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How to Capture More Logs in /var/log/dmesg (Doc ID 2461685.1)

Last updated on MAY 14, 2020

Applies to:

Linux OS - Version Oracle Linux 5.0 and later
Linux x86-64


Sometimes not all log messages in /var/log/dmesg can be captured after Linux OS/kernel boots up because too many block devices attached to server. This note illustrates  another way to record all bootup log messages besides configuring serial console.


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