{"id":16377,"date":"2020-01-30T22:58:07","date_gmt":"2020-01-30T14:58:07","guid":{"rendered":"http:\/\/4563.org\/?p=16377"},"modified":"2020-01-30T22:58:07","modified_gmt":"2020-01-30T14:58:07","slug":"%e3%80%90%e5%b8%a6%e5%b8%a6loc%e9%a3%8e%e6%b0%94%e3%80%91%e5%85%b3%e4%ba%8e%e9%98%b5%e5%88%97%e3%80%81%e7%bd%91%e7%bb%9c%e5%ad%98%e5%82%a8%e5%92%8c%e6%8f%90%e9%ab%98%e8%af%bb%e5%86%99%e6%80%a7","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=16377","title":{"rendered":"\u3010\u5e26\u5e26loc\u98ce\u6c14\u3011\u5173\u4e8e\u9635\u5217\u3001\u7f51\u7edc\u5b58\u50a8\u548c\u63d0\u9ad8\u8bfb\u5199\u6027\u80fd\u7684\u5fc3\u5f97"},"content":{"rendered":"\n<p>  \t\t\t\t\t<strong>StudyOverseas<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n<h3>\u3010\u5e26\u5e26loc\u98ce\u6c14\u3011\u5173\u4e8e\u9635\u5217\u3001\u7f51\u7edc\u5b58\u50a8\u548c\u63d0\u9ad8\u8bfb\u5199\u6027\u80fd\u7684\u5fc3\u5f97<\/h3>\n<p>  \t\t \u672c\u5e16\u6700\u540e\u7531 StudyOverseas \u4e8e 2020-1-30 23:00 \u7f16\u8f91 <\/p>\n<p> \u6700\u8fd1\u51e0\u5e74\u5728\u5b58\u50a8\u4e0a\u505a\u4e86\u5f88\u591a\u5c1d\u8bd5\uff0c\u6709\u4e00\u4e9b\u5fc3\u5f97\u6253\u7b97\u6162\u6162\u5206\u4eab\uff0c\u4f5b\u7cfb\u6162\u66f4<\/p>\n<p>  1. \u78c1\u76d8\u9635\u5217<br \/>  Raid{0,1,5,6,10,50,60} ZFS (RaidZ{mirror,1,2,3}) <br \/>  6\u5e74\u524d\u5bb6\u91cc\u4e70\u4e86\u94c1\u5a01\u9a6c4\u76d8\u4f4dNAS\u5f00\u59cb\u63a5\u89e6Raid10\uff1b\u540e\u7eed\u65b0\u8d2d\u76845\u76d8DS1517P\u4f7f\u7528\u7684Raid5\uff08\u7ecf\u8fc7\u4e86N\u6b21\u574f\u76d8+\u91cd\u5efa\uff09\uff1b\u540e\u6765\u516c\u53f812\u76d8\u4f4d\u7684\u51e0\u53f0\u5f00\u53d1\u673a\u505a\u4e86\u5404\u79cd\u9635\u5217\u5c1d\u8bd5\uff0c\u5305\u62ec\u4e86Raid{0,1,5,6,10,50,60}\u4ee5\u53ca\u5404\u79cd\u60c5\u51b5\u4e0b\u7684\u91cd\u5efa\u3001\u9635\u5217\u7ea7\u522b\u4fee\u6539\u7b49\uff1b\u6700\u8fd1\u534a\u5e74\u53c8\u5f00\u59cb\u6298\u817eZFS&#8230;..<\/p>\n<p>  2. \u7f51\u7edc\u5171\u4eab\u5b58\u50a8\u7684\u6027\u80fd\u6bd4\u8f83<br \/>  NFS SSHFS FTP iSCSI GlusterFS CEPH<br \/>  \u4e0a\u9762\u51e0\u79cd\u65b9\u6848\u90fd\u7528\u4e86\u81f3\u5c11\u4e00\u4e2a\u6708\uff0cFTP\u3001SSHFS\u3001NFS\u548ciSCSI\u7528\u4e86\u51e0\u5e74\u4e86\uff0c\u4f18\u52a3\u6253\u7b97\u8be6\u7ec6\u5bf9\u6bd4\u4e00\u4e0b\u3002<\/p>\n<p>  3. \u78c1\u76d8\u6027\u80fd\u7684\u4f18\u5316<br \/>  LVM\u4e0b\u5c06SSD\u4e0eHDD\u7ec4\u6210\u590d\u5408\u76d8<br \/>  NFS\u6dfb\u52a0\u672c\u5730\u7f13\u5b58<br \/>  iSCSI\u6dfb\u52a0\u672c\u5730\u7f13\u5b58<br \/>  Ext4\u4f7f\u7528\u5916\u90e8\u65e5\u5fd7external journal<br \/>  ZFS\u4f7f\u7528ZIL<\/p>\n<p>  \u5dee\u4e0d\u591a\u8fd9\u4e9b\u5427\uff0c\u5176\u5b9e\u641e\u8fd9\u4e48\u591a\u4e71\u4e03\u516b\u7cdf\u7684\u4e1c\u897f\u8fd8\u662f\u56e0\u4e3a\u78c1\u76d8\u6280\u672f\u8fd9\u4e48\u957f\u65f6\u95f4\u4e86\u8fd8\u6ca1\u6709\u4ec0\u4e48\u8d28\u7684\u98de\u8dc3\uff0c\u5565\u65f6\u5019SSD\u80fd\u53c8\u7a33\u53c8\u5927\u4e14\u5feb\u5982SLC\u4e86\uff0c\u5c31\u6ca1\u8fd9\u4e48\u591a\u4e8b\u4e86\uff0c\u76f4\u63a5raid10\u89e3\u51b3\u95ee\u9898\u3002<br \/>  \u7f51\u7edc\u5171\u4eab\u5b58\u50a8\u6700\u6700\u6700\u6700\u9ad8\u6548\u7684\u662fiSCSI\uff0c\u76f8\u5f53\u4e8e\u7f51\u7ebf\u8fde\u4e0a\u786c\u76d8\uff0c\u8fd9\u4e2a\u6ca1\u6709\u4e89\u8bae\u3002\u52a0\u4e0a\u672c\u5730\u7f13\u5b58\u628aIO\u74f6\u9888\u95ee\u9898\u89e3\u51b3\u4e86\u5c31\u975e\u5e38\u8212\u670d\u4e86\uff0c\u5176\u4ed6\u7684\u65b9\u6848\u597d\u5904\u662f\u53ef\u4ee5\u591a\u5ba2\u6237\u7aef\u5171\u4eab\uff0c\u770b\u9700\u6c42\u5427\u3002\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>dragonfsky<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n<h3><\/h3>\n<p>  \t\tmark\u4e00\u4e0b \u5750\u7b49\u5927\u4f6c\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>1571742055<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n<h3><\/h3>\n<p>  \t\t\u524d\u6392mark\u5927\u4f6c\uff01\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>bige<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n<h3><\/h3>\n<p>  \t\t\u524d\u6392mark\u4e00\u4e0b \u5750\u7b49\u5927\u4f6c  \t\t\t  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>StudyOverseas 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