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常见 KDUMP 故障排除

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简介 - 什么是 kdump ?

kdump 是一个内核崩溃转储机制,其允许您保存系统内存的内容,以供之后进行分析。如果是系统崩溃了,kdump 会引导到第二个内核(一个捕获内核)。第二个内核位于系统内存的保留部分中,其对于第一个内核无法访问,用于捕获并保存崩溃的内核的内存的内容(...

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