf4\uff0c\u5e94\u8be5\u8bf4\u54ea\u4e2a\u6587\u4ef6\u7cfb\u7edf\u90fd\u662f\u5b89\u5168\u7684\uff1b\u7528Linuxfish\u7684\u8bdd\u6765\u8bf4&ldquo;\u54ea\u4e2a\u6587\u4ef6\u7cfb\u7edf\u7684\u8bbe\u8ba1\u8005\u90fd\u4e0d\u662f\u50bb\u5b50\uff0c\u4ed6\u4eec\u5e94\u8be5\u660e\u767d\u81ea\u5df1\u7684\u4f5c\u54c1\u662f\u600e\u4e48\u56de\u4e8b\u3002&rdquo;\u3002\u505a\u4e3a\u6587\u4ef6\u7cfb\u7edf\u7684\u8bbe\u8ba1\u8005\u6765\u8bf4\uff0c\u6211\u4eec\u4e00\u822c\u5728\u4f7f\u7528\u7684\u8fc7\u7a0b\u4e2d\u6240\u9047\u5230\u7684\u95ee\u9898\uff0c\u4ed6\u4eec\u90fd\u5e94\u8be5\u6709\u89e3\u51b3\u529e\u6cd5\u3002\u4f46\u6211\u4eec\u6bd5\u7adf\u4e0d\u662f\u4e13\u4e1a\u4ece\u4e8b\u6587\u4ef6\u7cfb\u7edf\u7814\u7a76\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u6709\u5fc5\u8981\u4ece\u4f7f\u7528\u89d2\u5ea6\u6765\u8bf4\u660e\u6587\u4ef6\u7cfb\u7edf\u7684\u5b89\u5168\u6027\uff1b\u5bf9\u4e8e\u521d\u5b66Linux\u7684\u5f1f\u5144\uff0c\u4e00\u5b9a\u4f1a\u9047\u5230\u6587\u4ef6\u7cfb\u7edf\u7684\u9009\u62e9\u5de6\u53f3\u4e3a\u96be\u7684\u60c5\u51b5\uff0c\u56e0\u4e3a\u5927\u591a\u65b0\u624b\u5e76\u4e0d\u77e5\u9053\u54ea\u4e2a\u6587\u4ef6\u7cfb\u7edf\u66f4\u597d\uff1b\u73b0\u5728\u6211\u4eec\u6765\u8c08\u8c08\u6587\u4ef6\u7cfb\u7edf\u7684\u9009\u62e9\uff1b  <br \/>\n            1\u3001Linux\u64cd\u4f5c\u7cfb\u7edf\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u7684\u6587\u4ef6\u7cfb\u7edf\u7684\u9009\u62e9\uff1b<\/p>\n<p>            1\uff09ext2  \u6587\u4ef6\u7cfb\u7edf\uff1b<\/p>\n<p>            ext2\u6587\u4ef6\u7cfb\u7edf\u5e94\u8be5\u8bf4\u662fLinux\u6b63\u5b97\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u65e9\u671f\u7684Linux\u90fd\u662f\u7528ext2\uff0c\u4f46\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0c\u5927\u591aLinux\u7684\u53d1\u884c\u7248\u672c\u76ee\u524d\u5e76\u4e0d\u7528\u8fd9\u4e2a\u6587\u4ef6\u7cfb\u7edf\u4e86\uff1b\u6bd4\u5982Redhat\u548cFedora  \u5927\u591a\u90fd\u5efa\u8bae\u7528ext3  \uff0cext3\u6587\u4ef6\u7cfb\u7edf\u662f\u7531ext2\u53d1\u5c55\u800c\u6765\u7684\u3002\u5bf9\u4e8eLinux\u65b0\u624b\uff0c\u6211\u4eec\u8fd8\u662f\u5efa\u8bae\u60a8\u4e0d\u8981\u7528ext2\u6587\u4ef6\u7cfb\u7edf\uff1bext2\u652f\u6301undelete\uff08\u53cd\u5220\u9664\uff09\uff0c\u5982\u679c\u60a8\u8bef\u5220\u9664\u6587\u4ef6\uff0c\u6709\u65f6\u662f\u53ef\u4ee5\u6062\u590d\u7684\uff0c\u4f46\u64cd\u4f5c\u4e0a\u6bd4\u8f83\u9ebb\u70e6\uff1b  ext2\u652f\u6301\u5927\u6587\u4ef6\uff1b ext2\u6587\u4ef6\u7cfb\u7edf\u7684\u5b98\u65b9\u4e3b\u9875\u662f\uff1a http:\/\/e2fsprogs.sourceforge.net\/ext2.html <br \/>\n            2\uff09ext3  \u6587\u4ef6\u7cfb\u7edf\uff1a\u662f\u7531ext2\u6587\u4ef6\u7cfb\u7edf\u53d1\u5c55\u800c\u6765\uff1b<\/p>\n<p>            ext3 is a Journalizing file system for  Linux\uff08ext3\u662f\u4e00\u4e2a\u7528\u4e8eLinux\u7684\u65e5\u5fd7\u6587\u4ef6\u7cfb\u7edf\uff09\uff0cext3\u652f\u6301\u5927\u6587\u4ef6\uff1b\u4f46\u4e0d\u652f\u6301\u53cd\u5220\u9664\uff08undelete\uff09\u64cd\u4f5c\uff1b  Redhat\u548cFedora\u90fd\u529b\u633aext3\uff1b\u81f3\u4e8eext3\u6587\u4ef6\u7cfb\u7edf\u7684\u66f4\u591a\u7279\u6027\uff0c\u8bf7\u8bbf\u95ee <a href=\"?q=node\/113\">\u300aLinux  \u6587\u4ef6\u7cfb\u7edf\uff08filesystem\uff09\u8d44\u6e90\u7d22\u5f15\u300b<\/a> \uff1b <br \/>\n            3\uff09reiserfs \u6587\u4ef6\u7cfb\u7edf\uff1b<\/p>\n<p>            reiserfs  \u6587\u4ef6\u7cfb\u7edf\u662f\u4e00\u6b3e\u4f18\u79c0\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u652f\u6301\u5927\u6587\u4ef6\uff0c\u652f\u6301\u53cd\u5220\u9664\uff08undelete\uff09\uff1b\u5728\u6211\u7684\u6d4b\u8bd5ext2\u3001reiserfs  \u53cd\u5220\u9664\u6587\u4ef6\u529f\u80fd\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u53d1\u73b0reiserfs\u6587\u4ef6\u7cfb\u7edf\u8868\u73b0\u7684\u6700\u4e3a\u4f18\u79c0\uff0c\u51e0\u4e4e\u80fd\u6062\u590d 90%\u4ee5\u4e0a\u7684\u6570\u636e\uff0c\u6709\u65f6\u80fd\u6062\u590d\u5230100%\uff1b\u64cd\u4f5c\u53cd\u5220\u9664\u6bd4\u8f83\u5bb9\u6613\uff1breiserfs  \u652f\u6301\u5927\u6587\u4ef6\uff1b <br \/>\n            4\uff09Linux\u6587\u4ef6\u7cfb\u7edf\u5bf9\u5927\u6587\u4ef6\u652f\u6301\u7684\u5bf9\u6bd4\uff1b<br \/>\n            \u8bf7\u53c2\u8003<a target=\"_blank\" href=\"http:\/\/www.suse.de\/~aj\/linux_lfs.html\">http:\/\/www.suse.de\/~aj\/linux_lfs.html<\/a><\/p>\n<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"100%\" summary=\"on disk limits\">\n<tbody>\n<tr>\n                        Filesystem File Size Limit Filesystem Size Limit<br \/>\n                    <\/tr>\n<tr>\n<td>ext2\/ext3 with 1 KiB blocksize<\/td>\n<td>16448 MiB (~ 16 GiB)<\/td>\n<td>2048 GiB (= 2 TiB)<\/td>\n<\/tr>\n<tr>\n<td>ext2\/3 with 2 KiB blocksize<\/td>\n<td>256 GiB<\/td>\n<td>8192 GiB (= 8 TiB)<\/td>\n<\/tr>\n<tr>\n<td>ext2\/3 with 4 KiB blocksize<\/td>\n<td>2048 GiB (= 2 TiB)<\/td>\n<td>8192 GiB (= 8 TiB)<\/td>\n<\/tr>\n<tr>\n<td>ext2\/3 with 8 KiB blocksize (Systems with 8 KiB pages like Alpha only)<\/td>\n<td>65568 GiB (~ 64 TiB)<\/td>\n<td>32768 GiB (= 32 TiB)<\/td>\n<\/tr>\n<tr>\n<td>ReiserFS 3.5<\/td>\n<td>2 GiB<\/td>\n<td>16384 GiB (= 16 TiB)<\/td>\n<\/tr>\n<tr>\n<td>ReiserFS 3.6 (as in Linux 2.4)<\/td>\n<td>1 EiB<\/td>\n<td>16384 GiB (= 16 TiB)<\/td>\n<\/tr>\n<tr>\n<td>XFS<\/td>\n<td>8 EiB<\/td>\n<td>8 EiB<\/td>\n<\/tr>\n<tr>\n<td>JFS with 512 Bytes blocksize<\/td>\n<td>8 EiB<\/td>\n<td>512 TiB<\/td>\n<\/tr>\n<tr>\n<td>JFS with 4KiB blocksize<\/td>\n<td>8 EiB<\/td>\n<td>4 PiB<\/td>\n<\/tr>\n<tr>\n<td>NFSv2 (client side)<\/td>\n<td>2 GiB<\/td>\n<td>8 EiB<\/td>\n<\/tr>\n<tr>\n<td>NFSv3 (client side)<\/td>\n<td>8 EiB<\/td>\n<td>8 EiB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Note Kernel Limitations:<\/em> The table  above describes<br \/>\n            limitations of the on-disk format. The following kernel  limits<br \/>\n            exist:<\/p>\n<ul>\n<li>On 32-bit systems with Kernel 2.4.x: The size of a file and a<br \/>\n                block  device is limited to 2 TiB. By using LVM several block<br \/>\n                devices can be  combined enabling the handling of larger file<br \/>\n                systems.<\/li>\n<li>64-bit systems: The sizes of a filesytem and of a file are<br \/>\n                limited by 263  (8 EiB). But there might be hardware<br \/>\n                driver limits that do not allow to  access such large devices.<\/li>\n<li>Kernel 2.6: For both 32-bit systems with option CONFIG_LBD set<br \/>\n                and for  64-bit systems: The size of a file system is limited to<br \/>\n                273 (far too much for  today). On 32-bit systems<br \/>\n                (without CONFIG_LBD set) the size of a file is  limited to 2 TiB.<br \/>\n                Note that not all filesystems and hardware drivers might  handle<br \/>\n                such large filesystems.<\/li>\n<\/ul>\n<p>\n            Note in the above:<br \/>\n            1024 Bytes  = 1 KiB;<br \/>\n            1024 KiB = 1 MiB;<br \/>\n            1024 MiB = 1 GiB; 1024 GiB = 1 TiB; 1024 TiB =  1 PiB; 1024 PiB = 1<br \/>\n            EiB (check <a href=\"http:\/\/physics.nist.gov\/cuu\/Units\/binary.html\">http:\/\/physics.nist.gov\/cuu\/Units\/binary.html<\/a>)<br \/>\n            Maximum  Number of Partitions An IDE disk has 64 minors, one is used for the full disk  and therefore 63 partitions are possible. A SCSI disk has 16 minors and  therefore only 15 partitions maximal.  <br \/>\n            2\u3001\u6587\u4ef6\u7cfb\u7edf\u7684\u5b89\u5168\u6027\uff1b<br \/>\n            \u4efb\u4f55\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\u5728\u4e13\u5bb6\u773c\u4e2d\u90fd\u662f\u5b89\u5168\u7684\uff0c\u5c31\u8c61MS\u8bf4Windows\u662f\u5b89\u5168\u6027\u662f\u53ef\u9760\u7684\u7c7b\u4f3c\uff0c\u5982\u679cMS\u4e13\u5bb6\u6765\u7528Windows\u7edd\u5bf9\u6ca1\u6709\u4efb\u4f55\u95ee\u9898\uff0c\u6bd5\u7adf\u4eba\u5bb6\u662f\u4e13\u5bb6\uff0c\u6211\u4eec\u662f\u4f7f\u7528\u8005\uff1b\u4e13\u5bb6\u548c\u4f7f\u7528\u8005\u8fd8\u662f\u6709\u5f88\u5927\u533a\u522b\u7684\uff1b\u56e0\u4e3a\u6211\u4eec\u4e0d\u662f\u4e13\u5bb6\uff0c\u6240\u4ee5\u6211\u4eec\u624d\u8981\u9009\u62e9\u66f4\u4e3a\u5b89\u5168\u6613\u7528\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e0b\u9762\u6211\u4eec\u5bf9\u6bd4\u4e00\u4e0bext2\u3001ext3\u548creiserfs\uff1b  <br \/>\n            1\uff09ext2\u3001ext3\u548creiserfs \u6587\u4ef6\u7cfb\u7edf\u81ea\u52a8\u4fee\u590d\u80fd\u529b\u5bf9\u6bd4\uff1b<\/p>\n<p>            ext2\u3001ext3\u53careiserfs  \u90fd\u80fd\u81ea\u52a8\u4fee\u590d\u635f\u574f\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e5f\u90fd\u662f\u5728\u5f00\u673a\u65f6\u8fdb\u884c\u3002\u4ece\u8868\u73b0\u6765\u770breiserfs\u66f4\u80dc\u4e00\u7b79\uff1bext2\u548cext3\u6587\u4ef6\u7cfb\u7edf\u5728\u9ed8\u8ba4\u7684\u60c5\u51b5\u4e0b\u662f&ldquo;This filesystem  will be automatically checked every 21 mounts or 180 days, whichever comes  first&rdquo;\uff0c\u4e5f\u5c31\u662f\u6bcf\u95f4\u969421\u6b21\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\u6216\u6bcf180\u5929\uff0c\u5c31\u8981\u81ea\u52a8\u68c0\u6d4b\u4e00\u6b21\u3002\u901a\u8fc7\u5b9e\u8df5\u6765\u770bext2\u548cext3\u5728auto  check\u4e0a\u662f\u5b58\u5728\u98ce\u9669\uff0c\u6709\u65f6\u6587\u4ef6\u7cfb\u7edf\u5f00\u673a\u540e\u5c31\u8fdb\u5165\u5355\u7528\u6237\u6a21\u5f0f\uff0c\u5e76\u4e14\u628a\u6574\u4e2a\u7cfb\u7edf &ldquo;\u6254&rdquo;\u8fdblost+found&quot;\u76ee\u5f55\uff0c\u5982\u679c\u8981\u6062\u590d\u7cfb\u7edf\uff0c\u5c31\u5f97\u7528fsck  \u6765\u8fdb\u884c\u4fee\u590d\uff1b\u5f53\u7136fsck  \u4e5f\u540c\u6837\u5b58\u5728\u98ce\u9669\uff1b\u6240\u4ee5\u6211\u4eec\u5bf9ext2\u548cext3\u6587\u4ef6\u7cfb\u7edf\u7684\u4f7f\u7528\uff0c\u5bf9\u65b0\u624b\u6765\u8bf4\u7684\u786e\u9700\u8981\u5fc3\u91cc\u51c6\u5907\uff1b\u6bd5\u7adf\u4fee\u590d\u5df2\u7ecf\u635f\u574f\u7684ext2\u548cext3\u6587\u4ef6\u7cfb\u7edf\u662f\u6709\u56f0\u96be\u7684\uff1b\u53e6\u5916ext2\u548cext3\u6587\u4ef6\u7cfb\u7edf\u5bf9\u4e8e\u610f\u5916\u5173\u673a\u548c\u65ad\u7535\uff0c\u4e5f\u53ef\u80fd\u5bfc\u81f4\u6587\u4ef6\u7cfb\u7edf\u635f\u574f\uff0c\u6240\u4ee5\u6211\u4eec\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\uff0c\u5fc5\u987b\u662f\u5408\u6cd5\u5173\u673a\uff1b\u6bd4\u5982\u6267\u884cpoweroff\u6307\u4ee4\u6765\u5173\u6389\u673a\u5668\uff1b  reiserfs  \u6587\u4ef6\u7cfb\u7edf\u4e5f\u80fd\u81ea\u52a8\u4fee\u590d\uff0c\u4ed6\u5728\u81ea\u52a8\u68c0\u6d4b\u548c\u4fee\u590d\u4e0a\u5177\u6709\u5f88\u5f3a\u7684\u529f\u80fd\uff0c\u51e0\u4e4e\u5f88\u5c11\u51fa\u73b0ext2\u548cext3\u7684\u60c5\u51b5\uff0c\u53e6\u5916\u4ece\u901f\u5ea6\u6765\u8bf4\u4ed6\u4e5f\u6bd4ext2\u3001ext3\u6587\u4ef6\u7cfb\u7edf\u7684\u901f\u5ea6\u8981\u5feb\uff1b\u901a\u8fc7\u6211\u4e24\u4e2a\u6708\u7684\u6d4b\u8bd5\u6765\u770b\uff0creiserfs  \u5bf9\u4e8e\u610f\u5916\u65ad\u7535\u8868\u73b0\u6700\u4f73\u3002\u4e3a\u4e86\u9a8c\u8bc1reiserfs \u6587\u4ef6\u7cfb\u7edf\u7684\u5728\u610f\u5916\u65ad\u7535\u7684\u5b89\u5168\u6027\u4e0a\uff0c\u6211\u6bcf\u5929\u90fd\u76f4\u63a5\u65ad\u6389\u7535\u6e90\u5173\u673a\uff0c\u4f46\u6211\u4eec\u4e0d\u5e94\u8be5\u8bf4reiserfs  \u662f\u5b89\u5168\u7684\u76f4\u63a5\u65ad\u7535\u4e86\u4e8b\uff0c\u76f4\u63a5\u65ad\u7535\u6709\u65f6\u4e5f\u4f1a\u9020\u6210\u786c\u76d8\u7269\u7406\u635f\u4f24\uff1breiserfs\u6587\u4ef6\u7cfb\u7edf\u4ece\u672a\u51fa\u73b0\u8c61ext2\u548cext3\u90a3\u6837\u7528\u624b\u52a8\u65b9\u5f0f\u6765\u8fdb\u884c\u4fee\u590d\u7684\u60c5\u51b5\u3002\u4ece\u8fd9\u65b9\u9762\u6765\u8bf4reiserfs  \u8fd8\u662f\u6781\u4e3a\u5b89\u5168\u7684\uff1b <br \/>\n            2\uff09ext2\u3001ext3\u548creiserfs \u53cd\u5220\u9664\u529f\u80fd\u5bf9\u6bd4\uff1b<br \/>\n            \u4ece\u6587\u4ef6\u7cfb\u7edf\u7684\u53cd\u5220\u9664\u6765\u770b\uff0cext2\u548creiserfs  \u90fd\u652f\u6301\u53cd\u5220\u9664\uff0c\u5bf9\u4e8e\u4e00\u822c\u4f7f\u7528\u8005\u6765\u8bf4\u5e94\u8be5\u662f\u5b89\u5168\u7684\uff0c\u4f46\u5bf9\u4e8e\u4fdd\u5bc6\u5355\u4f4d\u6765\u8bf4\u53ef\u80fd\u610f\u5473\u7740\u4e0d\u5b89\u5168\u3002\u4ece\u53cd\u5220\u9664\u89d2\u5ea6\u6765\u8bf4\u660e\u6587\u4ef6\u7cfb\u7edf\u7684\u5b89\u5168\u6027\uff0c\u4e5f\u662f\u6709\u4e24\u65b9\u9762\uff1b\u6628\u5929\u548cLinuxfish  \u8ba8\u8bba\u4e86\u8fd9\u4e2a\u95ee\u9898\uff0c\u4ed6\u8bf4\u5728Windows\u4e2d\u5f15\u5165\u4e86\u6587\u4ef6\u7c89\u788e\u673a\u8fd9\u4e2a\u53ef\u7b11\u7684\u5de5\u5177\uff0c\u76ee\u7684\u5c31\u662f\u4e0d\u8ba9\u6062\u590d\u5df2\u5220\u9664\u7684\u6587\u4ef6\u3002\u5982\u679c\u60a8\u7684\u5de5\u4f5c\u662f\u4ece\u4e8b\u6bd4\u8f83\u673a\u5bc6\u7684\uff0c\u7528ext3\u6bd4\u8f83\u597d\uff0c\u56e0\u4e3aext3\u4e00\u65e6\u5220\u9664\u6587\u4ef6\uff0c\u662f\u4e0d\u53ef\u6062\u590d\u7684\uff0c\u867d\u7136\u7f51\u4e0a\u4e5f\u6709\u51e0\u4e2a\u5173\u4e8e\u53cd\u5220\u9664\u6062\u590d\u64cd\u4f5c\u5728ext3\u4e2d\uff0c\u4f46\u5b9e\u8df5\u6765\u770b\uff0c\u5e76\u4e0d\u662f\u90a3\u4e48\u5bb9\u6613\uff1b\u56e0\u4e3a\u53cd\u5220\u9664\u80fd\u6062\u590d\u76f8\u5e94\u7684\u7edd\u79d8\u8d44\u6599\u7684\u6cc4\u79d8\uff0c\u6240\u4ee5ext3\u53ef\u80fd\u66f4\u9002\u5408\u60a8\uff1b\u5982\u679c\u60a8\u662f\u4e00\u822c\u4f7f\u7528\u8005\uff0c\u6211\u8fd8\u662f\u5efa\u8bae\u7528reiserfs\u6587\u4ef6\u7cfb\u7edf\uff0c\u4ed6\u652f\u6301\u53cd\u5220\u9664\u529f\u80fd\uff0c\u53cd\u5220\u9664\u64cd\u4f5c\u4e5f\u6bd4\u8f83\u5bb9\u6613\uff1b\u4f46\u4e5f\u4f1a\u5b58\u5728\u4e00\u70b9\u95ee\u9898\u3002\u6bd4\u5982\u5728Fedora\u6216Redhat\u4e2d\uff0c\u6709\u4e00\u4e2a\u5173\u4e8e\u7cfb\u7edf\u5b89\u5168\u7684selinux\uff0c\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u5728reiserfs  \u4e2d\u4e0d\u652f\u6301selinux  \uff1b\u4e0d\u8fc7\u503c\u5f97\u4e00\u8bf4\u7684\u662fselinux\u662f\u4e00\u4e2a\u7edd\u5bf9\u5e9e\u5927\u3001\u529f\u80fd\u4e30\u5bcc\u3001\u6d89\u53ca\u9762\u6781\u5e7f\u7684\u5b89\u5168\u5de5\u5177\uff0cselinux\u5e76\u4e0d\u662f\u4e00\u822c\u4f7f\u7528\u8005\u5c31\u80fd\u9a7e\u9a6d\u7684\u4e86\u7684\uff1b\u6240\u4ee5\u6211\u4eec\u5efa\u8bae\u521d\u5b66\u8005\u5728\u4f7f\u7528Linux\u7cfb\u7edf\u65f6\u5148\u5173\u6389selinux  \u529f\u80fd\uff1b\u4f46\u60a8\u53ef\u4ee5\u6162\u6162\u5c1d\u8bd5\u719f\u6089\u4f7f\u7528\u5b83\uff1b\u5728Fedora\u548cRedhat\u6700\u65b0\u7684\u7248\u672c\u4e2d\uff0creiserfs\u6587\u4ef6\u7cfb\u7edf\u7684\u786e\u662f\u4e0d\u652f\u6301selinux\uff0c\u6240\u4ee5\u60a8\u5728Fedora\u6216Redhat\u4e2d\u91c7\u7528\u4e86reiserfs  \uff0c\u5e76\u4e14\u8fd8\u60f3\u7528selinux \uff0c\u8fd8\u662f\u81ea\u5df1\u627e\u89e3\u51b3\u529e\u6cd5\uff0c\u53ef\u80fd\u8981\u6253\u5185\u6838\u8865\u4e01\u624d\u884c\uff1b\u81f3\u4e8e\u5176\u5b83Linux\u53d1\u884c\u7248\u672c\u662f\u5426\u5b58\u5728\u8fd9\u4e2a\u95ee\u9898\uff0c\u8fd8\u5f97\u9700\u8981\u60a8\u6765\u5c1d\u8bd5\uff1b <br \/>\n            \u56db\u3001Linux  \u652f\u6301\u7684\u6587\u4ef6\u7cfb\u7edf\uff1b<br \/>\n            Linux\u76ee\u524d\u51e0\u4e4e\u652f\u6301\u6240\u6709\u7684Unix\u7c7b\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u9664\u4e86\u6211\u4eec\u5728\u5b89\u88c5Linux\u64cd\u4f5c\u7cfb\u7edf\u65f6\u6240\u8981\u9009\u62e9\u7684ext3\u3001reiserfs\u548cext2\u5916\uff0c\u8fd8\u652f\u6301\u82f9\u679cMACOS\u7684HFS\uff0c\u4e5f\u652f\u6301\u5176\u5b83Unix\u64cd\u4f5c\u7cfb\u7edf\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u6bd4\u5982XFS\u3001JFS\u3001Minix  fs \u53caUFS\u7b49\uff0c\u60a8\u53ef\u4ee5\u5728kernel\u7684\u6e90\u7801\u4e2d\u67e5\u770b\uff1b\u5982\u679c\u60a8\u60f3\u8981\u8ba9\u7cfb\u7edf\u652f\u6301\u54ea\u4e9b\u7684\u6587\u4ef6\u7cfb\u7edf\u5f97\u9700\u8981\u628a\u8be5\u6587\u4ef6\u7cfb\u7edf\u7f16\u8bd1\u6210\u6a21\u5757\u6216\u7f6e\u5165\u5185\u6838\uff1b\u5173\u4e8e\u5982\u4f55\u7f16\u8bd1\u5185\u6838\uff0c\u8bf7\u53c2\u8003<a href=\"?q=node\/88\">\u300a\u5185\u6838\u7ba1\u7406\u6982\u8ff0\u300b<\/a>\uff1b\u5f53\u7136Linux\u4e5f\u652f\u6301Windows\u6587\u4ef6\u7cfb\u7edfNTFS\u548cfat\uff0c\u4f46\u4e0d\u652f\u6301NTFS\u6587\u4ef6\u7cfb\u7edf\u7684\u5199\u5165\uff1b\u652f\u6301fat\u6587\u4ef6\u7cfb\u7edf\u7684\u8bfb\u5199\uff1b\u8bf7\u53c2\u8003<a href=\"?q=node\/23\">\u300a\u5728Fedora core 4.0 \u52a0\u8f7dNTFS\u548cFAT32\u5206\u533a\u8be6\u8ff0\u300b<\/a>  Linux\u4e5f\u652f\u6301\u7f51\u7edc\u6587\u4ef6\u7cfb\u7edf\uff0c\u6bd4\u5982NFS\u7b49\uff1b\u6302\u8f7dnfs\u6587\u4ef6\u7cfb\u7edf\u7684\u529e\u6cd5\u662f\uff1a mount -t nfs \u670d\u52a1\u5668\u5730\u5740:\/\u76ee\u5f55 \u6302\u8f7d\u70b9  \u4e0b\u9762\u662f\u4e00\u4e2a\u4f8b\u5b50\uff0c\u6bd4\u5982\u6211\u5728192.168.1.4\u7684\u673a\u5668\u505a\u4e86\u4e00\u4e2aNFS\u670d\u52a1\u5668\uff0c\u63d0\u4f9b192.168.1.x\u7f51\u6bb5\u4e0a\u7684\u6240\u6709\u673a\u5668\u90fd\u53ef\u4ee5\u7528NFS\uff1b\u5177\u4f53\u505aNFS\u670d\u52a1\u5668\u7684\u8fc7\u7a0b\u7701\u7565\uff0c\u6b64\u5904\u53ea\u8bb2\u600e\u4e48\u6302\u8f7d\uff1b<\/p>\n<div class=\"codeblock\"><code>             <\/code><\/p>\n<div class=\"codeText\">\n<div class=\"codeHead\">SHELL\u4ee3\u7801<\/div>\n<ol class=\"dp-xml\" start=\"1\">\n<li class=\"alt\"><span><span>[root@localhost&nbsp;~]#&nbsp;showmount&nbsp;-e&nbsp;192.168.1.4&nbsp;&nbsp;\u9996\u5148\u67e5\u770bNFS\u670d\u52a1\u5668\u5171\u4eab\u7684\u6587\u4ef6\u6587\u4ef6\u5939\uff1b&nbsp;&nbsp;<\/span><\/span><\/li>\n<li class=\"\"><span>Export&nbsp;list&nbsp;for&nbsp;192.168.1.4:&nbsp;&nbsp;<\/span><\/li>\n<li class=\"alt\"><span>\/opt\/sirnfs&nbsp;*&nbsp;&nbsp;\u6ce8\uff1a\u4f4d\u4e8e&nbsp;192.168.1.4\u673a\u5668\u4e0a\u7684&nbsp;\/opt\/sirnfs&nbsp;\u76ee\u5f55&nbsp;&nbsp;<\/span><\/li>\n<li class=\"\"><span>&nbsp;&nbsp;<\/span><\/li>\n<li class=\"alt\"><span>[root@localhost&nbsp;~]#&nbsp;mkdir&nbsp;\/mnt\/sirnfs&nbsp;&nbsp;\u6ce8\uff1a\u5728\u672c\u5730\u673a\u5668\u5efa\u4e00\u4e2a\u76ee\u5f55\uff0c\u505a\u4e3aNFS\u6302\u8f7d\u70b9\uff1b&nbsp;&nbsp;<\/span><\/li>\n<li class=\"\"><span>&nbsp;&nbsp;<\/span><\/li>\n<li class=\"alt\"><span>[root@localhost&nbsp;~]#&nbsp;mount&nbsp;-t&nbsp;&nbsp;nfs&nbsp;192.168.1.4:\/opt\/sirnfs&nbsp;&nbsp;\/mnt\/sirnfs&nbsp;&nbsp;&nbsp;\u6ce8\uff1a\u6302\u8f7dNFS\uff1b&nbsp;&nbsp;<\/span><\/li>\n<li class=\"\"><span>&nbsp;&nbsp;<\/span><\/li>\n<li class=\"alt\"><span>[root@localhost&nbsp;~]#&nbsp;df&nbsp;-h&nbsp;&nbsp;&nbsp;\u6ce8\uff1a\u67e5\u770b\u672c\u5730\u673a\u6302\u8f7dNFS\u662f\u4e0d\u662f\u6210\u529f\u4e86\uff1b&nbsp;&nbsp;<\/span><\/li>\n<li class=\"\"><span>Filesystem&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5bb9\u91cf&nbsp;&nbsp;\u5df2\u7528&nbsp;\u53ef\u7528&nbsp;\u5df2\u7528%&nbsp;\u6302\u8f7d\u70b9&nbsp;&nbsp;<\/span><\/li>\n<li class=\"alt\"><span>\/dev\/hda7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11G&nbsp;&nbsp;7.4G&nbsp;&nbsp;2.9G&nbsp;&nbsp;72%&nbsp;\/&nbsp;&nbsp;<\/span><\/li>\n<li class=\"\"><span>\/dev\/shm&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;236M&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;236M&nbsp;&nbsp;&nbsp;0%&nbsp;\/dev\/shm&nbsp;&nbsp;<\/span><\/li>\n<li class=\"alt\"><span>\/dev\/hda9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;22G&nbsp;&nbsp;837M&nbsp;&nbsp;&nbsp;22G&nbsp;&nbsp;&nbsp;4%&nbsp;\/opt\/data&nbsp;&nbsp;<\/span><\/li>\n<li class=\"\"><span>192.168.1.4:\/opt\/sirnfs&nbsp;&nbsp;<\/span><\/li>\n<li class=\"alt\"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;63G&nbsp;&nbsp;&nbsp;47G&nbsp;&nbsp;&nbsp;17G&nbsp;&nbsp;74%&nbsp;\/mnt\/sirnfs&nbsp;&nbsp;&nbsp;\u6ce8\uff1a\u8fd9\u662f\u6302\u8f7d\u6210\u529f\u540e\u7684\u663e\u793a\uff1b&nbsp;&nbsp;<\/span><\/li>\n<\/ol><\/div>\n<\/p><\/div>\n<p>\n            \u4e94\u3001\u6587\u4ef6\u7cfb\u7edf\u7684\u7279\u6027\uff1b<br \/>\n            Linux\u6587\u4ef6\u7cfb\u7edf\u7684\u7279\u6027\u51b3\u5b9a\u6587\u4ef6\u7684\u5c5e\u6027\uff0c\u6bd4\u5982\u6211\u4eec\u901a\u8fc7chattr +i  \u6765\u907f\u514d\u67d0\u4e2a\u6587\u4ef6\u88ab\u6539\u52a8\uff0c\u901a\u8fc7chattr+i \u6765\u6539\u5176\u4e3a\u53ea\u8bfb\u6587\u4ef6\uff0c\u5728ext2\u548cext3\u4e0b\u662f\u53ef\u4ee5\u7684\uff0c\u4f46\u5728reiserfs  \u8fd9\u6837\u505a\u662f\u4e0d\u80fd\u8d77\u4efb\u4f55\u4f5c\u7528\u7684\uff1b\u4e0d\u540c\u7684\u6587\u4ef6\u7cfb\u7edf\u6709\u4e0d\u540c\u7684\u7279\u6027\uff0c\u8fd9\u79cd\u7279\u6027\u5f80\u5f80\u51b3\u5b9a\u7740\u5728\u6587\u4ef6\u7cfb\u7edf\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u5c5e\u6027\uff0c\u8fd9\u4e5f\u662f\u6211\u4e3a\u4f55\u672c\u6587\u7684\u4e3b\u8981\u539f\u56e0\uff1b\u901a\u8fc7\u672c\u6587\uff0c\u6211\u80fd\u5f15\u51fa\u5728Linux\u4e2d\u6587\u4ef6\u548c\u76ee\u5f55\u5c5e\u6027\u7684\u7684\u64cd\u4f5c\uff1b\u6bcf\u4e2a\u6587\u4ef6\u7cfb\u7edf\u90fd\u6709\u4e00\u7cfb\u5217\u7684\u5de5\u5177\uff0c\u5305\u62ec\u521b\u5efa\u3001\u4fee\u590d\u3001\u5907\u4efd\u7b49\uff0c\u503c\u5f97\u4e00\u8bf4\u7684\u662f\u5927\u591a\u6587\u4ef6\u7cfb\u7edf\u90fd\u6709\u4fee\u590d\u5de5\u5177\uff0c\u5728\u60a8\u7684\u6587\u4ef6\u7cfb\u7edf\u6781\u4e3a\u6b63\u5e38\u7684\u60c5\u51b5\u4e0b\uff0c\u6700\u597d\u4e0d\u8981\u7528\u4fee\u590d\u5de5\u5177\u6765\u68c0\u6d4b\u548c\u4fee\u590d\uff1b\u6bd4\u5982\u6700\u597d\u4e0d\u8981\u7528\u8fd0\u884cfsck\u5de5\u5177\uff0c\u8fd9\u4e2a\u5de5\u5177\u53ef\u80fd\u4f1a\u4f7f\u60a8\u7684\u7cfb\u7edf\u88ab\u7834\u574f\uff1b\u8bf7\u53c2\u8003\uff1a<a href=\"?q=node\/83\">\u300aLinux \u521b\u5efa\u6587\u4ef6\u7cfb\u7edf\u53ca\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\u6d41\u7a0b\u8be6\u89e3\u300b<\/a>  <br \/>\n            \u516d\u3001\u5728Linux\u4e2d\uff0c\u6587\u4ef6\u7cfb\u7edf\u7684\u521b\u5efa\u548c\u6302\u8f7d\uff1b<br \/>\n            \u8bf7\u53c2\u8003<a href=\"?q=node\/83\">\u300aLinux  \u521b\u5efa\u6587\u4ef6\u7cfb\u7edf\u53ca\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\u6d41\u7a0b\u8be6\u89e3\u300b<\/a>  \u4e03\u3001\u5173\u4e8e\u672c\u6587\uff1b\u6587\u4ef6\u7cfb\u7edf\u592a\u5e7f\uff0c\u6b64\u6587\u6863\u7684\u786e\u4e0d\u592a\u597d\u5199\uff1b\u4f46\u8fd8\u662f\u52c9\u5f3a\u5199\u51fa\u6765\uff0c\u867d\u7136\u5e76\u4e0d\u4e13\u4e1a\uff1b\u6216\u8bb8\u5bf9Linux\u65b0\u624b\u8fd8\u6709\u70b9\u5e2e\u52a9\uff1b\u516b\u3001\u53c2\u8003\u6587\u6863\uff1b  http:\/\/www.suse.de\/~aj\/linux_lfs.html<br \/>\n            http:\/\/www.xenotime.net\/linux\/linux-fs.html<br \/>\n            &#8230;  &#8230; \u4e5d\u3001\u76f8\u5173\u6587\u6863\uff1b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6458\u8981\uff1a \u672c\u6587\u901a\u8fc7\u6587\u4ef6\u7cfb\u7edf\u7684\u5b9a\u4e49\u8bf4\u8d77\uff0c\u7136\u540e\u901a\u8fc7\u5f15\u6587\u7b80\u5355\u7684\u4ecb\u7ecd\u4e86\u4e00\u4e0b\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\uff1b\u5bf9Linux\u5e38\u7528\u7684ext2\u3001ext3\u53careiserfs  \u6839\u636e\u672c\u4eba\u4f7f\u7528\u7ecf\u9a8c\u4e5f\u6cdb\u6cdb\u7684\u8c08\u4e86\u8c08\uff0c\u4f46\u5e76\u4e0d\u662f\u4e13\u4e1a\u7684\u3002\u5982\u4f55\u9605\u8bfb\u672c\u6587\uff0c\u8fd8\u662f\u7528\u9a6c\u514b\u601d\u7406\u8bba\u544a\u8bc9\u6211\u4eec\u7684\u65b9\u6cd5\uff1a\u4e00\u5206\u4e3a\u4e8c\uff0c\u8fb9\u770b\u8fb9\u6279\u5427\uff1b<strong><br \/>\n<\/strong><\/p>\n<p class=\"read-more\"><a href=\"https:\/\/www.inbreak.net\/archives\/121.html\">\u7ee7\u7eed\u9605\u8bfb &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[9,12],"views":15467,"_links":{"self":[{"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/posts\/121"}],"collection":[{"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/comments?post=121"}],"version-history":[{"count":0,"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/posts\/121\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/media?parent=121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/categories?post=121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inbreak.net\/wp-json\/wp\/v2\/tags?post=121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}