Installation guide

Record code ASCII Messages
250 Informational
Record code Operational Messages
300 Startup
301 Shutdowns and reboots
302 Panics
350 Diagnostics status
If you specify more than one record variable, separate them with commas.
You can also separate
record variables with a dash (−) to indicate a
sequence of record codes.
The following example produces all system startup messages, including
hardware devices configured and their control status register (CSR)
addresses:
# /usr/sbin/uerf -r 300
The following example specifies a sequence of records:
# /usr/sbin/uerf −r 100-109
The following example specifies two records:
# /usr/sbin/uerf −r 100,102
D.2 Restricting Events
The following sections describe how to restrict the event selection in the
report by specifying a time range, sequence numbers, or a unit number with
the uerf command. You can also exclude events from a particular source.
D.2.1 Specifying Sequence Numbers
Use the uerf command with the −s option to select events with the
specified sequence numbers. A sequence number is assigned to an event
when it is logged. You can use this option to report specific events after
viewing the event-log file at your terminal. The uerf −s command has the
following syntax:
uerf -s seq_of_numbers
The
seq_of_numbers variable specifies the beginning and ending
sequence numbers separated by a dash (−). For example:
# /usr/sbin/uerf −s 750-800
D–8 Using the uerf Event Logger