Configuring unix syslog servers – Rockwell Automation 1783-WAPxxx Stratix 5100 Wireless Access Point User Manual User Manual

Page 558

Advertising
background image

558

Rockwell Automation Publication 1783-UM006A-EN-P - May 2014

Chapter 21

Configuring System Message Logging

Configuring UNIX Syslog Servers

The next sections describe how to configure the 4.3 BSD UNIX server syslog
daemon and define the UNIX system logging facility.

Logging Messages to a UNIX Syslog Daemon

Before you can send system log messages to a UNIX syslog server, you must
configure the syslog daemon on a UNIX server. Log in as root, and perform
these steps:

1. Add a line such as the following to the file /etc/syslog.conf:

local7.debug /usr/adm/logs/cisco.log

The

local7

keyword specifies the logging facility to be used; see

Table 116 on page 560

for information on the facilities. The

debug

keyword specifies the syslog level; see

Table 115 on page 555

for

information on the severity levels. The syslog daemon sends messages at
this level or at a more severe level to the file specified in the next field. The
file must already exist, and the syslog daemon must have permission to
write to it.

2. Create the log file by entering these commands at the UNIX shell prompt:

$ touch /usr/adm/log/cisco.log

$ chmod 666 /usr/adm/log/cisco.log

3. Make sure the syslog daemon reads the new changes by entering this

command:

$ kill -HUP `cat /etc/syslog.pid`

For more information, see the

man syslog.conf

and

man syslogd

commands on your UNIX system.

TIP

Some recent versions of UNIX syslog daemons no longer accept by default
syslog packets from the network. If this is the case with your system, use the
UNIX man syslogd command to determine what options must be added to or
removed from the syslog command line to enable logging of remote syslog
messages.

Advertising