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Chapter 2 Sun Blade T6320 Server Module Diagnostics 2-47
2. Type the syslogd command.
The syslogd command displays the most recent messages generated by the
system.
2.8.2 Viewing the System Message Log Files
The error logging daemon, syslogd, automatically records various system
warnings, errors, and faults in message files. These messages can alert you to system
problems such as a device that is about to fail.
The /var/adm directory contains several message files. The most recent messages
are in the /var/adm/messages file. After a period of time (usually every ten days),
a new messages file is automatically created. The original contents of the
messages file are rotated to a file named messages.1. Over a period of time, the
messages are further rotated to messages.2 and messages.3, and then deleted.
1. Log in as superuser.
2. Type the following command.
3. If you want to view all logged messages, type this command.
2.9 Managing Components With Automatic
System Recovery Commands
The Automatic System Recovery (ASR) feature enables the server module to
automatically unconfigure failed components to remove them from operation until
they can be replaced. In the Sun Blade T6320 server module, the following
components are managed by the ASR feature:
■ UltraSPARC T2 processor strands
■ Memory DIMMs
■ I/O bus
# syslogd
# more /var/adm/messages
# more /var/adm/messages*