Интерактивная система просмотра системных руководств (man-ов)
logger (1)
logger (1) ( Solaris man: Команды и прикладные программы пользовательского уровня )
>> logger (1) ( FreeBSD man: Команды и прикладные программы пользовательского уровня )
logger (1) ( Русские man: Команды и прикладные программы пользовательского уровня )
logger (1) ( Linux man: Команды и прикладные программы пользовательского уровня )
logger (1) ( POSIX man: Команды и прикладные программы пользовательского уровня )
BSD mandoc
NAME
logger
- make entries in the system log
SYNOPSIS
[-46Ais
]
[-f file
]
[-h host
]
[-P port
]
[-p pri
]
[-t tag
]
[message ...
]
DESCRIPTION
The
utility provides a shell command interface to the
syslog(3)
system log module.
The following options are available:
-4
Force
to use IPv4 addresses only.
-6
Force
to use IPv6 addresses only.
-A
By default,
tries to send the message to only one address,
even if the host has more than one A or AAAA record.
If this option is specified,
tries to send the message to all addresses.
-i
Log the process id of the logger process
with each line.
-s
Log the message to standard error, as well as the system log.
-f file
Log the specified file.
-h host
Send the message to the remote system
host
instead of logging it locally.
-P port
Send the message to the specified
port
number on a remote system,
which can be specified as a service name
or as a decimal number.
The default is
``syslog
''
If an unknown service name is used,
prints a warning and falls back to port 514.
-p pri
Enter the message with the specified priority.
The priority may be specified numerically or as a ``facility.level''
pair.
For example, ``-p local3.info'' logs the message(s) as
info rmational
level in the
local3
facility.
The default is ``user.notice.''
-t tag
Mark every line in the log with the specified
tag
message
Write the message to log; if not specified, and the
-f
flag is not
provided, standard input is logged.
EXIT STATUS
Ex -std
EXAMPLES
logger System rebooted
logger -p local0.notice -t HOSTIDM -f /dev/idmc
