{"id":36093,"date":"2026-09-15T15:49:05","date_gmt":"2026-09-15T07:49:05","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/implementing-deduplicated-compressed-server-side-backup\/"},"modified":"2026-09-15T16:20:47","modified_gmt":"2026-09-15T08:20:47","slug":"implementing-deduplicated-compressed-server-side-backup","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/","title":{"rendered":"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd"},"content":{"rendered":"<p>\u6570\u636e\u53bb\u91cd\u53ea\u4f1a\u5c06\u91cd\u590d\u7684\u6570\u636e\u7247\u6bb5\u5b58\u50a8\u4e00\u6b21\uff0c\u800c\u538b\u7f29\u5219\u4f1a\u8fdb\u4e00\u6b65\u7f29\u5c0f\u5269\u4f59\u552f\u4e00\u6570\u636e\u7684\u4f53\u79ef\u3002\u8fd9\u4e24\u79cd\u6280\u672f\u4e4b\u6240\u4ee5\u5bf9<a href=\"https:\/\/www.varidata.com\/zh-cn\/server\/los-angeles\/\" target=\"_blank\">\u670d\u52a1\u5668\u7aef\u5907\u4efd<\/a>\u81f3\u5173\u91cd\u8981\uff0c\u662f\u56e0\u4e3a\u5b83\u4eec\u80fd\u591f\u964d\u4f4e\u6570\u636e\u5b58\u50a8\u6210\u672c\u3001\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\uff0c\u5e76\u652f\u6301\u66f4\u957f\u7684\u4fdd\u7559\u5468\u671f\u3002\u672c\u6587\u805a\u7126\u4e8e\u670d\u52a1\u5668\u7aef\uff08\u5373\u76ee\u6807\u7aef\uff09\u53bb\u91cd\u3002\u4f60\u5c06\u4e86\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u3001\u6d41\u6c34\u7ebf\u8bbe\u8ba1\u4ee5\u53ca\u751f\u4ea7\u73af\u5883\u8c03\u4f18\u5982\u4f55\u534f\u540c\u5de5\u4f5c\u3002\u672c\u6587\u76ee\u6807\u662f\u5e2e\u52a9\u4f60\u6784\u5efa\u4e00\u6761\u53ef\u843d\u5730\u7684\u5904\u7406\u6d41\u6c34\u7ebf\uff0c\u5e76\u63d0\u4f9b\u5207\u5b9e\u53ef\u884c\u7684\u6027\u80fd\u4e0e\u53ef\u9760\u6027\u6307\u5bfc\u3002\u53bb\u91cd\u4f1a\u5148\u4e8e\u538b\u7f29\u6267\u884c\uff0c\u4ee5\u5148\u51cf\u5c11\u6570\u636e\u5360\u7528\u3002\u8fd9\u4e2a\u987a\u5e8f\u5bf9\u6548\u7387\u81f3\u5173\u91cd\u8981\u3002\u7ecf\u8fc7\u826f\u597d\u8c03\u4f18\u7684\u53bb\u91cd\u6d41\u6c34\u7ebf\uff0c\u80fd\u591f\u663e\u8457\u964d\u4f4e\u6570\u636e\u5b58\u50a8\u9700\u6c42\uff0c\u5e76\u7f29\u77ed\u5907\u4efd\u65f6\u95f4\u3002\u4f60\u8fd8\u5c06\u5b66\u4f1a\u5982\u4f55\u76d1\u63a7\u53bb\u91cd\u6548\u679c\uff0c\u5e76\u907f\u5f00\u5e38\u89c1\u9677\u9631\u3002<\/p>\n<h2>\u6570\u636e\u53bb\u91cd\u4e0e\u538b\u7f29\u57fa\u7840<\/h2>\n<p>\u8981\u5b9e\u73b0\u9ad8\u6548\u5b58\u50a8\uff0c\u4f60\u9700\u8981\u638c\u63e1\u4e24\u9879\u6838\u5fc3\u6280\u672f\u3002\u6570\u636e\u53bb\u91cd\u4f1a\u4ec5\u4fdd\u7559\u6bcf\u4e2a\u552f\u4e00\u6570\u636e\u5757\u7684\u4e00\u4efd\u526f\u672c\uff1b\u538b\u7f29\u5219\u8fdb\u4e00\u6b65\u7f29\u5c0f\u8fd9\u4e9b\u552f\u4e00\u6570\u636e\u5757\u7684\u4f53\u79ef\u3002\u5e94\u5148\u6267\u884c\u524d\u8005\uff0c\u518d\u6267\u884c\u540e\u8005\u3002\u8fd9\u6837\u7684\u987a\u5e8f\u80fd\u6700\u5927\u5316\u8282\u7701\u7a7a\u95f4\uff0c\u907f\u514d\u5c06\u91cd\u590d\u5185\u5bb9\u91cd\u590d\u5b58\u50a8\u3002<\/p>\n<p>Windows Server \u6570\u636e\u91cd\u590d\u5220\u9664\u529f\u80fd\u53ef\u4ee5\u4f18\u5316\u4efb\u610f\u5377\u4e0a\u7684\u53ef\u7528\u7a7a\u95f4\u3002\u4f60\u53ef\u4ee5\u5b89\u88c5\u8be5\u529f\u80fd\uff0c\u5e76\u6839\u636e\u9700\u6c42\u8bbe\u7f6e\u81ea\u5b9a\u4e49\u8ba1\u5212\u3002\u6b64\u529f\u80fd\u80fd\u591f\u5f88\u597d\u5730\u5904\u7406\u591a\u79cd\u670d\u52a1\u5668\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5305\u62ec\u6587\u4ef6\u670d\u52a1\u5668\u548c\u5907\u4efd\u76ee\u6807\u3002<\/p>\n<h3>\u6e90\u7aef\u53bb\u91cd\u4e0e\u76ee\u6807\u7aef\u53bb\u91cd<\/h3>\n<p>\u5904\u7406\u4f4d\u7f6e\u7684\u4e0d\u540c\u4f1a\u6539\u53d8\u4f60\u7684\u6574\u4f53\u5de5\u4f5c\u6d41\u3002\u6e90\u7aef\u5904\u7406\u4f1a\u5728\u6570\u636e\u7a7f\u8fc7\u7f51\u7edc\u4e4b\u524d\u5148\u79fb\u9664\u91cd\u590d\u5757\uff0c\u4ece\u800c\u51cf\u5c11\u5e26\u5bbd\u5360\u7528\uff0c\u800c\u4e14\u65e0\u9700\u989d\u5916\u786c\u4ef6\u3002\u76ee\u6807\u7aef\u5904\u7406\u5219\u662f\u5728\u5b8c\u6574\u6570\u636e\u6d41\u5230\u8fbe\u5b58\u50a8\u8bbe\u5907\u4e4b\u540e\u518d\u8fdb\u884c\u5904\u7406\uff0c\u8fd9\u79cd\u65b9\u5f0f\u4f1a\u5c06\u5de5\u4f5c\u8d1f\u8f7d\u8f6c\u79fb\u5230\u5907\u4efd\u76ee\u6807\u7aef\u3002<\/p>\n<p>\u4f60\u7684\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u4f1a\u5f71\u54cd\u8fd9\u4e00\u9009\u62e9\u3002\u76ee\u6807\u7aef\u5904\u7406\u9002\u5408\u5177\u5907\u9ad8\u901f\u7f51\u7edc\u548c\u4e13\u7528\u8bbe\u5907\u7684\u73af\u5883\uff1b\u800c\u5f53\u5e26\u5bbd\u6709\u9650\u65f6\uff0c\u6e90\u7aef\u5904\u7406\u66f4\u4e3a\u5408\u9002\u3002\u5728\u505a\u51b3\u5b9a\u4e4b\u524d\uff0c\u8bf7\u5148\u660e\u786e\u4f60\u7684\u5907\u4efd\u53bb\u91cd\u7b56\u7565\u3002\u6b63\u786e\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u4f60\u7684\u5177\u4f53\u73af\u5883\u3002<\/p>\n<h3>\u5728\u7ebf\u53bb\u91cd\u4e0e\u540e\u5904\u7406\u53bb\u91cd<\/h3>\n<p>\u5904\u7406\u65f6\u673a\u540c\u6837\u4f1a\u5f71\u54cd\u7cfb\u7edf\u6027\u80fd\u3002\u5728\u7ebf\u5904\u7406\u4f1a\u5728\u6570\u636e\u5230\u8fbe\u76ee\u6807\u7aef\u65f6\u7acb\u5373\u8fdb\u884c\uff1b\u540e\u5904\u7406\u5219\u4f1a\u5148\u5b8c\u6574\u5b58\u50a8\u5907\u4efd\u6570\u636e\uff0c\u518d\u5728\u540e\u7eed\u9636\u6bb5\u6d88\u9664\u5197\u4f59\u3002\u4e24\u79cd\u65b9\u5f0f\u5404\u6709\u4f18\u52bf\u3002<\/p>\n<blockquote>\n<p>\u5f53\u4f60\u9700\u8981\u4fdd\u6301\u6027\u80fd\u7a33\u5b9a\uff0c\u540c\u65f6\u53c8\u4e0d\u786e\u5b9a\u5bb9\u91cf\u4f18\u5316\u4f1a\u5e26\u6765\u591a\u5927\u5f71\u54cd\u65f6\uff0c\u540e\u5904\u7406\u901a\u5e38\u662f\u66f4\u4f18\u7684\u9009\u62e9\u3002\u7531\u4e8e\u4f18\u5316\u53d1\u751f\u5728\u6570\u636e\u5199\u5165\u4e4b\u540e\uff0c\u56e0\u6b64\u5728\u5199\u5165\u9636\u6bb5\u51e0\u4e4e\u4e0d\u4f1a\u5e26\u6765\u6027\u80fd\u5f71\u54cd\u3002<\/p>\n<\/blockquote>\n<p>\u4e0b\u8868\u5c55\u793a\u4e86\u4e24\u79cd\u65b9\u6cd5\u5728\u541e\u5410\u91cf\u4e0a\u7684\u5dee\u5f02\uff1a<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n    <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u65b9\u6cd5<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5bf9\u5907\u4efd\u541e\u5410\u91cf\u7684\u5f71\u54cd<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5728\u7ebf<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7531\u4e8e\u5176\u53d1\u751f\u5728\u670d\u52a1\u5668\u4e0e\u5907\u4efd\u7cfb\u7edf\u4e4b\u95f4\u3001\u4e14\u5148\u4e8e\u6570\u636e\u5199\u5165\uff0c\u53ef\u80fd\u4f1a\u5728\u5907\u4efd\u8fc7\u7a0b\u4e2d\u5f15\u53d1\u6027\u80fd\u95ee\u9898\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u540e\u5904\u7406<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7531\u4e8e\u5b83\u5728\u5907\u4efd\u5b8c\u6210\u540e\u624d\u8fd0\u884c\uff0c\u56e0\u6b64\u5907\u4efd\u6267\u884c\u66f4\u5feb\uff0c\u5907\u4efd\u7a97\u53e3\u4e5f\u66f4\u77ed\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5907\u4efd\u7a97\u53e3\u5927\u5c0f\u51b3\u5b9a\u4e86\u54ea\u79cd\u65b9\u5f0f\u66f4\u9002\u5408\u4f60\u3002\u5728\u7ebf\u65b9\u5f0f\u80fd\u591f\u7acb\u5373\u8282\u7701\u5b58\u50a8\u7a7a\u95f4\uff0c\u4f46\u53ef\u80fd\u62d6\u6162\u5904\u7406\u901f\u5ea6\uff1b\u540e\u5904\u7406\u80fd\u66f4\u5feb\u5b8c\u6210\u5907\u4efd\uff0c\u4f46\u4f1a\u6682\u65f6\u5360\u7528\u66f4\u591a\u78c1\u76d8\u7a7a\u95f4\u3002\u7406\u89e3\u538b\u7f29\u4e0e\u53bb\u91cd\u7684\u5904\u7406\u65f6\u673a\uff0c\u6709\u52a9\u4e8e\u4f60\u8bbe\u8ba1\u66f4\u4f18\u7684\u7cfb\u7edf\u3002<\/p>\n<h2>\u7528\u4e8e\u5907\u4efd\u7684\u5206\u5757\u4e0e\u54c8\u5e0c<\/h2>\n<p>\u5206\u5757\u4f1a\u5148\u5c06\u6570\u636e\u6d41\u62c6\u5206\u4e3a\u66f4\u5c0f\u7684\u7247\u6bb5\uff0c\u968f\u540e\u53bb\u91cd\u7cfb\u7edf\u624d\u80fd\u5bf9\u8fd9\u4e9b\u7247\u6bb5\u8fdb\u884c\u6bd4\u8f83\u3002\u54c8\u5e0c\u5219\u4f1a\u4e3a\u6bcf\u4e2a\u7247\u6bb5\u751f\u6210\u4e00\u4e2a\u7b80\u77ed\u7684\u201c\u6307\u7eb9\u201d\u3002\u8fd9\u4e24\u4e2a\u6b65\u9aa4\u5171\u540c\u51b3\u5b9a\u4e86\u4f60\u7684\u5907\u4efd\u6d41\u6c34\u7ebf\u80fd\u5426\u9ad8\u6548\u53d1\u73b0\u5e76\u6d88\u9664\u5197\u4f59\u3002<\/p>\n<h3>\u56fa\u5b9a\u957f\u5ea6\u5206\u5757\u4e0e\u53ef\u53d8\u957f\u5ea6\u5206\u5757<\/h3>\n<p>\u56fa\u5b9a\u957f\u5ea6\u5206\u5757\u4f1a\u628a\u6570\u636e\u6d41\u5207\u5206\u6210\u5927\u5c0f\u4e00\u81f4\u7684\u6570\u636e\u5757\u3002\u4f60\u53ea\u9700\u8bbe\u5b9a\u5757\u5927\u5c0f\uff0c\u4e4b\u540e\u6bcf\u4e2a\u5206\u5757\u90fd\u4fdd\u6301\u4e00\u81f4\u3002\u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u3001\u53ef\u9884\u6d4b\uff0c\u800c\u4e14\u5904\u7406\u901f\u5ea6\u5feb\uff0c\u56e0\u4e3a\u7cfb\u7edf\u65e0\u9700\u641c\u7d22\u8fb9\u754c\u3002\u5176\u5f31\u70b9\u5728\u4e8e\u6570\u636e\u4e00\u65e6\u53d1\u751f\u504f\u79fb\uff0c\u6548\u679c\u5c31\u4f1a\u53d8\u5dee\u3002\u6bd4\u5982\u5728\u6587\u4ef6\u5f00\u5934\u9644\u8fd1\u63d2\u5165\u4e00\u4e2a\u5b57\u8282\uff0c\u540e\u7eed\u6240\u6709\u5757\u8fb9\u754c\u90fd\u4f1a\u968f\u4e4b\u79fb\u52a8\u3002\u867d\u7136\u5185\u5bb9\u672c\u8eab\u51e0\u4e4e\u672a\u53d8\uff0c\u4f46\u54c8\u5e0c\u6307\u7eb9\u4f1a\u5168\u90e8\u6539\u53d8\u3002\u7ed3\u679c\u5c31\u662f\uff0c\u672c\u8be5\u8df3\u8fc7\u7684\u91cd\u590d\u6570\u636e\u4e5f\u4f1a\u88ab\u91cd\u65b0\u5b58\u50a8\u3002<\/p>\n<p>\u53ef\u53d8\u957f\u5ea6\u5206\u5757\u5219\u4f9d\u636e\u5185\u5bb9\u800c\u975e\u4f4d\u7f6e\u6765\u786e\u5b9a\u8fb9\u754c\u3002\u7cfb\u7edf\u4f1a\u626b\u63cf\u6570\u636e\u6d41\uff0c\u5728\u68c0\u6d4b\u5230\u67d0\u79cd\u6a21\u5f0f\u65f6\u8fdb\u884c\u5207\u5206\u3002\u8fd9\u6837\uff0c\u5fae\u5c0f\u4fee\u6539\u901a\u5e38\u53ea\u4f1a\u5f71\u54cd\u5305\u542b\u8be5\u4fee\u6539\u7684\u90a3\u4e2a\u5206\u5757\uff0c\u5176\u4ed6\u5206\u5757\u4ecd\u80fd\u4fdd\u6301\u539f\u6709\u8fb9\u754c\u548c\u54c8\u5e0c\u503c\u3002\u8fd9\u79cd\u65b9\u5f0f\u5728\u5904\u7406\u53d1\u751f\u504f\u79fb\u7684\u6570\u636e\u65f6\u80fd\u83b7\u5f97\u66f4\u9ad8\u7684\u53bb\u91cd\u7387\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u6570\u636e\u5e93\u548c\u865a\u62df\u673a\u955c\u50cf\u3002\u4ee3\u4ef7\u662f\u6bcf\u4e2a\u5b57\u8282\u9700\u8981\u66f4\u591a\u8ba1\u7b97\u3002\u9009\u62e9\u54ea\u79cd\u65b9\u5f0f\u53d6\u51b3\u4e8e\u4f60\u7684\u6570\u636e\u7279\u5f81\u3002\u7a33\u5b9a\u7684\u5f52\u6863\u6570\u636e\u9002\u5408\u56fa\u5b9a\u5757\uff1b\u9891\u7e41\u53d8\u5316\u7684\u6587\u4ef6\u5219\u66f4\u9002\u5408\u53ef\u53d8\u5757\u3002<\/p>\n<h3>\u54c8\u5e0c\u7b97\u6cd5\u4e0e\u78b0\u649e<\/h3>\n<p>\u54c8\u5e0c\u51fd\u6570\u4f1a\u5c06\u6bcf\u4e2a\u5206\u5757\u8f6c\u6362\u4e3a\u4e00\u4e2a\u56fa\u5b9a\u957f\u5ea6\u7684\u503c\u3002SHA-256 \u662f\u5e38\u89c1\u9009\u62e9\uff0c\u7814\u7a76\u5145\u5206\u3001\u5e94\u7528\u5e7f\u6cdb\u4e14\u503c\u5f97\u4fe1\u8d56\u3002BLAKE3 \u5728\u73b0\u4ee3\u786c\u4ef6\u4e0a\u8fd0\u884c\u66f4\u5feb\uff0c\u66f4\u9002\u5408\u9ad8\u541e\u5410\u91cf\u6d41\u6c34\u7ebf\u3002\u8fd9\u4e24\u79cd\u7b97\u6cd5\u90fd\u80fd\u4ea7\u751f\u8db3\u591f\u957f\u7684\u503c\uff0c\u56e0\u6b64\u610f\u5916\u78b0\u649e\u6781\u4e3a\u7f55\u89c1\u3002<\/p>\n<p>\u6240\u8c13\u78b0\u649e\uff0c\u662f\u6307\u4e24\u4e2a\u4e0d\u540c\u5206\u5757\u5f97\u5230\u4e86\u76f8\u540c\u7684\u54c8\u5e0c\u503c\u3002\u4f60\u4e0d\u80fd\u4ec5\u51ed\u54c8\u5e0c\u76f8\u540c\u5c31\u8ba4\u5b9a\u5185\u5bb9\u4e00\u81f4\u3002\u5b89\u5168\u7684\u505a\u6cd5\u662f\u6267\u884c\u5b57\u8282\u7ea7\u9a8c\u8bc1\u3002\u5f53\u7d22\u5f15\u62a5\u544a\u547d\u4e2d\u65f6\uff0c\u5c06\u65b0\u5206\u5757\u4e0e\u5df2\u5b58\u50a8\u5206\u5757\u9010\u5b57\u8282\u6bd4\u8f83\uff1b\u53ea\u6709\u5728\u5b57\u8282\u5185\u5bb9\u786e\u5b9e\u4e0d\u540c\u7684\u60c5\u51b5\u4e0b\uff0c\u624d\u5b58\u50a8\u65b0\u5206\u5757\u3002\u8fd9\u4e2a\u68c0\u67e5\u4f1a\u589e\u52a0\u4e00\u6b21\u8bfb\u53d6\u5f00\u9500\uff0c\u4f46\u80fd\u9632\u6b62\u9759\u9ed8\u6570\u636e\u635f\u574f\u3002\u8bb8\u591a\u751f\u4ea7\u7cfb\u7edf\u4e3a\u4e86\u8ffd\u6c42\u901f\u5ea6\u800c\u8df3\u8fc7\u9a8c\u8bc1\uff0c\u5e76\u63a5\u53d7\u76f8\u5e94\u98ce\u9669\u3002\u5bf9\u4e8e\u5907\u4efd\u6570\u636e\u800c\u8a00\uff0c\u9a8c\u8bc1\u6210\u672c\u662f\u503c\u5f97\u627f\u62c5\u7684\u3002<\/p>\n<h2>\u6784\u5efa\u670d\u52a1\u5668\u7aef\u5907\u4efd\u6d41\u6c34\u7ebf<\/h2>\n<p>\u6784\u5efa\u670d\u52a1\u5668\u7aef\u5907\u4efd\u6d41\u6c34\u7ebf\u9700\u8981\u7cbe\u5fc3\u8bbe\u8ba1\u3002\u5176\u5de5\u4f5c\u6d41\u7a0b\u672c\u8d28\u4e0a\u5e76\u4e0d\u590d\u6742\uff0c\u4f46\u6bcf\u4e00\u6b65\u90fd\u5fc5\u987b\u80fd\u591f\u9ad8\u6548\u5904\u7406\u5927\u89c4\u6a21\u5185\u5bb9\u3002\u4f60\u9700\u8981\u7406\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u548c\u7d22\u5f15\u67e5\u627e\u5982\u4f55\u5f7c\u6b64\u914d\u5408\u3002\u4e00\u4e2a\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5c06\u5e2e\u52a9\u4f60\u66f4\u76f4\u89c2\u5730\u628a\u63e1\u8fd9\u4e00\u8fc7\u7a0b\u3002<\/p>\n<h3>\u6d41\u6c34\u7ebf\u5de5\u4f5c\u6d41\u7a0b<\/h3>\n<p>\u6d41\u6c34\u7ebf\u4ece\u5907\u4efd\u6e90\u53d1\u6765\u7684\u5b57\u8282\u6d41\u5f00\u59cb\u3002\u7cfb\u7edf\u8bfb\u53d6\u8be5\u6570\u636e\u6d41\u5e76\u5c06\u5176\u62c6\u5206\u4e3a\u591a\u4e2a\u5206\u5757\uff1b\u968f\u540e\u4e3a\u6bcf\u4e2a\u5206\u5757\u8ba1\u7b97\u52a0\u5bc6\u54c8\u5e0c\u6307\u7eb9\uff1b\u63a5\u7740\u5c06\u8be5\u54c8\u5e0c\u4e0e\u53bb\u91cd\u7d22\u5f15\u8fdb\u884c\u6bd4\u5bf9\u3002\u82e5\u547d\u4e2d\uff0c\u5219\u8bf4\u660e\u8be5\u5206\u5757\u5df2\u5b58\u5728\uff0c\u53ef\u4ee5\u8df3\u8fc7\u5b58\u50a8\uff1b\u82e5\u672a\u547d\u4e2d\uff0c\u5219\u8bf4\u660e\u8be5\u5206\u5757\u662f\u552f\u4e00\u7684\uff0c\u9700\u8981\u5199\u5165\u5b58\u50a8\u6c60\u3002\u6700\u540e\u4e00\u6b65\u662f\u5199\u5165\u6e05\u5355\uff08manifest\uff09\uff0c\u7528\u4e8e\u5c06\u539f\u59cb\u6587\u4ef6\u6620\u5c04\u56de\u5176\u5bf9\u5e94\u7684\u552f\u4e00\u5206\u5757\u3002<\/p>\n<p>\u5206\u5757\u5927\u5c0f\u4f1a\u76f4\u63a5\u5f71\u54cd\u6574\u4f53\u6548\u7387\u3002\u66f4\u5c0f\u7684\u5206\u5757\u901a\u5e38\u80fd\u5e26\u6765\u66f4\u9ad8\u7684\u53bb\u91cd\u7387\uff0c\u56e0\u4e3a\u6570\u636e\u53d8\u5316\u5f80\u5f80\u4e0d\u4f1a\u8986\u76d6\u6574\u4e2a\u5206\u5757\uff0c\u6587\u4ef6\u4e2d\u7684\u504f\u79fb\u4e5f\u901a\u5e38\u53ea\u4f1a\u5f71\u54cd\u5305\u542b\u6539\u52a8\u7684\u90a3\u4e00\u5757\u3002\u4f46\u4e0e\u6b64\u540c\u65f6\uff0c\u6bcf\u4e2a\u5c0f\u5206\u5757\u90fd\u9700\u8981\u989d\u5916\u5143\u6570\u636e\uff0c\u5305\u62ec\u54c8\u5e0c\u3001\u957f\u5ea6\u548c\u4f4d\u7f6e\u7b49\u4fe1\u606f\u3002\u5f53\u5206\u5757\u5c0f\u5230 <a target=\"_blank\" rel=\"nofollow\" href=\"https:\/\/rickwinfrey.com\/writings\/content-defined-chunking-part-3\">256 \u5b57\u8282<\/a> \u65f6\uff0c\u54c8\u5e0c\u548c\u7ba1\u7406\u5143\u6570\u636e\u5c31\u4f1a\u5728\u5b58\u50a8\u4e2d\u5360\u636e\u663e\u8457\u6bd4\u4f8b\uff0c\u5f00\u9500\u4e0d\u5bb9\u5ffd\u89c6\u3002\u66f4\u5927\u7684\u5206\u5757\u80fd\u591f\u51cf\u5c11\u8fd9\u7c7b\u5f00\u9500\uff0c\u4f46\u4f1a\u964d\u4f4e\u7c92\u5ea6\uff0c\u4ece\u800c\u9519\u5931\u5728\u66f4\u5c0f\u8303\u56f4\u5185\u8bc6\u522b\u91cd\u590d\u5185\u5bb9\u7684\u673a\u4f1a\u3002\u6700\u4f73\u8bbe\u7f6e\u53d6\u51b3\u4e8e\u4f60\u7684\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5e73\u5747\u6587\u4ef6\u5927\u5c0f\u548c\u53d8\u66f4\u7387\u90fd\u5f88\u5173\u952e\u3002\u50cf SeqCDC \u8fd9\u6837\u7684\u7b97\u6cd5\u5728 8 KB \u5230 16 KB \u7684\u8f83\u5927\u5206\u5757\u8303\u56f4\u5185\uff0c\u541e\u5410\u91cf\u53ef\u63d0\u5347 15 \u500d\u3002\u8fd9\u79cd\u53bb\u91cd\u6743\u8861\u4f1a\u76f4\u63a5\u5f71\u54cd\u4f60\u7684\u6d41\u6c34\u7ebf\u8bbe\u8ba1\u3002<\/p>\n<p>\u7d22\u5f15\u67e5\u627e\u8fd8\u9762\u4e34\u53e6\u4e00\u9879\u6311\u6218\uff1a\u751f\u4ea7\u670d\u52a1\u5668\u53ef\u80fd\u5305\u542b\u6570\u5341\u4ebf\u4e2a\u552f\u4e00\u5206\u5757\uff0c\u4f60\u4e0d\u53ef\u80fd\u5c06\u6574\u4e2a\u7d22\u5f15\u90fd\u653e\u5165\u5185\u5b58\u3002\u4e00\u79cd\u505a\u6cd5\u662f\u8ba9\u54c8\u5e0c\u4ec5\u7528\u4e8e\u5b9a\u4f4d\u800c\u975e\u8eab\u4efd\u786e\u8ba4\u3002\u6bcf\u4e2a\u5206\u5757\u5148\u751f\u6210\u4e00\u4e2a 128 \u4f4d\u7684 BLAKE2b \u6307\u7eb9\uff0c\u518d\u7528\u5176\u4e2d\u4e00\u4e2a\u5b57\u8282\u51b3\u5b9a\u5206\u7247\u3002\u8be5\u6307\u7eb9\u672c\u8eab\u65e0\u9700\u5199\u5165\u78c1\u76d8\uff0c\u8fd9\u6837\u53ef\u4ee5\u5c06\u5de5\u4f5c\u96c6\u63a7\u5236\u5728\u53ef\u7ba1\u7406\u8303\u56f4\u5185\u3002\u771f\u6b63\u7684\u7b49\u503c\u5224\u65ad\u4ecd\u7136\u4f9d\u8d56\u5b8c\u6574\u7684\u89c4\u8303\u5316\u5185\u5bb9\uff0c\u5e76\u5728\u5fc5\u8981\u65f6\u6267\u884c\u9010\u5b57\u8282\u6bd4\u5bf9\u3002\u901a\u8fc7\u8fd9\u79cd\u8bbe\u8ba1\uff0c\u7d22\u5f15\u53ef\u4ee5\u6301\u7eed\u6269\u5c55\uff0c\u800c\u65e0\u9700\u8ba9\u5185\u5b58\u5360\u7528\u6309\u76f8\u540c\u6bd4\u4f8b\u589e\u957f\u3002<\/p>\n<p>\u8fd9\u91cc\u8fd8\u9002\u7528\u82e5\u5e72\u6700\u4f73\u5b9e\u8df5\u3002\u9996\u5148\uff0c\u5206\u6790\u4f60\u7684\u6570\u636e\uff0c\u4ee5\u8bc4\u4f30\u5176\u53bb\u91cd\u6f5c\u529b\uff1b\u5176\u6b21\uff0c\u5728\u5177\u6709\u4ee3\u8868\u6027\u7684\u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u8bd5\u9a8c\uff0c\u6d4b\u91cf\u53bb\u91cd\u7387\u3001\u5199\u5165\u541e\u5410\u91cf\u548c\u7d22\u5f15\u589e\u957f\uff1b\u7136\u540e\uff0c\u6839\u636e\u6027\u80fd\u9700\u6c42\u9009\u62e9\u5728\u7ebf\u6216\u540e\u5904\u7406\u53bb\u91cd\uff1b\u540c\u65f6\u786e\u4fdd\u6709\u8db3\u591f\u7684\u5904\u7406\u5668\u6027\u80fd\u548c\u5185\u5b58\u8d44\u6e90\u3002\u7d22\u5f15\u4e00\u65e6\u5f97\u4e0d\u5230\u8db3\u591f\u8d44\u6e90\u652f\u6301\uff0c\u6027\u80fd\u5c31\u4f1a\u6025\u5267\u4e0b\u6ed1\u3002\u8fd8\u8981\u6301\u7eed\u76d1\u63a7\u5e76\u6309\u9700\u8c03\u6574\u3002\u5e94\u5c06\u5143\u6570\u636e\u89c6\u4f5c\u5173\u952e\u6570\u636e\u5e93\u6765\u7ba1\u7406\uff0c\u5e76\u4e3a\u5176\u8bbe\u7f6e\u6062\u590d\u70b9\u3002<\/p>\n<p>Veeam Backup &amp; Replication \u63d0\u4f9b\u4e86\u6570\u636e\u53bb\u91cd\u4e0e\u538b\u7f29\u673a\u5236\uff0c\u53ef\u51cf\u5c11\u5907\u4efd\u6587\u4ef6\u548c\u865a\u62df\u673a\u526f\u672c\u6587\u4ef6\u7684\u7f51\u7edc\u6d41\u91cf\u4e0e\u78c1\u76d8\u7a7a\u95f4\u5360\u7528\u3002Veeam \u80fd\u591f\u8bc6\u522b\u540c\u4e00\u865a\u62df\u673a\u78c1\u76d8\u5185\u90e8\u7684\u91cd\u590d\u5757\uff0c\u4e5f\u80fd\u591f\u8bc6\u522b\u540c\u4e00\u4f5c\u4e1a\u4e2d\u591a\u4e2a\u865a\u62df\u673a\u4e4b\u95f4\u7684\u91cd\u590d\u5757\u3002\u8fd9\u5728\u865a\u62df\u673a\u7531\u540c\u4e00\u6a21\u677f\u90e8\u7f72\u65f6\u5c24\u5176\u6709\u5e2e\u52a9\u3002\u5bf9\u4e8e\u5178\u578b\u865a\u62df\u673a\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5176\u53bb\u91cd\u6bd4\u901a\u5e38\u5728 10:1 \u5230 50:1 \u4e4b\u95f4\u3002<\/p>\n<h3>\u4ee3\u7801\u793a\u4f8b\uff1a\u5206\u5757\u3001\u54c8\u5e0c\u3001\u7d22\u5f15<\/h3>\n<p>\u4e0b\u9762\u7684 Python \u4ee3\u7801\u7247\u6bb5\u5c55\u793a\u4e86\u6d41\u6c34\u7ebf\u7684\u6838\u5fc3\u6b65\u9aa4\u3002\u5b83\u4f1a\u8bfb\u53d6\u6587\u4ef6\uff0c\u5c06\u6587\u4ef6\u6309\u56fa\u5b9a\u5927\u5c0f\u5206\u5757\uff0c\u4f7f\u7528 SHA-256 \u5bf9\u6bcf\u4e2a\u6570\u636e\u5757\u8fdb\u884c\u54c8\u5e0c\uff0c\u5e76\u68c0\u67e5\u7d22\u5f15\u662f\u5426\u5df2\u5b58\u5728\u3002<\/p>\n<pre><code>import hashlib\r\n\r\nCHUNK_SIZE = 65536  # 64 KB\r\nindex = {}  # \u54c8\u5e0c -&gt; \u5b58\u50a8\u4f4d\u7f6e\r\n\r\ndef process_backup(file_path):\r\n    with open(file_path, 'rb') as f:\r\n        chunk_num = 0\r\n        while True:\r\n            data = f.read(CHUNK_SIZE)\r\n            if not data:\r\n                break\r\n            h = hashlib.sha256(data).hexdigest()\r\n            if h in index:\r\n                print(f\"\u6570\u636e\u5757 {chunk_num} \u91cd\u590d\uff0c\u8df3\u8fc7\")\r\n            else:\r\n                loc = write_chunk(data)\r\n                index[h] = loc\r\n                print(f\"\u6570\u636e\u5757 {chunk_num} \u4e3a\u65b0\u5757\uff0c\u5df2\u5b58\u50a8\")\r\n            chunk_num += 1<\/code><\/pre>\n<p>\u8fd9\u4e2a\u793a\u4f8b\u4e3a\u4e86\u7b80\u6d01\u8d77\u89c1\u4f7f\u7528\u4e86\u56fa\u5b9a\u957f\u5ea6\u5206\u5757\u3002\u751f\u4ea7\u7cfb\u7edf\u901a\u5e38\u4f1a\u91c7\u7528\u53ef\u53d8\u957f\u5ea6\u5206\u5757\u548c\u6301\u4e45\u5316\u7d22\u5f15\u3002\u54c8\u5e0c\u68c0\u67e5\u53d1\u751f\u5728\u4efb\u4f55\u5199\u5165\u64cd\u4f5c\u4e4b\u524d\uff0c\u56e0\u6b64\u80fd\u591f\u907f\u514d\u5b58\u50a8\u5df2\u7ecf\u5b58\u5728\u7684\u5185\u5bb9\u3002write_chunk \u51fd\u6570\u8d1f\u8d23\u5b58\u50a8\u6570\u636e\u5185\u5bb9\uff0c\u5e76\u8fd4\u56de\u5176\u5b58\u50a8\u4f4d\u7f6e\u3002\u7d22\u5f15\u4f1a\u5728\u591a\u6b21\u5907\u4efd\u64cd\u4f5c\u4e4b\u95f4\u6301\u7eed\u4fdd\u7559\u3002<\/p>\n<h2>\u5907\u4efd\u53bb\u91cd\u6027\u80fd\u4e0e\u751f\u4ea7\u73af\u5883\u5b9e\u8df5<\/h2>\n<p>\u751f\u4ea7\u7cfb\u7edf\u9700\u8981\u7684\u4e0d\u53ea\u662f\u201c\u80fd\u8dd1\u8d77\u6765\u201d\u7684\u6d41\u6c34\u7ebf\u3002\u4f60\u8fd8\u9700\u8981\u8c03\u4f18\u6027\u80fd\u3001\u7ba1\u7406\u89c4\u6a21\uff0c\u5e76\u4e3a\u957f\u671f\u53ef\u9760\u6027\u505a\u597d\u89c4\u5212\u3002\u4f60\u5728\u8fd9\u4e9b\u65b9\u9762\u505a\u51fa\u7684\u9009\u62e9\uff0c\u5c06\u51b3\u5b9a\u5907\u4efd\u7a97\u53e3\u80fd\u5426\u4fdd\u6301\u8db3\u591f\u77ed\uff0c\u5b58\u50a8\u6210\u672c\u80fd\u5426\u7ef4\u6301\u5728\u53ef\u63a7\u8303\u56f4\u5185\u3002<\/p>\n<h3>\u7d22\u5f15\u7f13\u5b58\u3001Bloom \u8fc7\u6ee4\u5668\u4e0e\u5e76\u884c\u5904\u7406<\/h3>\n<p>\u53bb\u91cd\u7d22\u5f15\u662f\u6574\u4e2a\u7cfb\u7edf\u7684\u6027\u80fd\u74f6\u9888\u3002\u51b3\u5b9a\u53bb\u91cd\u6027\u80fd\u7684\u5f80\u5f80\u4e0d\u662f CPU\uff0c\u800c\u662f\u5143\u6570\u636e\u8bbf\u95ee\u5ef6\u8fdf\u3002\u5e94\u5c06\u53bb\u91cd\u8868\u653e\u5728\u955c\u50cf NVMe \u6216 Optane \u5b58\u50a8\u4e0a\uff0c\u5e76\u4f7f\u7528\u53bb\u91cd\u914d\u989d\u6765\u907f\u514d\u5f53\u8868\u6ea2\u51fa\u5230\u66f4\u6162\u8bbe\u5907\u65f6\u51fa\u73b0\u6027\u80fd\u65ad\u5d16\u3002\u54c8\u5e0c\u8ba1\u7b97\u672c\u8eab\u5728\u73b0\u4ee3\u7cfb\u7edf\u4e2d\u5df2\u4e0d\u518d\u662f\u4e3b\u8981\u96be\u9898\u3002\u73b0\u4ee3 CPU \u666e\u904d\u652f\u6301 SHA-NI \u786c\u4ef6\u52a0\u901f\uff0c\u4f7f\u5f97\u5757\u54c8\u5e0c\u76f8\u5bf9\u4e8e\u6d41\u6c34\u7ebf\u5176\u4ed6\u73af\u8282\u800c\u8a00\u5f00\u9500\u5f88\u4f4e\u3002<\/p>\n<p>Bloom \u8fc7\u6ee4\u5668\u53ef\u4ee5\u5e2e\u52a9\u4f60\u8df3\u8fc7\u4e0d\u5fc5\u8981\u7684\u7d22\u5f15\u67e5\u627e\u3002\u5b83\u662f\u4e00\u79cd\u7d27\u51d1\u7684\u6982\u7387\u578b\u6570\u636e\u7ed3\u6784\uff0c\u53ef\u4ee5\u544a\u8bc9\u4f60\u67d0\u4e2a\u5206\u5757\u201c\u53ef\u80fd\u5b58\u5728\u201d\u8fd8\u662f\u201c\u4e00\u5b9a\u4e0d\u5b58\u5728\u201d\u4e8e\u7d22\u5f15\u4e2d\u3002\u5982\u679c\u7ed3\u679c\u4e3a\u5426\uff0c\u5219\u8be5\u5206\u5757\u5fc5\u7136\u662f\u65b0\u7684\uff0c\u53ef\u4ee5\u76f4\u63a5\u5199\u5165\u800c\u65e0\u9700\u8bbf\u95ee\u7d22\u5f15\uff1b\u5982\u679c\u7ed3\u679c\u4e3a\u662f\uff0c\u5219\u518d\u53bb\u68c0\u67e5\u5b8c\u6574\u7d22\u5f15\u3002\u5bf9\u4e8e\u5927\u91cf\u552f\u4e00\u6570\u636e\uff0c\u8fd9\u79cd\u65b9\u6cd5\u80fd\u663e\u8457\u51cf\u5c11\u7d22\u5f15\u8bfb\u53d6\u6b21\u6570\u3002<\/p>\n<p>\u5e76\u884c\u5904\u7406\u80fd\u591f\u63d0\u5347\u541e\u5410\u91cf\uff0c\u4f46\u4e5f\u4f34\u968f\u7740\u6743\u8861\u3002\u5e94\u7528\u4e8e\u5e26\u5904\u7406\uff08band processing\uff09\u548c\u5019\u9009\u96c6\u6c42\u4ea4\u7684 SIMD \u52a0\u901f\u53ef\u4ee5\u63d0\u9ad8\u53bb\u91cd\u901f\u5ea6\uff0c\u4f46\u8fd9\u79cd\u57fa\u4e8e\u6279\u6b21\u7684\u65b9\u6cd5\u4ec5\u5728\u6279\u6b21\u76f8\u5bf9\u4e8e\u8bed\u6599\u5e93\u89c4\u6a21\u8f83\u5c0f\u65f6\u6548\u679c\u7406\u60f3\u3002\u53e6\u4e00\u65b9\u9762\uff0cMinHash \u7b7e\u540d\u7684 Jaccard \u76f8\u4f3c\u5ea6\u96be\u4ee5\u901a\u8fc7\u5e76\u884c\u5316\u6280\u672f\u6709\u6548\u52a0\u901f\uff0c\u8fd8\u53ef\u80fd\u5bfc\u81f4\u7b7e\u540d\u62e5\u6324\uff08signature crowding\uff09\u95ee\u9898\u3002\u5206\u533a\u9501\uff08zone-based locking\uff09\u5219\u63d0\u4f9b\u4e86\u53e6\u4e00\u6761\u8def\u5f84\u3002\u6bcf\u4e2a\u5206\u533a\u5bf9\u81ea\u8eab\u7ed3\u6784\u62e5\u6709\u9690\u5f0f\u9501\uff0c\u4ece\u800c\u4fdd\u8bc1\u5176\u4ed6\u7ebf\u7a0b\u4e0d\u4f1a\u4fee\u6539\u5b83\u4eec\u3002\u4e0d\u8fc7\uff0c\u6bcf\u6b21 VDO \u76ee\u6807\u542f\u52a8\u65f6\uff0c\u90fd\u9700\u8981\u91cd\u65b0\u914d\u7f6e\u5206\u533a\u6570\u91cf\u548c\u7ebf\u7a0b\u6570\u91cf\u3002<\/p>\n<p>\u9ad8\u5f3a\u5ea6\u53bb\u91cd\u4f1a\u5bfc\u81f4\u5757\u788e\u7247\u5316\u3002\u987a\u5e8f\u8bfb\u53d6\u4f1a\u9010\u6e10\u8868\u73b0\u5f97\u66f4\u50cf\u968f\u673a I\/O\uff0c\u4ece\u800c\u589e\u52a0\u8bfb\u53d6\u5ef6\u8fdf\u3002\u7f13\u5b58\u548c\u667a\u80fd\u5206\u914d\u7b56\u7565\u53ef\u4ee5\u7f13\u89e3\u8fd9\u4e00\u5f71\u54cd\u3002\u865a\u62df\u673a\u548c\u6570\u636e\u5e93\u8fd9\u7c7b\u968f\u673a\u8bbf\u95ee\u5de5\u4f5c\u8d1f\u8f7d\u53d7\u5f71\u54cd\u8f83\u5c0f\uff0c\u800c\u5a92\u4f53\u6d41\u548c\u5927\u6587\u4ef6\u4f20\u8f93\u7b49\u987a\u5e8f\u578b\u5de5\u4f5c\u8d1f\u8f7d\u53d7\u5f71\u54cd\u66f4\u660e\u663e\u3002\u4e0b\u8868\u603b\u7ed3\u4e86\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u542f\u7528\u53bb\u91cd\u540e\u7684\u6027\u80fd\u5f71\u54cd\u3002<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n    <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6027\u80fd\u7ef4\u5ea6<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u542f\u7528\u53bb\u91cd\u540e\u7684\u5f71\u54cd<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5199\u5165\u541e\u5410\u91cf\uff08\u5728\u7ebf\u53bb\u91cd\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7531\u4e8e\u6bcf\u6b21\u5199\u5165\u90fd\u9700\u8981\u8ba1\u7b97\u54c8\u5e0c\u5e76\u6267\u884c\u7d22\u5f15\u67e5\u627e\uff0c\u76f8\u6bd4\u672a\u542f\u7528\u53bb\u91cd\u7684\u5b58\u50a8\uff0c\u541e\u5410\u91cf\u901a\u5e38\u4e0b\u964d 20\u201350%<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8bfb\u53d6\u6027\u80fd<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5f53\u5206\u5757\u5728\u7269\u7406\u4f4d\u7f6e\u4e0a\u9ad8\u5ea6\u5206\u6563\u65f6\uff0c\u6027\u80fd\u4f1a\u4e0b\u964d\uff1b\u5728 HDD \u4e0a\u4e3b\u8981\u53d7\u5bfb\u9053\u65f6\u95f4\u5f71\u54cd\uff0c\u800c SSD \u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53ef\u4ee5\u7f13\u89e3\u8fd9\u4e00\u95ee\u9898<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5185\u5b58<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u54c8\u5e0c\u7d22\u5f15\u5fc5\u987b\u5e38\u9a7b RAM\uff1b\u5bf9\u4e8e\u5927\u578b\u6570\u636e\u96c6\uff0c\u53ef\u80fd\u9700\u8981\u6570 GB \u5230\u6570\u5341 GB \u7684\u5185\u5b58<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CPU<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7531\u4e8e\u8ba1\u7b97\u5bc6\u96c6\u578b\u54c8\u5e0c\uff08\u5982 SHA-256\uff09\uff0cCPU \u5229\u7528\u7387\u4f1a\u63d0\u5347\uff1b\u5728 CPU \u8d44\u6e90\u53d7\u9650\u7684\u7cfb\u7edf\u4e0a\u5f71\u54cd\u6700\u660e\u663e<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7f13\u89e3\u65b9\u5f0f<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9009\u62e9\u6027\/\u6df7\u5408\u53bb\u91cd\u3001SSD \u652f\u6491\u7684\u5b58\u50a8\u4ee5\u53ca\u5145\u8db3\u7684\u7d22\u5f15\u5185\u5b58\uff0c\u90fd\u6709\u52a9\u4e8e\u964d\u4f4e\u8fd9\u7c7b\u5f00\u9500<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\u5168\u5c40\u53bb\u91cd\u4e0e\u672c\u5730\u53bb\u91cd\u3001\u5783\u573e\u56de\u6536\u3001\u538b\u7f29\u987a\u5e8f<\/h3>\n<p>\u5168\u5c40\u53bb\u91cd\u4f1a\u5728\u6574\u4e2a\u6570\u636e\u96c6\u8303\u56f4\u5185\uff0c\u8de8\u6240\u6709\u8282\u70b9\u548c\u78c1\u76d8\u8bbe\u5907\u67e5\u627e\u5e76\u79fb\u9664\u91cd\u590d\u6570\u636e\uff1b\u672c\u5730\u53bb\u91cd\u5219\u4ec5\u9650\u4e8e\u5355\u4e2a\u8282\u70b9\u6216\u5355\u4e2a\u78c1\u76d8\u8bbe\u5907\u3002\u53bb\u91cd\u8986\u76d6\u7684\u6570\u636e\u8303\u56f4\u8d8a\u5927\uff0c\u6548\u679c\u901a\u5e38\u8d8a\u597d\u3002\u56e0\u6b64\uff0c\u5728\u591a\u8282\u70b9\u73af\u5883\u4e2d\uff0c\u5982\u679c\u6bcf\u4e2a\u8282\u70b9\u90fd\u53ea\u6267\u884c\u672c\u5730\u53bb\u91cd\uff0c\u5176\u6548\u7387\u901a\u5e38\u4f4e\u4e8e\u6574\u4e2a\u96c6\u7fa4\u8303\u56f4\u7684\u5168\u5c40\u53bb\u91cd\u3002Cohesity \u6307\u51fa\uff0c\u8de8\u96c6\u7fa4\u6240\u6709\u8282\u70b9\u7684\u5168\u5c40\u53bb\u91cd\uff0c\u76f8\u6bd4\u82e5\u5e72\u5176\u4ed6\u5907\u4efd\u4e0e\u6062\u590d\u65b9\u6848\u6240\u91c7\u7528\u7684\u8282\u70b9\u7ea7\u53bb\u91cd\uff0c\u80fd\u591f\u5360\u7528\u66f4\u5c11\u7684\u5b58\u50a8\u7a7a\u95f4\u3002<\/p>\n<p>\u5bf9\u4e8e\u751f\u4ea7\u7ea7\u5907\u4efd\u53bb\u91cd\u800c\u8a00\uff0c\u53ef\u6269\u5c55\u6027\u540c\u6837\u5173\u952e\u3002ExaGrid \u91c7\u7528 GRID \u67b6\u6784\uff0c\u901a\u8fc7\u968f\u7740\u6570\u636e\u589e\u957f\u589e\u52a0\u5b8c\u6574\u670d\u52a1\u5668\u6765\u6269\u5c55\u80fd\u529b\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f1a\u540c\u6b65\u589e\u52a0\u5185\u5b58\u3001\u5904\u7406\u5668\u3001\u78c1\u76d8\u548c\u5e26\u5bbd\u8d44\u6e90\u3002\u800c\u4e00\u4e9b\u7ade\u4e89\u5bf9\u624b\u91c7\u7528\u524d\u7aef\u670d\u52a1\u5668\u67b6\u6784\uff0c\u53ea\u80fd\u901a\u8fc7\u589e\u52a0\u78c1\u76d8\u67dc\u6765\u6269\u5bb9\uff0c\u6700\u7ec8\u4f1a\u5bfc\u81f4\u5907\u4efd\u7a97\u53e3\u4e0d\u65ad\u62c9\u957f\uff0c\u76f4\u5230\u4e0d\u5f97\u4e0d\u8fdb\u884c\u6210\u672c\u9ad8\u6602\u7684\u6574\u673a\u66ff\u6362\u5347\u7ea7\u3002ExaGrid \u7684 GRID \u65b9\u6cd5\u80fd\u591f\u968f\u7740\u6570\u636e\u589e\u957f\u7ef4\u6301\u56fa\u5b9a\u957f\u5ea6\u7684\u5907\u4efd\u7a97\u53e3\uff0c\u65e0\u9700\u6574\u673a\u66ff\u6362\uff0c\u4e5f\u4e0d\u4f1a\u5bfc\u81f4\u4ea7\u54c1\u8fc7\u65f6\u3002ExaGrid \u7684\u5206\u533a\u7ea7\u53bb\u91cd\uff08zone-level deduplication\uff09\u66fe\u5e2e\u52a9 Concur \u7528 177 TB \u78c1\u76d8\u7a7a\u95f4\u5b58\u50a8\u8fd1 3 PB \u6570\u636e\uff0c\u5c55\u793a\u4e86\u901a\u8fc7\u6a21\u5757\u5316\u5bb9\u91cf\u589e\u957f\u4e0e\u6309\u9700\u6269\u5c55\u5b9e\u73b0\u7684\u9ad8\u6027\u4ef7\u6bd4\u53ef\u6269\u5c55\u6027\u3002<\/p>\n<p>\u5783\u573e\u56de\u6536\uff08GC\uff09\u7528\u4e8e\u56de\u6536\u5b64\u7acb\u5206\u5757\u3002\u5f53\u4f60\u5220\u9664\u67d0\u4e2a\u5907\u4efd\uff0c\u6216\u8005\u67d0\u4e2a\u5206\u5757\u4e0d\u518d\u88ab\u4efb\u4f55\u5bf9\u8c61\u5f15\u7528\u65f6\uff0c\u8fd9\u90e8\u5206\u7a7a\u95f4\u5e76\u4e0d\u4f1a\u7acb\u523b\u91ca\u653e\uff0c\u53ea\u6709\u5728 GC \u8fd0\u884c\u540e\u624d\u4f1a\u771f\u6b63\u56de\u6536\u3002\u5982\u679c\u5783\u573e\u56de\u6536\u6210\u529f\u5220\u9664\u672a\u4f7f\u7528\u5206\u5757\uff0c\u5757\u5b58\u50a8\u7684\u5360\u7528\u5c31\u4f1a\u51cf\u5c11\uff0c\u5377\u4e0a\u7684\u53ef\u7528\u7a7a\u95f4\u4e5f\u4f1a\u589e\u52a0\u3002\u5b8c\u6574\u5783\u573e\u56de\u6536\u5f00\u9500\u8f83\u5927\uff0c\u901a\u5e38\u4ee5\u5468\u671f\u6027\u4efb\u52a1\u8fd0\u884c\u3002\u5f53\u53d1\u751f\u4e86\u5927\u91cf\u5220\u9664\u64cd\u4f5c\u4f46\u7a7a\u95f4\u4ecd\u672a\u56de\u6536\u65f6\uff0c\u624b\u52a8\u6267\u884c\u5b8c\u6574 GC \u662f\u5408\u7406\u7684\u3002\u5728 Windows Server \u4e2d\uff0c\u53bb\u91cd\u8fc7\u7a0b\u4e2d\u7531\u5b8c\u6574 GC \u5f15\u8d77\u7684\u6296\u52a8\u53ef\u80fd\u5e26\u6765\u6027\u80fd\u95ee\u9898\u3002<\/p>\n<p>\u5783\u573e\u56de\u6536\u4e0e\u53bb\u91cd\u4e4b\u95f4\u5b58\u5728\u590d\u6742\u4e92\u52a8\u3002GC \u6709\u52a9\u4e8e\u964d\u4f4e\u788e\u7247\uff0c\u4f46\u5982\u679c\u67d0\u4e2a\u539f\u672c\u201c\u6b7b\u4ea1\u201d\u7684\u533a\u57df\u4e2d\u8fd8\u4fdd\u7559\u4e86\u54ea\u6015\u4e00\u4e2a\u5b58\u6d3b\u5206\u5757\uff0c\u533a\u57df\u7ea7\u6e05\u7406\u5c31\u65e0\u6cd5\u91ca\u653e\u6574\u4e2a\u533a\u57df\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u53bb\u91cd\u5f15\u53d1\u7684\u788e\u7247\u5316\u4f1a\u963b\u788d\u56de\u6536\u3002\u82e5\u4ec5\u4f9d\u636e\u6307\u7eb9\u53bb\u91cd\u800c\u7f3a\u4e4f\u65f6\u95f4\u5c40\u90e8\u6027\uff0c\u6587\u4ef6\u6570\u636e\u5c31\u53ef\u80fd\u5206\u6563\u5230\u5927\u91cf\u6570\u636e\u5757\u4e2d\uff0c\u4ece\u800c\u62d6\u6162\u8bfb\u53d6\u548c\u6062\u590d\u6027\u80fd\u3002\u542f\u7528\u5b57\u7b26\u4e32\u53bb\u91cd\u540e\uff0c\u5783\u573e\u56de\u6536\u5668\u7684\u505c\u987f\u65f6\u95f4\u4e5f\u4f1a\u66f4\u957f\u3002\u66f4\u9ad8\u7684 CPU \u5229\u7528\u7387\uff0c\u5219\u662f\u542f\u7528\u53bb\u91cd\u65f6\u5783\u573e\u56de\u6536\u5468\u671f\u4e2d\u7684\u4e3b\u8981\u4ee3\u4ef7\u3002<\/p>\n<p>\u538b\u7f29\u5e94\u5728\u53bb\u91cd\u4e4b\u540e\u6267\u884c\u3002\u5728\u7ebf\u53bb\u91cd\u5b8c\u6210\u540e\uff0c\u53ef\u5c06\u538b\u7f29\u4f5c\u4e3a\u53ef\u9009\u6b65\u9aa4\u8fdb\u4e00\u6b65\u7f29\u5c0f\u5df2\u53bb\u91cd\u6570\u636e\u5757\u7684\u5927\u5c0f\u3002\u8fd9\u6837\u7684\u987a\u5e8f\u80fd\u591f\u6700\u5927\u5316\u6574\u4f53\u5b58\u50a8\u6548\u7387\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u201c\u53bb\u91cd\u540e\u518d\u538b\u7f29\u201d\u4e0e\u201c\u4e0d\u6267\u884c\u8be5\u987a\u5e8f\u201d\u4e4b\u95f4\u7684\u6570\u636e\u7f29\u51cf\u6bd4\u5dee\u5f02\u3002<\/p>\n<p>\u8be5\u8868\u8bf4\u660e\uff0c\u5f53\u5173\u95ed\u5907\u4efd\u8f6f\u4ef6\u81ea\u8eab\u538b\u7f29\u3001\u8f6c\u800c\u8ba9 VAST \u5bf9\u53bb\u91cd\u540e\u7684\u6570\u636e\u6267\u884c\u81ea\u8eab\u538b\u7f29\u65f6\uff0c\u7f29\u51cf\u6bd4\u53ef\u4ece 6:1 \u63d0\u5347\u5230 22:1\u3002\u8fd9\u8fdb\u4e00\u6b65\u8bc1\u660e\uff1a\u5148\u53bb\u91cd\u540e\u538b\u7f29\uff0c\u80fd\u591f\u5e26\u6765\u663e\u8457\u989d\u5916\u6536\u76ca\u3002<\/p>\n<p>\u52a0\u5bc6\u517c\u5bb9\u6027\u540c\u6837\u503c\u5f97\u5173\u6ce8\u3002\u53ea\u8981\u5171\u4eab\u76f8\u540c\u7684\u52a0\u5bc6\u4e0a\u4e0b\u6587\uff0cZFS \u539f\u751f\u52a0\u5bc6\u4ecd\u53ef\u4e0e\u53bb\u91cd\u517c\u5bb9\u3002\u800c\u4e0a\u6e38\u5e94\u7528\u5c42\u52a0\u5bc6\u4f1a\u5c06\u6570\u636e\u5757\u968f\u673a\u5316\uff0c\u4f7f\u53bb\u91cd\u6bd4\u63a5\u8fd1 1:1\u3002\u4f60\u7684\u52a0\u5bc6\u7b56\u7565\u5e94\u4e0e\u53bb\u91cd\u76ee\u6807\u534f\u540c\u89c4\u5212\u3002<\/p>\n<p>\u5728\u5907\u4efd\u4e2d\u5b9e\u65bd\u53bb\u91cd\uff0c\u80fd\u591f\u964d\u4f4e\u5b58\u50a8\u6210\u672c\u5e76\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\u3002\u672c\u8282\u4ecb\u7ecd\u7684\u8fd9\u4e9b\u6280\u672f\uff0c\u80fd\u591f\u5e2e\u52a9\u4f60\u5728\u751f\u4ea7\u89c4\u6a21\u4e0b\u5b9e\u73b0\u8fd9\u4e9b\u76ee\u6807\u3002\u5efa\u8bae\u5148\u4ece\u8bd5\u70b9\u6570\u636e\u96c6\u5f00\u59cb\uff0c\u6d4b\u91cf\u7ed3\u679c\u540e\u518d\u8fed\u4ee3\u4f18\u5316\uff0c\u6700\u540e\u518d\u63a8\u5e7f\u5230\u66f4\u5927\u89c4\u6a21\u3002<\/p>\n<h2>\u76d1\u63a7\u538b\u7f29\u4e0e\u53bb\u91cd\u6548\u679c<\/h2>\n<p>\u65e0\u6cd5\u5ea6\u91cf\uff0c\u5c31\u65e0\u6cd5\u8c03\u4f18\u3002\u5bf9\u6bcf\u4e2a\u5907\u4efd\u4f5c\u4e1a\uff0c\u4f60\u90fd\u5e94\u8ddf\u8e2a\u56db\u9879\u6307\u6807\uff1a\u53bb\u91cd\u6bd4\u3001\u538b\u7f29\u6bd4\u3001\u541e\u5410\u91cf\u4ee5\u53ca\u7d22\u5f15\u547d\u4e2d\u7387\u3002\u53bb\u91cd\u6bd4\u53cd\u6620\u6d41\u6c34\u7ebf\u79fb\u9664\u4e86\u591a\u5c11\u5197\u4f59\u6570\u636e\uff1b\u538b\u7f29\u6bd4\u53cd\u6620\u5269\u4f59\u552f\u4e00\u6570\u636e\u5757\u88ab\u7f29\u5c0f\u4e86\u591a\u5c11\uff1b\u541e\u5410\u91cf\u51b3\u5b9a\u5907\u4efd\u7a97\u53e3\u662f\u5426\u4ecd\u5728\u53ef\u63a5\u53d7\u8303\u56f4\u5185\uff1b\u7d22\u5f15\u547d\u4e2d\u7387\u5219\u663e\u793a\u67e5\u627e\u5df2\u6709\u5206\u5757\u7684\u6210\u529f\u9891\u7387\u3002\u82e5\u547d\u4e2d\u7387\u6301\u7eed\u4e0b\u964d\uff0c\u901a\u5e38\u610f\u5473\u7740\u6570\u636e\u53d1\u751f\u4e86\u504f\u79fb\uff0c\u6216\u5206\u5757\u7b56\u7565\u51fa\u73b0\u95ee\u9898\u3002\u4e0d\u8981\u53ea\u770b\u5355\u6b21\u7ed3\u679c\uff0c\u800c\u5e94\u6301\u7eed\u89c2\u5bdf\u8fd9\u4e9b\u6307\u6807\u7684\u8d8b\u52bf\u3002<\/p>\n<h3>\u6d4b\u91cf\u53bb\u91cd\u6bd4\u4e0e\u541e\u5410\u91cf<\/h3>\n<p>\u53bb\u91cd\u6bd4\u7684\u8ba1\u7b97\u65b9\u5f0f\u662f\uff1a\u903b\u8f91\u5b57\u8282\u6570\u9664\u4ee5\u5b9e\u9645\u5b58\u50a8\u5b57\u8282\u6570\u3002\u6bd4\u5982 10:1 \u8868\u793a\u4f60\u53ea\u5b58\u50a8\u4e86\u539f\u59cb\u6570\u636e\u91cf\u7684\u5341\u5206\u4e4b\u4e00\u3002\u541e\u5410\u91cf\u5e94\u5728\u5199\u5165\u5165\u53e3\u5904\u4ee5 MB\/s \u8fdb\u884c\u6d4b\u91cf\uff0c\u800c\u4e0d\u662f\u76f4\u63a5\u5728\u78c1\u76d8\u5c42\u6d4b\u91cf\uff0c\u8fd9\u6837\u80fd\u591f\u5c06\u6d41\u6c34\u7ebf\u672c\u8eab\u7684\u4ee3\u4ef7\u4e0e\u5b58\u50a8\u5ef6\u8fdf\u533a\u5206\u5f00\u6765\u3002\u5e94\u6309\u4f5c\u4e1a\u548c\u6570\u636e\u96c6\u5206\u522b\u91c7\u6837\u8fd9\u4e24\u9879\u6307\u6807\uff0c\u5355\u4e00\u7684\u6c47\u603b\u6570\u5b57\u5f80\u5f80\u4f1a\u63a9\u76d6\u67d0\u4e00\u7c7b\u5de5\u4f5c\u8d1f\u8f7d\u4e2d\u7684\u95ee\u9898\u3002\u5c06\u7ed3\u679c\u4e0e\u8bd5\u70b9\u9636\u6bb5\u5efa\u7acb\u7684\u57fa\u7ebf\u8fdb\u884c\u6bd4\u8f83\u3002\u5982\u679c\u541e\u5410\u91cf\u4e0b\u964d\u800c\u53bb\u91cd\u6bd4\u4fdd\u6301\u7a33\u5b9a\uff0c\u90a3\u4e48\u74f6\u9888\u901a\u5e38\u4f4d\u4e8e\u7d22\u5f15\u6216\u5143\u6570\u636e\u5c42\u3002<\/p>\n<div class=\"qc-divider-wrapper\">\n<div class=\"qc-divider\" style=\"border-top-style: solid;width: 100%\"><\/div>\n<\/div>\n<p>\u4f60\u7684\u6700\u7ec8\u6d41\u6c34\u7ebf\u5e94\u5177\u5907\u6e05\u6670\u7684\u5904\u7406\u6d41\u7a0b\uff1a\u5148\u5bf9\u6570\u636e\u6d41\u8fdb\u884c\u5206\u5757\uff0c\u518d\u4e3a\u6bcf\u4e00\u5757\u8ba1\u7b97\u54c8\u5e0c\uff0c\u968f\u540e\u68c0\u67e5\u7d22\u5f15\uff0c\u53ea\u5b58\u50a8\u552f\u4e00\u6570\u636e\uff0c\u6700\u540e\u518d\u5bf9\u8fd9\u4e9b\u5206\u5757\u6267\u884c\u538b\u7f29\u3002\u5f71\u54cd\u8bbe\u8ba1\u7684\u5173\u952e\u6743\u8861\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\n<p>\u5728\u7ebf\u53bb\u91cd\u80fd\u591f\u8282\u7701\u5b58\u50a8\uff0c\u4f46\u4f1a\u62d6\u6162\u6570\u636e\u5199\u5165\uff1b\u540e\u5904\u7406\u5199\u5165\u66f4\u5feb\uff0c\u5e76\u5728\u4e4b\u540e\u518d\u8fdb\u884c\u53bb\u91cd\uff0c\u4e0d\u5f71\u54cd\u5199\u5165\u901f\u5ea6\u3002<\/p>\n<\/li>\n<li>\n<p>\u56fa\u5b9a\u5206\u5757\u5b9e\u73b0\u7b80\u5355\uff1b\u53ef\u53d8\u5206\u5757\u66f4\u80fd\u9002\u5e94\u53d1\u751f\u504f\u79fb\u7684\u6570\u636e\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u9ad8\u7684\u53bb\u91cd\u7387\u3002<\/p>\n<\/li>\n<li>\n<p>\u5168\u5c40\u53bb\u91cd\u8986\u76d6\u6240\u6709\u8282\u70b9\uff0c\u80fd\u5e26\u6765\u66f4\u9ad8\u7684\u6570\u636e\u7f29\u51cf\u7387\uff1b\u672c\u5730\u53bb\u91cd\u8303\u56f4\u66f4\u5c0f\uff0c\u4f46\u7d22\u5f15\u5f00\u9500\u4e5f\u66f4\u4f4e\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u53ef\u5148\u5728\u8bd5\u70b9\u6570\u636e\u96c6\u4e0a\u6d4b\u8bd5 Windows Server \u6570\u636e\u91cd\u590d\u5220\u9664\u548c Veeam Backup &amp; Replication\uff0c\u6d4b\u91cf\u5907\u4efd\u7f29\u51cf\u6bd4\u4e0e\u541e\u5410\u91cf\uff0c\u5e76\u5728\u5168\u9762\u90e8\u7f72\u670d\u52a1\u5668\u5907\u4efd\u4e4b\u524d\u6301\u7eed\u8fed\u4ee3\u3002\u8fd9\u6837\u624d\u80fd\u8ba9\u5907\u4efd\u53bb\u91cd\u771f\u6b63\u9002\u7528\u4e8e\u4f60\u7684\u5907\u4efd\u6570\u636e\u3002<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>\u5728\u7ebf\u53bb\u91cd\u548c\u540e\u5904\u7406\u53bb\u91cd\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n<p>\u5728\u7ebf\u53bb\u91cd\u4f1a\u5728\u6570\u636e\u5230\u8fbe\u65f6\u7acb\u5373\u5904\u7406\uff0c\u80fd\u591f\u7acb\u523b\u8282\u7701\u5b58\u50a8\u7a7a\u95f4\uff0c\u4f46\u53ef\u80fd\u964d\u4f4e\u5199\u5165\u901f\u5ea6\u3002\u540e\u5904\u7406\u53bb\u91cd\u5219\u4f1a\u5148\u5c06\u5b8c\u6574\u5907\u4efd\u5199\u5165\u670d\u52a1\u5668\uff0c\u518d\u5728\u540e\u7eed\u9636\u6bb5\u79fb\u9664\u5197\u4f59\u3002\u8fd9\u6837\u53ef\u4ee5\u4fdd\u6301\u8f83\u9ad8\u7684\u5907\u4efd\u901f\u5ea6\uff0c\u4f46\u4f1a\u6682\u65f6\u989d\u5916\u5360\u7528\u78c1\u76d8\u7a7a\u95f4\u3002<\/p>\n<h3>\u4e3a\u4ec0\u4e48\u53ef\u53d8\u957f\u5ea6\u5206\u5757\u80fd\u6539\u5584\u53bb\u91cd\u6548\u679c\uff1f<\/h3>\n<p>\u53ef\u53d8\u957f\u5ea6\u5206\u5757\u6839\u636e\u5185\u5bb9\u6a21\u5f0f\u800c\u975e\u56fa\u5b9a\u4f4d\u7f6e\u6765\u786e\u5b9a\u8fb9\u754c\u3002\u4e00\u6b21\u5c0f\u6539\u52a8\u901a\u5e38\u53ea\u4f1a\u5f71\u54cd\u5305\u542b\u8be5\u6539\u52a8\u7684\u90a3\u4e2a\u5206\u5757\uff0c\u5176\u4ed6\u5206\u5757\u4ecd\u80fd\u4fdd\u7559\u539f\u6709\u8fb9\u754c\u4e0e\u54c8\u5e0c\u503c\u3002\u56e0\u6b64\uff0c\u8fd9\u79cd\u65b9\u5f0f\u5728\u5904\u7406\u53d1\u751f\u504f\u79fb\u7684\u6570\u636e\u65f6\uff0c\u901a\u5e38\u80fd\u83b7\u5f97\u66f4\u597d\u7684\u53bb\u91cd\u6548\u679c\u3002<\/p>\n<h3>\u4e3a\u4ec0\u4e48\u538b\u7f29\u5e94\u8be5\u5728\u53bb\u91cd\u4e4b\u540e\u6267\u884c\uff1f<\/h3>\n<p>\u5bf9\u552f\u4e00\u6570\u636e\u5757\u5728\u53bb\u91cd\u540e\u518d\u6267\u884c\u538b\u7f29\uff0c\u80fd\u591f\u6700\u5927\u5316\u5b58\u50a8\u6548\u7387\u3002\u6bcf\u4e2a\u552f\u4e00\u6570\u636e\u5757\u90fd\u53ef\u4ee5\u88ab\u5355\u72ec\u538b\u7f29\uff0c\u800c\u4e0d\u4f1a\u628a\u7b97\u529b\u6d6a\u8d39\u5728\u6700\u7ec8\u4f1a\u88ab\u4e22\u5f03\u7684\u91cd\u590d\u6570\u636e\u4e0a\u3002\u8fd9\u4e2a\u987a\u5e8f\u80fd\u591f\u907f\u514d\u65e0\u6548\u538b\u7f29\uff0c\u5e76\u76f4\u63a5\u5f71\u54cd\u6574\u4f53\u7f29\u51cf\u6bd4\u3002<\/p>\n<h3>\u5e94\u8ddf\u8e2a\u54ea\u4e9b\u53bb\u91cd\u6027\u80fd\u6307\u6807\uff1f<\/h3>\n<p>\u5bf9\u6bcf\u4e2a\u670d\u52a1\u5668\u4f5c\u4e1a\uff0c\u5e94\u8ddf\u8e2a\u56db\u9879\u5173\u952e\u6307\u6807\uff1a\u53bb\u91cd\u6bd4\u3001\u538b\u7f29\u6bd4\u3001\u541e\u5410\u91cf\u548c\u7d22\u5f15\u547d\u4e2d\u7387\u3002\u53bb\u91cd\u6bd4\u663e\u793a\u6d41\u6c34\u7ebf\u79fb\u9664\u4e86\u591a\u5c11\u5197\u4f59\u6570\u636e\uff1b\u541e\u5410\u91cf\u53cd\u6620\u5907\u4efd\u7a97\u53e3\u662f\u5426\u4ecd\u7136\u53ef\u63a5\u53d7\u3002\u5efa\u8bae\u6309\u4f5c\u4e1a\u5206\u522b\u76d1\u63a7\u8fd9\u4e9b\u6307\u6807\u3002<\/p>\n<h3>\u52a0\u5bc6\u4f1a\u5982\u4f55\u5f71\u54cd\u53bb\u91cd\u6548\u679c\uff1f<\/h3>\n<p>\u52a0\u5bc6\u4f1a\u4f7f\u6570\u636e\u5448\u73b0\u968f\u673a\u5316\u7279\u5f81\uff0c\u4ece\u800c\u8ba9\u539f\u672c\u76f8\u540c\u7684\u6570\u636e\u5757\u770b\u8d77\u6765\u5f7c\u6b64\u4e0d\u540c\u3002\u5e94\u7528\u5c42\u52a0\u5bc6\u4f1a\u7834\u574f\u53bb\u91cd\u6548\u679c\uff0c\u56e0\u4e3a\u5373\u4f7f\u6765\u81ea\u76f8\u540c\u6e90\u6570\u636e\uff0c\u52a0\u5bc6\u540e\u7684\u5bc6\u6587\u901a\u5e38\u4e5f\u4f1a\u8868\u73b0\u4e3a\u552f\u4e00\u5185\u5bb9\u3002\u4e3a\u4e86\u907f\u514d\u5931\u53bb\u5b58\u50a8\u8282\u7701\u6548\u679c\uff0c\u4f60\u9700\u8981\u56f4\u7ed5\u5907\u4efd\u6570\u636e\u5408\u7406\u89c4\u5212\u52a0\u5bc6\u7b56\u7565\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6570\u636e\u53bb\u91cd\u53ea\u4f1a\u5c06\u91cd\u590d\u7684\u6570\u636e\u7247\u6bb5\u5b58\u50a8\u4e00\u6b21\uff0c\u800c\u538b\u7f29\u5219\u4f1a\u8fdb\u4e00\u6b65\u7f29\u5c0f\u5269\u4f59\u552f\u4e00\u6570\u636e\u7684\u4f53\u79ef\u3002\u8fd9\u4e24\u79cd\u6280\u672f\u4e4b\u6240\u4ee5\u5bf9\u670d\u52a1\u5668\u7aef\u5907\u4efd\u81f3\u5173\u91cd\u8981\uff0c\u662f\u56e0\u4e3a\u5b83\u4eec\u80fd\u591f\u964d\u4f4e\u6570\u636e\u5b58\u50a8\u6210\u672c\u3001\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\uff0c\u5e76\u652f\u6301\u66f4\u957f\u7684\u4fdd\u7559\u5468\u671f\u3002\u672c\u6587\u805a\u7126\u4e8e\u670d\u52a1\u5668\u7aef\uff08\u5373\u76ee\u6807\u7aef\uff09\u53bb\u91cd\u3002\u4f60\u5c06\u4e86\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u3001\u6d41\u6c34\u7ebf\u8bbe\u8ba1\u4ee5\u53ca\u751f\u4ea7\u73af\u5883\u8c03\u4f18\u5982\u4f55\u534f\u540c\u5de5\u4f5c\u3002\u672c\u6587\u76ee\u6807\u662f\u5e2e\u52a9\u4f60\u6784\u5efa\u4e00\u6761\u53ef\u843d\u5730\u7684\u5904\u7406\u6d41\u6c34\u7ebf\uff0c\u5e76\u63d0\u4f9b\u5207\u5b9e\u53ef\u884c\u7684\u6027\u80fd\u4e0e\u53ef\u9760\u6027\u6307\u5bfc\u3002\u53bb\u91cd\u4f1a\u5148\u4e8e\u538b\u7f29\u6267\u884c\uff0c\u4ee5\u5148\u51cf\u5c11\u6570\u636e\u5360\u7528\u3002\u8fd9\u4e2a\u987a\u5e8f\u5bf9\u6548\u7387\u81f3\u5173\u91cd\u8981\u3002\u7ecf\u8fc7\u826f\u597d\u8c03\u4f18\u7684\u53bb\u91cd\u6d41\u6c34\u7ebf\uff0c\u80fd\u591f\u663e\u8457\u964d\u4f4e\u6570\u636e\u5b58\u50a8\u9700\u6c42\uff0c\u5e76\u7f29\u77ed\u5907\u4efd\u65f6\u95f4\u3002\u4f60\u8fd8\u5c06\u5b66\u4f1a\u5982\u4f55\u76d1\u63a7\u53bb\u91cd\u6548\u679c\uff0c\u5e76\u907f\u5f00\u5e38\u89c1\u9677\u9631\u3002 \u6570\u636e\u53bb\u91cd\u4e0e\u538b\u7f29\u57fa\u7840 \u8981\u5b9e\u73b0\u9ad8\u6548\u5b58\u50a8\uff0c\u4f60\u9700\u8981\u638c\u63e1\u4e24\u9879\u6838\u5fc3\u6280\u672f\u3002\u6570\u636e\u53bb\u91cd\u4f1a\u4ec5\u4fdd\u7559\u6bcf\u4e2a\u552f\u4e00\u6570\u636e\u5757\u7684\u4e00\u4efd\u526f\u672c\uff1b\u538b\u7f29\u5219\u8fdb\u4e00\u6b65\u7f29\u5c0f\u8fd9\u4e9b\u552f\u4e00\u6570\u636e\u5757\u7684\u4f53\u79ef\u3002\u5e94\u5148\u6267\u884c\u524d\u8005\uff0c\u518d\u6267\u884c\u540e\u8005\u3002\u8fd9\u6837\u7684\u987a\u5e8f\u80fd\u6700\u5927\u5316\u8282\u7701\u7a7a\u95f4\uff0c\u907f\u514d\u5c06\u91cd\u590d\u5185\u5bb9\u91cd\u590d\u5b58\u50a8\u3002 Windows Server \u6570\u636e\u91cd\u590d\u5220\u9664\u529f\u80fd\u53ef\u4ee5\u4f18\u5316\u4efb\u610f\u5377\u4e0a\u7684\u53ef\u7528\u7a7a\u95f4\u3002\u4f60\u53ef\u4ee5\u5b89\u88c5\u8be5\u529f\u80fd\uff0c\u5e76\u6839\u636e\u9700\u6c42\u8bbe\u7f6e\u81ea\u5b9a\u4e49\u8ba1\u5212\u3002\u6b64\u529f\u80fd\u80fd\u591f\u5f88\u597d\u5730\u5904\u7406\u591a\u79cd\u670d\u52a1\u5668\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5305\u62ec\u6587\u4ef6\u670d\u52a1\u5668\u548c\u5907\u4efd\u76ee\u6807\u3002 \u6e90\u7aef\u53bb\u91cd\u4e0e\u76ee\u6807\u7aef\u53bb\u91cd \u5904\u7406\u4f4d\u7f6e\u7684\u4e0d\u540c\u4f1a\u6539\u53d8\u4f60\u7684\u6574\u4f53\u5de5\u4f5c\u6d41\u3002\u6e90\u7aef\u5904\u7406\u4f1a\u5728\u6570\u636e\u7a7f\u8fc7\u7f51\u7edc\u4e4b\u524d\u5148\u79fb\u9664\u91cd\u590d\u5757\uff0c\u4ece\u800c\u51cf\u5c11\u5e26\u5bbd\u5360\u7528\uff0c\u800c\u4e14\u65e0\u9700\u989d\u5916\u786c\u4ef6\u3002\u76ee\u6807\u7aef\u5904\u7406\u5219\u662f\u5728\u5b8c\u6574\u6570\u636e\u6d41\u5230\u8fbe\u5b58\u50a8\u8bbe\u5907\u4e4b\u540e\u518d\u8fdb\u884c\u5904\u7406\uff0c\u8fd9\u79cd\u65b9\u5f0f\u4f1a\u5c06\u5de5\u4f5c\u8d1f\u8f7d\u8f6c\u79fb\u5230\u5907\u4efd\u76ee\u6807\u7aef\u3002 \u4f60\u7684\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u4f1a\u5f71\u54cd\u8fd9\u4e00\u9009\u62e9\u3002\u76ee\u6807\u7aef\u5904\u7406\u9002\u5408\u5177\u5907\u9ad8\u901f\u7f51\u7edc\u548c\u4e13\u7528\u8bbe\u5907\u7684\u73af\u5883\uff1b\u800c\u5f53\u5e26\u5bbd\u6709\u9650\u65f6\uff0c\u6e90\u7aef\u5904\u7406\u66f4\u4e3a\u5408\u9002\u3002\u5728\u505a\u51b3\u5b9a\u4e4b\u524d\uff0c\u8bf7\u5148\u660e\u786e\u4f60\u7684\u5907\u4efd\u53bb\u91cd\u7b56\u7565\u3002\u6b63\u786e\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u4f60\u7684\u5177\u4f53\u73af\u5883\u3002 \u5728\u7ebf\u53bb\u91cd\u4e0e\u540e\u5904\u7406\u53bb\u91cd \u5904\u7406\u65f6\u673a\u540c\u6837\u4f1a\u5f71\u54cd\u7cfb\u7edf\u6027\u80fd\u3002\u5728\u7ebf\u5904\u7406\u4f1a\u5728\u6570\u636e\u5230\u8fbe\u76ee\u6807\u7aef\u65f6\u7acb\u5373\u8fdb\u884c\uff1b\u540e\u5904\u7406\u5219\u4f1a\u5148\u5b8c\u6574\u5b58\u50a8\u5907\u4efd\u6570\u636e\uff0c\u518d\u5728\u540e\u7eed\u9636\u6bb5\u6d88\u9664\u5197\u4f59\u3002\u4e24\u79cd\u65b9\u5f0f\u5404\u6709\u4f18\u52bf\u3002 \u5f53\u4f60\u9700\u8981\u4fdd\u6301\u6027\u80fd\u7a33\u5b9a\uff0c\u540c\u65f6\u53c8\u4e0d\u786e\u5b9a\u5bb9\u91cf\u4f18\u5316\u4f1a\u5e26\u6765\u591a\u5927\u5f71\u54cd\u65f6\uff0c\u540e\u5904\u7406\u901a\u5e38\u662f\u66f4\u4f18\u7684\u9009\u62e9\u3002\u7531\u4e8e\u4f18\u5316\u53d1\u751f\u5728\u6570\u636e\u5199\u5165\u4e4b\u540e\uff0c\u56e0\u6b64\u5728\u5199\u5165\u9636\u6bb5\u51e0\u4e4e\u4e0d\u4f1a\u5e26\u6765\u6027\u80fd\u5f71\u54cd\u3002 \u4e0b\u8868\u5c55\u793a\u4e86\u4e24\u79cd\u65b9\u6cd5\u5728\u541e\u5410\u91cf\u4e0a\u7684\u5dee\u5f02\uff1a \u65b9\u6cd5 \u5bf9\u5907\u4efd\u541e\u5410\u91cf\u7684\u5f71\u54cd \u5728\u7ebf \u7531\u4e8e\u5176\u53d1\u751f\u5728\u670d\u52a1\u5668\u4e0e\u5907\u4efd\u7cfb\u7edf\u4e4b\u95f4\u3001\u4e14\u5148\u4e8e\u6570\u636e\u5199\u5165\uff0c\u53ef\u80fd\u4f1a\u5728\u5907\u4efd\u8fc7\u7a0b\u4e2d\u5f15\u53d1\u6027\u80fd\u95ee\u9898\u3002 \u540e\u5904\u7406 \u7531\u4e8e\u5b83\u5728\u5907\u4efd\u5b8c\u6210\u540e\u624d\u8fd0\u884c\uff0c\u56e0\u6b64\u5907\u4efd\u6267\u884c\u66f4\u5feb\uff0c\u5907\u4efd\u7a97\u53e3\u4e5f\u66f4\u77ed\u3002 \u5907\u4efd\u7a97\u53e3\u5927\u5c0f\u51b3\u5b9a\u4e86\u54ea\u79cd\u65b9\u5f0f\u66f4\u9002\u5408\u4f60\u3002\u5728\u7ebf\u65b9\u5f0f\u80fd\u591f\u7acb\u5373\u8282\u7701\u5b58\u50a8\u7a7a\u95f4\uff0c\u4f46\u53ef\u80fd\u62d6\u6162\u5904\u7406\u901f\u5ea6\uff1b\u540e\u5904\u7406\u80fd\u66f4\u5feb\u5b8c\u6210\u5907\u4efd\uff0c\u4f46\u4f1a\u6682\u65f6\u5360\u7528\u66f4\u591a\u78c1\u76d8\u7a7a\u95f4\u3002\u7406\u89e3\u538b\u7f29\u4e0e\u53bb\u91cd\u7684\u5904\u7406\u65f6\u673a\uff0c\u6709\u52a9\u4e8e\u4f60\u8bbe\u8ba1\u66f4\u4f18\u7684\u7cfb\u7edf\u3002 \u7528\u4e8e\u5907\u4efd\u7684\u5206\u5757\u4e0e\u54c8\u5e0c \u5206\u5757\u4f1a\u5148\u5c06\u6570\u636e\u6d41\u62c6\u5206\u4e3a\u66f4\u5c0f\u7684\u7247\u6bb5\uff0c\u968f\u540e\u53bb\u91cd\u7cfb\u7edf\u624d\u80fd\u5bf9\u8fd9\u4e9b\u7247\u6bb5\u8fdb\u884c\u6bd4\u8f83\u3002\u54c8\u5e0c\u5219\u4f1a\u4e3a\u6bcf\u4e2a\u7247\u6bb5\u751f\u6210\u4e00\u4e2a\u7b80\u77ed\u7684\u201c\u6307\u7eb9\u201d\u3002\u8fd9\u4e24\u4e2a\u6b65\u9aa4\u5171\u540c\u51b3\u5b9a\u4e86\u4f60\u7684\u5907\u4efd\u6d41\u6c34\u7ebf\u80fd\u5426\u9ad8\u6548\u53d1\u73b0\u5e76\u6d88\u9664\u5197\u4f59\u3002 \u56fa\u5b9a\u957f\u5ea6\u5206\u5757\u4e0e\u53ef\u53d8\u957f\u5ea6\u5206\u5757 \u56fa\u5b9a\u957f\u5ea6\u5206\u5757\u4f1a\u628a\u6570\u636e\u6d41\u5207\u5206\u6210\u5927\u5c0f\u4e00\u81f4\u7684\u6570\u636e\u5757\u3002\u4f60\u53ea\u9700\u8bbe\u5b9a\u5757\u5927\u5c0f\uff0c\u4e4b\u540e\u6bcf\u4e2a\u5206\u5757\u90fd\u4fdd\u6301\u4e00\u81f4\u3002\u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u3001\u53ef\u9884\u6d4b\uff0c\u800c\u4e14\u5904\u7406\u901f\u5ea6\u5feb\uff0c\u56e0\u4e3a\u7cfb\u7edf\u65e0\u9700\u641c\u7d22\u8fb9\u754c\u3002\u5176\u5f31\u70b9\u5728\u4e8e\u6570\u636e\u4e00\u65e6\u53d1\u751f\u504f\u79fb\uff0c\u6548\u679c\u5c31\u4f1a\u53d8\u5dee\u3002\u6bd4\u5982\u5728\u6587\u4ef6\u5f00\u5934\u9644\u8fd1\u63d2\u5165\u4e00\u4e2a\u5b57\u8282\uff0c\u540e\u7eed\u6240\u6709\u5757\u8fb9\u754c\u90fd\u4f1a\u968f\u4e4b\u79fb\u52a8\u3002\u867d\u7136\u5185\u5bb9\u672c\u8eab\u51e0\u4e4e\u672a\u53d8\uff0c\u4f46\u54c8\u5e0c\u6307\u7eb9\u4f1a\u5168\u90e8\u6539\u53d8\u3002\u7ed3\u679c\u5c31\u662f\uff0c\u672c\u8be5\u8df3\u8fc7\u7684\u91cd\u590d\u6570\u636e\u4e5f\u4f1a\u88ab\u91cd\u65b0\u5b58\u50a8\u3002 \u53ef\u53d8\u957f\u5ea6\u5206\u5757\u5219\u4f9d\u636e\u5185\u5bb9\u800c\u975e\u4f4d\u7f6e\u6765\u786e\u5b9a\u8fb9\u754c\u3002\u7cfb\u7edf\u4f1a\u626b\u63cf\u6570\u636e\u6d41\uff0c\u5728\u68c0\u6d4b\u5230\u67d0\u79cd\u6a21\u5f0f\u65f6\u8fdb\u884c\u5207\u5206\u3002\u8fd9\u6837\uff0c\u5fae\u5c0f\u4fee\u6539\u901a\u5e38\u53ea\u4f1a\u5f71\u54cd\u5305\u542b\u8be5\u4fee\u6539\u7684\u90a3\u4e2a\u5206\u5757\uff0c\u5176\u4ed6\u5206\u5757\u4ecd\u80fd\u4fdd\u6301\u539f\u6709\u8fb9\u754c\u548c\u54c8\u5e0c\u503c\u3002\u8fd9\u79cd\u65b9\u5f0f\u5728\u5904\u7406\u53d1\u751f\u504f\u79fb\u7684\u6570\u636e\u65f6\u80fd\u83b7\u5f97\u66f4\u9ad8\u7684\u53bb\u91cd\u7387\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u6570\u636e\u5e93\u548c\u865a\u62df\u673a\u955c\u50cf\u3002\u4ee3\u4ef7\u662f\u6bcf\u4e2a\u5b57\u8282\u9700\u8981\u66f4\u591a\u8ba1\u7b97\u3002\u9009\u62e9\u54ea\u79cd\u65b9\u5f0f\u53d6\u51b3\u4e8e\u4f60\u7684\u6570\u636e\u7279\u5f81\u3002\u7a33\u5b9a\u7684\u5f52\u6863\u6570\u636e\u9002\u5408\u56fa\u5b9a\u5757\uff1b\u9891\u7e41\u53d8\u5316\u7684\u6587\u4ef6\u5219\u66f4\u9002\u5408\u53ef\u53d8\u5757\u3002 \u54c8\u5e0c\u7b97\u6cd5\u4e0e\u78b0\u649e \u54c8\u5e0c\u51fd\u6570\u4f1a\u5c06\u6bcf\u4e2a\u5206\u5757\u8f6c\u6362\u4e3a\u4e00\u4e2a\u56fa\u5b9a\u957f\u5ea6\u7684\u503c\u3002SHA-256 \u662f\u5e38\u89c1\u9009\u62e9\uff0c\u7814\u7a76\u5145\u5206\u3001\u5e94\u7528\u5e7f\u6cdb\u4e14\u503c\u5f97\u4fe1\u8d56\u3002BLAKE3 \u5728\u73b0\u4ee3\u786c\u4ef6\u4e0a\u8fd0\u884c\u66f4\u5feb\uff0c\u66f4\u9002\u5408\u9ad8\u541e\u5410\u91cf\u6d41\u6c34\u7ebf\u3002\u8fd9\u4e24\u79cd\u7b97\u6cd5\u90fd\u80fd\u4ea7\u751f\u8db3\u591f\u957f\u7684\u503c\uff0c\u56e0\u6b64\u610f\u5916\u78b0\u649e\u6781\u4e3a\u7f55\u89c1\u3002 \u6240\u8c13\u78b0\u649e\uff0c\u662f\u6307\u4e24\u4e2a\u4e0d\u540c\u5206\u5757\u5f97\u5230\u4e86\u76f8\u540c\u7684\u54c8\u5e0c\u503c\u3002\u4f60\u4e0d\u80fd\u4ec5\u51ed\u54c8\u5e0c\u76f8\u540c\u5c31\u8ba4\u5b9a\u5185\u5bb9\u4e00\u81f4\u3002\u5b89\u5168\u7684\u505a\u6cd5\u662f\u6267\u884c\u5b57\u8282\u7ea7\u9a8c\u8bc1\u3002\u5f53\u7d22\u5f15\u62a5\u544a\u547d\u4e2d\u65f6\uff0c\u5c06\u65b0\u5206\u5757\u4e0e\u5df2\u5b58\u50a8\u5206\u5757\u9010\u5b57\u8282\u6bd4\u8f83\uff1b\u53ea\u6709\u5728\u5b57\u8282\u5185\u5bb9\u786e\u5b9e\u4e0d\u540c\u7684\u60c5\u51b5\u4e0b\uff0c\u624d\u5b58\u50a8\u65b0\u5206\u5757\u3002\u8fd9\u4e2a\u68c0\u67e5\u4f1a\u589e\u52a0\u4e00\u6b21\u8bfb\u53d6\u5f00\u9500\uff0c\u4f46\u80fd\u9632\u6b62\u9759\u9ed8\u6570\u636e\u635f\u574f\u3002\u8bb8\u591a\u751f\u4ea7\u7cfb\u7edf\u4e3a\u4e86\u8ffd\u6c42\u901f\u5ea6\u800c\u8df3\u8fc7\u9a8c\u8bc1\uff0c\u5e76\u63a5\u53d7\u76f8\u5e94\u98ce\u9669\u3002\u5bf9\u4e8e\u5907\u4efd\u6570\u636e\u800c\u8a00\uff0c\u9a8c\u8bc1\u6210\u672c\u662f\u503c\u5f97\u627f\u62c5\u7684\u3002 \u6784\u5efa\u670d\u52a1\u5668\u7aef\u5907\u4efd\u6d41\u6c34\u7ebf \u6784\u5efa\u670d\u52a1\u5668\u7aef\u5907\u4efd\u6d41\u6c34\u7ebf\u9700\u8981\u7cbe\u5fc3\u8bbe\u8ba1\u3002\u5176\u5de5\u4f5c\u6d41\u7a0b\u672c\u8d28\u4e0a\u5e76\u4e0d\u590d\u6742\uff0c\u4f46\u6bcf\u4e00\u6b65\u90fd\u5fc5\u987b\u80fd\u591f\u9ad8\u6548\u5904\u7406\u5927\u89c4\u6a21\u5185\u5bb9\u3002\u4f60\u9700\u8981\u7406\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u548c\u7d22\u5f15\u67e5\u627e\u5982\u4f55\u5f7c\u6b64\u914d\u5408\u3002\u4e00\u4e2a\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5c06\u5e2e\u52a9\u4f60\u66f4\u76f4\u89c2\u5730\u628a\u63e1\u8fd9\u4e00\u8fc7\u7a0b\u3002 \u6d41\u6c34\u7ebf\u5de5\u4f5c\u6d41\u7a0b \u6d41\u6c34\u7ebf\u4ece\u5907\u4efd\u6e90\u53d1\u6765\u7684\u5b57\u8282\u6d41\u5f00\u59cb\u3002\u7cfb\u7edf\u8bfb\u53d6\u8be5\u6570\u636e\u6d41\u5e76\u5c06\u5176\u62c6\u5206\u4e3a\u591a\u4e2a\u5206\u5757\uff1b\u968f\u540e\u4e3a\u6bcf\u4e2a\u5206\u5757\u8ba1\u7b97\u52a0\u5bc6\u54c8\u5e0c\u6307\u7eb9\uff1b\u63a5\u7740\u5c06\u8be5\u54c8\u5e0c\u4e0e\u53bb\u91cd\u7d22\u5f15\u8fdb\u884c\u6bd4\u5bf9\u3002\u82e5\u547d\u4e2d\uff0c\u5219\u8bf4\u660e\u8be5\u5206\u5757\u5df2\u5b58\u5728\uff0c\u53ef\u4ee5\u8df3\u8fc7\u5b58\u50a8\uff1b\u82e5\u672a\u547d\u4e2d\uff0c\u5219\u8bf4\u660e\u8be5\u5206\u5757\u662f\u552f\u4e00\u7684\uff0c\u9700\u8981\u5199\u5165\u5b58\u50a8\u6c60\u3002\u6700\u540e\u4e00\u6b65\u662f\u5199\u5165\u6e05\u5355\uff08manifest\uff09\uff0c\u7528\u4e8e\u5c06\u539f\u59cb\u6587\u4ef6\u6620\u5c04\u56de\u5176\u5bf9\u5e94\u7684\u552f\u4e00\u5206\u5757\u3002 \u5206\u5757\u5927\u5c0f\u4f1a\u76f4\u63a5\u5f71\u54cd\u6574\u4f53\u6548\u7387\u3002\u66f4\u5c0f\u7684\u5206\u5757\u901a\u5e38\u80fd\u5e26\u6765\u66f4\u9ad8\u7684\u53bb\u91cd\u7387\uff0c\u56e0\u4e3a\u6570\u636e\u53d8\u5316\u5f80\u5f80\u4e0d\u4f1a\u8986\u76d6\u6574\u4e2a\u5206\u5757\uff0c\u6587\u4ef6\u4e2d\u7684\u504f\u79fb\u4e5f\u901a\u5e38\u53ea\u4f1a\u5f71\u54cd\u5305\u542b\u6539\u52a8\u7684\u90a3\u4e00\u5757\u3002\u4f46\u4e0e\u6b64\u540c\u65f6\uff0c\u6bcf\u4e2a\u5c0f\u5206\u5757\u90fd\u9700\u8981\u989d\u5916\u5143\u6570\u636e\uff0c\u5305\u62ec\u54c8\u5e0c\u3001\u957f\u5ea6\u548c\u4f4d\u7f6e\u7b49\u4fe1\u606f\u3002\u5f53\u5206\u5757\u5c0f\u5230 256 \u5b57\u8282 \u65f6\uff0c\u54c8\u5e0c\u548c\u7ba1\u7406\u5143\u6570\u636e\u5c31\u4f1a\u5728\u5b58\u50a8\u4e2d\u5360\u636e\u663e\u8457\u6bd4\u4f8b\uff0c\u5f00\u9500\u4e0d\u5bb9\u5ffd\u89c6\u3002\u66f4\u5927\u7684\u5206\u5757\u80fd\u591f\u51cf\u5c11\u8fd9\u7c7b\u5f00\u9500\uff0c\u4f46\u4f1a\u964d\u4f4e\u7c92\u5ea6\uff0c\u4ece\u800c\u9519\u5931\u5728\u66f4\u5c0f\u8303\u56f4\u5185\u8bc6\u522b\u91cd\u590d\u5185\u5bb9\u7684\u673a\u4f1a\u3002\u6700\u4f73\u8bbe\u7f6e\u53d6\u51b3\u4e8e\u4f60\u7684\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5e73\u5747\u6587\u4ef6\u5927\u5c0f\u548c\u53d8\u66f4\u7387\u90fd\u5f88\u5173\u952e\u3002\u50cf SeqCDC \u8fd9\u6837\u7684\u7b97\u6cd5\u5728 8 KB \u5230 16 KB \u7684\u8f83\u5927\u5206\u5757\u8303\u56f4\u5185\uff0c\u541e\u5410\u91cf\u53ef\u63d0\u5347 15 \u500d\u3002\u8fd9\u79cd\u53bb\u91cd\u6743\u8861\u4f1a\u76f4\u63a5\u5f71\u54cd\u4f60\u7684\u6d41\u6c34\u7ebf\u8bbe\u8ba1\u3002 \u7d22\u5f15\u67e5\u627e\u8fd8\u9762\u4e34\u53e6\u4e00\u9879\u6311\u6218\uff1a\u751f\u4ea7\u670d\u52a1\u5668\u53ef\u80fd\u5305\u542b\u6570\u5341\u4ebf\u4e2a\u552f\u4e00\u5206\u5757\uff0c\u4f60\u4e0d\u53ef\u80fd\u5c06\u6574\u4e2a\u7d22\u5f15\u90fd\u653e\u5165\u5185\u5b58\u3002\u4e00\u79cd\u505a\u6cd5\u662f\u8ba9\u54c8\u5e0c\u4ec5\u7528\u4e8e\u5b9a\u4f4d\u800c\u975e\u8eab\u4efd\u786e\u8ba4\u3002\u6bcf\u4e2a\u5206\u5757\u5148\u751f\u6210\u4e00\u4e2a 128 \u4f4d\u7684 BLAKE2b \u6307\u7eb9\uff0c\u518d\u7528\u5176\u4e2d\u4e00\u4e2a\u5b57\u8282\u51b3\u5b9a\u5206\u7247\u3002\u8be5\u6307\u7eb9\u672c\u8eab\u65e0\u9700\u5199\u5165\u78c1\u76d8\uff0c\u8fd9\u6837\u53ef\u4ee5\u5c06\u5de5\u4f5c\u96c6\u63a7\u5236\u5728\u53ef\u7ba1\u7406\u8303\u56f4\u5185\u3002\u771f\u6b63\u7684\u7b49\u503c\u5224\u65ad\u4ecd\u7136\u4f9d\u8d56\u5b8c\u6574\u7684\u89c4\u8303\u5316\u5185\u5bb9\uff0c\u5e76\u5728\u5fc5\u8981\u65f6\u6267\u884c\u9010\u5b57\u8282\u6bd4\u5bf9\u3002\u901a\u8fc7\u8fd9\u79cd\u8bbe\u8ba1\uff0c\u7d22\u5f15\u53ef\u4ee5\u6301\u7eed\u6269\u5c55\uff0c\u800c\u65e0\u9700\u8ba9\u5185\u5b58\u5360\u7528\u6309\u76f8\u540c\u6bd4\u4f8b\u589e\u957f\u3002 \u8fd9\u91cc\u8fd8\u9002\u7528\u82e5\u5e72\u6700\u4f73\u5b9e\u8df5\u3002\u9996\u5148\uff0c\u5206\u6790\u4f60\u7684\u6570\u636e\uff0c\u4ee5\u8bc4\u4f30\u5176\u53bb\u91cd\u6f5c\u529b\uff1b\u5176\u6b21\uff0c\u5728\u5177\u6709\u4ee3\u8868\u6027\u7684\u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u8bd5\u9a8c\uff0c\u6d4b\u91cf\u53bb\u91cd\u7387\u3001\u5199\u5165\u541e\u5410\u91cf\u548c\u7d22\u5f15\u589e\u957f\uff1b\u7136\u540e\uff0c\u6839\u636e\u6027\u80fd\u9700\u6c42\u9009\u62e9\u5728\u7ebf\u6216\u540e\u5904\u7406\u53bb\u91cd\uff1b\u540c\u65f6\u786e\u4fdd\u6709\u8db3\u591f\u7684\u5904\u7406\u5668\u6027\u80fd\u548c\u5185\u5b58\u8d44\u6e90\u3002\u7d22\u5f15\u4e00\u65e6\u5f97\u4e0d\u5230\u8db3\u591f\u8d44\u6e90\u652f\u6301\uff0c\u6027\u80fd\u5c31\u4f1a\u6025\u5267\u4e0b\u6ed1\u3002\u8fd8\u8981\u6301\u7eed\u76d1\u63a7\u5e76\u6309\u9700\u8c03\u6574\u3002\u5e94\u5c06\u5143\u6570\u636e\u89c6\u4f5c\u5173\u952e\u6570\u636e\u5e93\u6765\u7ba1\u7406\uff0c\u5e76\u4e3a\u5176\u8bbe\u7f6e\u6062\u590d\u70b9\u3002 Veeam [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/\">Read More&#8230;<\/a><\/p>\n","protected":false},"author":12,"featured_media":36090,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[76],"tags":[],"class_list":["post-36093","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd<\/title>\n<meta name=\"description\" content=\"\u4e3a\u670d\u52a1\u5668\u7aef\u5907\u4efd\u5b9e\u73b0\u6570\u636e\u53bb\u91cd\u4e0e\u538b\u7f29\uff0c\u4ee5\u964d\u4f4e\u5b58\u50a8\u6210\u672c\u5e76\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\u3002\u4e86\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u4e0e\u8c03\u4f18\u65b9\u6cd5\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/\" \/>\n<meta property=\"og:site_name\" content=\"Varidata Limited\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-15T07:49:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-15T08:20:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.varidata.com\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-15-153854.png\" \/>\n\t<meta property=\"og:image:width\" content=\"616\" \/>\n\t<meta property=\"og:image:height\" content=\"407\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/\"},\"author\":\"Varidata\",\"headline\":\"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd\",\"datePublished\":\"2026-09-15T07:49:05+00:00\",\"dateModified\":\"2026-09-15T08:20:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/\"},\"wordCount\":77,\"publisher\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.varidata.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Screenshot-2026-09-15-153854.png\",\"articleSection\":[\"Varidata \u5b98\u65b9\u535a\u5ba2\"],\"inLanguage\":\"zh-SC\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/\",\"url\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/\",\"name\":\"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.varidata.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Screenshot-2026-09-15-153854.png\",\"datePublished\":\"2026-09-15T07:49:05+00:00\",\"dateModified\":\"2026-09-15T08:20:47+00:00\",\"description\":\"\u4e3a\u670d\u52a1\u5668\u7aef\u5907\u4efd\u5b9e\u73b0\u6570\u636e\u53bb\u91cd\u4e0e\u538b\u7f29\uff0c\u4ee5\u964d\u4f4e\u5b58\u50a8\u6210\u672c\u5e76\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\u3002\u4e86\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u4e0e\u8c03\u4f18\u65b9\u6cd5\u3002\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/#breadcrumb\"},\"inLanguage\":\"zh-SC\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-SC\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.varidata.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Screenshot-2026-09-15-153854.png\",\"contentUrl\":\"https:\\\/\\\/www.varidata.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Screenshot-2026-09-15-153854.png\",\"width\":616,\"height\":407,\"caption\":\"\u670d\u52a1\u5668\u7aef\u5907\u4efd\u53bb\u91cd\u4e0e\u538b\u7f29\u6d41\u7a0b\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/blog\\\/implementing-deduplicated-compressed-server-side-backup\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#website\",\"url\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/\",\"name\":\"Varidata Limited\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-SC\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#organization\",\"name\":\"Varidata\",\"url\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-SC\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.varidata.com\\\/wp-content\\\/uploads\\\/2021\\\/09\\\/varidata_logo_white_-748x480_hor_web-1.png\",\"contentUrl\":\"https:\\\/\\\/www.varidata.com\\\/wp-content\\\/uploads\\\/2021\\\/09\\\/varidata_logo_white_-748x480_hor_web-1.png\",\"width\":248,\"height\":94,\"caption\":\"Varidata\"},\"image\":{\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.varidata.com\\\/zh-cn\\\/#\\\/schema\\\/person\\\/8fe12b0dd65fd2ba7ccf0dea7d14de6c\",\"name\":\"Amy Yan\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-SC\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/087e2e5704ab9b17ce8a5ebfda282b5f9d46ea62ff6c00f7b19ef4d6ce4e83aa?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/087e2e5704ab9b17ce8a5ebfda282b5f9d46ea62ff6c00f7b19ef4d6ce4e83aa?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/087e2e5704ab9b17ce8a5ebfda282b5f9d46ea62ff6c00f7b19ef4d6ce4e83aa?s=96&d=mm&r=g\",\"caption\":\"Amy Yan\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd","description":"\u4e3a\u670d\u52a1\u5668\u7aef\u5907\u4efd\u5b9e\u73b0\u6570\u636e\u53bb\u91cd\u4e0e\u538b\u7f29\uff0c\u4ee5\u964d\u4f4e\u5b58\u50a8\u6210\u672c\u5e76\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\u3002\u4e86\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u4e0e\u8c03\u4f18\u65b9\u6cd5\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd","og_url":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/","og_site_name":"Varidata Limited","article_published_time":"2026-09-15T07:49:05+00:00","article_modified_time":"2026-09-15T08:20:47+00:00","og_image":[{"width":616,"height":407,"url":"https:\/\/www.varidata.com\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-15-153854.png","type":"image\/png"}],"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/#article","isPartOf":{"@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/"},"author":"Varidata","headline":"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd","datePublished":"2026-09-15T07:49:05+00:00","dateModified":"2026-09-15T08:20:47+00:00","mainEntityOfPage":{"@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/"},"wordCount":77,"publisher":{"@id":"https:\/\/www.varidata.com\/zh-cn\/#organization"},"image":{"@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/#primaryimage"},"thumbnailUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-15-153854.png","articleSection":["Varidata \u5b98\u65b9\u535a\u5ba2"],"inLanguage":"zh-SC"},{"@type":"WebPage","@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/","url":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/","name":"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd","isPartOf":{"@id":"https:\/\/www.varidata.com\/zh-cn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/#primaryimage"},"image":{"@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/#primaryimage"},"thumbnailUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-15-153854.png","datePublished":"2026-09-15T07:49:05+00:00","dateModified":"2026-09-15T08:20:47+00:00","description":"\u4e3a\u670d\u52a1\u5668\u7aef\u5907\u4efd\u5b9e\u73b0\u6570\u636e\u53bb\u91cd\u4e0e\u538b\u7f29\uff0c\u4ee5\u964d\u4f4e\u5b58\u50a8\u6210\u672c\u5e76\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\u3002\u4e86\u89e3\u5206\u5757\u3001\u54c8\u5e0c\u4e0e\u8c03\u4f18\u65b9\u6cd5\u3002","breadcrumb":{"@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/#breadcrumb"},"inLanguage":"zh-SC","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/"]}]},{"@type":"ImageObject","inLanguage":"zh-SC","@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/#primaryimage","url":"https:\/\/www.varidata.com\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-15-153854.png","contentUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-15-153854.png","width":616,"height":407,"caption":"\u670d\u52a1\u5668\u7aef\u5907\u4efd\u53bb\u91cd\u4e0e\u538b\u7f29\u6d41\u7a0b"},{"@type":"BreadcrumbList","@id":"https:\/\/www.varidata.com\/zh-cn\/blog\/implementing-deduplicated-compressed-server-side-backup\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.varidata.com\/zh-cn\/"},{"@type":"ListItem","position":2,"name":"\u5b9e\u73b0\u53bb\u91cd\u538b\u7f29\u7684\u670d\u52a1\u5668\u7aef\u5907\u4efd"}]},{"@type":"WebSite","@id":"https:\/\/www.varidata.com\/zh-cn\/#website","url":"https:\/\/www.varidata.com\/zh-cn\/","name":"Varidata Limited","description":"","publisher":{"@id":"https:\/\/www.varidata.com\/zh-cn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.varidata.com\/zh-cn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-SC"},{"@type":"Organization","@id":"https:\/\/www.varidata.com\/zh-cn\/#organization","name":"Varidata","url":"https:\/\/www.varidata.com\/zh-cn\/","logo":{"@type":"ImageObject","inLanguage":"zh-SC","@id":"https:\/\/www.varidata.com\/zh-cn\/#\/schema\/logo\/image\/","url":"https:\/\/www.varidata.com\/wp-content\/uploads\/2021\/09\/varidata_logo_white_-748x480_hor_web-1.png","contentUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2021\/09\/varidata_logo_white_-748x480_hor_web-1.png","width":248,"height":94,"caption":"Varidata"},"image":{"@id":"https:\/\/www.varidata.com\/zh-cn\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.varidata.com\/zh-cn\/#\/schema\/person\/8fe12b0dd65fd2ba7ccf0dea7d14de6c","name":"Amy Yan","image":{"@type":"ImageObject","inLanguage":"zh-SC","@id":"https:\/\/secure.gravatar.com\/avatar\/087e2e5704ab9b17ce8a5ebfda282b5f9d46ea62ff6c00f7b19ef4d6ce4e83aa?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/087e2e5704ab9b17ce8a5ebfda282b5f9d46ea62ff6c00f7b19ef4d6ce4e83aa?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/087e2e5704ab9b17ce8a5ebfda282b5f9d46ea62ff6c00f7b19ef4d6ce4e83aa?s=96&d=mm&r=g","caption":"Amy Yan"}}]}},"_links":{"self":[{"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/posts\/36093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/comments?post=36093"}],"version-history":[{"count":2,"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/posts\/36093\/revisions"}],"predecessor-version":[{"id":36098,"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/posts\/36093\/revisions\/36098"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/media\/36090"}],"wp:attachment":[{"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/media?parent=36093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/categories?post=36093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.varidata.com\/zh-cn\/wp-json\/wp\/v2\/tags?post=36093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}