3.1.8. dmesg - Print or control log messages¶
3.1.8.1. Usage¶
dmesg [-cdert]
3.1.8.2. Options¶
- -c
Delete messages after printing them
- -d
Show a time delta to the last message
- -e <msg>
Emit a log message
- -l <vdebug|debug|info|notice|warn|err|crit|alert|emerg>
Restrict output to the given (comma-separated) list of levels
- -r
Print timestamp and log-level prefixes.
- -t
Show timestamp informations
