H3c-technologies H3C SecBlade NetStream Cards Manual de usuario descargar pdf (Pagina 293)

278

In the above configuration, local5 is the name of the logging facility used by the log host to receive logs.

info is the information level. The Linux system will record the log information with severity level equal to

or higher than informational to file /var/log/SecBlade/info.log.

NOTE:

Be aware of the following issues while editing file /etc/syslog.conf:

• Comments must be on a separate line and begin with the # sign.

• No redundant spaces are allowed after the file name.

• The logging facility name and the information level specified in the /etc/syslog.conf file must be

identical to those configured on the device using the info-center loghost and info-center source

commands; otherwise the log information may not be output properly to the log host.

Step 4: After log file info.log is created and file /etc/syslog.conf is modified, you need to issue the

following commands to display the process ID of syslogd, kill the syslogd process, and restart syslogd

using the -r option to make the modified configuration take effect.

# ps -ae | grep syslogd

147

# kill -9 147

# syslogd -r &

NOTE:

Ensure that the syslogd process is started with the -r option on a Linux log host.

After the above configurations, the system will be able to record log information into the log file.

Outputting log information to the console

Network requirements

• Log information with a severity equal to or higher than informational will be output to the console;

• The source modules are ARP and IP.

Figure 85 Network diagram for sending log information to the console

Configuration procedure

# Enable information center.

<SecBlade> system-view

[SecBlade] info-center enable

1 2 ... 288 289 290 291 292 293 294 295 296 297 298 ... 348 349

Sin comentarios

H3c-technologies H3C SecBlade NetStream Cards Manual de usuario Pagina 293