Method for analyzing unexpected restart of LINUX system
An analysis method and restart technology, applied in fault hardware testing methods, detection of faulty computer hardware, etc., can solve problems such as customer loss and unexpected system restart, and achieve the effect of improving security and stability
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[0017] The analysis method of a kind of LINUX system accidental restart of this embodiment, for disposing the server of Linux systems such as RedHat EnterpriseLinux, SUSE Linux Enterprise Server, Ubuntu, CentOS, has provided the step and the method of finding root cause after the analysis of accidental restarting, This enables relevant personnel to quickly and accurately locate the problem and find the root cause of the unexpected restart of the system, so as to solve and avoid the problem of unexpected restart again.
[0018] In this embodiment, the reasons that cause the system to restart unexpectedly are divided into three categories, mainly including: (1), user behavior, such as user shutdown command, high-availability fence event, etc.; (2) software errors, such as Kernel Panic occurs in the system, NMI, etc.; (3) hardware failure, such as power supply failure, disk or memory damage, etc.
[0019] In order to determine whether the system restarts unexpectedly, specificall...
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