{"id":133,"date":"2021-12-13T19:49:24","date_gmt":"2021-12-13T11:49:24","guid":{"rendered":"http:\/\/139.9.1.231\/?p=133"},"modified":"2021-12-13T19:49:24","modified_gmt":"2021-12-13T11:49:24","slug":"linux-4","status":"publish","type":"post","link":"http:\/\/139.9.1.231\/index.php\/2021\/12\/13\/linux-4\/","title":{"rendered":"linux \u6587\u4ef6\u6302\u8f7d\u547d\u4ee4 (mount \/df \/fdisk)"},"content":{"rendered":"\n<h2>linux \u6587\u4ef6\u6302\u8f7d\u547d\u4ee4 (mount \/df \/fdisk)<\/h2>\n\n\n\n<h3>\u67e5\u770b\u6587\u4ef6\u7684\u6302\u8f7d\u4f4d\u7f6e\uff1a<\/h3>\n\n\n\n<p>Linux\u4e0b\u6ca1\u6709\u76d8\u7b26\u7684\u6982\u5ff5\uff0c\u800c\u662f\u5c06\u5404\u5206\u533a\u901a\u8fc7\u6302\u8f7d\u5230\u76ee\u5f55\uff08\u6302\u8f7d\u70b9\uff09\u6765\u8bbf\u95ee\u5b9e\u9645\u7684\u78c1\u76d8\u5206\u533a\uff0c\u6709\u65f6\u5019\u6211\u4eec\u60f3\u77e5\u9053\u67d0\u4e2a\u6587\u4ef6\u6216\u6587\u4ef6\u5939\u662f\u5728\u54ea\u4e2a\u5206\u533a\u4e0a\uff0c<\/p>\n\n\n\n<p>\u6709\u5982\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<p>1\u3001\u6700\u7b80\u5355\u7684\uff0c\u76f4\u63a5 <code>df  &lt;\u6587\u4ef6(\u5939)\u8def\u5f84&gt;<\/code><\/p>\n\n\n\n<p>2\u3001\u7528 <code>df<\/code>\u6216 <code>fdisk -l<\/code>\u67e5\u770b\u5206\u533a\u6302\u8f7d\u60c5\u51b5\uff0c\u76f4\u63a5\u8f93\u5165 <code>mount<\/code>\u6216\u8005\u4e5f\u53ef\u4ee5\u7528 <code>cat \/etc\/mtab<\/code>\uff0c\u7136\u540e <code>pwd<\/code>\u627e\u6700\u63a5\u8fd1\u7684\u6302\u8f7d\u70b9\u4fe1\u606f<\/p>\n\n\n\n<h3>1. mount\u547d\u4ee4<\/h3>\n\n\n\n<p>mount\u662fLinux\u4e0b\u7684\u4e00\u4e2a\u547d\u4ee4\uff0c\u5b83\u53ef\u4ee5\u5c06\u5206\u533a\u6302\u63a5\u5230Linux\u7684\u4e00\u4e2a\u6587\u4ef6\u5939\u4e0b\uff0c\u4ece\u800c\u5c06\u5206\u533a\u548c\u8be5\u76ee\u5f55\u8054\u7cfb\u8d77\u6765\uff0c\u56e0\u6b64\u6211\u4eec\u53ea\u8981\u8bbf\u95ee\u8fd9\u4e2a\u6587\u4ef6\u5939\uff0c\u5c31\u76f8\u5f53\u4e8e\u8bbf\u95ee\u8be5\u5206\u533a\u4e86\u3002<br>\n<code>mount<\/code> :\u67e5\u770b\u6587\u4ef6\u6302\u8f7d\u60c5\u51b5\u3002<br>\n\u547d\u4ee4\u683c\u5f0f\uff1a<br>\n<code>mount [-t vfstype] [-o options] device dir<\/code><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1\u3001-t vfstype \u6307\u5b9a\u6587\u4ef6\u7cfb\u7edf\u7684\u7c7b\u578b\uff0c\u901a\u5e38\u4e0d\u5fc5\u6307\u5b9a\uff0cmount \u4f1a\u81ea\u52a8\u9009\u62e9\u6b63\u786e\u7684\u7c7b\u578b\u3002\n\n\u5149\u76d8\u6216\u5149\u76d8\u955c\u50cf\uff1aiso9660 \nDOS fat16\u6587\u4ef6\u7cfb\u7edf\uff1amsdos \nWindows 9x fat32\u6587\u4ef6\u7cfb\u7edf\uff1avfat \nWindows NT ntfs\u6587\u4ef6\u7cfb\u7edf\uff1antfs \nMount Windows\u6587\u4ef6\u7f51\u7edc\u5171\u4eab\uff1asmbfs \nUNIX(LINUX) \u6587\u4ef6\u7f51\u7edc\u5171\u4eab\uff1anfs\n\n2\u3001-o options \u4e3b\u8981\u7528\u6765\u63cf\u8ff0\u8bbe\u5907\u6216\u6863\u6848\u7684\u6302\u63a5\u65b9\u5f0f\u3002\nloop\uff1a\u7528\u6765\u628a\u4e00\u4e2a\u6587\u4ef6\u5f53\u6210\u786c\u76d8\u5206\u533a\u6302\u63a5\u4e0a\u7cfb\u7edf \nro\uff1a\u91c7\u7528\u53ea\u8bfb\u65b9\u5f0f\u6302\u63a5\u8bbe\u5907 \nrw\uff1a\u91c7\u7528\u8bfb\u5199\u65b9\u5f0f\u6302\u63a5\u8bbe\u5907 \niocharset\uff1a\u6307\u5b9a\u8bbf\u95ee\u6587\u4ef6\u7cfb\u7edf\u6240\u7528\u5b57\u7b26\u96c6\n\n3\u3001device \u8981\u6302\u63a5(mount)\u7684\u8bbe\u5907\u3002\n4\u3001dir\u8bbe\u5907\u5728\u7cfb\u7edf\u4e0a\u7684\u6302\u63a5\u70b9(mount point)\u3002<\/code><\/pre>\n\n\n\n<h4>\u5149\u76d8\u955c\u50cf\u6587\u4ef6\u7684\u6302\u63a5(mount)<\/h4>\n\n\n\n<p>1\u3001<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#mkdir \/mnt\/vcdrom  \u6ce8\uff1a\u5efa\u7acb\u4e00\u4e2a\u76ee\u5f55\u7528\u6765\u4f5c\u6302\u63a5\u70b9(mount point)\n#mount -o loop -t iso9660 \/home\/sunky\/mydisk.iso \/mnt\/vcdrom\n\u6ce8\uff1a\u4f7f\u7528\/mnt\/vcdrom\u5c31\u53ef\u4ee5\u8bbf\u95ee\u5149\u76d8\u955c\u50cf\u6587\u4ef6mydisk.iso\u91cc\u7684\u6240\u6709\u6587\u4ef6\u4e86\u3002<\/code><\/pre>\n\n\n\n<h4>\u5c06\u6587\u4ef6\u548c\u76ee\u5f55\u5236\u4f5c\u6210\u5149\u76d8\u955c\u50cf\u6587\u4ef6<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>#mkisofs -r -J -V mydisk -o \/home\/sunky\/mydisk.iso \/home\/sunky\/ mydir<\/code><\/pre>\n\n\n\n<p>\u6ce8\uff1a\u8fd9\u6761\u547d\u4ee4\u5c06\/home\/sunky\/mydir\u76ee\u5f55\u4e0b\u6240\u6709\u7684\u76ee\u5f55\u548c\u6587\u4ef6\u5236\u4f5c\u6210\u5149\u76d8\u955c\u50cf\u6587\u4ef6\/home\/sunky\/mydisk.iso\uff0c\u5149\u76d8\u5377\u6807\u4e3a\uff1amydisk<\/p>\n\n\n\n<h4>\u6302\u63a5\u79fb\u52a8\u786c\u76d8<\/h4>\n\n\n\n<p>1\u3001\u9996\u5148\u5229\u7528fdisk -l \u67e5\u770b\u5f53\u524d\u6587\u4ef6\u6302\u8f7d\uff0c\u63d2\u4e0a\u5916\u63a5\u8bbe\u5907\uff0cfdisk -l\uff0c\u5c31\u53ef\u4ee5\u627e\u5230\u65b0\u589e\u7684\u5206\u533a<br>\n\u5bf9linux\u7cfb\u7edf\u800c\u8a00\uff0cUSB\u63a5\u53e3\u7684\u79fb\u52a8\u786c\u76d8\u662f\u5f53\u4f5cSCSI\u8bbe\u5907\u5bf9\u5f85\u7684\u3002\u63d2\u5165\u79fb\u52a8\u786c\u76d8\u4e4b\u524d\uff0c\u5e94\u5148\u7528 <code>fdisk \u2013l<\/code>\u6216 <code>more \/proc\/partitions<\/code>\u67e5\u770b\u7cfb\u7edf\u7684\u786c\u76d8\u548c\u786c\u76d8\u5206\u533a\u60c5\u51b5\u3002\u63a5\u597d\u79fb\u52a8\u786c\u76d8\u540e\uff0c\u518d\u7528 <code>fdisk \u2013l<\/code>\u6216 <code>more<\/code>\/proc\/partitions\u67e5\u770b\u7cfb\u7edf\u7684\u786c\u76d8\u548c\u786c\u76d8\u5206\u533a\u60c5\u51b5\uff0c\u5e94\u8be5\u53ef\u4ee5\u53d1\u73b0\u591a\u4e86\u4e00\u4e2aSCSI\u786c\u76d8\/dev\/sdc\u548c\u5b83\u7684\u4e24\u4e2a\u78c1\u76d8\u5206\u533a\/dev\/sdc1\u3001\/dev\/sdc2\uff0c\u5176\u4e2d\/dev\/sdc5\u662f\/dev\/sdc2\u5206\u533a\u7684\u903b\u8f91\u5206\u533a\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u6302\u63a5\/dev\/sdc1 \/dev\/sdc5\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#mkdir -p \/mnt\/usbhd1 \n#mkdir -p \/mnt\/usbhd2\n\n#mount -t ntfs \/dev\/sdc1 \/mnt\/usbhd1 \n#mount -t vfat \/dev\/sdc5 \/mnt\/usbhd2\n\n\u6ce8\uff1a\u5bf9ntfs\u683c\u5f0f\u7684\u78c1\u76d8\u5206\u533a\u5e94\u4f7f\u7528-t ntfs\u53c2\u6570\uff0c\u5bf9fat32\u683c\u5f0f\u7684\u78c1\u76d8\u5206\u533a\u5e94\u4f7f\u7528-t vfat\u53c2\u6570\u3002\u82e5\u6c49\u5b57\u6587\u4ef6\u540d\u663e\u793a\u4e3a\u4e71\u7801\u6216\u4e0d\u663e\u793a\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u683c\u5f0f\u3002\n#mount -t ntfs -o iocharset=cp936 \/dev\/sdc1 \/mnt\/usbhd1 \n#mount -t vfat -o iocharset=cp936 \/dev\/sdc5 \/mnt\/usbhd2\n\nlinux\u7cfb\u7edf\u4e0b\u4f7f\u7528fdisk\u5206\u533a\u547d\u4ee4\u548cmkfs\u6587\u4ef6\u7cfb\u7edf\u521b\u5efa\u547d\u4ee4\u53ef\u4ee5\u5c06\u79fb\u52a8\u786c\u76d8\u7684\u5206\u533a\u5236\u4f5c\u6210linux\u7cfb\u7edf\u6240\u7279\u6709\u7684ext2\u3001ext3\u683c\u5f0f\u3002\u8fd9\u6837\uff0c\u5728linux\u4e0b\u4f7f\u7528\u5c31\u66f4\u65b9\u4fbf\u4e86\u3002\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u76f4\u63a5\u6302\u63a5\u5373\u53ef\u3002\n\n#mount \/dev\/sdc1 \/mnt\/usbhd1<\/code><\/pre>\n\n\n\n<h4>\u6302\u63a5U\u76d8<\/h4>\n\n\n\n<p>\u548cUSB\u63a5\u53e3\u7684\u79fb\u52a8\u786c\u76d8\u4e00\u6837\u5bf9linux\u7cfb\u7edf\u800c\u8a00U\u76d8\u4e5f\u662f\u5f53\u4f5cSCSI\u8bbe\u5907\u5bf9\u5f85\u7684\u3002\u4f7f\u7528\u65b9\u6cd5\u548c\u79fb\u52a8\u786c\u76d8\u5b8c\u5168\u4e00\u6837\u3002\u63d2\u5165U\u76d8\u4e4b\u524d\uff0c\u5e94\u5148\u7528fdisk \u2013l \u6216more \/proc\/partitions\u67e5\u770b\u7cfb\u7edf\u7684\u786c\u76d8\u548c\u786c\u76d8\u5206\u533a\u60c5\u51b5\u3002\u63d2\u5165U\u76d8\u540e\uff0c\u518d\u7528fdisk \u2013l \u6216 more \/proc\/partitions\u67e5\u770b\u7cfb\u7edf\u7684\u786c\u76d8\u548c\u786c\u76d8\u5206\u533a\u60c5\u51b5\u3002<\/p>\n\n\n\n<p>\u7cfb\u7edf\u591a\u4e86\u4e00\u4e2aSCSI\u786c\u76d8\/dev\/sdd\u548c\u4e00\u4e2a\u78c1\u76d8\u5206\u533a\/dev\/sdd1,\/dev\/sdd1\u5c31\u662f\u6211\u4eec\u8981\u6302\u63a5\u7684U\u76d8\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#mkdir -p \/mnt\/usb\n\u6ce8\uff1a\u5efa\u7acb\u4e00\u4e2a\u76ee\u5f55\u7528\u6765\u4f5c\u6302\u63a5\u70b9(mount point)\n#mount -t vfat \/dev\/sdd1 \/mnt\/usb\n\u6ce8\uff1a\u73b0\u5728\u53ef\u4ee5\u901a\u8fc7\/mnt\/usb\u6765\u8bbf\u95eeU\u76d8\u4e86, \u82e5\u6c49\u5b57\u6587\u4ef6\u540d\u663e\u793a\u4e3a\u4e71\u7801\u6216\u4e0d\u663e\u793a\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u3002\n#mount -t vfat -o iocharset=cp936 \/dev\/sdd1 \/mnt\/usb<\/code><\/pre>\n\n\n\n<h4>linux\u52a0\u8f7d\u5149\u9a71\uff1a<\/h4>\n\n\n\n<p>\uff081\uff09\u4f7f\u7528\u5149\u9a71\u524d\uff0c\u8981\u5148mount\u4e00\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\uff03mount \/dev\/cdrom \/mnt\/cdrom<\/code><\/pre>\n\n\n\n<p>\u7136\u540e\u60a8\u5c31\u53ef\u4ee5\u8fdb\u5165\/mnt\/cdrom\u76ee\u5f55\u4e0b\u8bfb\u53d6\u5149\u76d8\u5185\u5bb9\u4e86\u3002<br>\n\uff082\uff09\u5f53\u60a8\u60f3\u9000\u51fa\u5149\u76d8\u65f6\uff0c\u987b\u4f7f\u7528umout\u547d\u4ee4\uff0c\u5426\u5219\u5149\u9a71\u5c31\u4f1a\u4e00\u76f4\u5904\u4e8e\u6b7b\u9501\u72b6\u6001\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\uff03umount \/mnt\/cdrom<\/code><\/pre>\n\n\n\n<h4>\u6302\u63a5Windows\u6587\u4ef6\u5171\u4eab<\/h4>\n\n\n\n<p>Windows\u7f51\u7edc\u5171\u4eab\u7684\u6838\u5fc3\u662fSMB\/CIFS\uff0c\u5728linux\u4e0b\u8981\u6302\u63a5(mount)windows\u7684\u78c1\u76d8\u5171\u4eab\uff0c\u5c31\u5fc5\u987b\u5b89\u88c5\u548c\u4f7f\u7528samba<br>\n\u8f6f\u4ef6\u5305\u3002\u73b0\u5728\u6d41\u884c\u7684linux\u53d1\u884c\u7248\u7edd\u5927\u591a\u6570\u5df2\u7ecf\u5305\u542b\u4e86samba\u8f6f\u4ef6\u5305\uff0c\u5982\u679c\u5b89\u88c5linux\u7cfb\u7edf\u65f6\u672a\u5b89\u88c5samba\u8bf7\u9996\u5148\u5b89\u88c5samba\u3002\u5f53\u7136\u4e5f\u53ef\u4ee5\u5230www.samba.org\u7f51\u7ad9\u4e0b\u8f7d\u65b0\u7684\u7248\u672c\u662f3.0.10\u7248\u3002<br>\n\u5f53windows\u7cfb\u7edf\u5171\u4eab\u8bbe\u7f6e\u597d\u4ee5\u540e\uff0c\u5c31\u53ef\u4ee5\u5728linux\u5ba2\u6237\u7aef\u6302\u63a5(mount)\u4e86\uff0c\u5177\u4f53\u64cd\u4f5c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p><code># mkdir \u2013p \/mnt\/samba<\/code><br>\n\u6ce8\uff1a\u5efa\u7acb\u4e00\u4e2a\u76ee\u5f55\u7528\u6765\u4f5c\u6302\u63a5\u70b9(mount point)<\/p>\n\n\n\n<p><code># mount -t smbfs -o username=administrator,password=pldy123 \/\/10.140.133.23\/c$ \/mnt\/samba<\/code><br>\n\u6ce8\uff1aadministrator \u548c pldy123 \u662fip\u5730\u5740\u4e3a10.140.133.23 windows\u8ba1\u7b97\u673a\u7684\u4e00\u4e2a\u7528\u6237\u540d\u548c\u5bc6\u7801\uff0cc$\u662f\u8fd9\u53f0\u8ba1\u7b97\u673a\u7684\u4e00\u4e2a\u78c1\u76d8\u5171\u4eab\u3002<br>\n\u5982\u6b64\u5c31\u53ef\u4ee5\u5728linux\u7cfb\u7edf\u4e0a\u901a\u8fc7\/mnt\/samba\u6765\u8bbf\u95eewindows\u7cfb\u7edf\u78c1\u76d8\u4e0a\u7684\u6587\u4ef6\u4e86\u3002\u4ee5\u4e0a\u64cd\u4f5c\u5728redhat as server3\u3001redflag server 4.1\u3001suse server 9\u4ee5\u53cawindows NT 4.0\u3001windows 2000\u3001windowsxp\u3001windows 2003\u73af\u5883\u4e0b\u6d4b\u8bd5\u901a\u8fc7\u3002<\/p>\n\n\n\n<h4>\u6302\u63a5UNIX\u7cfb\u7edfNFS\u6587\u4ef6\u5171\u4eab<\/h4>\n\n\n\n<p>\u7c7b\u4f3c\u4e8ewindows\u7684\u7f51\u7edc\u5171\u4eab\uff0cUNIX(Linux)\u7cfb\u7edf\u4e5f\u6709\u81ea\u5df1\u7684\u7f51\u7edc\u5171\u4eab\uff0c\u90a3\u5c31\u662fNFS(\u7f51\u7edc\u6587\u4ef6\u7cfb\u7edf)\uff0c\u4e0b\u9762\u6211\u4eec\u5c31\u4ee5SUN Solaris2.8\u548cREDHAT as server 3 \u4e3a\u4f8b\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u5728linux\u4e0b\u5982\u4f55mount nfs\u7f51\u7edc\u5171\u4eab\u3002<br>\n\u5728linux\u5ba2\u6237\u7aef\u6302\u63a5(mount)NFS\u78c1\u76d8\u5171\u4eab\u4e4b\u524d\uff0c\u5fc5\u987b\u5148\u914d\u7f6e\u597dNFS\u670d\u52a1\u7aef\u3002\\<\/p>\n\n\n\n<p>1\u3001Solaris\u7cfb\u7edfNFS\u670d\u52a1\u7aef\u914d\u7f6e\u65b9\u6cd5\u5982\u4e0b\uff1a<br>\n(1)\u4fee\u6539 \/etc\/dfs\/dfstab, \u589e\u52a0\u5171\u4eab\u76ee\u5f55<\/p>\n\n\n\n<p><code>share -F nfs -o rw \/export\/home\/sunky<\/code><br>\n(2)\u542f\u52a8nfs\u670d\u52a1<\/p>\n\n\n\n<p><code># \/etc\/init.d\/nfs.server start<\/code><br>\n(3)NFS\u670d\u52a1\u542f\u52a8\u4ee5\u540e\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u589e\u52a0\u65b0\u7684\u5171\u4eab<\/p>\n\n\n\n<p><code># share \/export\/home\/sunky1<\/code><br>\n<code># share \/export\/home\/sunky2<\/code><br>\n\u6ce8\uff1a\/export\/home\/sunky\u548c\/export\/home\/sunky1\u662f\u51c6\u5907\u5171\u4eab\u7684\u76ee\u5f55<\/p>\n\n\n\n<p>2\u3001linux\u7cfb\u7edfNFS\u670d\u52a1\u7aef\u914d\u7f6e\u65b9\u6cd5\u5982\u4e0b\uff1a<br>\n(1)\u4fee\u6539 \/etc\/exports,\u589e\u52a0\u5171\u4eab\u76ee\u5f55<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/export\/home\/sunky 10.140.133.23(rw) \n\/export\/home\/sunky1 *(rw) \n\/export\/home\/sunky2 linux-client(rw)\n\u6ce8\uff1a\/export\/home\/\u76ee\u5f55\u4e0b\u7684sunky\u3001sunky1\u3001sunky2\u662f\u51c6\u5907\u5171\u4eab\u7684\u76ee\u5f55\uff0c10.140.133.23\u3001*\u3001\nlinux-client\u662f\u88ab\u5141\u8bb8\u6302\u63a5\u6b64\u5171\u4eablinux\u5ba2\u6237\u673a\u7684IP\u5730\u5740\u6216\u4e3b\u673a\u540d\u3002\u5982\u679c\u8981\u4f7f\u7528\u4e3b\u673a\u540dlinux-client\u5fc5\u987b\u5728\u670d\u52a1\u7aef\u4e3b\u673a\n\/etc\/hosts\u6587\u4ef6\u91cc\u589e\u52a0linux-client\u4e3b\u673aip\u5b9a\u4e49\u3002\u683c\u5f0f\u5982\u4e0b\uff1a\n\n10.140.133.23 linux-client<\/code><\/pre>\n\n\n\n<p>(2)\u542f\u52a8\u4e0e\u505c\u6b62NFS\u670d\u52a1<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/etc\/rc.d\/init.d\/portmap start (\u5728REDHAT\u4e2dPORTMAP\u662f\u9ed8\u8ba4\u542f\u52a8\u7684) \n\/etc\/rc.d\/init.d\/nfs start \u542f\u52a8NFS\u670d\u52a1 \n\/etc\/rc.d\/init.d\/nfs stop \u505c\u6b62NFS\u670d\u52a1\n\u6ce8\uff1a\u82e5\u4fee\u6539\/etc\/export\u6587\u4ef6\u589e\u52a0\u65b0\u7684\u5171\u4eab\uff0c\u5e94\u5148\u505c\u6b62NFS\u670d\u52a1\uff0c\u518d\u542f\u52a8NFS\u670d\u52a1\u65b9\u80fd\u4f7f\u65b0\u589e\u52a0\u7684\u5171\u4eab\u8d77\u4f5c\u7528\u3002\n\u4f7f\u7528\u547d\u4ee4exportfs -rv\u4e5f\u53ef\u4ee5\u8fbe\u5230\u540c\u6837\u7684\u6548\u679c\u3002<\/code><\/pre>\n\n\n\n<h4>fdisk \u78c1\u76d8\u5206\u533a\u5de5\u5177<\/h4>\n\n\n\n<p>fdisk\u547d\u4ee4\u7684\u82f1\u6587\u5168\u79f0\u662f\u201cPartition table manipulator for Linux\u201d\uff0c\u5373\u4f5c\u4e3a\u78c1\u76d8\u7684\u5206\u533a\u5de5\u5177\u3002\u8fdb\u884c\u786c\u76d8\u5206\u533a\u4ece\u5b9e\u8d28\u4e0a\u8bf4\u5c31\u662f\u5bf9\u786c\u76d8\u7684\u4e00\u79cd\u683c\u5f0f\u5316\uff0c \u7528\u4e00\u4e2a\u5f62\u8c61\u7684\u6bd4\u55bb\uff0c\u5206\u533a\u5c31\u597d\u6bd4\u5728\u4e00\u5f20\u767d\u7eb8\u4e0a\u753b\u4e00\u4e2a\u5927\u65b9\u6846\uff0c\u800c\u683c\u5f0f\u5316\u597d\u6bd4\u5728\u65b9\u6846\u91cc\u6253\u4e0a\u683c\u5b50\u3002<\/p>\n\n\n\n<p>\u8bed\u6cd5\u683c\u5f0f\uff1a<code>fdisk [\u53c2\u6570]<\/code><br>\n<code>fdisk \u786c\u76d8\u8bbe\u5907\u540d<\/code><br>\n\u5e38\u7528\u53c2\u6570\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>-b    \u6307\u5b9a\u6bcf\u4e2a\u5206\u533a\u7684\u5927\u5c0f\n-l    \u5217\u51fa\u6307\u5b9a\u7684\u5916\u56f4\u8bbe\u5907\u7684\u5206\u533a\u8868\u72b6\u51b5\n-s    \u5c06\u6307\u5b9a\u7684\u5206\u533a\u5927\u5c0f\u8f93\u51fa\u5230\u6807\u51c6\u8f93\u51fa\u4e0a\uff0c\u5355\u4f4d\u4e3a\u533a\u5757\n-u    \u642d\u914d\u201d-l\u201d\u53c2\u6570\u5217\u8868\uff0c\u4f1a\u7528\u5206\u533a\u6570\u76ee\u53d6\u4ee3\u67f1\u9762\u6570\u76ee\uff0c\u6765\u8868\u793a\u6bcf\u4e2a\u5206\u533a\u7684\u8d77\u59cb\u5730\u5740\n-v    \u663e\u793a\u7248\u672c\u4fe1\u606f<\/code><\/pre>\n\n\n\n<p>\u5b9e\u4f8b:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u67e5\u770b\u6240\u6709\u5206\u533a\u60c5\u51b5\uff1a\n<\/code><\/pre>\n\n\n<p>[root@linuxcool ~]<\/p>\n\n\n\n<p># fdisk -l\n\n\u9009\u62e9\u5206\u533a\u78c1\u76d8\uff1a\n<\/p>\n\n\n<p>[root@linuxcool ~]<\/p>\n\n\n\n<p># fdisk \/dev\/sdb\n\u8fdb\u5165fdisk\u540e\uff0c\u9996\u5148\u952e\u5165&#8217;m&#8217;\uff0c\u5373\u53ef\u663e\u793afdisk\u5168\u90e8\u83dc\u5355\u3002\nm \uff1a\u663e\u793a\u83dc\u5355\u548c\u5e2e\u52a9\u4fe1\u606f\na \uff1a\u6d3b\u52a8\u5206\u533a\u6807\u8bb0\/\u5f15\u5bfc\u5206\u533a\nd \uff1a\u5220\u9664\u5206\u533a\nl \uff1a\u663e\u793a\u5206\u533a\u7c7b\u578b\nn \uff1a\u65b0\u5efa\u5206\u533a\np \uff1a\u663e\u793a\u5206\u533a\u4fe1\u606f\nq \uff1a\u9000\u51fa\u4e0d\u4fdd\u5b58\nt \uff1a\u8bbe\u7f6e\u5206\u533a\u53f7\nv \uff1a\u8fdb\u884c\u5206\u533a\u68c0\u67e5\nw \uff1a\u4fdd\u5b58\u4fee\u6539\nx \uff1a\u6269\u5c55\u5e94\u7528\uff0c\u9ad8\u7ea7\u529f\u80fd\\\n\n\u518d\u952e\u5165&#8217;p&#8217;,\u663e\u793a\u5f53\u524d\u5206\u533a\u8868\u72b6\u6001\u3002\n\n\u5220\u9664\u5206\u533a\uff1a \u4e3e\u4f8b\u5220\u9664\u521a\u624d\u90a3\u4e24\u4e2a\u5206\u533a\nCommand (m for help): d\nPartition number (1-4): 1\nCommand (m for help): d\nSelected partition 2\n\n\n\u5efa\u7acb\u65b0\u5206\u533a\uff1a\nCommand (m for help): n\nCommand action\ne extended\np primary partition (1-4) p \/\/\u5efa\u7acb\u4e3b\u5206\u533a\nPartition number (1-4): 1 \/\/\u5206\u533a\u53f7\nFirst cylinder (1-391, default 1): \/\/\u5206\u533a\u8d77\u59cb\u4f4d\u7f6e\nUsing default value 1\nlast cylinder or +size or +sizeM or +sizeK (1-391, default 391): 100 \/\/\u5206\u533a\u7ed3\u675f\u4f4d\u7f6e\uff0c\u5355\u4f4d\u4e3a\u6247\u533a\n<\/p>\n\n\n\n<h3>df<\/h3>\n\n\n\n<p>Linux df\uff08\u82f1\u6587\u5168\u62fc\uff1adisk free\uff09 \u547d\u4ee4\u7528\u4e8e\u663e\u793a\u76ee\u524d\u5728 Linux \u7cfb\u7edf\u4e0a\u7684\u6587\u4ef6\u7cfb\u7edf\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\u7edf\u8ba1\u3002<br>\ndf \u547d\u4ee4\u5b9e\u9645\u62a5\u544a\u7684\u78c1\u76d8\u7a7a\u95f4\u767e\u5206\u6bd4\u662f\u5df2\u7528\u7a7a\u95f4\u9664\u4ee5\u53ef\u7528\u7a7a\u95f4<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>-a\uff1a\u663e\u793a\u6240\u6709\u6587\u4ef6\u7cfb\u7edf\u7684\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\uff0c\u5305\u62ec0\u5757\uff08block\uff09\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u5982\/proc\u6587\u4ef6\u7cfb\u7edf\u3002\n  -k\uff1a\u4ee5k\u5b57\u8282\u4e3a\u5355\u4f4d\u663e\u793a\u3002\n  -i\uff1a\u663e\u793ai\u8282\u70b9\u4fe1\u606f\uff0c\u800c\u4e0d\u662f\u78c1\u76d8\u5757\u3002\n  -t\uff1a\u663e\u793a\u5404\u6307\u5b9a\u7c7b\u578b\u7684\u6587\u4ef6\u7cfb\u7edf\u7684\u78c1\u76d8\u7a7a\u95f4\u4f7f\u7528\u60c5\u51b5\u3002\n  -x\uff1a\u5217\u51fa\u4e0d\u662f\u67d0\u4e00\u6307\u5b9a\u7c7b\u578b\u6587\u4ef6\u7cfb\u7edf\u7684\u78c1\u76d8\u7a7a\u95f4\u4f7f\u7528\u60c5\u51b5\uff08\u4e0et\u9009\u9879\u76f8\u53cd\uff09\u3002\n  -T\uff1a\u663e\u793a\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u3002<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>linux \u6587\u4ef6\u6302\u8f7d\u547d\u4ee4 (mount \/df \/fdisk) \u67e5\u770b\u6587\u4ef6\u7684\u6302\u8f7d\u4f4d\u7f6e\uff1a Linux\u4e0b\u6ca1\u6709\u76d8\u7b26\u7684\u6982 &hellip; <a href=\"http:\/\/139.9.1.231\/index.php\/2021\/12\/13\/linux-4\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">linux \u6587\u4ef6\u6302\u8f7d\u547d\u4ee4 (mount \/df \/fdisk)<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/133"}],"collection":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/comments?post=133"}],"version-history":[{"count":1,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/133\/revisions"}],"predecessor-version":[{"id":134,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/133\/revisions\/134"}],"wp:attachment":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/media?parent=133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/categories?post=133"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/tags?post=133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}