\u5728\u670d\u52a1\u5668\u4e0e\u5b58\u50a8\u9635\u5217\u7684\u65e5\u5e38\u8fd0\u7ef4\u4e2d\uff0cRAID\uff08\u72ec\u7acb\u78c1\u76d8\u5197\u4f59\u9635\u5217\uff09\u5e76\u975e\u4e07\u65e0\u4e00\u5931\u3002\u636e\u884c\u4e1a\u6570\u636e\u7edf\u8ba1\uff0c\u7ea667%\u7684RAID\u6545\u969c\u6e90\u4e8e\u786c\u76d8\u7269\u7406\u635f\u574f\u6216\u63a7\u5236\u5668\u903b\u8f91\u9519\u8bef\uff0c\u800c\u975e\u6570\u636e\u88ab\u4e3b\u52a8\u5220\u9664\u3002\u5f53\u9635\u5217\u62a5\u8b66\u6216\u7cfb\u7edf\u65e0\u6cd5\u8bc6\u522b\u65f6\uff0c\u9519\u8bef\u7684\u64cd\u4f5c\u5f80\u5f80\u5bfc\u81f4\u4e8c\u6b21\u635f\u4f24\u3002\u5357\u4eac\u6570\u636e\u6062\u590d\u5de5\u7a0b\u5e08\u63d0\u9192\uff1a\u4e00\u65e6\u51fa\u73b0RAID\u964d\u7ea7\u6216\u79bb\u7ebf\uff0c\u8bf7\u7acb\u5373\u505c\u6b62\u5199\u5165\u5e76\u65ad\u7535\uff0c\u5bfb\u6c42\u4e13\u4e1a\u786c\u76d8\u6570\u636e\u6062\u590d\u670d\u52a1\u662f\u4fdd\u5168\u6570\u636e\u7684\u7b2c\u4e00\u539f\u5219\u3002\u672c\u6587\u57fa\u4e8e\u5357\u4eac\u672c\u5730\u5341\u4f59\u5e74\u6062\u590d\u6848\u4f8b\uff0c\u76f4\u63a5\u7ed9\u51fa\u53ef\u843d\u5730\u7684\u6392\u67e5\u4e0e\u4fee\u590d\u8def\u5f84\u3002
\nRAID\u6062\u590d\u7684\u6210\u8d25\uff0c\u9996\u5148\u53d6\u51b3\u4e8e\u5bf9\u6545\u969c\u5c42\u7ea7\u7684\u51c6\u786e\u5224\u65ad\u3002\u4e1a\u5185\u5b9e\u8df5\u8868\u660e\uff0c\u6545\u969c\u901a\u5e38\u5206\u4e3a\u4e09\u4e2a\u5c42\u9762\uff1a\u5355\u76d8\u7269\u7406\u574f\u9053\u6216\u56fa\u4ef6\u635f\u574f\u3001RAID\u63a7\u5236\u5668\u914d\u7f6e\u4fe1\u606f\u4e22\u5931\uff08\u5982Rebuild\u4e2d\u65ad\uff09\u3001\u4ee5\u53ca\u903b\u8f91\u5c42\u9762\uff08\u5982\u8bef\u521d\u59cb\u5316\u3001\u5206\u533a\u8868\u635f\u574f\uff09\u3002\u4e0d\u540c\u5c42\u7ea7\u7684\u6062\u590d\u7b56\u7565\u5dee\u5f02\u6781\u5927\uff0c\u4f8b\u5982\uff0c\u786cRAID\u5361\u6545\u969c\u591a\u6570\u53ef\u901a\u8fc7\u955c\u50cf\u76d8\u9635\u91cd\u5efa\u5143\u6570\u636e\uff0c\u800c\u8f6fRAID\uff08\u5982\u7fa4\u6656SHR\uff09\u5219\u4f9d\u8d56\u7cfb\u7edf\u65e5\u5fd7\u5206\u6790\u3002
\n\u5173\u952e\u539f\u5219\u662f\uff1a**\u4efb\u4f55Rebuild\u64cd\u4f5c\u5728\u786c\u76d8\u672a\u5b8c\u5168\u955c\u50cf\u524d\u90fd\u5e94\u7981\u6b62**\u3002\u56e0\u4e3a\u964d\u7ea7\u72b6\u6001\u4e0b\u5f3a\u5236\u91cd\u7ec4\uff0c\u4f1a\u5f15\u53d1\u6570\u636e\u201c\u9519\u4f4d\u8986\u76d6\u201d\uff0c\u5bfc\u81f4\u65e0\u6cd5\u9006\u8f6c\u7684\u4e22\u5931\u3002\u4e13\u4e1a\u6062\u590d\u6d41\u7a0b\u5fc5\u5b9a\u5148\u5bf9\u6240\u6709\u6210\u5458\u76d8\u505a\u53ea\u8bfb\u955c\u50cf\uff0c\u518d\u57fa\u4e8e\u955c\u50cf\u6587\u4ef6\u89e3\u6790RAID\u53c2\u6570\uff08\u6761\u5e26\u5927\u5c0f\u3001\u6821\u9a8c\u65b9\u5f0f\u3001\u78c1\u76d8\u987a\u5e8f\uff09\u3002\u4ee5\u5357\u4eac\u6570\u636e\u6062\u590d\u4e2d\u5fc3\u4e3a\u4f8b\uff0c\u5904\u74064\u76d8RAID5\u7684\u5e38\u89c4\u8017\u65f6\u7ea66-12\u5c0f\u65f6\uff0c\u6210\u529f\u7387\u53ef\u8fbe95%\u4ee5\u4e0a\u3002
\n\u5177\u4f53\u64cd\u4f5c\uff1a\u4e09\u6b65\u89c4\u907f\u98ce\u9669\u4e0e\u5e94\u6025\u65b9\u6848
\n\u5f53\u60a8\u906d\u9047RAID\u6545\u969c\uff0c\u8bf7\u6309\u4ee5\u4e0b\u6b65\u9aa4\u51b7\u9759\u5904\u7406\uff0c\u5207\u52ff\u76f2\u76ee\u5c1d\u8bd5\uff1a
\n1. **\u6545\u969c\u8bc6\u522b\u4e0e\u9694\u79bb**
\n– \u7acb\u5373\u8bb0\u5f55\u670d\u52a1\u5668\u62a5\u8b66\u706f\u72b6\u6001\u3001\u7ba1\u7406\u8f6f\u4ef6\u63d0\u793a\uff08\u5982Dell OpenManage\u6216HP SSADM\uff09\u3002
\n– \u5207\u52ff\u5bf9\u9635\u5217\u505a\u4efb\u4f55\u201c\u521d\u59cb\u5316\u201d\u6216\u201c\u91cd\u5efa\u201d\u64cd\u4f5c\uff0c\u54ea\u6015\u7cfb\u7edf\u63d0\u793a\u201cForeign\u201d\u6216\u201cOffline\u201d\u3002
\n– \u5c06\u6210\u5458\u786c\u76d8\u6309\u69fd\u4f4d\u7f16\u53f7\uff0c\u907f\u514d\u63d2\u62d4\u987a\u5e8f\u9519\u4e71\u3002
\n2. **\u4e13\u4e1a\u955c\u50cf\u4e0e\u53c2\u6570\u89e3\u6790**
\n– \u4f7f\u7528\u72ec\u7acb\u7535\u6e90\u7684\u786c\u76d8\u5e95\u5ea7\uff08\u5982U-Mold\u6216Data Compass\uff09\u5bf9\u6bcf\u5757\u76d8\u8fdb\u884c\u6247\u533a\u7ea7\u955c\u50cf\uff0c\u8df3\u8fc7\u574f\u9053\u533a\u57df\u5e76\u751f\u6210\u65e5\u5fd7\u3002
\n– \u901a\u8fc7WinHex\u6216R-Studio\u5206\u6790\u955c\u50cf\u6587\u4ef6\uff0c\u4eba\u5de5\u8ba1\u7b97RAID5\u7684\u65cb\u8f6c\u65b9\u5411\u4e0e\u5ef6\u8fdf\u503c\u3002\u636e\u6062\u590d\u6848\u4f8b\u7edf\u8ba1\uff0c\u7ea680%\u7684\u8bef\u914d\u53c2\u6570\u53ef\u901a\u8fc7\u6821\u9a8c\u7801\u81ea\u52a8\u6821\u6b63\u3002
\n3. **\u903b\u8f91\u4fee\u590d\u4e0e\u6570\u636e\u5bfc\u51fa**
\n– \u5728\u865a\u62df\u9635\u5217\u4e0a\u91cd\u5efa\u903b\u8f91\u5377\uff0c\u4f18\u5148\u5bfc\u51fa\u6570\u636e\u5e93\u6587\u4ef6\uff08\u5982MDF\/LDF\uff09\u4e0e\u865a\u62df\u673a\u955c\u50cf\uff08VMDK\/VHD\uff09\u3002
\n– \u52a1\u5fc5\u5bfc\u51fa\u81f3\u72ec\u7acb\u5b58\u50a8\uff08\u5982NAS\u6216\u65b0\u786c\u76d8\uff09\uff0c\u5207\u52ff\u5199\u56de\u539f\u9635\u5217\u3002
\n\u6b64\u65b9\u6848\u540c\u6837\u9002\u7528\u4e8eNAS\uff08\u7f51\u7edc\u9644\u52a0\u5b58\u50a8\uff09\u8bbe\u5907\uff0c\u5982\u7fa4\u6656\u3001\u5a01\u8054\u901a\u6216\u94c1\u5a01\u9a6c\uff0c\u4f46\u9700\u989d\u5916\u6ce8\u610f\u5176\u4e13\u7528\u6587\u4ef6\u7cfb\u7edf\uff08\u5982Btrfs\/ext4\uff09\u7684\u517c\u5bb9\u6027\u3002
\n\u5e38\u89c1\u95ee\u9898\u89e3\u7b54
\n**\u95ee\uff1aRAID5\u4e00\u5757\u76d8\u79bb\u7ebf\uff0c\u80fd\u5426\u76f4\u63a5\u6362\u65b0\u76d8\u5e76Rebuild\uff1f**
\n\u7b54\uff1a\u7406\u8bba\u4e0a\u53ef\u4ee5\uff0c\u4f46\u98ce\u9669\u6781\u9ad8\u3002\u82e5\u79bb\u7ebf\u76d8\u56e0\u7269\u7406\u574f\u9053\u800c\u975e\u903b\u8f91\u6545\u969c\uff0cRebuild\u8fc7\u7a0b\u4f1a\u56e0\u8bfb\u53d6\u538b\u529b\u5bfc\u81f4\u5176\u4ed6\u76d8\u4e5f\u76f8\u7ee7\u79bb\u7ebf\uff08\u4e1a\u5185\u79f0\u201c\u91cd\u5efa\u98ce\u66b4\u201d\uff09\u30022019\u5e74\u67d0\u5236\u9020\u4f01\u4e1a\u6848\u4f8b\u4e2d\uff0c\u5f3a\u884c\u91cd\u5efa\u5bfc\u81f44\u76d8RAID5\u4e09\u76d8\u79bb\u7ebf\uff0c\u6700\u7ec8\u53ea\u80fd\u4f9d\u8d56\u539f\u59cb\u76d8\u7684\u788e\u7247\u62fc\u63a5\u3002\u6b63\u786e\u505a\u6cd5\u662f\u5148\u5bf9\u5269\u4f59\u5065\u5eb7\u76d8\u505a\u5b8c\u6574\u955c\u50cf\uff0c\u518d\u6d4b\u8bd5\u65b0\u76d8\u517c\u5bb9\u6027\uff08\u56fa\u4ef6\u7248\u672c\u9700\u4e00\u81f4\uff09\uff0c\u5e76\u5728\u4f4e\u8d1f\u8f7d\u72b6\u6001\u4e0b\u6267\u884c\u91cd\u5efa\u3002
\n**\u95ee\uff1a\u8f6fRAID\uff08\u5982Windows\u52a8\u6001\u78c1\u76d8\uff09\u662f\u5426\u6bd4\u786cRAID\u66f4\u5bb9\u6613\u6062\u590d\uff1f**
\n\u7b54\uff1a\u4e0d\u4e00\u5b9a\u3002\u8f6fRAID\u7684\u5143\u6570\u636e\u5b58\u50a8\u5728\u7cfb\u7edf\u5206\u533a\u5185\uff0c\u4e00\u65e6\u7cfb\u7edf\u91cd\u88c5\u6216\u5206\u533a\u88ab\u5220\u9664\uff0c\u6062\u590d\u96be\u5ea6\u53cd\u800c\u66f4\u5927\u3002\u786cRAID\u5361\u7684\u914d\u7f6e\u4fe1\u606f\u4fdd\u5b58\u5728\u5361\u4e0aEEPROM\uff08\u7535\u53ef\u64e6\u53ef\u7f16\u7a0b\u53ea\u8bfb\u5b58\u50a8\u5668\uff09\uff0c\u82e5\u5361\u635f\u574f\u4f46\u786c\u76d8\u5b8c\u597d\uff0c\u53ef\u901a\u8fc7\u540c\u578b\u53f7\u5361\u6216\u4eff\u771f\u73af\u5883\u91cd\u65b0\u7ec4\u5408\u3002\u5357\u4eac\u6570\u636e\u6062\u590d\u7ecf\u9a8c\u8868\u660e\uff0c\u8f6fRAID\u7684\u6062\u590d\u6210\u529f\u7387\u7ea670%\uff0c\u786cRAID\u5219\u53ef\u8fbe90%\uff0c\u524d\u63d0\u662f\u5207\u52ff\u5bf9\u539f\u76d8\u505a\u4efb\u4f55\u5199\u64cd\u4f5c\u3002
\n**\u95ee\uff1a\u6062\u590d\u540e\u7684\u6570\u636e\u662f\u5426\u5b8c\u6574\uff1f\u5982\u4f55\u9a8c\u8bc1\uff1f**
\n\u7b54\uff1a\u5b8c\u6574\u5ea6\u53d6\u51b3\u4e8e\u6545\u969c\u7c7b\u578b\u4e0e\u64cd\u4f5c\u65f6\u673a\u3002\u82e5\u4e3a\u903b\u8f91\u6545\u969c\u4e14\u672a\u8986\u76d6\uff0c\u53ef100%\u6062\u590d\uff1b\u82e5\u4e3a\u7269\u7406\u574f\u9053\uff0c\u5219\u574f\u9053\u533a\u57df\u7684\u6587\u4ef6\u4f1a\u635f\u574f\uff0c\u4f46\u53ef\u901a\u8fc7\u6587\u4ef6\u7b7e\u540d\u4fee\u590d\u90e8\u5206\u6587\u6863\uff08\u5982Office\u3001PDF\uff09\u3002\u4e13\u4e1a\u673a\u6784\u4f1a\u63d0\u4f9b\u9a8c\u8bc1\u62a5\u544a\uff0c\u5217\u51fa\u65e0\u6cd5\u6062\u590d\u7684\u6587\u4ef6\u6e05\u5355\u3002\u5efa\u8bae\u6062\u590d\u540e\u5bf9\u5173\u952e\u4e1a\u52a1\u7cfb\u7edf\u8fdb\u884c\u8bd5\u8fd0\u884c\uff0c\u5e76\u7acb\u5373\u5907\u4efd\u81f3\u4e91\u7aef\u6216\u5f02\u5730\u5b58\u50a8\u3002
\n\u9762\u5bf9RAID\u6545\u969c\uff0c\u4fdd\u6301\u51b7\u9759\u3001\u65ad\u7535\u505c\u673a\u3001\u5bfb\u6c42\u5357\u4eac\u672c\u5730\u5177\u5907\u786c\u4ef6\u7ea7\u955c\u50cf\u80fd\u529b\u7684\u786c\u76d8\u6570\u636e\u6062\u590d\u670d\u52a1\uff0c\u662f\u6700\u5927\u9650\u5ea6\u4fdd\u969c\u6570\u636e\u5b89\u5168\u7684\u6838\u5fc3\u7b56\u7565\u3002\u5207\u52ff\u4f9d\u8d56\u201c\u4e00\u952e\u4fee\u590d\u201d\u8f6f\u4ef6\uff0c\u4ee5\u514d\u9020\u6210\u4e0d\u53ef\u9006\u635f\u5931\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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