{"id":127935,"date":"2022-02-05T00:28:44","date_gmt":"2022-02-04T16:28:44","guid":{"rendered":"http:\/\/www.idc.net\/help\/127935\/"},"modified":"2022-02-05T00:28:44","modified_gmt":"2022-02-04T16:28:44","slug":"linux%e5%88%86%e5%8c%ba%e5%90%88%e5%b9%b6%e6%95%99%e7%a8%8b%ef%bc%9a%e7%ae%80%e5%8d%95%e6%98%93%e6%87%82%e7%9a%8430%e5%ad%97%e6%8c%87%e5%8d%97-linux%e5%a6%82%e4%bd%95%e5%90%88%e5%b9%b6%e5%88%86","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/127935\/","title":{"rendered":"Linux\u5206\u533a\u5408\u5e76\u6559\u7a0b\uff1a\u7b80\u5355\u6613\u61c2\u768430\u5b57\u6307\u5357 (linux\u5982\u4f55\u5408\u5e76\u5206\u533a)"},"content":{"rendered":"<p>\u5bf9\u4e8eLinux\u7cfb\u7edf\u7ba1\u7406\u5458\u548c\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\uff0c\u5206\u533a\u7ba1\u7406\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u4efb\u52a1\u3002\u5e38\u5e38\u9700\u8981\u521b\u5efa\u3001\u4fee\u6539\u548c\u5220\u9664Linux\u5206\u533a\uff0c\u4ee5\u786e\u4fdd\u6587\u4ef6\u7cfb\u7edf\u7ec4\u7ec7\u5f97\u5f53\u3002\u4e3a\u4e86\u66f4\u597d\u5730\u5229\u7528\u786c\u76d8\u7a7a\u95f4\uff0c\u6709\u65f6\u9700\u8981\u5c06\u76f8\u90bb\u7684\u5206\u533a\u5408\u5e76\u6210\u4e00\u4e2a\u5927\u7684\u5206\u533a\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Linux\u63d0\u4f9b\u7684\u5de5\u5177\u6765\u5408\u5e76\u4e24\u4e2a\u76f8\u90bb\u7684\u5206\u533a\u3002<\/p>\n<p>\u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u8bf7\u6ce8\u610f\u4ee5\u4e0b\u4e8b\u9879\uff1a<\/p>\n<p>\u2013 \u5206\u533a\u5408\u5e76\u53ef\u4ee5\u5220\u9664\u6240\u9009\u5206\u533a\u4e2d\u7684\u6240\u6709\u6570\u636e\u3002\u8bf7\u52a1\u5fc5\u5907\u4efd\u91cd\u8981\u6570\u636e\u3002<\/p>\n<p>\u2013 \u8be5\u64cd\u4f5c\u5e94\u5728\u4e0d\u9700\u8981\u5408\u5e76\u7684\u5206\u533a\u4e0a\u6267\u884c\u3002\u5408\u5e76\u7684\u5206\u533a\u5fc5\u987b\u662f\u76f8\u90bb\u7684\u3002<\/p>\n<p>\u2013 \u5728\u6267\u884c\u6b64\u64cd\u4f5c\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u5df2\u5173\u95ed\u4efb\u4f55\u8fd0\u884c\u5728\u6240\u9009\u5206\u533a\u4e2d\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>\u73b0\u5728\uff0c\u8ba9\u6211\u4eec\u5f00\u59cb\u5427\uff01<\/p>\n<p>\u6b65\u9aa41\uff1a\u8fde\u63a5\u5230\u7cfb\u7edf\u5e76\u5173\u95ed\u6240\u9009\u5206\u533a<\/p>\n<p>\u60a8\u9700\u8981\u8fde\u63a5\u5230\u7cfb\u7edf\uff0c\u5e76\u4f7f\u7528root\u6216sudo\u7528\u6237\u6743\u9650\u5173\u95ed\u60a8\u60f3\u8981\u5408\u5e76\u7684\u5206\u533a\u3002\u8fd9\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b8c\u6210\uff1a<\/p>\n<p>sudo umount \/dev\/sdb1<\/p>\n<p>sudo umount \/dev\/sdb2<\/p>\n<p>\u5728\u4e0a\u9762\u7684\u547d\u4ee4\u4e2d\uff0c\/dev\/sdb1\u548c\/dev\/sdb2\u662f\u60a8\u60f3\u8981\u5408\u5e76\u7684\u5206\u533a\u3002<\/p>\n<p>\u6b65\u9aa42\uff1a\u5220\u9664\u6240\u9009\u5206\u533a<\/p>\n<p>\u4e00\u65e6\u60a8\u5173\u95ed\u4e86\u6240\u9009\u5206\u533a\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528fdisk\u547d\u4ee4\u5220\u9664\u5b83\u4eec\u3002\u8bf7\u6ce8\u610f\uff0c\u6b64\u547d\u4ee4\u5c06\u5220\u9664\u5176\u4e0a\u7684\u6240\u6709\u6570\u636e\u3002\u5220\u9664\u5206\u533a\u7684\u547d\u4ee4\u662f\uff1a<\/p>\n<p>sudo fdisk \/dev\/sdb<\/p>\n<p>\u8be5\u547d\u4ee4\u5c06\u6253\u5f00fdisk\u547d\u4ee4\u884c\u754c\u9762\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6309\u987a\u5e8f\u5220\u9664\u5206\u533a\uff1a<\/p>\n<p>\u2013 \u8f93\u5165p\u4ee5\u67e5\u770b\u6240\u6709\u5206\u533a\u5217\u8868\u3002<\/p>\n<p>\u2013 \u8f93\u5165d\u4ee5\u5220\u9664\u6240\u9009\u5206\u533a\u3002<\/p>\n<p>\u2013 \u8f93\u5165\u5206\u533a\u53f7\uff08\u59821\u62162\uff09\u4ee5\u9009\u62e9\u8981\u5220\u9664\u7684\u5206\u533a\u3002<\/p>\n<p>\u2013 \u8f93\u5165w\u4ee5\u4fdd\u5b58\u66f4\u6539\u5e76\u5173\u95edfdisk\u754c\u9762\u3002<\/p>\n<p>\u5982\u679c\u7cfb\u7edf\u4ecd\u5728\u4f7f\u7528\u5206\u533a\uff0c\u5219\u53ef\u80fd\u4f1a\u51fa\u73b0fdisk\u65e0\u6cd5\u5220\u9664\u5206\u533a\u7684\u60c5\u51b5\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u60a8\u9700\u8981\u91cd\u542f\u7cfb\u7edf\u4ee5\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<p>\u6b65\u9aa43\uff1a\u521b\u5efa\u65b0\u5206\u533a<\/p>\n<p>\u4e00\u65e6\u60a8\u5220\u9664\u4e86\u6240\u9009\u5206\u533a\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528fdisk\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5206\u533a\u3002\u8be5\u547d\u4ee4\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<p>sudo fdisk \/dev\/sdb<\/p>\n<p>\u2013 \u8f93\u5165n\u4ee5\u521b\u5efa\u65b0\u5206\u533a\u3002<\/p>\n<p>\u2013 \u8f93\u5165p\u4ee5\u521b\u5efa\u4e3b\u5206\u533a\u6216e\u4ee5\u521b\u5efa\u6269\u5c55\u5206\u533a\u3002<\/p>\n<p>\u2013 \u8f93\u5165\u5206\u533a\u53f7\uff08\u59821\u62162\uff09\u4ee5\u9009\u62e9\u6240\u521b\u5efa\u7684\u65b0\u5206\u533a\u3002<\/p>\n<p>\u2013 \u8f93\u5165\u5f00\u59cb\u6247\u533a\u548c\u7ed3\u675f\u6247\u533a\u7684\u7f16\u53f7\uff0c\u4ee5\u6307\u5b9a\u65b0\u5206\u533a\u7684\u5927\u5c0f\u3002<\/p>\n<p>\u2013 \u8f93\u5165w\u4ee5\u4fdd\u5b58\u66f4\u6539\u5e76\u5173\u95edfdisk\u754c\u9762\u3002<\/p>\n<p>\u6b65\u9aa44\uff1a\u683c\u5f0f\u5316\u65b0\u5206\u533a<\/p>\n<p>\u4e00\u65e6\u60a8\u521b\u5efa\u4e86\u65b0\u7684\u5206\u533a\uff0c\u60a8\u9700\u8981\u4f7f\u7528mkfs\u547d\u4ee4\u683c\u5f0f\u5316\u8be5\u5206\u533a\u3002\u6b64\u547d\u4ee4\u6839\u636e\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\u521b\u5efa\u6587\u4ef6\u7cfb\u7edf\u3002\u4f8b\u5982\uff0c\u5982\u679c\u60a8\u4f7f\u7528ext4\u6587\u4ef6\u7cfb\u7edf\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<p>sudo mkfs.ext4 \/dev\/sdb1<\/p>\n<p>\u5728\u4e0a\u9762\u7684\u547d\u4ee4\u4e2d\uff0c\/dev\/sdb1\u662f\u60a8\u521b\u5efa\u7684\u65b0\u5206\u533a\u3002<\/p>\n<p>\u6b65\u9aa45\uff1a\u6302\u8f7d\u65b0\u5206\u533a<\/p>\n<p>\u60a8\u9700\u8981\u4f7f\u7528mount\u547d\u4ee4\u5c06\u65b0\u5206\u533a\u6302\u8f7d\u5230\u7cfb\u7edf\u4e2d\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<p>sudo mount \/dev\/sdb1 \/mnt\/new_partition<\/p>\n<p>\u5728\u4e0a\u9762\u7684\u547d\u4ee4\u4e2d\uff0c\/mnt\/new_partition\u662f\u60a8\u8981\u5c06\u65b0\u5206\u533a\u6302\u8f7d\u5230\u7684\u76ee\u6807\u4f4d\u7f6e\u3002<\/p>\n<p>\u73b0\u5728\uff0c\u60a8\u5df2\u7ecf\u6210\u529f\u5730\u5c06\u76f8\u90bb\u7684\u5206\u533a\u5408\u5e76\u4e3a\u4e00\u4e2a\u5927\u7684\u5206\u533a\u3002\u8bf7\u6ce8\u610f\uff0c\u6b64\u8fc7\u7a0b\u4ec5\u7528\u4e8e\u76f8\u90bb\u7684\u5206\u533a\u5e76\u5220\u9664\u4e86\u6240\u6709\u6570\u636e\u3002\u8bf7\u52a1\u5fc5\u5728\u6267\u884c\u6b64\u64cd\u4f5c\u4e4b\u524d\u5907\u4efd\u91cd\u8981\u6570\u636e\u3002<\/p>\n<p><strong>\u76f8\u5173\u95ee\u9898\u62d3\u5c55\u9605\u8bfb\uff1a<\/strong><\/p>\n<ul>\n<li>red hat linux \u7cfb\u7edf\u4e0b\u5982\u4f55\u91cd\u65b0\u5212\u5206\u78c1\u76d8\u5206\u533a<\/li>\n<li>Linux\u6839\u76ee\u5f55\u6ee1\u4e86\u3002<\/li>\n<li>\u3010Linux\u547d\u4ee4\u3011\u78c1\u76d8\u7ba1\u7406\uff08\u903b\u8f91\u5377\u4e0e\u7269\u7406\u5377\uff09<\/li>\n<\/ul>\n<h3>red hat linux \u7cfb\u7edf\u4e0b\u5982\u4f55\u91cd\u65b0\u5212\u5206\u78c1\u76d8\u5206\u533a<\/h3>\n<p>1\u3001\u4f7f\u7528root\u7528\u6237\u767b\u5f55\u5230Linux\u7cfb\u7edf\u3002<\/p>\n<p>2\u3001\u53f3\u952e\u70b9\u51fb\u8ba1\u7b97\u673a\u684c\u9762\u7a7a\u767d\u5904\uff0c\u70b9\u51fb\u201cOpen Teminal\u201d\uff0c\u6253\u5f00\u547d\u4ee4\u7ec8\u7aef\u3002<\/p>\n<p>3\u3001\u8f93\u5165 fdisk -l \u547d\u4ee4\uff0c\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u7684<\/p>\n<p>\u78c1\u76d8\u5206\u533a<\/p>\n<p>\u3002<\/p>\n<p>4\u3001\u6253\u5f00VMware\u7ba1\u7406\u5ba2\u6237\u7aef\uff0c\u53f3\u952e\u70b9\u51fb\u8981\u6dfb\u52a0\u786c\u76d8\u7684<\/p>\n<p>\u865a\u62df\u673a<\/p>\n<p>\uff0c\u70b9\u51fb\u201c\u7f16\u8f91\u8bbe\u7f6e\u201d\uff0c\u7f16\u8f91\u865a\u62df\u673a\u7684\u8bbe\u7f6e\u3002<\/p>\n<p>5\u3001\u5728\u865a\u62df\u673a\u5c5e\u6027\u754c\u9762\uff0c\u70b9\u51fb\u201c\u6dfb\u52a0\u201d\u2014\u201c\u786c\u76d8\u201d\uff0c\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7684\u786c\u76d8\u3002<\/p>\n<p>6\u3001\u7b49\u5f85\u865a\u62df\u673a\u914d\u7f6e\u5b8c\u6210\u5373\u53ef\u3002<\/p>\n<h3>Linux\u6839\u76ee\u5f55\u6ee1\u4e86\u3002<\/h3>\n<p>\u6b63\u5e38\u60c5\u51b5\u4e0b\u7528\u4e0d\u4e86\u90a3\u4e48\u591a\u7a7a\u95f4\u554a<\/p>\n<p>mysql\u4e00\u822c\u662f\u5728var\u76ee\u5f55\u4e0b\u9762<\/p>\n<p>\u4f60\u6ca1\u6709\u5355\u72ec\u7ed9var\u5efa\u7acb\u5206\u533a\u5427<\/p>\n<p>\u627e\u853d\u5fa1\u4e00\u627e\u54ea\u4e2a\u76ee\u5f55\u548c\u6587\u4ef6\u5360\u7528\u4e86\u90a3\u4e48\u591a\u7684\u7a7a\u95f4<\/p>\n<p>cd \\<\/p>\n<p>du -h \u2013max-depth=1|grep G|sort -n<\/p>\n<p>\u627e\u5230\u66f4\u5927\u7684\u90a3\u4e2a\u76ee\u5f55\u540e\u7b54\u77e5\u8fdb\u5165\u8be5\u76ee\u5f55<\/p>\n<p>\u518d\u8fd0\u884cdu -h \u2013max-depth=1|grep G|-n<\/p>\n<p>\u5982\u679c\u6ca1\u6709\u7ed3\u679c\u53ef\u4ee5\u8fd0\u884c du -h \u2013max-depth=1|grep M|sort -n<\/p>\n<p>\u627e\u51fa\u6765\u4ee5\u540e\u770b\u662f\u5426\u6709\u7528\u7684\u6587\u4ef6<\/p>\n<p>\u6ca1\u7528\u5b8f\u4e3e\u5ca9\u5c31\u5220\u6389<\/p>\n<p>\u4e24\u79cd\u65b9\u6cd5\u89e3\u51b3\uff1a<\/p>\n<p>\u4e00\u3001du&nbsp;\u2013&nbsp;*&nbsp;|&nbsp;sort&nbsp;-n\u6309\u5927\u5c0f\u6392\u5e8f,\u770b\u4e0b\u54ea\u4e2a\u5730\u65b9\u5360\u7528\u6700\u591a\u3002\u3002<\/p>\n<\/p>\n<p>\u4e8c\u3001\u6dfb\u52a0\u6839\u5206\u533a\u7a7a\u95f4\u3002<\/p>\n<p>1\u3001\u78c1\u76d8\u60c5\u51b5<\/p>\n<p>sudo<\/p>\n<p>\/in\/fdisk -l<\/p>\n<p>Windows\u4e0b\u770b\u5230\u7684\u5206\u533a\u7684\u60c5\u51b5(\u53ef\u4ee5\u548c\u4e0a\u9762\u5bf9\u7167\u4e00\u4e0b)<\/p>\n<p>\u603b\u7ed3\uff1a<\/p>\n<p>root\u5206\u533a\u5728 sda6\uff0c\u5927\u5c0f\u4e0d\u591f\u7528\u4e86\u3002<\/p>\n<p>\u5c06\u8981\u8fdb\u884c\u7684\u64cd\u4f5c\uff1a<\/p>\n<p>(1)<\/p>\n<p>\u5220\u9664sda7\u4e2d\u7684\u5185\u5bb9; dell\u81ea\u5e26\u7684\u4e00\u4e2aOEM OS\u5206\u533a;<\/p>\n<p>(2)<\/p>\n<p>\u5c06free\u5206\u533a\u79fb\u52a8\u5230sda8\u524d\u9762\uff1b<\/p>\n<p>\u4ee5\u4e0a\uff0c\u5728sda6\u540e\u5f62\u6210\u4e00\u4e2a\u5927\u5c0f\u4e3asda6+free\u7684\u66f4\u5927\u7684free\u5206\u533a\uff1b\u5c06\u8fd9\u4e2a\u5206\u533a\u5408\u5e76\u7ed9sda6\uff0c\u589e\u52a0\u6839\u76ee\u5f55\u7684\u5927\u5c0f\u3002<\/p>\n<p>2\u3001\u4f7f\u7528\u5de5\u5177\uff1agparted<\/p>\n<p>(1) gparted\u4e2d\uff0c\u5bf9\u4e00\u4e2a\u5206\u533a\u7684\u64cd\u4f5c\uff0c\u53ea\u80fd\u5f71\u54cd\u5230\u6700\u90bb\u8fd1\u7684\u4e24\u4e2a\u5176\u4ed6\u5206\u533a\uff0c\u4e5f\u53ea\u6709\u90bb\u8fd1\u7684\u8fd9\u4e24\u4e2a\u5206\u533a\u80fd\u5f71\u54cd\u5230\u8be5\u5206\u533a\uff1b<\/p>\n<p>(2) \u5982\u679c\u4e00\u4e2a\u5206\u533a\u8981\u6269\u5927\uff0c\u5c31\u5fc5\u987b\u4fdd\u8bc1\u8fd9\u4e2a\u5206\u533a\u7684\u4e0a\u4e0b\u4e24\u4e2a\u533a\u6709\u4e00\u4e2a\u662f\u7a7a\u95f2\u7684(\u672a\u5206\u914d\u7684)\u3002<\/p>\n<p>(3) \u5982\u679c\u7a7a\u95f2\u5206\u533a\u548c\u3010\u8981\u6269\u5927\u9996\u7eaf\u7684\u5206\u533a\u3011\u4e0d\u76f8\u90bb\uff0c\u5c31\u8981\u5c06\u7a7a\u95f2\u533a\u632a\u5230\u3010\u8981\u6269\u5927\u7684\u5206\u533a\u3011\u9644\u8fd1\u3002<\/p>\n<p>\u64cd\u4f5c\u524d\u8981\u5907\u4efd\uff0c\u7136\u540eumount\u8be5\u5206\u533a\uff0c\u4f7f\u7528gparted\u8fdb\u884c\u76f8\u6bc1\u5f0a\u5e94\u64cd\u4f5c\uff0c\u4f46\u7531\u4e8e\u6839\u5206\u533a(\/)\u65e0\u6cd5umount\uff0c\u6240\u4ee5\u9700\u8981\u5236\u4f5cgpared\u7684live<\/p>\n<p>u\u3002<\/p>\n<p>3\u3001\u5236\u4f5cgpared\u7684live<\/p>\n<p>u<\/p>\n<p>(1) \u5b89\u88c5tuxboot<\/p>\n<p>&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<p>sudo apt-add-repository ppa:thomas.tsai\/ubuntu-tuxboot<\/p>\n<p>&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<p>sudo apt-get update<\/p>\n<p>&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<p>sudo apt-get install tuxboot<\/p>\n<p>(2) \u5236\u4f5cgparted\u7684live USB<\/p>\n<p>&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<p>\u8fd0\u884cTuxboot\uff0cPre Downloaded ISO<\/p>\n<p>\u9009\u62e9\u4e4b\u524d\u4e0b\u8f7d\u7684\u3010gparted-live-0.17.0-1-i486.iso\u3011\uff0c\u5c06\u5176\u5b89\u88c5\u5230FAT32\u683c\u5f0f\u7684U\u76d8\u4e2d\u3002<\/p>\n<p>(3) \u91cd\u542f\uff0c\u8bbe\u7f6ebios\u542f\u52a8U\u76d8\u7cfb\u7edf\uff0c\u8fdb\u5165gparted\u7684live OS.<\/p>\n<p>4\u3001\u7a7a\u95f2\u7a7a\u95f4\u7684\u632a\u52a8<\/p>\n<p>(1) \u5982\u4f55\u632a\u52a8\u5206\u533a\u5462\uff1f\u628a\u201c\u8def\u8fc7\u201d\u7684\u5206\u533a\u4e00\u4e00\u8fdb\u884c\u8c03\u6574\u3002\u8c03\u6574\u8fd9\u4e9b\u5206\u533a\u7684\u524d\u540e\u7a7a\u95f2\u533a\u7684\u5927\u5c0f\u3002<\/p>\n<p>\u4ee5&nbsp; \u5c06free\u7a7a\u95f4\u79fb\u52a8\u5230&nbsp;<\/p>\n<p>\/dev\/sda8\u524d\u4e3a\u4f8b\uff1b<\/p>\n<p>(2) \u6253\u5f00\u8f6f\u4ef6gparted\uff1b<\/p>\n<p>(3) \u53f3\u51fb\/dev\/sda8\uff0c\u9009\u62e9Resize\/Move\uff0c\u5c06\u3010Free space<\/p>\n<p>following(MiB)\u3011\u7684\u503c\u8bbe\u4e3a0\uff0c\u70b9\u51fb\u4e00\u4e0b\u3010Free space<\/p>\n<p>preceding(MiB)\u3011\u53f3\u4fa7\u7684\u8005\u4f59\u5490\u8f93\u5165\u6846\uff0c\u786e\u8ba4\u4e4b\u540e\uff0c\u5219free\u5206\u533a\u5c31\u4f4d\u4e8esda8\u4e4b\u524d\u4e86\uff1b<\/p>\n<p>(4)<\/p>\n<p>\u5c06sda6\u548c\u7d27\u90bb\u5176\u540e\u7684free\u5206\u533a\u8fdb\u884c\u5408\u5e76\uff1b\u53f3\u51fb\/dev\/sda6\uff0c\u9009\u62e9Resize\/Move\uff0c\u62d6\u52a8\u4e0a\u9762\u7684\u6846\uff0c\u5360\u636e\u6240\u6709\u7684\u7a7a\u95f4\uff0c\u786e\u5b9a\u5373\u53ef\u3002<\/p>\n<p>(5) Apply\u7b49\u5f85\u5b8c\u6210\u3002<\/p>\n<p>(6) \u62d4\u6389U\u76d8\uff0c\u91cd\u542f\uff1b<\/p>\n<p>5\u3001\u6d4b\u8bd5<\/p>\n<p>df -h<\/p>\n<p>\u6839\u76ee\u5f55\u5df2\u7ecf\u6269\u5927\u4e86\u3002<\/p>\n<p>1.8G+4.4G+29G ~= 35G<\/p>\n<p>. \u6307\u7684\u8682\u552f\u8ba9\u5c31\u662f\u5f53\u524d\u76ee\u5f55\uff0c\u4f60\u7684\u662f \/<\/p>\n<p>\u4f60\u5e94\u8be5\u628a mount ; ls -l \u7684\u8f93\u51fa\u8d34\u51fa\u6765<\/p>\n<p>\/sounds \u592a\u5927\uff0c\u770b\u540d\u5b57\uff0c\u6211\u4f30\u8ba1\u5e76\u4e0d\u662f\u5fc5\u987b\u653e\u95f7\u5c40\u5728 \/ \u4e0b\u7684\u76ee\u5c71\u5706\u5f55\uff0c<\/p>\n<p>\u53ef\u4ee5\u628a\u5b83\u653e\u5728\u5176\u5b83\u5206\u533a\uff0c\u5982\u679c\u5fc5\u987b\u653e\u5728 \/ \u4e0b\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u8f6f\u8fde\u63a5\u3002<\/p>\n<p>.\u662f\u6307\u5f53\u524d\u76ee\u5f55\u3002\u770b\u4f60\u7684bash\u63d0\u793a\u5e94\u8be5\u662f\u5728 \/\u76ee\u5f55\u4e0b\uff0c\u5dde\u5490\u641c\u4e5f\u5c31\u662f\u8bf4.\/\u7b80\u6865usr + .\/disk2 + .\/sounds\u548c\u8d77\u518c\u5386\u6765\u7684<\/p>\n<h3>\u3010Linux\u547d\u4ee4\u3011\u78c1\u76d8\u7ba1\u7406\uff08\u903b\u8f91\u5377\u4e0e\u7269\u7406\u5377\uff09<\/h3>\n<p>Linux\u548cWindows\u90fd\u91c7\u7528\u4e86MBR\u7684<\/p>\n<p>\u78c1\u76d8\u7ba1\u7406<\/p>\n<p>\u65b9\u6cd5\uff0c\u4e5f\u5c31\u662f\u5148\u5bf9\u4e00\u4e2a\u786c\u76d8\u8fdb\u884c\u5206\u533a\uff0c\u5728\u5bf9\u8fd9\u4e2a\u4e00\u822c\u5149\u76d8\u8fdb\u884c\u683c\u5f0f\u5316\u7684\u65b9\u6cd5\uff1b\u4ed6\u4eec\u7684\u533a\u522b\u662f\uff1a<\/p>\n<p> Linux\u7cfb\u7edf\uff0c\u662f\u5148\u8fdb\u884c<\/p>\n<p>\u78c1\u76d8\u5206\u533a<\/p>\n<p>\uff0c\u5982\u679c\u9700\u8981\u4f7f\u7528\u8be5\u5206\u533a\uff0c\u5c06\u5176\u6302\u8f7d\u5230\u5bf9\u5e94\u76ee\u5f55\u5373\u53ef\uff1b\u800cWindows\u5219\u662f\u81ea\u52a8\u5c06\u6240\u6709\u5206\u533a\u6302\u8f7d\u597d<\/p>\n<p> \u4f20\u7edf\u7684\u78c1\u76d8\u7ba1\u7406\u7684\u7f3a\u70b9\uff1a\u4e0d\u65b9\u4fbf\u8fdb\u884c\u5206\u533a\u6269\u5145\u3001\u5bb9\u6613\u5bfc\u81f4\u6587\u4ef6\u7cfb\u7edf\u5d29\u6e83\u3001\u4e0d\u9002\u7528\u4e8e\u4f5c\u4e3a\u751f\u4ea7\u73af\u5883\u7684\u670d\u52a1\u5668\u3001\u62f7\u8d1d\u5206\u533a\u7684\u65f6\u5019\u8981\u6c42\u5f3a\u5236\u5378\u8f7d\u78c1\u76d8\u5206\u533a\uff0c\u5206\u533a\u8f6c\u79fb\u65f6\u8017\u8d39\u7684\u65f6\u95f4\u957f\uff1b<\/p>\n<p> LVM\u78c1\u76d8\u7ba1\u7406\u6280\u672f<\/p>\n<p> \u662fLinux\u73af\u5883\u4e0b\u5bf9\u78c1\u76d8\u7ba1\u7406\u7684\u4e00\u79cd\u6280\u672f\uff0c\u662f\u901a\u8fc7\u4e00\u4e2a\u5efa\u7acb\u5728\u786c\u76d8\u548c\u5206\u533a\u4e4b\u4e0a\u7684\u903b\u8f91\u5c42\u6765\u63d0\u9ad8\u78c1\u76d8\u5206\u533a\u7684\u7075\u6d3b\u6027<\/p>\n<p> \u7269\u7406\u5377\uff08PV\uff09\uff1a\u5c31\u662f\u771f\u6b63\u7684\u7269\u7406\u786c\u76d8\u6216\u7269\u7406\u5206\u533a<\/p>\n<p> \u5377\u7ec4\uff08VG\uff09\uff1a\u662f\u5c06\u591a\u4e2a\u7269\u7406\u786c\u76d8\u6574\u5408\u5230\u4e00\u8d77\u5f62\u6210\u7684\u903b\u8f91\u5377\u7ec4\uff1b\u4e5f\u53ef\u4ee5\u89c6\u4f5c\u4e00\u5757\u903b\u8f91\u786c\u76d8<\/p>\n<p> \u903b\u8f91\u5377\uff08LV\uff09\uff1a\u5377\u7ec4\u662f\u4e00\u5757\u903b\u8f91\u786c\u76d8\uff0c\u903b\u8f91\u786c\u76d8\u5fc5\u987b\u5206\u533a\u4e4b\u540e\u624d\u80fd\u4f7f\u7528\uff1b\u903b\u8f91\u5377\u53ef\u4ee5\u89c6\u4f5c\u662f\u5377\u7ec4\u7684\u903b\u8f91\u5206\u533a<\/p>\n<p> \u7269\u7406\u6269\u5c55\uff08PE\uff09\uff1a\u7269\u7406\u6269\u5c55\u662f\u7528\u6765\u4fdd\u5b58\u6570\u636e\u7684\u6700\u5c0f\u5355\u5143<\/p>\n<\/p>\n<p> \u7cfb\u7edf\u9996\u5148\u628a\u7269\u7406\u786c\u76d8\u5408\u5e76\u4e3a\u5377\u7ec4\uff1b\u518d\u901a\u8fc7\u5377\u7ec4\u5206\u533a\uff1b\u5c06\u5377\u7ec4\uff08\u903b\u8f91\u786c\u76d8\uff09\u5206\u6210\u903b\u8f91\u5206\u533a\uff08\u903b\u8f91\u5377\uff09\u8fdb\u884c\u4f7f\u7528\uff1b<\/p>\n<p> \u628a\u7269\u7406\u786c\u76d8\u5206\u6210\u5206\u533a\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u4e00\u6574\u5757\u7684\u7269\u7406\u786c\u76d8\uff1b\u628a\u7269\u7406<\/p>\n<p>\u786c\u76d8\u5206\u533a<\/p>\n<p>\u5efa\u7acb\u4e3a\u7269\u7406\u5377\uff08PV\uff09\u4e5f\u53ef\u4ee5\u628a\u6574\u5757\u7269\u7406\u786c\u76d8\u90fd\u5efa\u7acb\u4e3a\u7269\u7406\u5377\uff1b\u628a\u521a\u521a\u5212\u5206\u7684\u7269\u7406\u5377\u5408\u4e3a\u5377\u7ec4\uff08VG\uff09\u5377\u7ec4\u5c31\u5df2\u7ecf\u53ef\u4ee5\u52a8\u6001\u7684\u8c03\u6574\u5927\u5c0f\u4e86\uff0c\u6700\u540e\u628a\u5377\u7ec4\u5212\u5206\u6210\u903b\u8f91\u5377\uff0c\u5176\u4e2d\u903b\u8f91\u5377\u4e5f\u662f\u53ef\u4ee5\u968f\u65f6\u5212\u5206\u5927\u5c0f\u7684<\/p>\n<p> pvcreate\u547d\u4ee4\u5728\u7cfb\u7edf\u4e2d\u4e00\u822c\u7528\u4e8e\u521b\u5efa\u7269\u7406\u5377\uff1b<\/p>\n<p> \u8bed\u6cd5\u7ed3\u6784<\/p>\n<p> \u5728\u4f7f\u7528\u8fd9\u4e2a\u547d\u4ee4\u7684\u65f6\u5019\u4e0d\u8981\u5bf9\u5b58\u653eLinux\u7cfb\u7edf\u7684\u76d8\u7b26\u8fdb\u884c\u8fdb\u884c\u4f7f\u7528\uff1b\u6211\u4eec\u5728\u521b\u5efa\u7269\u7406\u5377\u7684\u65f6\u5019\u90fd\u662f\u5bf9\u903b\u8f91\u5206\u533a\u8fdb\u884c\u521b\u5efa\u7684\uff1b\u6269\u5c55\u5206\u533a\uff08Extend\uff09\u4e0d\u80fd\u8fdb\u884c\u521b\u5efa\u7269\u7406\u5377<\/p>\n<p> pvdisplay \u547d\u4ee4\u7528\u4e8e\u67e5\u770b\u5f53\u524d\u7684\u5206\u533a\u60c5\u51b5<\/p>\n<p> \u8bed\u6cd5\u683c\u5f0f\u4ee5\u53ca\u5e38\u7528\u53c2\u6570\uff1a<\/p>\n<p> \u67e5\u770b\u6211\u4eec\u521a\u521a\u521b\u5efa\u7684\u7269\u7406\u5377<\/p>\n<p> pvremove\u547d\u4ee4\u5e38\u7528\u4e8e\u5220\u9664\u5bf9\u5e94\u7684\u7269\u7406\u5377<\/p>\n<p> \u8bed\u6cd5\u7ed3\u6784\uff1a<\/p>\n<p> \u5220\u9664\u6211\u4eec\u521a\u521a\u521b\u5efa\u7684\u7269\u7406\u5377\u7076\u643a<\/p>\n<p> vgcreate \u547d\u4ee4\u7684\u4f5c\u7528\u662f\u5c06\u4e00\u4e2a\u6216\u591a\u4e2a\u7269\u7406\u5377\u6574\u5408\u6210\u4e00\u4e2a\u5377\u7ec4\uff1b\u5728\u521b\u5efa\u5377\u7ec4\u4e4b\u524d\u6211\u4eec\u9700\u8981\u4fdd\u8bc1\u7cfb\u7edf\u4e2d\u6709\u8db3\u591f\u7684\u9664\u7cfb\u7edf\u5b58\u653e\u5377\u672c\u8eab\u7684\u7269\u7406\u5377\uff08\u4f7f\u7528pvscan\u67e5\u770b\uff09\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5b58\u653eLinux\u7684\u7cfb\u7edf\u7269\u7406\u5377\u4e0d\u80fd\u88ab\u5212\u5206\u5230\u81ea\u5b9a\u4e49\u5377\u7ec4\u4e2d\u3001<\/p>\n<p> \u5e38\u7528\u53c2\u6570\uff1a-s\uff1a\u8bbe\u5b9aPE\uff08\u6700\u5c0f\u7269\u7406\u5b58\u50a8\u5355\u5143\uff09\u7684\u5927\u5c0f\u3001-l\uff1a\u66f4\u5927\u903b\u8f91\u5377\u6570\u91cf\u3001-p\uff1a\u5141\u8bb8\u5b58\u5728\u7684\u66f4\u5927\u7269\u7406\u5377\u6570\u91cf<\/p>\n<p> \u8bed\u6cd5\u7ed3\u6784\uff1a<\/p>\n<p> \u5c06\u6211\u4eec\u521a\u521a\u521b\u5efa\u7269\u7406\u5377\u6dfb\u52a0\u5230\u5377\u7ec4\u4e4b\u4e2d<\/p>\n<p> vgdisplay \u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u67e5\u770b\u6211\u4eec\u521b\u5efa\u7684\u5377\u7ec4\uff1b<\/p>\n<p> \u5e38\u89c1\u7684\u53c2\u6570 -s \u5377\u7ec4\u4fe1\u606f\u4ee5\u77ed\u683c\u5f0f\u8f93\u51fa<\/p>\n<p> \uff1bvgdisplay\u53ef\u4ee5\u67e5\u770b\u5bf9\u5e94\u5377\u7ec4\u7684\u7b80\u77ed\u4fe1\u606f\uff0c\u6240\u4ee5\u76f8\u5bf9\u4e8epvdisplay\u7528\u5904\u53c8\u5927\u4e86\u90a3\u4e48\u4e00\u70b9<\/p>\n<p> \u8bed\u6cd5\u683c\u5f0f\uff1a<\/p>\n<p> \u67e5\u770b\u521a\u521a\u521b\u5efa\u7684\u5377\u7ec4\u548c\u67d0\u4e00\u4e2a\u5377\u7ec4\u7684\u4fe1\u606f<\/p>\n<p> \u540c\u6837\uff1avgscan \u547d\u4ee4\u4e5f\u53ef\u4ee5\u67e5\u770b\u5f53\u524d\u5377\u7ec4\u4f7f\u7528\u60c5\u51b5\u7684\u7b80\u77ed\u4fe1\u606f<\/p>\n<p> vgremove \u547d\u4ee4\u7684\u4f5c\u7528\u662f\u5220\u9664\u6307\u5b9a\u7684\u5377\u7ec4<\/p>\n<p> \u8bed\u6cd5\u7ed3\u6784\uff1a<\/p>\n<p> \u5220\u9664\u6211\u4eec\u521a\u521a\u521b\u5efa\u7684\u5377\u7ec4<\/p>\n<p> 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