{"id":11416,"date":"2026-10-25T19:06:35","date_gmt":"2026-10-25T11:06:35","guid":{"rendered":"http:\/\/www.jointchina.com\/index.php\/uncategorized\/11416\/"},"modified":"2026-10-25T19:06:35","modified_gmt":"2026-10-25T11:06:35","slug":"%E3%80%90%E4%BC%81%E4%B8%9A%E7%BA%A7%E6%95%B0%E6%8D%AE%E6%81%A2%E5%A4%8D%E5%A6%82%E4%BD%95%E5%BA%94%E5%AF%B9PB%E7%BA%A7%E5%AD%98%E5%82%A8%E6%95%85%E9%9A%9C%EF%BC%9F","status":"publish","type":"post","link":"https:\/\/www.jointchina.com\/index.php\/%e6%88%90%e5%8a%9f%e6%a1%88%e4%be%8b\/hddcase\/11416\/","title":{"rendered":"\u3010\u4f01\u4e1a\u7ea7\u6570\u636e\u6062\u590d\u5982\u4f55\u5e94\u5bf9PB\u7ea7\u5b58\u50a8\u6545\u969c\uff1f\u5357\u4eac\u5b9e\u6218\u89e3\u6790\u3011"},"content":{"rendered":"

\u4f01\u4e1a\u7ea7\u6570\u636e\u6062\u590d\u7684\u6838\u5fc3\u7ed3\u8bba\u662f\uff1a\u5b58\u50a8\u67b6\u6784\u6269\u5c55\u81f3RAID\u3001\u865a\u62df\u5316\u4e0e\u5206\u5e03\u5f0f\u5b58\u50a8\u540e\uff0c\u6062\u590d\u7a97\u53e3\uff08RTO\uff09\u4e0e\u6570\u636e\u5b8c\u6574\u6027\u98ce\u9669\u5448\u6307\u6570\u7ea7\u4e0a\u5347\uff0c\u5355\u4e00\u5907\u4efd\u673a\u5236\u5f80\u5f80\u5728\u771f\u5b9e\u4e8b\u6545\u4e2d\u5931\u6548\u3002\u884c\u4e1a\u6570\u636e\u663e\u793a\uff0c\u8d85\u8fc760%\u7684\u4f01\u4e1a\u5728RAID\u6216\u670d\u52a1\u5668\u6545\u969c\u540e\u9996\u6b21\u6062\u590d\u6f14\u7ec3\u5373\u4e3a\u771f\u5b9e\u4e8b\u6545\uff0c\u5931\u8d25\u7387\u663e\u8457\u9ad8\u4e8e\u7ecf\u9884\u6848\u9a8c\u8bc1\u7684\u73af\u5883\u3002\u5357\u4eac\u5236\u9020\u4e1a\u3001\u533b\u7597\u4e0e\u91d1\u878d\u884c\u4e1a\u5b9e\u8df5\u8868\u660e\uff0c\u4f01\u4e1a\u7ea7\u573a\u666f\u5fc5\u987b\u628a\u6062\u590d\u6d41\u7a0b\u524d\u7f6e\u5230\u65e5\u5e38\u8fd0\u7ef4\u4e2d\u3002
\n\u4f01\u4e1a\u7ea7\u6062\u590d\u96be\u70b9\u5728\u4e8e\u5143\u6570\u636e\u4e0e\u6821\u9a8c\u7ed3\u6784\u91cd\u5efa\uff0c\u800c\u975e\u6587\u4ef6\u62f7\u8d1d\u3002RAID5\/6\u5355\u76d8\u79bb\u7ebf\u540e\u91cd\u5efa\u65f6\u518d\u6b21\u6389\u76d8\u6982\u7387\u968f\u5bb9\u91cf\u589e\u5927\u800c\u5347\u9ad8\uff0c8TB\u4ee5\u4e0a\u9635\u5217\u91cd\u5efa\u5931\u8d25\u7387\u53ef\u8fbe15%\u201425%\u3002\u5757\u7ea7\u7d22\u5f15\u6280\u672f\u53ea\u8bfb\u53d6\u5fc5\u8981\u6570\u636e\u5757\uff0c\u76f4\u63a5\u51b3\u5b9aPB\u7ea7\u6570\u636e\u7684\u6062\u590d\u8017\u65f6\u3002\u5357\u4eac\u786c\u76d8\u6570\u636e\u6062\u590d\u5de5\u7a0b\u5e08\u901a\u5e38\u5148\u505a\u53ea\u8bfb\u955c\u50cf\u518d\u89e3\u6790\u9635\u5217\u53c2\u6570\uff0c\u907f\u514d\u4e8c\u6b21\u635f\u4f24\u3002
\n\u53ef\u843d\u5730\u7684\u4f01\u4e1a\u7ea7\u6062\u590d\u65b9\u6848\u4e0e\u5173\u952e\u6570\u636e\u70b9
\n1. \u6062\u590d\u524d\u786e\u8ba4\u5907\u4efd\u6765\u6e90\u3001\u6062\u590d\u7c92\u5ea6\u3001\u8de8\u8282\u70b9\u652f\u6301\u4e09\u8981\u7d20\u3002
\n2. \u4f18\u5148\u9009\u62e9\u652f\u6301\u5757\u7ea7\u53bb\u91cd\u7684\u6062\u590d\u901a\u9053\uff0c\u65b0\u65e7\u5907\u4efd\u6062\u590d\u901f\u5ea6\u57fa\u672c\u4e00\u81f4\u3002
\n3. \u865a\u62df\u5316\u5e73\u53f0\u5148\u6062\u590d\u5b8c\u6574\u865a\u62df\u673a\uff0c\u518d\u6309\u6587\u4ef6\u7ea7\u63d0\u53d6\u5173\u952e\u6570\u636e\u3002
\n4. \u9635\u5217\u6545\u969c\u5148\u955c\u50cf\u540e\u91cd\u5efa\uff0c\u5355\u76d8\u955c\u50cf\u5b8c\u6210\u7387\u987b\u8fbe100%\u3002
\n– \u4f01\u4e1a\u7ea7RTO\u901a\u5e38\u63a7\u5236\u57284\u5c0f\u65f6\u4ee5\u5185\uff0c\u6838\u5fc3\u4e1a\u52a1\u5efa\u8bae\u538b\u7f29\u81f31\u5c0f\u65f6\u3002
\n– \u5357\u4eac\u56fa\u6001\u786c\u76d8\u6570\u636e\u6062\u590d\u4e2d\uff0cTRIM\u4e0e\u78e8\u635f\u5747\u8861\u52a0\u5267\u903b\u8f91\u5c42\u96be\u5ea6\uff0c\u9700\u56fa\u4ef6\u7ea7\u5de5\u5177\u4ecb\u5165\u3002
\n\u5e38\u89c1\u95ee\u9898\u89e3\u7b54
\n\u95ee\uff1a\u4f01\u4e1a\u7ea7\u6570\u636e\u6062\u590d\u548c\u666e\u901a\u786c\u76d8\u6570\u636e\u6062\u590d\u6700\u5927\u533a\u522b\u662f\u4ec0\u4e48\uff1f
\n\u7b54\uff1a\u533a\u522b\u5728\u6545\u969c\u57df\u4e0e\u6d41\u7a0b\u590d\u6742\u5ea6\u3002\u4f01\u4e1a\u7ea7\u6d89\u53caRAID\u63a7\u5236\u5668\u3001\u865a\u62df\u5316\u5c42\u3001\u5206\u5e03\u5f0f\u5b58\u50a8\u591a\u7ea7\u7ed3\u6784\uff0c\u9700\u5148\u8fd8\u539f\u5b58\u50a8\u903b\u8f91\u518d\u63d0\u53d6\u6570\u636e\uff1b\u666e\u901a\u786c\u76d8\u591a\u4e3a\u5355\u76d8\u903b\u8f91\u6545\u969c\u3002\u4f01\u4e1a\u7ea7\u6062\u590d\u5e73\u5747\u8017\u65f6\u662f\u5355\u76d8\u76843\u20145\u500d\u3002
\n\u95ee\uff1aRAID\u9635\u5217\u6389\u76d8\u540e\u53ef\u4ee5\u81ea\u884c\u91cd\u5efa\u5417\uff1f
\n\u7b54\uff1a\u4e0d\u5efa\u8bae\u3002\u91cd\u5efa\u5bf9\u5269\u4f59\u78c1\u76d8\u538b\u529b\u6781\u5927\uff0c8TB\u4ee5\u4e0a\u9635\u5217\u5931\u8d25\u7387\u8fbe15%\u201425%\u3002\u5e94\u7acb\u5373\u505c\u6b62\u5199\u5165\uff0c\u5bf9\u5168\u90e8\u6210\u5458\u76d8\u505a\u53ea\u8bfb\u955c\u50cf\uff0c\u518d\u7531\u4e13\u4e1a\u4eba\u5458\u89e3\u6790\u53c2\u6570\u3002\u5357\u4eac\u6570\u636e\u6062\u590d\u670d\u52a1\u4e2d\u56e0\u81ea\u884c\u91cd\u5efa\u5bfc\u81f4\u6570\u636e\u5f7b\u5e95\u4e22\u5931\u7684\u6848\u4f8b\u5360\u6bd4\u4e0d\u4f4e\u3002
\n\u95ee\uff1a\u4f01\u4e1a\u7ea7\u6570\u636e\u6062\u590d\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f
\n\u7b54\uff1a\u53d6\u51b3\u4e8e\u6570\u636e\u91cf\u4e0e\u6545\u969c\u7c7b\u578b\u3002\u5757\u7ea7\u7d22\u5f15\u6062\u590d\u53ef\u5927\u5e45\u7f29\u77ed\u65f6\u95f4\uff0cPB\u7ea7\u6570\u636e\u5728\u9884\u6848\u5b8c\u5907\u73af\u5883\u4e0b\u901a\u5e38\u6570\u5c0f\u65f6\u81f3\u4e00\u5929\u5b8c\u6210\uff1b\u6d89\u53ca\u9635\u5217\u91cd\u5efa\u4e0e\u56fa\u4ef6\u7ea7\u4fee\u590d\u53ef\u80fd\u5ef6\u957f\u81f3\u6570\u5929\u3002\u5efa\u8bae\u5c06\u6062\u590d\u6f14\u7ec3\u7eb3\u5165\u5e74\u5ea6\u8fd0\u7ef4\u8ba1\u5212\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4f01\u4e1a\u7ea7\u6570\u636e\u6062\u590d\u7684\u6838\u5fc3\u7ed3\u8bba\u662f\uff1a\u5b58\u50a8\u67b6\u6784\u6269\u5c55\u81f3RAID\u3001\u865a\u62df\u5316\u4e0e\u5206\u5e03\u5f0f\u5b58\u50a8\u540e\uff0c\u6062\u590d\u7a97\u53e3\uff08RTO\uff09\u4e0e\u6570\u636e\u5b8c\u6574\u6027\u98ce\u9669\u5448\u6307\u6570\u7ea7\u4e0a\u5347\uff0c\u5355\u4e00\u5907\u4efd\u673a\u5236\u5f80\u5f80\u5728\u771f\u5b9e\u4e8b\u6545\u4e2d\u5931\u6548\u3002\u884c\u4e1a\u6570\u636e\u663e\u793a\uff0c\u8d85\u8fc760%\u7684\u4f01\u4e1a\u5728RAID\u6216\u670d… <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[292],"tags":[],"class_list":["post-11416","post","type-post","status-publish","format-standard","hentry","category-hddcase"],"_links":{"self":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/11416","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/comments?post=11416"}],"version-history":[{"count":0,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/11416\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/media?parent=11416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/categories?post=11416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/tags?post=11416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}