\u4e0a\u5468\u5728\u829d\u52a0\u54e5\u7684\u5b58\u50a8\u51b3\u7b56\u5927\u4f1a\u4e0a\uff0c\u4e13\u5bb6\u4eec\u7ed9\u51fa\u4e86\u5173\u4e8e\u5728\u8d2d\u4e70\u548c\u914d\u7f6e\u65b0\u5174\u6280\u672f\u65f6\uff0c\u5982\u4f55\u964d\u4f4e\u6570\u636e\u5b58\u50a8\u6210\u672c\u7684\u5efa\u8bae\uff0c\u8fd9\u4e3a\u5b58\u50a8\u7ba1\u7406\u8005\u63d0\u4f9b\u4e86\u5b58\u50a8\u6280\u5de7\u65b9\u9762\u7684\u63d0\u793a\u3002<\/p>\n
Toigo Partners International\u7684CEO Jon Toigo\uff0c\u5728\u5927\u4f1a\u7b2c\u4e8c\u5929\u53d1\u8868\u6f14\u8bf4\uff0c\u4e3b\u9898\u4e3a\u201cSharks in the storage pool: 10 ways to cut your storage costs now.\u201d\uff08\u5b58\u50a8\u6c60\u91cc\u7684\u9ca8\u9c7c\uff1a10\u4e2a\u51cf\u5c11\u5b58\u50a8\u6210\u672c\u7684\u65b9\u6cd5\uff09\u5176\u4e2d\u4e00\u4e2a\u89c2\u70b9\u662f\u78c1\u5e26\u5f52\u6863\u548c\u5176\u5b83\u6027\u80fd\u4e0d\u51fa\u4f17\u7684\u5b58\u50a8\u5a92\u4ecb\uff08\u5305\u62ec\u7ffb\u65b0\u7cfb\u7edf\uff09\uff0c\u5728\u660e\u667a\u3001\u7ecf\u6d4e\u7684\u5b58\u50a8\u7b56\u7565\u4e2d\u5360\u6709\u4e00\u5e2d\u4e4b\u5730\u3002<\/p>\n
Toigo\u8868\u793a\uff0c\u6570\u636e\u5b58\u50a8\u6210\u672c\u6301\u7eed\u6500\u5347\u7684\u539f\u56e0\u5305\u62ec\u6570\u636e\u91cf\u7684\u98d9\u5347\uff0c\u96be\u4ee5\u7ba1\u7406\u7684\u786c\u4ef6\u548c\u8d2d\u4e70\u8005\u5bf9\u6700\u65b0\u6280\u672f\u7684\u6e34\u671b\uff08\u4e0d\u7ba1\u4ed6\u4eec\u9700\u4e0d\u9700\u8981\u8fd9\u79cd\u65b0\u6280\u672f\uff09\u3002Toigo\u8bf4\u201c\u6211\u4eec\u8fd8\u662f\u5e38\u5e38\u8ffd\u968f\u8000\u773c\u7684\u65b0\u6280\u672f\u201d\u3002\u5728\u4ed6\u7684\u201c\u8000\u773c\u7684\u65b0\u6280\u672f\u201d\u5217\u8868\u4e2d\uff0c\u5305\u542b\u56fa\u6001\u95ea\u5b58\u7cfb\u7edf\u3002\u636e\u4ed6\u6240\u8bf4\u6700\u8fd1\u56fa\u6001\u95ea\u5b58\u7cfb\u7edf\u83b7\u5f97\u4e86\u592a\u591a\u7684\u5173\u6ce8\u3002<\/p>\n
\u4ed6\u6307\u51fa\uff0c\u5728\u5927\u591a\u6570\u673a\u6784\u91cc\uff0c\u4e5f\u6709\u8bb8\u591a\u4e0d\u6210\u6bd4\u4f8b\u7684\u9ad8\u6027\u80fd\u7684\u5b58\u50a8\u4ecb\u8d28\u3002\u6570\u5e74\u524d\u4f34\u968f\u7740\u201cTape Sucks, Move On\uff08\u78c1\u5e26\u5dee\u52b2\uff0c\u5bfb\u6c42\u65b0\u6280\u672f\uff09\u201d\u7684\u53e3\u53f7\u5728\u884c\u4e1a\u4e2d\u5e7f\u6cdb\u6d41\u8f6c\uff0c\u7ba1\u7406\u8005\u4eec\u6446\u8131\u4e86\u78c1\u5e26\u673a\u3002\u5bf9\u95ea\u5b58\u800c\u8a00\uff0c\u73b0\u5728\u7684\u53e3\u53f7\u597d\u50cf\u662f\u201cDisk Sucks, Move On\uff08\u78c1\u76d8\u5dee\u52b2\uff0c\u5bfb\u6c42\u65b0\u6280\u672f\uff09\u201d\u3002\u4f46\u662f\u95ea\u5b58\u8fd8\u6ca1\u6709\u88ab\u5e7f\u6cdb\u91c7\u7528\uff0c\u56e0\u4e3a\u8bb8\u591a\u673a\u6784\u4f9d\u7136\u4e3a\u65b0\u5e94\u7528\u8d2d\u4e70\u78c1\u76d8\u5b58\u50a8\u5668\u3002\u201c\u8fd9\u4e0d\u662f\u53ef\u6301\u7eed\u53d1\u5c55\u7684\u201d Toigo\u63d0\u9192\u5927\u5bb6\u65f6\u8bf4\u3002<\/p>\n
\u4e3a\u4e86\u964d\u4f4e\u6570\u636e\u5b58\u50a8\u6210\u672c\uff0cToigo\u5efa\u8bae\u7ba1\u7406\u8005\u5e94\u8be5\u9996\u5148\u8bc4\u4f30\u5176\u5e94\u7528\u5230\u5e95\u9700\u8981\u4ec0\u4e48\u6837\u7684\u5b58\u50a8\u5668\uff0c\u5e76\u628a\u4ed6\u4eec\u7684\u5df2\u6709\u7684\u5b58\u50a8\u8d44\u4ea7\u6e05\u5355\u8fdb\u884c\u5206\u6790\uff0c\u5982\u4f55\u5229\u7528\u8fd9\u4e9b\u4ea7\u54c1\u3002\u4ed6\u8bf4\u7ba1\u7406\u8005\u5e94\u8be5\u8003\u8651\u4f7f\u7528\u7ffb\u65b0\u7684\u5b58\u50a8\u8bbe\u5907\uff0c\u8fd9\u6837\u80fd\u51cf\u5c11\u65b0\u786c\u4ef6\u7684\u6210\u672c\uff1b\u4ed6\u4e5f\u544a\u8bc9\u4e0e\u4f1a\u8005\u4e0d\u8981\u628a\u4f9b\u5e94\u5546\u7684\u8425\u9500\u8d44\u6599\u4f5c\u4e3a\u4fe1\u6761\u3002<\/p>\n
\u201c\u4ea7\u54c1\u6027\u80fd\u5e94\u8be5\u4ee5\u6d4b\u8bd5\u7ed3\u679c\u4e3a\u6807\u51c6\u201dToigo\u5efa\u8bae\u8bf4\uff0c\u201c\u4e0d\u8981\u628a\u4f9b\u5e94\u5546\u7684\u8bdd\u592a\u5f53\u56de\u4e8b\u513f\u201d\u3002<\/p>\n
\u91c7\u7528\u80fd\u901a\u8fc7\u4e92\u8054\u7f51\u6807\u51c6\u534f\u8bae\u7ba1\u7406\u591a\u65b9\u5b58\u50a8\u4ea7\u54c1\u7684\u7b2c\u4e09\u65b9\u5b58\u50a8\u7ba1\u7406\u7cfb\u7edf\u662f\u53e6\u5916\u4e00\u4e2a\u8f83\u597d\u7684\u5efa\u8bae\u3002\u8fd9\u4e9b\u80fd\u591f\u5e2e\u52a9\u7ba1\u7406\u8005\u7cbe\u786e\u7684\u67e5\u660e\u963b\u585e\u70b9\u3002Toigo\u4e5f\u63d0\u9192\u4e0e\u4f1a\u542c\u4f17\u5982\u4eca\u8f6f\u4ef6\u624d\u662f\u5224\u65ad\u5b58\u50a8\u8bbe\u5907\u7684\u4e3b\u8981\u6807\u51c6\u3002\u6839\u636e\u786c\u4ef6\u89c4\u683c\u8d2d\u4e70\u5b58\u50a8\u5668\u7684\u65f6\u4ee3\u5df2\u7ecf\u8fc7\u53bb\u4e86\u3002<\/p>\n
\u201c\u6211\u4eec\u5927\u591a\u6570\u4eba\u90fd\u5bf9\u514d\u8d39\u7684\u4ea7\u54c1\u7279\u522b\u611f\u5174\u8da3\uff0c\u201dToigo\u8bf4\uff0c\u8fd9\u5bfc\u81f4\u4f9b\u5e94\u5546\u4eec\u5c06\u5176\u8f6f\u4ef6\u786c\u4ef6\u7ed1\u5b9a\u9500\u552e\u7ed9\u6211\u4eec\uff0c\u4ee5\u81f3\u4ef7\u683c\u63d0\u9ad8\u3002<\/p>\n
\u4ed6\u5efa\u8bae\u7ba1\u7406\u8005\u628a\u5bf9\u5b58\u50a8\u5668\u7684\u9700\u6c42\u63d0\u5230\u7ba1\u7406\u5c42\uff0c\u6362\u8a00\u4e4b\u4ed6\u4eec\u7684\u8001\u677f\u8981\u80fd\u7406\u89e3\u6240\u542c\u8bf4\u7684\u201c\u70ed\u95e8\u6280\u672f\u201d\u3002\u90a3\u610f\u5473\u7740\u4f7f\u7528\u548c\u4f9b\u5e94\u5546\u4eec\u4f7f\u7528\u7684\u76f8\u540c\u7684\u5173\u952e\u8bcd\u6765\u5b9a\u4e49\u4ed6\u4eec\u7684\u8d2d\u5165\u7684\u5b58\u50a8\u7b56\u7565\uff0c\u6bd4\u5982\u201c\u8f6f\u4ef6\u5b9a\u4e49\u5b58\u50a8\u201d\u548c\u201c\u4e91\u5b58\u50a8\u201d\u7b49\u7b49\u3002<\/p>\n
\u8fde\u7eed\u6570\u636e\u4fdd\u62a4\u6bd4RAID\u66f4\u5408\u9002<\/STRONG><\/p>\n \u53d1\u8a00\u4eba\u4e5f\u63d0\u4f9b\u4e86\u5904\u7406\u8fde\u7eed\u6570\u636e\u4fdd\u62a4\uff08continuous data protection \uff0cCDP\uff09\u548c\u5728\u7ebf\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u7684\u89c1\u89e3\u548c\u5b58\u50a8\u6280\u5de7,CDP\u662f\u4e00\u79cd\u8001\u7684\u6280\u672f\uff0c\u800c\u5728\u7ebf\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u5bf9\u4f01\u4e1a\u800c\u8a00\u662f\u6bd4\u8f83\u65b0\u7684\u6280\u672f\u3002W. Curtis Preston\u2014\u2014Truth in IT\u548cBackupCentral.com\u7684\u521b\u59cb\u4eba\u2014\u2014\u8bf4\u7ba1\u7406\u8005\u5e94\u8be5\u8003\u8651\u57fa\u4e8e\u786c\u76d8\u7684CDP\u800c\u4e0d\u662f\u4f9d\u8d56\u5185\u90e8\u7684RAID\uff08redundant array of independent disks\uff0c\u72ec\u7acb\u4e8e\u78c1\u76d8\u7684\u5907\u4efd\u5b58\u50a8\u9635\u5217\uff09\u548c\u7b80\u5355\u7684\u5907\u4efd\u590d\u5236\u6765\u4fdd\u62a4\u6570\u636e\u3002<\/p>\n \u636ePreston\u6240\u8bf4\uff0cRAID\u7684\u95ee\u9898\uff0c\u662f\u91cd\u5efa\u6b21\u6570\u548c\u91cd\u5efa\u65f6\u7ed9\u5b58\u50a8\u7cfb\u7edf\u5e26\u6765\u7684\u8d1f\u62c5\u3002\u4ed6\u8bf4\uff0c\u5728\u4e00\u6b3e\u5178\u578b\u7684RAID 5\u5b58\u50a8\u57fa\u7840\u8bbe\u5907\u4e0a\uff0c\u5b83\u82b1\u8d39\u4e8624\u523036\u5c0f\u65f6\u6765\u91cd\u5efa\u4e00\u4e2a1TB\u7684\u9a71\u52a8\u3002RAID 6\u8981\u597d\u4e00\u4e9b\uff0c\u4f46\u662f\u91cd\u5efa\u9a71\u52a8\u7ed9\u7cfb\u7edf\u5e26\u6765\u592a\u5927\u538b\u529b\u4ee5\u81f3\u4e8e\u5728\u91cd\u5efa\u7684\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u7ecf\u5386\u4e24\u6b21\u6216\u4e09\u6b21\u7684\u9a71\u52a8\u5931\u8d25\u3002<\/p>\n \u53ea\u4f9d\u8d56\u590d\u5236\u7684\u95ee\u9898\u662f\u5982\u679c\u4f60\u7684\u6570\u636e\u662f\u88ab\u68c0\u6d4b\u4e0d\u5230\u7684\u8bef\u5dee\u3001\u75c5\u6bd2\u6216\u6076\u610f\u8f6f\u4ef6\u7834\u574f\u7684\uff0c\u590d\u5236\u5de5\u5177\u4e5f\u4f1a\u62f7\u8d1d\u8fd9\u4e9b\u95ee\u9898\u5230\u65b0\u7684\u5b58\u50a8\u4f4d\u7f6e\u3002<\/p>\n CDP\u5141\u8bb8\u7ba1\u7406\u8005\u5728\u6587\u4ef6\u56de\u9000\u5230\u6b63\u5e38\u8fd0\u884c\u7684\u65f6\u5019\u3002\u201cCDP\u662f\u4f7f\u7528\u65e5\u5fd7\u6587\u4ef6\u8fdb\u884c\u590d\u5236\u7684\u201d\uff0cPreston\u8bf4\u3002\u6709\u4e86\u57fa\u4e8e\u786c\u76d8\u7684CDP\uff0c\u4f60\u7684RPO\uff08recovery point objective\uff0c\u6062\u590d\u70b9\u76ee\u6807\uff09\u548cRTO\uff08recovery time objective\uff0c\u6062\u590d\u65f6\u95f4\u76ee\u6807\uff09\u2014\u2014\u6570\u636e\u4fdd\u62a4\u65f6\u6700\u91cd\u8981\u7684\u56e0\u7d20\u2014\u2014\u5c31\u53ea\u662f\u53d7\u7cfb\u7edf\u7684\u901f\u5ea6\u548c\u5bb9\u91cf\u9650\u5236\u4e86\u3002\u201c\u5982\u679c\u4f60\u6ca1\u6709\u5728\u4f60\u7684\u5907\u4efd\u8ba8\u8bba\u4e2d\u6bcf\u6b21\u8ba8\u8bbaRTO\u548cRPO,\u90a3\u4f60\u53ef\u80fd\u5df2\u7ecf\u505a\u9519\u4e86\u4e9b\u4ec0\u4e48\u201d\u3002<\/p>\n Preston\u63a8\u8350\u4e86\u4e00\u4e2a\u63d0\u4f9b\u78c1\u5e26\u673a\u5907\u4efd\u7684\u57fa\u4e8e\u786c\u76d8\u7684CDP\uff0c\u4f5c\u4e3a\u957f\u671f\u4f7f\u7528\u7684\u89e3\u51b3\u65b9\u6848\u3002\u201cCDP\u5bf9\u4e8e\u5927\u5bb6\u5df2\u7ecf\u4e0d\u662f\u65b0\u6280\u672f\u4e86\uff0c\u201d Preston\u8bf4\uff0c\u201c\u65b0\u7684\u662f\u4eba\u4eec\u5bf9CDP\u7684\u91c7\u8d2d\u3002\u201d<\/p>\n \u8c28\u9632\u516c\u7528\u6587\u4ef6\u7684\u540c\u6b65\u548c\u5171\u4eab<\/STRONG><\/p>\n Dragon Slayer Consulting\u7684\u8463\u4e8b\u957fMarc Staimer\u8b66\u544a\u7ba1\u7406\u5458\uff0c\u4e0d\u8981\u5ffd\u89c6\u5458\u5de5\u4f7f\u7528\u6d41\u884c\u7684\u516c\u5171\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u670d\u52a1\u4f8b\u5982Dropbox\u548cSugarSync\u3002\u516c\u5171\u670d\u52a1\u662f\u4fbf\u5229\u7684\uff0c\u5141\u8bb8\u7528\u6237\u540c\u6b65\u5e76\u4e14\u80fd\u5728\u5927\u591a\u6570\u64cd\u4f5c\u8bbe\u5907\uff08\u5305\u62ec\u667a\u80fd\u673a\u548c\u5e73\u677f\u7535\u8111\uff09\u4e0a\u4fdd\u5b58\u6587\u4ef6\u3002\u4e5f\u6709\u5229\u4e8e\u5728\u4e0d\u540c\u7684\u5730\u7406\u4f4d\u7f6e\u7684\u540c\u4e8b\u534f\u540c\u5de5\u4f5c\u3002<\/p>\n \u8fd9\u4e9b\u516c\u5171\u670d\u52a1\u7684\u7f3a\u70b9\u8868\u73b0\u5728IT\u53ef\u80fd\u5931\u53bb\u5bf9\u6570\u636e\u7684\u63a7\u5236\u548c\u65e0\u6cd5\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u6027\u3002\u516c\u5171\u6587\u4ef6\u5171\u4eab\u548c\u540c\u6b65\u670d\u52a1\u5668\u5141\u8bb8\u7528\u6237\u907f\u5f00\u7ec4\u7ec7\u5b89\u5168\u6027\u7b56\u7565\uff0c\u5728\u6ca1\u6709\u5b58\u50a8\u548c\u90ae\u4ef6\u9650\u5236\u7684\u60c5\u51b5\u4e0b\u5de5\u4f5c\uff0c\u5728\u79bb\u5f00\u516c\u53f8\u540e\u4f9d\u7136\u4fdd\u7559\u6570\u636e\uff0c\u5e76\u4e14\u4f7f\u5176\u6587\u4ef6\u65e0\u6cd5\u63a7\u5236\u3002<\/p>\n Staimer\u8bf4\u4f60\u6700\u597d\u7684\u6587\u4ef6\u5171\u4eab\u7684\u9014\u5f84\u662f\u4f60\u81ea\u5df1\u5bf9\u5176\u8fdb\u884c\u63a7\u5236\uff0c\u8981\u4e0d\u4f7f\u7528\u4f60\u90e8\u7f72\u7684\u79c1\u6709\u6587\u4ef6\u5171\u4eab\u8f6f\u4ef6\u6216\u8005\u4e0e\u516c\u5171\u4f9b\u5e94\u5546\u6709\u5408\u4f5c\u3002\u5f53\u8003\u8651\u4f60\u7684\u9009\u62e9\u7684\u65f6\u5019\uff0c\u4f60\u9700\u8981\u8bc4\u4f30\u8c01\u9700\u8981\u5171\u4eab\u6570\u636e\u2014\u2014\u5305\u62ec\u7ecf\u9500\u5546\u548c\u5176\u4ed6\u7684\u5546\u4e1a\u4f19\u4f34\uff0c\u5b89\u5168\u6027\uff0c\u5171\u4eab\u6587\u4ef6\u7684\u53ef\u5ba1\u6838\u6027\u548c\u4ece\u6ce8\u9500\u8d26\u6237\u4e2d\u79fb\u8d70\u6570\u636e\u7684\u53ef\u80fd\u6027\u3002<\/p>\n 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