Search notes:
Shell command: dmesg
Print or control the
kernel ring buffer
.
By default,
dmesg
reads from
/dev/kmsg
. This file can be overwritten with the
-F
option.
See also
printk log buffer
,
scripts/bootgraph.pl
,
/proc/sys/kernel/dmesg_restrict
dmesg
is part of
util-linux
.
Shell commands
Index