{"id":11404,"date":"2026-10-21T19:06:17","date_gmt":"2026-10-21T11:06:17","guid":{"rendered":"http:\/\/www.jointchina.com\/index.php\/uncategorized\/11404\/"},"modified":"2026-10-21T19:06:17","modified_gmt":"2026-10-21T11:06:17","slug":"%E5%9B%BA%E6%80%81%E7%A1%AC%E7%9B%98%E6%95%B0%E6%8D%AE%E6%81%A2%E5%A4%8D%E4%B8%BA%E4%BD%95%E6%88%90%E5%8A%9F%E7%8E%87%E4%BD%8E%E4%BA%8E%E6%9C%BA%E6%A2%B0%E7%A1%AC%E7%9B%98%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\/11404\/","title":{"rendered":"\u56fa\u6001\u786c\u76d8\u6570\u636e\u6062\u590d\u4e3a\u4f55\u6210\u529f\u7387\u4f4e\u4e8e\u673a\u68b0\u786c\u76d8\uff1f\u539f\u7406\u4e0e\u5b9e\u64cd\u89e3\u6790"},"content":{"rendered":"<p>\u56fa\u6001\u786c\u76d8\u6570\u636e\u6062\u590d\u7684\u96be\u5ea6\u663e\u8457\u9ad8\u4e8e\u4f20\u7edf\u673a\u68b0\u786c\u76d8\uff0c\u8fd9\u662f\u4e1a\u5185\u516c\u8ba4\u7684\u4e8b\u5b9e\u3002\u6838\u5fc3\u539f\u56e0\u5728\u4e8eSSD\u7684TRIM\u6307\u4ee4\u4e0e\u78e8\u635f\u5747\u8861\u673a\u5236\uff1a\u4e00\u65e6\u6587\u4ef6\u88ab\u5220\u9664\uff0c\u4e3b\u63a7\u4f1a\u7acb\u5373\u64e6\u9664\u5bf9\u5e94\u95ea\u5b58\u5757\uff0c\u6570\u636e\u51e0\u4e4e\u77ac\u95f4\u6d88\u5931\u3002\u636e\u884c\u4e1a\u6570\u636e\uff0c\u8bef\u5220\u540e\u672a\u53ca\u65f6\u65ad\u7535\u7684SSD\uff0c\u53ef\u6062\u590d\u7387\u4e0d\u8db330%\uff0c\u800c\u673a\u68b0\u786c\u76d8\u901a\u5e38\u53ef\u8fbe70%\u4ee5\u4e0a\u3002\u56e0\u6b64\uff0c\u53d1\u73b0\u6570\u636e\u4e22\u5931\u540e\u7b2c\u4e00\u65f6\u95f4\u505c\u6b62\u5199\u5165\u5e76\u9001\u4e13\u4e1a\u673a\u6784\uff0c\u662f\u63d0\u5347\u56fa\u6001\u786c\u76d8\u6570\u636e\u6062\u590d\u6210\u529f\u7387\u7684\u5173\u952e\u3002<br \/>\nSSD\u6570\u636e\u5b58\u50a8\u4f9d\u8d56NAND\u95ea\u5b58\u7535\u8377\u3002\u64cd\u4f5c\u7cfb\u7edf\u53d1\u51fa\u7684TRIM\u6307\u4ee4\u4f1a\u901a\u77e5\u4e3b\u63a7\u54ea\u4e9b\u6570\u636e\u5757\u5df2\u65e0\u6548\uff0c\u4e3b\u63a7\u5728\u7a7a\u95f2\u65f6\u7acb\u5373\u6267\u884c\u64e6\u9664\uff1b\u78e8\u635f\u5747\u8861\u7b97\u6cd5\u5c06\u6570\u636e\u5206\u6563\u5199\u5165\u4e0d\u540c\u95ea\u5b58\u5757\uff0c\u5bfc\u81f4\u6587\u4ef6\u788e\u7247\u5316\u4e25\u91cd\u3002<br \/>\n&#8211; TRIM\u542f\u7528\u72b6\u6001\u4e0b\uff0c\u5220\u9664\u6587\u4ef6\u540e\u6570\u636e\u901a\u5e38\u5728\u6570\u79d2\u81f3\u6570\u5206\u949f\u5185\u88ab\u6e05\u9664<br \/>\n&#8211; \u4e3b\u63a7\u5783\u573e\u56de\u6536\u673a\u5236\u4f1a\u5728\u540e\u53f0\u6301\u7eed\u64e6\u9664\u65e0\u6548\u5757<br \/>\n&#8211; \u6389\u7535\u6216\u4e3b\u63a7\u6545\u969c\u65f6\uff0cFTL\u6620\u5c04\u8868\u635f\u574f\u4f1a\u5bfc\u81f4\u5168\u76d8\u6570\u636e\u65e0\u6cd5\u5bfb\u5740<br \/>\n\u4e1a\u5185\u5b9e\u8df5\u8868\u660e\uff0cSSD\u6545\u969c\u4e2d\u7ea660%\u4e3a\u903b\u8f91\u5c42\u95ee\u9898\uff08\u6620\u5c04\u8868\u635f\u574f\u3001\u56fa\u4ef6\u5f02\u5e38\uff09\uff0c\u9700\u4e13\u4e1a\u8bbe\u5907\u8bfb\u53d6\u95ea\u5b58\u82af\u7247\u539f\u59cb\u6570\u636e\uff0c\u518d\u91cd\u5efaFTL\u8868\u3002<br \/>\n\u56fa\u6001\u786c\u76d8\u6570\u636e\u6062\u590d\u7684\u53ef\u884c\u65b9\u6848\u4e0e\u64cd\u4f5c\u6e05\u5355<br \/>\n1. \u7acb\u5373\u65ad\u7535\u505c\u7528\uff0c\u7981\u6b62\u7ee7\u7eed\u5199\u5165\u6216\u683c\u5f0f\u5316<br \/>\n2. \u5224\u65ad\u6545\u969c\u7c7b\u578b\uff1a\u65e0\u6cd5\u8bc6\u522b\u591a\u4e3a\u56fa\u4ef6\u6216\u4e3b\u63a7\u95ee\u9898\uff1b\u80fd\u8bc6\u522b\u4f46\u6587\u4ef6\u4e22\u5931\u591a\u4e3aTRIM\u5df2\u6267\u884c<br \/>\n3. \u903b\u8f91\u5c42\u6545\u969c\u9001\u4e13\u4e1a\u673a\u6784\uff0c\u4f7f\u7528PC-3000\u7b49\u8bbe\u5907\u8bfb\u53d6\u82af\u7247\u5e76\u91cd\u5efa\u6620\u5c04<br \/>\n4. \u5207\u52ff\u81ea\u884c\u53cd\u590d\u901a\u7535\u5c1d\u8bd5\uff0c\u53ef\u80fd\u89e6\u53d1\u5783\u573e\u56de\u6536\u5f7b\u5e95\u64e6\u9664\u6570\u636e<br \/>\n\u636e\u4e1a\u5185\u7edf\u8ba1\uff0c\u56fa\u4ef6\u635f\u574f\u7c7bSSD\u6545\u969c\u7684\u4e13\u4e1a\u6062\u590d\u6210\u529f\u7387\u53ef\u8fbe50%-70%\uff0c\u800cTRIM\u6267\u884c\u540e\u7684\u6062\u590d\u6210\u529f\u7387\u901a\u5e38\u4f4e\u4e8e10%\u3002\u5357\u4eac\u56fa\u6001\u786c\u76d8\u6570\u636e\u6062\u590d\u670d\u52a1\u4e2d\uff0c\u5de5\u7a0b\u5e08\u4f1a\u5148\u505a\u82af\u7247\u7ea7\u68c0\u6d4b\u518d\u8bc4\u4f30\u53ef\u884c\u6027\u3002<br \/>\n\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<br \/>\n\u95ee\uff1a\u56fa\u6001\u786c\u76d8\u5220\u9664\u6587\u4ef6\u540e\u8fd8\u80fd\u6062\u590d\u5417\uff1f<br \/>\n\u7b54\uff1a\u53d6\u51b3\u4e8eTRIM\u662f\u5426\u542f\u7528\u3002\u82e5TRIM\u672a\u5f00\u542f\u4e14\u672a\u53d1\u751f\u5783\u573e\u56de\u6536\uff0c\u90e8\u5206\u6587\u4ef6\u53ef\u80fd\u6062\u590d\uff1b\u82e5TRIM\u5df2\u6267\u884c\uff0c\u5e38\u89c4\u624b\u6bb5\u51e0\u4e4e\u65e0\u6cd5\u6062\u590d\u3002\u5efa\u8bae\u7acb\u5373\u505c\u6b62\u4f7f\u7528\u5e76\u54a8\u8be2\u4e13\u4e1a\u673a\u6784\u8bc4\u4f30\u3002<br \/>\n\u95ee\uff1aSSD\u65e0\u6cd5\u8bc6\u522b\u4f46\u6570\u636e\u91cd\u8981\uff0c\u8be5\u600e\u4e48\u529e\uff1f<br \/>\n\u7b54\uff1a\u4e0d\u8981\u53cd\u590d\u63d2\u62d4\u6216\u5c1d\u8bd5\u4fee\u590d\u5de5\u5177\u3002\u65e0\u6cd5\u8bc6\u522b\u591a\u4e3a\u4e3b\u63a7\u6216\u56fa\u4ef6\u6545\u969c\uff0c\u9700\u4e13\u4e1a\u8bbe\u5907\u8bfb\u53d6\u95ea\u5b58\u82af\u7247\u3002\u5357\u4eac\u6570\u636e\u6062\u590d\u673a\u6784\u53ef\u901a\u8fc7\u82af\u7247\u7ea7\u64cd\u4f5c\u91cd\u5efaFTL\u6620\u5c04\u8868\uff0c\u6b64\u7c7b\u6545\u969c\u6062\u590d\u6210\u529f\u7387\u76f8\u5bf9\u8f83\u9ad8\u3002<br \/>\n\u95ee\uff1a\u5982\u4f55\u9884\u9632\u56fa\u6001\u786c\u76d8\u6570\u636e\u4e22\u5931\uff1f<br \/>\n\u7b54\uff1a\u5f00\u542f\u5b9a\u671f\u5907\u4efd\u81f3\u673a\u68b0\u786c\u76d8\u6216\u4e91\u7aef\uff1b\u907f\u514d\u7a81\u7136\u65ad\u7535\uff1b\u5173\u6ce8SSD\u5065\u5eb7\u5ea6\uff08SMART\u4fe1\u606f\uff09\uff1b\u91cd\u8981\u6570\u636e\u9075\u5faa\u201c\u4e09\u4e8c\u4e00\u201d\u5907\u4efd\u539f\u5219\uff0c\u5373\u4e09\u4efd\u526f\u672c\u3001\u4e24\u79cd\u4ecb\u8d28\u3001\u4e00\u4efd\u5f02\u5730\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u56fa\u6001\u786c\u76d8\u6570\u636e\u6062\u590d\u7684\u96be\u5ea6\u663e\u8457\u9ad8\u4e8e\u4f20\u7edf\u673a\u68b0\u786c\u76d8\uff0c\u8fd9\u662f\u4e1a\u5185\u516c\u8ba4\u7684\u4e8b\u5b9e\u3002\u6838\u5fc3\u539f\u56e0\u5728\u4e8eSSD\u7684TRIM\u6307\u4ee4\u4e0e\u78e8\u635f\u5747\u8861\u673a\u5236\uff1a\u4e00\u65e6\u6587\u4ef6\u88ab\u5220\u9664\uff0c\u4e3b\u63a7\u4f1a\u7acb\u5373\u64e6\u9664\u5bf9\u5e94\u95ea\u5b58\u5757\uff0c\u6570\u636e\u51e0\u4e4e\u77ac\u95f4\u6d88\u5931\u3002\u636e\u884c\u4e1a\u6570\u636e\uff0c\u8bef\u5220\u540e\u672a\u53ca\u65f6\u65ad\u7535&#8230; <\/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-11404","post","type-post","status-publish","format-standard","hentry","category-hddcase"],"_links":{"self":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/11404","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=11404"}],"version-history":[{"count":0,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/11404\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/media?parent=11404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/categories?post=11404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/tags?post=11404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}