{"id":30145,"date":"2012-06-06T11:30:00","date_gmt":"2012-06-06T03:30:00","guid":{"rendered":""},"modified":"2012-06-06T11:30:00","modified_gmt":"2012-06-06T03:30:00","slug":"","status":"publish","type":"post","link":"https:\/\/www.homejamesfinance.com\/p\/30145.html","title":{"rendered":"ZFS\u5b58\u50a8\u4f9b\u5e94\u5546Nexenta \u63a5\u8fd1EB\u7ea7\u65f6\u4ee3"},"content":{"rendered":"\n

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\u5728\u963f\u59c6\u65af\u7279\u4e39\u7684Nexenta\u5ba2\u6237\u4e0e\u5408\u4f5c\u4f19\u4f34\u5927\u4f1a\u540e\uff0c\u6211\u4eec\u91c7\u8bbf\u4e86Nexenta\u9996\u5e2d\u6267\u884c\u5b98Evan Powell\u3002\u4ed6\u8868\u793aNexenta\u6bcf\u5e74\u7684\u5408\u4f5c\u4f19\u4f34\u9500\u552e\u989d\u67095\u4ebf\u7f8e\u5143\uff0c\u800cNexenta\u5728\u5176\u4e2d\u5360\u670910%\u7684\u6bd4\u4f8b\uff0c\u4e5f\u5c31\u662f\u6bcf\u5e745000\u4e07\u7f8e\u5143\u6536\u5165\u3002\u4ed6\u9884\u6d4b2013\u5e74\u5c06\u670910\u4ebf\u7f8e\u5143\u5408\u4f5c\u4f19\u4f34\u9500\u552e\uff0c2014\u5e74\u670920\u4ebf\u7f8e\u5143\uff0c\u4e5f\u5c31\u662f\u8bf4Nexenta\u5c06\u5206\u522b\u67091\u4ebf\u7f8e\u5143\u548c2\u4ebf\u7f8e\u5143\u6536\u5165\u3002<\/p>\n

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Nexenta\u95ea\u5b58<\/strong><\/p>\n

Nexenta\u6700\u8fd1\u5728\u5b83\u7684\u9635\u5217\u4e2d\u8ba4\u8bc1\u4e86STEC\u7684SSD(\u56fa\u6001\u9a71\u52a8\u5668)\u3002\u5982\u679c\u57281\u4e2aEraStor\u5168\u95ea\u5b58\u8bbe\u5907\u4e2d\u4f7f\u752824\u4e2aSSD\uff0c\u5b83\u4eec\u53ef\u4ee5\u63d0\u4f9b25.3469\u4e07\u6b21\u6301\u7eed\u6027\u5199\u5165IOPS(\u6bcf\u79d2\u8f93\u5165\u8f93\u51fa)\uff0c2.8GB\/\u79d2\u7684\u541e\u5410\u7387\u548c\u4e0d\u52302\u6beb\u79d2\u7684\u5ef6\u8fdf\u65f6\u95f4\u3002\u8bfb\u53d6IOPS\u4e3a20\u4e07\u6b21\u3002EraStor\u662fNexenta\u4e0e\u6b27\u6d32\u7684Nexenta\u6e20\u9053\u5408\u4f5c\u4f19\u4f34\u4eec\u7684\u4e00\u4e2a\u5408\u4f5c\u4ea7\u54c1\u3002\u5408\u4f5c\u4f19\u4f34\u63d0\u4f9b\u786c\u4ef6\uff0cNexenta\u63d0\u4f9b\u53c2\u8003\u67b6\u6784\u3002<\/p>\n

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\u6211\u4eec\u5f97\u77e5\uff1a“\u7b2c\u4e8c\u4e2a\u6807\u6746\uff0c\u5728\u5927\u578b\u7cfb\u7edf\u4e0a\u4f7f\u7528STEC SSD\uff0c\u76ee\u524d\u6b63\u5728Nexenta\u8fdb\u884c\u4e2d\uff0c\u9884\u8ba1\u5b83\u7684\u6301\u7eed\u6027\u5199\u5165IOPS\u5c06\u8fbe\u5230\u63a5\u8fd1\u4e24\u500d\uff0c\u5ef6\u8fdf\u6027\u4e5f\u5f88\u4f4e”\u3002\u8fd9\u610f\u5473\u774050\u4e07\u6b21\u5de6\u53f3\u7684IOPS\u3002Nexenta\u7684\u9a71\u52a8\u4f1a\u548c\u559c\u6b22\u7684\u3002Powell\u8868\u793a\uff1a“STEC\u5728\u5168\u95ea\u5b58\u8bbe\u5907\u4f9b\u5e94\u5546\u90a3\u91cc\u6709\u5f88\u9ad8\u7684\u6e17\u900f\u7387\u3002”\u4f8b\u5982\uff0cSTEC\u7684\u4ea7\u54c1\u5c31\u5e94\u7528\u5728\u4e86Pure Storage\u3002<\/p>\n

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\u8def\u7ebf\u56fe\u548cEB\u7ea7\u9500\u552e<\/strong><\/p>\n

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\u73b0\u5728\u7684\u4f7f\u7528\u60c5\u5883\u662f\u5907\u4efd\u5927\u578b\u6570\u636e\uff0c\u6709\u4e9b\u662f\u90e8\u7f72\u572880PB\u7684\u9886\u57df\u3002“\u6211\u4eec\u6709\u4e9b\u5ba2\u6237\u8c08\u5230\u4e86EB\u7ea7\u90e8\u7f72\u3002\u6211\u4eec\u76ee\u524d\u670950\u4e2a\u9879\u76ee\u6d89\u53ca10PB\u4ee5\u4e0a\u5b58\u50a8\uff0c\u5176\u4e2d\u6709\u4e24\u4e2a\u5ba2\u6237\u8c08\u5230\u4e86EB\u7ea7\u5b58\u50a8\u3002”<\/p>\n

Powell\u8868\u793a\u4ed6\u544a\u8bc9\u516c\u53f8\u8bf4\u7b2c\u4e00\u4e2a\u9500\u552eEB\u7ea7NexentaStor\u90e8\u7f72\u7684\u9500\u552e\u4ee3\u8868\u53ef\u4ee5\u8ba9\u4ed6\u7684\u540d\u5b57\u523a\u9752\u5230Powell\u7684\u624b\u81c2\u4e0a\u3002\u4e5f\u8bb8\u4ed6\u4e0d\u662f\u8ba4\u771f\u7684\u3002<\/p>\n

3.1.3\u7248\u672c\u7684NexentaStor\u4ea7\u54c1\u652f\u6301\u82f1\u7279\u5c14Romley\uff0c\u652f\u6301\u8fdc\u7a0b\u590d\u5236\u5199\u5165\u4ee5\u6539\u5584ZFS\u529f\u80fd\uff0c\u652f\u6301\u57df\u7ec4\uff0c\u5e76\u51c6\u5907\u597d\u4e86\u4e0b\u4e00\u6b21\u91cd\u5927\u5347\u7ea7\u53d1\u5e03\uff0c\u53734.0\u7248\u672c\u3002Powell\u8868\u793aNexenta\u6b63\u5728\u589e\u5f3aNexentaStor\u7684ZFS\u91cd\u590d\u6570\u636e\u5220\u9664\u529f\u80fd\u3002<\/p>\n

NexentaVSA for View\u5df2\u7ecf\u4e0a\u5e02\u3002\u8be5\u4ea7\u54c1\u7ed9\u4e88\u4e86Nexenta\u4e00\u4e2aVDI\u529f\u80fd\u3002Nexenta\u8868\u793a\u5b83\u4e3a\u4ee5\u524d\u624b\u52a8\u7684VDI\u6d41\u7a0b\u589e\u52a0\u4e86\u8bb8\u591a\u81ea\u52a8\u6027\u3002\u6bcf\u4e2aVDI\u5b9e\u4f8b\u7684\u5b58\u50a8\u6210\u672c \u5462\u662f35\u7f8e\u5143\u3002Tintri\u7684\u6210\u672c\u662f23\u7f8e\u5143\uff0cGreenBytes\u662f12\u7f8e\u5143\u3002\u6234\u5c14EqalLogic\u548c\u60e0\u666eLeftHand(P4000)\u90fd\u662f200 \u5230300\u7f8e\u5143\u4e4b\u95f4\uff0c\u800cNetApp\uff0c\u901a\u8fc7\u5b83\u7684A-SIS\u91cd\u590d\u6570\u636e\u5220\u9664\u529f\u80fd\uff0c\u58f0\u79f0\u5b83\u7684VDI\u5b9e\u4f8b\u7684\u6210\u672c\u53ef\u4ee5\u4f4e\u523050\u7f8e\u5143\u3002<\/p>\n

\u901a\u8fc7\u4e00\u4e2a\u4e91\u5f52\u6863\u8bbe\u65bd\uff0cNexentaStor\u53ef\u4ee5\u5c06\u6570\u636e\u5907\u4efd\u5230Google\u3001Amazon\u548cOpenStack Swift\u4e91\u3002Nexenta\u8fd8\u5728\u5f00\u53d1Hadoop\u8fde\u63a5\u3002\u5ba2\u6237\u7684\u91cd\u590d\u8d2d\u4e70\u8bc1\u660e\u4e86Nexenta\u6b63\u5728\u83b7\u5f97\u5ba2\u6237\u7684\u652f\u6301\u548c\u4fe1\u4efb\u3002Powelll\u8868\u793aNexenta\u4e00\u4e2a\u5ba2\u6237\u7684\u5e73\u5747\u751f\u547d\u5468\u671f\u662f\u9996\u6b21\u8d2d\u4e70\u76847\u500d\uff0c\u6700\u5927\u5ba2\u6237\u7684\u8ba2\u5355\u5df2\u7ecf18\u500d\u4e8e\u7b2c\u4e00\u4e2a\u8ba2\u5355\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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