{"id":699,"date":"2018-03-20T16:40:05","date_gmt":"2018-03-20T08:40:05","guid":{"rendered":"https:\/\/blog.jsjs.org\/?p=699"},"modified":"2018-03-20T16:40:05","modified_gmt":"2018-03-20T08:40:05","slug":"centos%e7%b3%bb%e7%bb%9f%e5%88%9b%e5%bb%ba%e5%92%8c%e6%8c%82%e8%bd%bdxfs%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f","status":"publish","type":"post","link":"https:\/\/blog.jsjs.org\/?p=699","title":{"rendered":"CentOS\u7cfb\u7edf\u521b\u5efa\u548c\u6302\u8f7dXFS\u6587\u4ef6\u7cfb\u7edf"},"content":{"rendered":"<p>XFS\u6587\u4ef6\u7cfb\u7edf\u5728\u5f88\u591a\u65b9\u9762\u786e\u5b9e\u505a\u7684\u6bd4Ext4\u597d\uff0cExt4\u53d7\u9650\u5236\u4e8e\u78c1\u76d8\u7ed3\u6784\u548c\u517c\u5bb9\u95ee\u9898\uff0c\u53ef\u6269\u5c55\u6027\u548cscalability\u786e\u5b9e\u4e0d\u5982XFS\uff0c\u53e6\u5916XFS\u7ecf\u8fc7\u5f88\u591a\u5e74\u53d1\u5c55\uff0c\u5404\u79cd\u9650\u5236\u9501\u7684\u7ec6\u5316\u505a\u7684\u4e5f\u6bd4\u8f83\u597d\u3002<\/p>\n<p>\u7531\u4e8eExt4\u5355\u4e2a\u5206\u533a\u8d85\u8fc716T\uff0c\u683c\u5f0f\u5316\u65f6\u5c31\u4f1a\u63d0\u793a\u62a5\u9519\uff0c\u7d22\u6027\u5c31\u7528XFS\u6587\u4ef6\u7cfb\u7edf\u4ee3\u66ffEXT4\u3002<\/p>\n<pre>[root@localhost \/]# mkfs.ext4 \/dev\/sdb1\nmke2fs 1.41.12 (17-May-2010)\nmkfs.ext4: Size of device \/dev\/sdb1 too big to be expressed in 32 bits\n using a blocksize of 4096.<\/pre>\n<p>1\u3001\u9996\u5148yum\u5b89\u88c5XFS\u7cfb\u7edf\u5de5\u5177\u96c6\uff0c\u8fd9\u6837\u5141\u8bb8\u4f60\u6267\u884c\u8bb8\u591aXFS\u76f8\u5173\u7684\u7ba1\u7406\u4efb\u52a1\u3002\uff08\u4f8b\u5982\uff1a\u683c\u5f0f\u5316\uff0c\u6269\u5c55\uff0c\u4fee\u590d\uff0c\u8bbe\u7f6e\u914d\u989d\uff0c\u6539\u53d8\u53c2\u6570\u7b49\uff09<\/p>\n<pre>[root@localhost \/]# yum install xfsprogs<\/pre>\n<p>2\u3001\u521b\u5efaXFS\u683c\u5f0f\u5206\u533a<\/p>\n<p>\u56e0\u4e3a\u5206\u533a\u8d85\u8fc72T\uff0c\u7528fdisk\u547d\u4ee4\u4e0d\u80fd\u8fdb\u884c\u5206\u533a\uff1b\u8fd9\u91cc\u9700\u8981\u7528\u5230parted\u547d\u4ee4\u5427\u8d85\u8fc72T\u7684\u78c1\u76d8\u8f6c\u6362\u4e3aGPT\u683c\u5f0f\u5e76\u8fdb\u884c\u5206\u533a\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u8f6c\u6362\u540e\u7684\u5206\u533a\uff0c\u53ef\u4ee5\u770b\u5230\u8fd9\u4e2a\u5206\u533a\u670923.2T\uff0c\u683c\u5f0f\u4e3aGPT\u3002<\/p>\n<pre>[root@localhost \/]# parted -l\nModel: DELL PERC H730P Mini (scsi)\nDisk \/dev\/sdb: 23.2TB\nSector size (logical\/physical): 512B\/4096B\nPartition Table: gpt\n\nNumber  Start   End     Size    File system  Name     Flags\n 1      17.4kB  23.2TB  23.2TB               primary<\/pre>\n<p>3\u3001\u683c\u5f0f\u5316\u5206\u533a\u4e3aXFS<\/p>\n<pre>[root@localhost \/]# mkfs.xfs -f \/dev\/sdb1<\/pre>\n<p>\u6ce8\uff1a\u5982\u679c\u5df2\u6709\u5176\u4ed6\u6587\u4ef6\u7cfb\u7edf\u521b\u5efa\u5728\u6b64\u5206\u533a\uff0c\u5fc5\u987b\u52a0\u4e0a&#8221;-f&#8221;\u53c2\u6570\u6765\u8986\u76d6\u5b83\u3002<\/p>\n<p>4\u3001\u6302\u8f7d\u683c\u5f0f\u5316\u597d\u7684XFS\u5206\u533a\uff0c\u8fd9\u91cc\u5047\u8bbe\u6302\u8f7d\u5230\/store\u4e0b<\/p>\n<pre>[root@localhost \/]# mount -t xfs \/dev\/sdb1 \/store<\/pre>\n<p>5\u3001\u9a8c\u8bc1XFS\u5206\u533a\u662f\u5426\u6302\u8f7d\u6210\u529f\uff1b\u770b\u5230\u8fd9\u4e2a22T\u7684\u5206\u533a\u5df2\u6302\u8f7d\u6210\u529f\uff0c\u6587\u4ef6\u7cfb\u7edf\u683c\u5f0f\u4e3aXFS<\/p>\n<pre>[root@localhost \/]# df -Th \/store\/\nFilesystem     Type  Size  Used Avail Use% Mounted on\n\/dev\/sdb1      xfs    22T   34M   22T   1% \/store<\/pre>\n<p>6\u3001\u60f3\u8ba9\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u6302\u8f7dXFS\u5206\u533a\u5728\/store\u4e0a\uff0c\u52a0\u5165\u4e0b\u9762\u4e00\u884c\u5230\/etc\/fstab\u6587\u4ef6\u4e2d<\/p>\n<pre>\/dev\/sdb1      \/mailstore      xfs     defaults    0 0<\/pre>\n<p class=\"corpright\">\u539f\u6587\u94fe\u63a5\uff1a<a href=\"http:\/\/www.heminjie.com\/system\/linux\/6244.html\">CentOS\u7cfb\u7edf\u521b\u5efa\u548c\u6302\u8f7dXFS\u6587\u4ef6\u7cfb\u7edf<\/a>\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u6765\u6e90\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>XFS\u6587\u4ef6\u7cfb\u7edf\u5728\u5f88\u591a\u65b9\u9762\u786e\u5b9e\u505a\u7684\u6bd4Ext4\u597d\uff0cExt4\u53d7\u9650\u5236\u4e8e\u78c1\u76d8\u7ed3\u6784\u548c\u517c\u5bb9\u95ee\u9898\uff0c\u53ef\u6269\u5c55\u6027\u548cscalability\u786e\u5b9e\u4e0d\u5982XFS\uff0c\u53e6\u5916XFS\u7ecf\u8fc7\u5f88\u591a\u5e74\u53d1\u5c55\uff0c\u5404\u79cd\u9650\u5236\u9501\u7684\u7ec6\u5316\u505a\u7684\u4e5f\u6bd4\u8f83\u597d\u3002 \u7531\u4e8eExt4\u5355\u4e2a\u5206\u533a\u8d85\u8fc716T\uff0c\u683c\u5f0f\u5316\u65f6\u5c31\u4f1a\u63d0\u793a\u62a5\u9519\uff0c\u7d22\u6027\u5c31\u7528XFS\u6587\u4ef6\u7cfb\u7edf\u4ee3\u66ffEXT4\u3002 [root@localhost \/]# mkfs.ext4 \/dev\/sdb1 mke2fs 1.41.12 (17-May-2010) mkfs.ext4: Size of device \/dev\/sdb1 too big to be expressed in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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