{"id":397,"date":"2012-01-13T19:52:01","date_gmt":"2012-01-13T11:52:01","guid":{"rendered":"http:\/\/ykyi.net\/?p=397"},"modified":"2012-01-13T19:52:01","modified_gmt":"2012-01-13T11:52:01","slug":"%e4%b8%9a%e5%8a%a1%e8%bf%9e%e7%bb%ad%e6%80%a7%e8%af%bb%e4%b9%a6%e6%8a%a5%e5%91%8a","status":"publish","type":"post","link":"https:\/\/ykyi.net\/?p=397","title":{"rendered":"\u4e1a\u52a1\u8fde\u7eed\u6027\u8bfb\u4e66\u62a5\u544a"},"content":{"rendered":"
\n

\u7b2c\u4e00\u90e8\u5206  \u6982\u8ff0<\/p>\n

1 \u4ec0\u4e48\u662f\u4e1a\u52a1\u8fde\u7eed\u6027<\/span><\/p>\n

\u4e1a\u52a1\u8fde\u7eed\u6027\u5c31\u662f\u4e3a\u4e86\u5e94\u5bf9\u7cfb\u7edf\u5b95\u673a\uff0c\u65e0\u6cd5\u63a5\u53d7\u7684\u6027\u80fd\u4e0b\u964d\u4e4b\u7c7b\u7684\u95ee\u9898\u3002<\/p>\n

2 \u4e3a\u4ec0\u4e48\u8981\u6709\u4e1a\u52a1\u8fde\u7eed\u6027<\/span><\/p>\n

\u56e0\u4e3a\u5982\u679c\u7cfb\u7edf\u5b95\u673a\u4f1a\u9020\u6210\u65e0\u6cd5\u4f30\u8ba1\u7684\u5de8\u5927\u635f\u5931\u3002\u6015\u4f60\u4e0d\u4fe1\uff0cPPT<\/span>\u91cc\u753b\u4e86\u5f20\u8868\uff0c\u5217\u4e3e\u4e86\u51e0\u4e2a\u884c\u4e1a\u5b95\u673a\u4f1a\u9020\u6210\u7684\u635f\u5931\u4f30\u8ba1\u3002\u6700\u4f4e\u7684\u4e00\u822c\u96f6\u552e\u4e1a\u6bcf\u5c0f\u65f6\u635f\u5931\u4e00\u767e\u4e07\u7f8e\u91d1\uff1b\u635f\u5931\u6700\u5927\u7684\u662f\u6295\u8d44\u94f6\u884c\uff0c\u6bcf\u5c0f\u65f6\u9020\u6210\u63a5\u8fd1\u4e03\u767e\u4e07\u7f8e\u91d1\u7684\u635f\u5931\u3002<\/span><\/p>\n

3 \u6062\u590d\u65f6\u95f4 <\/span>Recovery Time<\/span><\/p>\n

Recovery Time includes\uff1a<\/span>1. <\/span>Fault detection 2. Recovering data 3.Bringing apps back online\u3002<\/p>\n

4 \u707e\u96be\u6062\u590d\u548c\u707e\u96be\u91cd\u542f\u7684\u533a\u522b<\/span><\/p>\n

\u707e\u96be\u6062\u590d\u662f\u5728\u4eba\u4e3a\u5e72\u9884\u4e0b\u4f7f\u7528\u5907\u4efd\u6280\u672f\u6062\u590d\u6570\u636e\u628a\u6570\u636e\u6062\u590d\u5230\u5907\u4efd\u7684\u67d0\u4e2a\u5b8c\u6574\u70b9\u3002\u800c\u707e\u96be\u91cd\u542f\u5219\u662f\u91cd\u542f\u955c\u50cf\u6570\u636e\u548c\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

5. \u9020\u6210\u7cfb\u7edf\u5b95\u673a\u7684\u539f\u56e0<\/p>\n

\u6709\u4eba\u4e3a\u56e0\u7d20\uff0c\u7cfb\u7edf\u672c\u8eab\u7684\u539f\u56e0\uff0c\u652f\u6301\u7cfb\u7edf\u7684\u5916\u56f4\u8bbe\u5907\u7684\u6545\u969c(<\/span>\u6bd4\u5982\u7535\u7f51\u65ad\u7535<\/span>)<\/span>\uff0c\u53e6\u5916\u8fd8\u6709\u81ea\u7136\u707e\u96be\uff0c\u6218\u4e89\u4ec0\u4e48\u7684\u3002\u82e6\u903c\u7684\u4f0a\u65af\u5170\u4e16\u754c\u5929\u5929\u54ed\u558a\u7740\u8981\u5723\u6218\u554a\u3002<\/span><\/p>\n

6. \u4e1a\u52a1\u8fde\u7eed\u6027\u548c\u707e\u96be\u6062\u590d<\/p>\n

\u4e1a\u52a1\u8fde\u7eed\u6027\u662f\u4e00\u76d8\u5927\u68cb\uff0c\u5305\u62ec\uff1a\u8ba1\u5212\uff0c\u51c6\u5907\uff0c\u4ece\u707e\u96be\u4e2d\u6062\u590d\u3002\u5b83\u4fa7\u91cd\u5728\u9884\u9632\u3002\u800c\u707e\u96be\u6062\u590d\u8ba1\u5212(Disaster recovery planning<\/span>\uff0c<\/span>abbreviated as BCP)<\/span>\u5e94\u88ab\u770b\u6210\u4e1a\u52a1\u8fde\u7eed\u6027\u7684\u4e00\u90e8\u5206\u3002\u707e\u96be\u6062\u590d\u4fa7\u91cd\u4e8e\u4e8b\u53d1\u540e\u91c7\u53d6\u7684\u63aa\u65bd\u548c\u884c\u52a8\u3002<\/span><\/p>\n

7. \u4e1a\u52a1\u8fde\u7eed\u8ba1\u5212(BCP)<\/span><\/p>\n

\u754c\u5b9a\u5173\u952e\u4e1a\u52a1\u529f\u80fd\uff1b\u6536\u96c6\u5f53\u524d\u4e1a\u52a1\u6d41\u7a0b\u7684\u6570\u636e\uff1b\u98ce\u9669\u7ba1\u7406\uff1b\u5236\u5b9a\u5e94\u6025\u9884\u6848(Contingency Plans)<\/span>\u548c\u707e\u96be\u6062\u590d\u8ba1\u5212<\/span>(DR Plan)<\/span>\uff1b\u57f9\u8bad\uff1b\u6d4b\u5f0f\uff1b\u7ef4\u62a4\u3002<\/span><\/p>\n

8. \u4e1a\u52a1\u8fde\u7eed\u6027\u8ba1\u5212\u7684\u751f\u547d\u5468\u671f<\/p>\n

\u5305\u62ec\u4e94\u4e2a\u9636\u6bb5\u30021. Implement, Maintain, and assess 2. Objectives 3. Analysis 4. Design & Develop 5. Train, Test & Document.<\/span><\/p>\n

9 \u5355\u70b9\u5931\u6548<\/span><\/p>\n

\u8fd9\u4e2a\u6982\u5ff5N<\/span>\u591a\u5b66\u79d1\u91cc\u90fd\u6709\u63d0\u5230\u54c7\u3002\u987e\u540d\u601d\u4e49\u90fd\u77e5\u9053\u5355\u70b9\u5931\u6548\u662f\u4ec0\u4e48\u54af\u3002\u89e3\u51b3\u7684\u65b9\u6cd5\u5c31\u662f\u5197\u4f59\uff01<\/span>PPT<\/span>\u91cc\u5217\u4e3e\u4e86<\/span>HBA<\/span>\u5931\u6548\uff0c\u4ea4\u6362\u673a<\/span>\/<\/span>\u9635\u5217\u7aef\u53e3\u5931\u6548\uff0c\u78c1\u76d8\u5931\u6548\uff0c\u4e3b\u673a\u5931\u6548\uff0c\u7ad9\u70b9<\/span>\/<\/span>\u5b58\u50a8\u9635\u5217\u5931\u6548\u3002<\/span><\/p>\n

10 \u4e1a\u52a1\u8fde\u7eed\u6027\u6280\u672f\u7684\u89e3\u51b3\u65b9\u6848<\/span><\/p>\n

\u6709\u4e09\u79cd\u3002 A. <\/span>\u672c\u5730\u590d\u5236 <\/span>B. <\/span>\u8fdc\u7aef\u590d\u5236 <\/span>C. <\/span>\u5907\u4efd<\/span>\/<\/span>\u6062\u590d<\/span><\/p>\n

11 EMC\u7684\u76f8\u5173\u4ea7\u54c1<\/span><\/p>\n

EMC\u5728\u4e1a\u52a1\u8fde\u7eed\u6027\u65b9\u9762\u7684\u4ea7\u54c1\u53eb<\/span>PowerPath<\/span>\u3002<\/span>PowerPath<\/span>\u662f\u4e2a\u57fa\u4e8e<\/span>Server<\/span>\u7684\u8f6f\u5e94\u7528\uff0c\u5b83\u5728<\/span>HBA<\/span>\u548c\u5b58\u50a8\u5b50\u7cfb\u7edf\u95f4\u63d0\u4f9b\u4e86\u591a\u901a\u8def\u3002\u55f1\uff0c\u5b83\u63d0\u4f9b\u5197\u4f59\u901a\u8def\u3002\u597d\u660e\u663e\u5197\u4f59\u662f\u4e3a\u4e86\u9632\u6b62\u5355\u70b9\u5931\u6548\uff1b\u8fd8\u63d0\u4f9b\u4e86\u8d1f\u8f7d\u5e73\u8861\uff1b\u5e94\u7528\u5c42\u7684\u900f\u660e\u6027\u3002\u8fd9\u4e2a\u4e1c\u4e1c\u589e\u5f3a\u4e86\u6570\u636e\u7684\u6709\u6548\u6027\u548c\u53ef\u8fbe\u6027\u3002<\/span><\/p>\n

\u7b2c\u4e8c\u90e8\u5206 \u89e3\u51b3\u65b9\u6848<\/p>\n

A) \u5907\u4efd\u548c\u6062\u590d<\/p>\n

1. \u5907\u4efd\u662f\u6570\u636e\u6062\u590d\u548c\u6062\u590d\u7684\u76ee\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528\u7684\u989d\u5916\u526f\u672c\u3002\u4e3b\u526f\u672c\u4e22\u5931\u6216\u635f\u574f\u65f6\uff0c\u4f7f\u7528\u5907\u4efd\u526f\u672c\u3002<\/p>\n

2. \u5907\u4efd\u6062\u590d\u7684\u7b56\u7565\uff1a\u590d\u5236\u6570\u636e\uff0c\u53cd\u5c04\uff08\u6216\u5feb\u7167\uff09\u540e\u590d\u5236\uff0c\u8fdc\u7a0b\u5907\u4efd\u7b49\u3002<\/p>\n

 <\/p>\n

3. \u5907\u4efd\u8ba1\u5212\u7684\u539f\u56e0\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a\u786c\u4ef6\u635f\u4f24\u3001\u4eba\u4e3a\u56e0\u7d20\u3001\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3001\u5b89\u5168\u673a\u5236\u5931\u8d25\u3001\u81ea\u7136\u707e\u96be\u3001\u5b9a\u671f\u7684\u4ee5\u53ca\u516c\u53f8\u7684\u9700\u6c42\u3002<\/p>\n

4. \u6570\u636e\u5e93\u5907\u4efd\u65b9\u6cd5\uff1a\u70ed\u5907\u4efd\uff0c\u751f\u4ea7\u4e0d\u4e2d\u65ad\uff1b\u51b7\u5907\u4efd\uff0c\u751f\u4ea7\u4e2d\u65ad\u3002<\/p>\n

5. \u5907\u4efd\u7c92\u5ea6\u548c\u7b49\u7ea7\uff1a\u5168\u5907\u4efd\uff0c\u7d2f\u79ef\u5907\u4efd\uff0c\u589e\u52a0\u7684\u5907\u4efd<\/p>\n

6. \u5907\u4efd\u67b6\u6784\u62d3\u6251\uff0c3\u79cd\u57fa\u672c\u5907\u4efd\u62d3\u6251\uff1a\u57fa\u4e8e\u76f4\u63a5\u9644\u5c5e\u8bbe\u5907\u7684\u5907\u4efd\uff0c\u57fa\u4e8e\u5c40\u57df\u7f51\u7684\u5907\u4efd\uff0c\u57fa\u4e8eSAN\u7684\u5907\u4efd\u3002<\/p>\n

7. \u5907\u4efd\u5a92\u4ecb\uff0c\u78c1\u5e26\uff0c\u78c1\u76d8\u3002<\/p>\n

8. \u7ba1\u7406\u5907\u4efd\u8fc7\u7a0b<\/p>\n

\u5907\u4efd\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\u4e00\u822c\u5305\u62ec\u4e24\u7c7b\uff0cCLI\u548cGUI\u3002<\/p>\n

\u5907\u4efd\u62a5\u544a\uff1a\u76ee\u7684\u662f\u8981\u4fbf\u4e8e\u9605\u8bfb\u548c\u63d0\u4f9b\u91cd\u8981\u4fe1\u606f\uff0c\u5982\uff1a\u5907\u4efd\u7684\u6570\u636e\u91cf\uff1b\u5b8c\u6210\u5907\u4efd\u6570\uff1b\u5907\u4efd\u4e0d\u5b8c\u6574\u7684\u53f7\u7801\uff08\u5931\u8d25\uff09\uff1b\u53ef\u80fd\u53d1\u751f\u7684\u9519\u8bef\u7c7b\u578b\u3002<\/p>\n

\u5907\u4efd\u65e5\u5fd7\u7684\u91cd\u8981\u6027\uff1a\u4ece\u65e5\u5fd7\u4e2d\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u5907\u4efd\u64cd\u4f5c\u7684\u5f3a\u5ea6\u548c\u5b8c\u6574\u5ea6\u7b49\u7b49\uff0c\u5907\u4efd\u65e5\u5fd7\u4e22\u5931\uff0c\u8f6f\u4ef6\u65e0\u6cd5\u627e\u5230\u786e\u5b9a\u7684\u5907\u4efd\u6587\u4ef6\u6765\u8fdb\u884c\u6062\u590d\u3002<\/p>\n

B) \u672c\u5730\u590d\u5236<\/p>\n

1. \u590d\u5236\u662f\u4ea7\u751f\u62f7\u8d1d\u6570\u636e\u7684\u8fc7\u7a0b\u3002<\/p>\n

2. \u5907\u4efd\u5173\u6ce8\u4e24\u65b9\u9762\u7684\uff0c\u53ef\u6062\u590d\u6027\uff0c\u4e00\u81f4\u6027\u3002<\/p>\n

3. \u6587\u4ef6\u7cfb\u7edf\u590d\u5236\u3002<\/p>\n

4. \u6570\u636e\u5e93\u5e94\u7528\u7a0b\u5e8f\u590d\u5236\uff0c\u5305\u62ec\u6570\u636e\u548c\u65e5\u5fd7\u3002<\/p>\n

5. \u672c\u5730\u590d\u5236\u6280\u672f\uff0c\u57fa\u4e8e\u4e3b\u673a\uff1a\u57fa\u4e8e\u5b58\u50a8\u9635\u5217\uff0c\u5206\u522b\u4e3e\u4e86\u51e0\u4e2a\u4f8b\u5b50\u3002\u903b\u8f91\u5377\u7ba1\u7406\uff08LVM<\/span>\uff09\uff0c\u57fa\u4e8e\u955c\u50cf\u6587\u4ef6\u7cfb\u7edf\u5feb\u7167\u3002<\/span><\/p>\n

C) \u8fdc\u7a0b\u590d\u5236<\/p>\n

1. \u5b66\u4e60\u76ee\u6807\uff1a\u9610\u91ca\u8fdc\u7a0b\u590d\u5236\u7684\u6982\u5ff5\uff0c\u80fd\u4ece\u5404\u65b9\u9762\u8ba8\u8bba\u57fa\u4e8e\u4e3b\u673a\u548c\u57fa\u4e8e\u9635\u5217\u7684\u8fdc\u7a0b\u590d\u5236\u6280\u672f\u3002<\/p>\n

2.  \u540c\u6b65\u590d\u5236\uff1a\u786e\u4fdd\u6e90\u548c\u8fdc\u7a0b\u526f\u672c\uff0c\u5728\u4efb\u4f55\u65f6\u5019\u90fd\u76f8\u540c\u7684\u6570\u636e<\/p>\n

3.  \u5f02\u6b65\u590d\u5236\uff1a\u6570\u636e\u7f13\u51b2\uff0c\u5e76\u4e14\u9001\u5230\u8fdc\u7a0b<\/p>\n

4.  \u8fdc\u7a0b\u590d\u5236\u6280\u672f\u5305\u62ec\uff1a\u57fa\u4e8e\u4e3b\u673a\u7684\u590d\u5236\uff1b\u57fa\u4e8e\u9635\u5217\u5b58\u50a8\u8bbe\u5907 zausiu's blog<\/a><\/p>\n

\/\/\/\/\/\/\/\/\/<\/p>\n

\u4ecb\u4e2a\u662fEMC\u5b58\u50a8\u8bfe\u7684\u4f5c\u4e1a.<\/p>\n<\/div>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u7b2c\u4e00\u90e8\u5206  \u6982\u8ff0 1 \u4ec0\u4e48\u662f\u4e1a\u52a1\u8fde\u7eed\u6027 \u4e1a\u52a1\u8fde\u7eed\u6027\u5c31\u662f\u4e3a\u4e86\u5e94\u5bf9\u7cfb\u7edf\u5b95\u673a\uff0c\u65e0\u6cd5\u63a5\u53d7\u7684\u6027\u80fd\u4e0b\u964d\u4e4b\u7c7b\u7684\u95ee\u9898\u3002 2 \u4e3a\u4ec0\u4e48\u8981\u6709\u4e1a\u52a1\u8fde\u7eed\u6027 \u56e0\u4e3a\u5982\u679c\u7cfb\u7edf\u5b95\u673a\u4f1a\u9020\u6210\u65e0\u6cd5\u4f30\u8ba1\u7684\u5de8\u5927\u635f\u5931\u3002\u6015\u4f60\u4e0d\u4fe1\uff0cPPT\u91cc\u753b\u4e86\u5f20\u8868\uff0c\u5217\u4e3e\u4e86\u51e0\u4e2a\u884c\u4e1a\u5b95\u673a\u4f1a\u9020\u6210\u7684\u635f\u5931\u4f30\u8ba1\u3002\u6700\u4f4e\u7684\u4e00\u822c\u96f6\u552e\u4e1a\u6bcf\u5c0f\u65f6\u635f\u5931\u4e00\u767e\u4e07\u7f8e\u91d1\uff1b\u635f\u5931\u6700\u5927\u7684\u662f\u6295\u8d44\u94f6\u884c\uff0c\u6bcf\u5c0f\u65f6\u9020\u6210\u63a5\u8fd1\u4e03\u767e\u4e07\u7f8e\u91d1\u7684\u635f\u5931\u3002 3 \u6062\u590d\u65f6\u95f4 Recovery Time Recovery Time includes\uff1a1. Fault detection 2. Recovering data 3.Bringing apps back online\u3002 4 \u707e\u96be\u6062\u590d\u548c\u707e\u96be\u91cd\u542f\u7684\u533a\u522b \u707e\u96be\u6062\u590d\u662f\u5728\u4eba\u4e3a\u5e72\u9884\u4e0b\u4f7f\u7528\u5907\u4efd\u6280\u672f\u6062\u590d\u6570\u636e\u628a\u6570\u636e\u6062\u590d\u5230\u5907\u4efd\u7684\u67d0\u4e2a\u5b8c\u6574\u70b9\u3002\u800c\u707e\u96be\u91cd\u542f\u5219\u662f\u91cd\u542f\u955c\u50cf\u6570\u636e\u548c\u5e94\u7528\u7a0b\u5e8f\u3002 5. \u9020\u6210\u7cfb\u7edf\u5b95\u673a\u7684\u539f\u56e0 \u6709\u4eba\u4e3a\u56e0\u7d20\uff0c\u7cfb\u7edf\u672c\u8eab\u7684\u539f\u56e0\uff0c\u652f\u6301\u7cfb\u7edf\u7684\u5916\u56f4\u8bbe\u5907\u7684\u6545\u969c(\u6bd4\u5982\u7535\u7f51\u65ad\u7535)\uff0c\u53e6\u5916\u8fd8\u6709\u81ea\u7136\u707e\u96be\uff0c\u6218\u4e89\u4ec0\u4e48\u7684\u3002\u82e6\u903c\u7684\u4f0a\u65af\u5170\u4e16\u754c\u5929\u5929\u54ed\u558a\u7740\u8981\u5723\u6218\u554a\u3002 6. \u4e1a\u52a1\u8fde\u7eed\u6027\u548c\u707e\u96be\u6062\u590d \u4e1a\u52a1\u8fde\u7eed\u6027\u662f\u4e00\u76d8\u5927\u68cb\uff0c\u5305\u62ec\uff1a\u8ba1\u5212\uff0c\u51c6\u5907\uff0c\u4ece\u707e\u96be\u4e2d\u6062\u590d\u3002\u5b83\u4fa7\u91cd\u5728\u9884\u9632\u3002\u800c\u707e\u96be\u6062\u590d\u8ba1\u5212(Disaster recovery planning\uff0cabbreviated as BCP)\u5e94\u88ab\u770b\u6210\u4e1a\u52a1\u8fde\u7eed\u6027\u7684\u4e00\u90e8\u5206\u3002\u707e\u96be\u6062\u590d\u4fa7\u91cd\u4e8e\u4e8b\u53d1\u540e\u91c7\u53d6\u7684\u63aa\u65bd\u548c\u884c\u52a8\u3002 7. \u4e1a\u52a1\u8fde\u7eed\u8ba1\u5212(BCP) \u754c\u5b9a\u5173\u952e\u4e1a\u52a1\u529f\u80fd\uff1b\u6536\u96c6\u5f53\u524d\u4e1a\u52a1\u6d41\u7a0b\u7684\u6570\u636e\uff1b\u98ce\u9669\u7ba1\u7406\uff1b\u5236\u5b9a\u5e94\u6025\u9884\u6848(Contingency Plans)\u548c\u707e\u96be\u6062\u590d\u8ba1\u5212(DR Plan)\uff1b\u57f9\u8bad\uff1b\u6d4b\u5f0f\uff1b\u7ef4\u62a4\u3002 8. \u4e1a\u52a1\u8fde\u7eed\u6027\u8ba1\u5212\u7684\u751f\u547d\u5468\u671f \u5305\u62ec\u4e94\u4e2a\u9636\u6bb5\u30021. Implement, Maintain, and assess 2. Objectives 3. Analysis 4. Design & Develop 5. Train, Test & Document. 9 \u5355\u70b9\u5931\u6548 \u8fd9\u4e2a\u6982\u5ff5N\u591a\u5b66\u79d1\u91cc\u90fd\u6709\u63d0\u5230\u54c7\u3002\u987e\u540d\u601d\u4e49\u90fd\u77e5\u9053\u5355\u70b9\u5931\u6548\u662f\u4ec0\u4e48\u54af\u3002\u89e3\u51b3\u7684\u65b9\u6cd5\u5c31\u662f\u5197\u4f59\uff01PPT\u91cc\u5217\u4e3e\u4e86HBA\u5931\u6548\uff0c\u4ea4\u6362\u673a\/\u9635\u5217\u7aef\u53e3\u5931\u6548\uff0c\u78c1\u76d8\u5931\u6548\uff0c\u4e3b\u673a\u5931\u6548\uff0c\u7ad9\u70b9\/\u5b58\u50a8\u9635\u5217\u5931\u6548\u3002 10 \u4e1a\u52a1\u8fde\u7eed\u6027\u6280\u672f\u7684\u89e3\u51b3\u65b9\u6848 \u6709\u4e09\u79cd\u3002 A. \u672c\u5730\u590d\u5236 B. \u8fdc\u7aef\u590d\u5236 C. \u5907\u4efd\/\u6062\u590d 11 EMC\u7684\u76f8\u5173\u4ea7\u54c1 EMC\u5728\u4e1a\u52a1\u8fde\u7eed\u6027\u65b9\u9762\u7684\u4ea7\u54c1\u53ebPowerPath\u3002PowerPath\u662f\u4e2a\u57fa\u4e8eServer\u7684\u8f6f\u5e94\u7528\uff0c\u5b83\u5728HBA\u548c\u5b58\u50a8\u5b50\u7cfb\u7edf\u95f4\u63d0\u4f9b\u4e86\u591a\u901a\u8def\u3002\u55f1\uff0c\u5b83\u63d0\u4f9b\u5197\u4f59\u901a\u8def\u3002\u597d\u660e\u663e\u5197\u4f59\u662f\u4e3a\u4e86\u9632\u6b62\u5355\u70b9\u5931\u6548\uff1b\u8fd8\u63d0\u4f9b\u4e86\u8d1f\u8f7d\u5e73\u8861\uff1b\u5e94\u7528\u5c42\u7684\u900f\u660e\u6027\u3002\u8fd9\u4e2a\u4e1c\u4e1c\u589e\u5f3a\u4e86\u6570\u636e\u7684\u6709\u6548\u6027\u548c\u53ef\u8fbe\u6027\u3002 \u7b2c\u4e8c\u90e8\u5206 \u89e3\u51b3\u65b9\u6848 A) \u5907\u4efd\u548c\u6062\u590d 1. \u5907\u4efd\u662f\u6570\u636e\u6062\u590d\u548c\u6062\u590d\u7684\u76ee\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528\u7684\u989d\u5916\u526f\u672c\u3002\u4e3b\u526f\u672c\u4e22\u5931\u6216\u635f\u574f\u65f6\uff0c\u4f7f\u7528\u5907\u4efd\u526f\u672c\u3002 2. \u5907\u4efd\u6062\u590d\u7684\u7b56\u7565\uff1a\u590d\u5236\u6570\u636e\uff0c\u53cd\u5c04\uff08\u6216\u5feb\u7167\uff09\u540e\u590d\u5236\uff0c\u8fdc\u7a0b\u5907\u4efd\u7b49\u3002   3. \u5907\u4efd\u8ba1\u5212\u7684\u539f\u56e0\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a\u786c\u4ef6\u635f\u4f24\u3001\u4eba\u4e3a\u56e0\u7d20\u3001\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3001\u5b89\u5168\u673a\u5236\u5931\u8d25\u3001\u81ea\u7136\u707e\u96be\u3001\u5b9a\u671f\u7684\u4ee5\u53ca\u516c\u53f8\u7684\u9700\u6c42\u3002 4. \u6570\u636e\u5e93\u5907\u4efd\u65b9\u6cd5\uff1a\u70ed\u5907\u4efd\uff0c\u751f\u4ea7\u4e0d\u4e2d\u65ad\uff1b\u51b7\u5907\u4efd\uff0c\u751f\u4ea7\u4e2d\u65ad\u3002 5. \u5907\u4efd\u7c92\u5ea6\u548c\u7b49\u7ea7\uff1a\u5168\u5907\u4efd\uff0c\u7d2f\u79ef\u5907\u4efd\uff0c\u589e\u52a0\u7684\u5907\u4efd 6. \u5907\u4efd\u67b6\u6784\u62d3\u6251\uff0c3\u79cd\u57fa\u672c\u5907\u4efd\u62d3\u6251\uff1a\u57fa\u4e8e\u76f4\u63a5\u9644\u5c5e\u8bbe\u5907\u7684\u5907\u4efd\uff0c\u57fa\u4e8e\u5c40\u57df\u7f51\u7684\u5907\u4efd\uff0c\u57fa\u4e8eSAN\u7684\u5907\u4efd\u3002 7. \u5907\u4efd\u5a92\u4ecb\uff0c\u78c1\u5e26\uff0c\u78c1\u76d8\u3002 8. \u7ba1\u7406\u5907\u4efd\u8fc7\u7a0b \u5907\u4efd\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\u4e00\u822c\u5305\u62ec\u4e24\u7c7b\uff0cCLI\u548cGUI\u3002 \u5907\u4efd\u62a5\u544a\uff1a\u76ee\u7684\u662f\u8981\u4fbf\u4e8e\u9605\u8bfb\u548c\u63d0\u4f9b\u91cd\u8981\u4fe1\u606f\uff0c\u5982\uff1a\u5907\u4efd\u7684\u6570\u636e\u91cf\uff1b\u5b8c\u6210\u5907\u4efd\u6570\uff1b\u5907\u4efd\u4e0d\u5b8c\u6574\u7684\u53f7\u7801\uff08\u5931\u8d25\uff09\uff1b\u53ef\u80fd\u53d1\u751f\u7684\u9519\u8bef\u7c7b\u578b\u3002 \u5907\u4efd\u65e5\u5fd7\u7684\u91cd\u8981\u6027\uff1a\u4ece\u65e5\u5fd7\u4e2d\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u5907\u4efd\u64cd\u4f5c\u7684\u5f3a\u5ea6\u548c\u5b8c\u6574\u5ea6\u7b49\u7b49\uff0c\u5907\u4efd\u65e5\u5fd7\u4e22\u5931\uff0c\u8f6f\u4ef6\u65e0\u6cd5\u627e\u5230\u786e\u5b9a\u7684\u5907\u4efd\u6587\u4ef6\u6765\u8fdb\u884c\u6062\u590d\u3002 B) \u672c\u5730\u590d\u5236 1. \u590d\u5236\u662f\u4ea7\u751f\u62f7\u8d1d\u6570\u636e\u7684\u8fc7\u7a0b\u3002 2. \u5907\u4efd\u5173\u6ce8\u4e24\u65b9\u9762\u7684\uff0c\u53ef\u6062\u590d\u6027\uff0c\u4e00\u81f4\u6027\u3002 3. \u6587\u4ef6\u7cfb\u7edf\u590d\u5236\u3002 4. \u6570\u636e\u5e93\u5e94\u7528\u7a0b\u5e8f\u590d\u5236\uff0c\u5305\u62ec\u6570\u636e\u548c\u65e5\u5fd7\u3002 5. \u672c\u5730\u590d\u5236\u6280\u672f\uff0c\u57fa\u4e8e\u4e3b\u673a\uff1a\u57fa\u4e8e\u5b58\u50a8\u9635\u5217\uff0c\u5206\u522b\u4e3e\u4e86\u51e0\u4e2a\u4f8b\u5b50\u3002\u903b\u8f91\u5377\u7ba1\u7406\uff08LVM\uff09\uff0c\u57fa\u4e8e\u955c\u50cf\u6587\u4ef6\u7cfb\u7edf\u5feb\u7167\u3002 C) \u8fdc\u7a0b\u590d\u5236 1. \u5b66\u4e60\u76ee\u6807\uff1a\u9610\u91ca\u8fdc\u7a0b\u590d\u5236\u7684\u6982\u5ff5\uff0c\u80fd\u4ece\u5404\u65b9\u9762\u8ba8\u8bba\u57fa\u4e8e\u4e3b\u673a\u548c\u57fa\u4e8e\u9635\u5217\u7684\u8fdc\u7a0b\u590d\u5236\u6280\u672f\u3002 2.  \u540c\u6b65\u590d\u5236\uff1a\u786e\u4fdd\u6e90\u548c\u8fdc\u7a0b\u526f\u672c\uff0c\u5728\u4efb\u4f55\u65f6\u5019\u90fd\u76f8\u540c\u7684\u6570\u636e 3.  \u5f02\u6b65\u590d\u5236\uff1a\u6570\u636e\u7f13\u51b2\uff0c\u5e76\u4e14\u9001\u5230\u8fdc\u7a0b 4.  \u8fdc\u7a0b\u590d\u5236\u6280\u672f\u5305\u62ec\uff1a\u57fa\u4e8e\u4e3b\u673a\u7684\u590d\u5236\uff1b\u57fa\u4e8e\u9635\u5217\u5b58\u50a8\u8bbe\u5907 zausiu's blog \/\/\/\/\/\/\/\/\/ 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