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Mac OS X in a Nutshell
book

Mac OS X in a Nutshell

by Jason McIntosh, Chuck Toporek, Chris Stone
January 2003
Intermediate to advanced
832 pages
32h 40m
English
O'Reilly Media, Inc.
Content preview from Mac OS X in a Nutshell

Name

dmesg

Synopsis

dmesg [options]

Displays the system control messages from the kernel ring buffer. This buffer stores all messages since the last system boot or the most recent ones, if the buffer has been filled.

Options

-M core

Use the specified core file from which to extract messages instead of /dev/kmem.

-N system

Use the specified system instead of the default /mach_kernel.

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Publisher Resources

ISBN: 0596003706Supplemental ContentCatalog PageErrata