{"id":15568,"date":"2024-11-18T12:20:54","date_gmt":"2024-11-18T04:20:54","guid":{"rendered":"https:\/\/fwq.ai\/blog\/15568\/"},"modified":"2024-11-18T12:20:54","modified_gmt":"2024-11-18T04:20:54","slug":"%e5%a6%82%e4%bd%95%e5%a4%84%e7%90%86linux%e7%b3%bb%e7%bb%9f%e4%b8%ad%e9%a2%91%e7%b9%81%e5%87%ba%e7%8e%b0%e7%9a%84%e7%a3%81%e7%9b%98%e8%af%bb%e5%86%99%e9%94%99%e8%af%af%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/15568\/","title":{"rendered":"\u5982\u4f55\u5904\u7406Linux\u7cfb\u7edf\u4e2d\u9891\u7e41\u51fa\u73b0\u7684\u78c1\u76d8\u8bfb\u5199\u9519\u8bef\u95ee\u9898"},"content":{"rendered":"

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\u63d0\u8981\uff1a\u672c\u6587\u5c06\u8ba8\u8bbaLinux\u7cfb\u7edf\u4e2d\u7ecf\u5e38\u51fa\u73b0\u7684\u78c1\u76d8\u8bfb\u5199\u9519\u8bef\u95ee\u9898\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u89e3\u51b3\u65b9\u6848\uff0c\u4ee5\u4fbf\u5e2e\u52a9\u7528\u6237\u6062\u590d\u6570\u636e\u548c\u4fee\u590d\u78c1\u76d8\u9519\u8bef\u3002<\/p>\n

\u5f15\u8a00\uff1a
Linux\u7cfb\u7edf\u662f\u4e00\u4e2a\u7a33\u5b9a\u548c\u53ef\u9760\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u4f46\u6709\u65f6\u5019\u7528\u6237\u4f1a\u9047\u5230\u78c1\u76d8\u8bfb\u5199\u9519\u8bef\u7684\u95ee\u9898\u3002\u8fd9\u4e9b\u9519\u8bef\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u6216\u7cfb\u7edf\u5d29\u6e83\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u5904\u7406\u8fd9\u79cd\u95ee\u9898\u7684\u65b9\u6cd5\u3002<\/p>\n

\u4e00\u3001\u68c0\u67e5\u786c\u4ef6\u95ee\u9898\uff1a
1.\u68c0\u67e5\u6570\u636e\u7ebf\u548c\u7535\u6e90\u7ebf\u662f\u5426\u7262\u56fa\u8fde\u63a5\u3002
2.\u68c0\u67e5\u78c1\u76d8\u662f\u5426\u6b63\u786e\u63d2\u5165\uff0c\u5e76\u786e\u4fdd\u6ca1\u6709\u677e\u52a8\u3002
3.\u68c0\u67e5\u786c\u76d8\u662f\u5426\u6b63\u5e38\u8fd0\u8f6c\uff0c\u662f\u5426\u6709\u5f02\u5e38\u566a\u97f3\u6216\u9707\u52a8\u3002
4.\u68c0\u67e5\u786c\u76d8\u662f\u5426\u6709\u635f\u574f\u7684\u8ff9\u8c61\uff0c\u5982\u8868\u9762\u5212\u75d5\u6216\u53d8\u5f62\u3002<\/p>\n

\u4e8c\u3001\u4f7f\u7528\u5185\u7f6e\u5de5\u5177\u4fee\u590d\u78c1\u76d8\u9519\u8bef\uff1a
1.\u4f7f\u7528fsck\u547d\u4ee4\u4fee\u590d\u6587\u4ef6\u7cfb\u7edf\u9519\u8bef\u3002\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165”fsck \/dev\/sdX”\uff0c\u5176\u4e2dsdX\u662f\u60a8\u8981\u4fee\u590d\u7684\u78c1\u76d8\u7684\u6807\u8bc6\u7b26\u3002
2.\u5982\u679cfsck\u65e0\u6cd5\u4fee\u590d\u9519\u8bef\uff0c\u60a8\u53ef\u4ee5\u5c1d\u8bd5\u4f7f\u7528badblocks\u547d\u4ee4\u67e5\u627e\u548c\u6807\u8bb0\u574f\u9053\u3002\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165”badblocks -v \/dev\/sdX > badblocks.txt”\uff0c\u7136\u540e\u4f7f\u7528”fsck -l badblocks.txt \/dev\/sdX”\u547d\u4ee4\u4fee\u590d\u6587\u4ef6\u7cfb\u7edf\u3002<\/p>\n

\u4e09\u3001\u4fee\u590d\u4e22\u5931\u7684\u6570\u636e\uff1a
1.\u4f7f\u7528\u6570\u636e\u6062\u590d\u8f6f\u4ef6\u5c1d\u8bd5\u6062\u590d\u4e22\u5931\u7684\u6570\u636e\u3002\u6709\u8bb8\u591a\u5f00\u6e90\u548c\u5546\u4e1a\u8f6f\u4ef6\u53ef\u9009\u62e9\uff0c\u5982TestDisk\u548cPhotoRec\u3002
2.\u5982\u679c\u6570\u636e\u6062\u590d\u5de5\u5177\u65e0\u6cd5\u627e\u5230\u60a8\u7684\u6570\u636e\uff0c\u60a8\u53ef\u4ee5\u8003\u8651\u4e13\u4e1a\u6570\u636e\u6062\u590d\u670d\u52a1\u3002<\/p>\n

\u56db\u3001\u4e86\u89e3\u9519\u8bef\u65e5\u5fd7\u548c\u67e5\u627e\u89e3\u51b3\u65b9\u6848\uff1a
1.\u67e5\u770b\u7cfb\u7edf\u65e5\u5fd7\u6587\u4ef6\uff1a\/var\/log\/syslog\u6216\/var\/log\/messages\uff0c\u4ee5\u83b7\u53d6\u6709\u5173\u78c1\u76d8\u9519\u8bef\u7684\u66f4\u591a\u4fe1\u606f\u3002
2.\u6839\u636e\u9519\u8bef\u4fe1\u606f\uff0c\u60a8\u53ef\u4ee5\u5728\u4e92\u8054\u7f51\u4e0a\u641c\u7d22\u76f8\u5173\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

\u4e94\u3001\u5907\u4efd\u6570\u636e\u5e76\u66f4\u6362\u78c1\u76d8\uff1a
1.\u5728\u4fee\u590d\u78c1\u76d8\u9519\u8bef\u4e4b\u524d\uff0c\u52a1\u5fc5\u5907\u4efd\u91cd\u8981\u6570\u636e\u3002
2.\u5982\u679c\u78c1\u76d8\u9519\u8bef\u9891\u7e41\u53d1\u751f\uff0c\u53ef\u80fd\u610f\u5473\u7740\u78c1\u76d8\u5df2\u7ecf\u635f\u574f\u3002\u5728\u66f4\u6362\u78c1\u76d8\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u5907\u4efd\u6570\u636e\u3002<\/p>\n

\u7ed3\u8bba\uff1a
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