Juniper JUNOS OS 10.3 - SOFTWARE, Manual

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traceoptions
Syntax traceoptions {
file <filename> <files number> <match regular-expression> <size size> <world-readable |
no-world-readable>;
flag flag;
no-remote-trace;
}
Hierarchy Level
[edit event-options ]
Release Information Statement introduced in Junos OS Release 7.5.
Statement introduced in Junos OS Release 9.0 for EX Series switches.
Description Define tracing operations for event policies.
Default If you do not include this statement, no event-policy-specific tracing operations are
performed.
Options filename —Name of the file to receive the output of the tracing operation. All files are
placed in the directory /var/log . By default, commit script process tracing output is
placed in the file eventd . If you include the file statement, you must specify a filename.
To retain the default, you can specify eventd as the filename.
files number
—(Optional) Maximum number of trace files. When a trace file named
trace-file
reaches its maximum size, it is renamed and compressed to
trace-file.0.gz
,
then
trace-file.1.gz
, and so on, until the maximum number of trace files is reached.
Then the oldest trace file is overwritten.
If you specify a maximum number of files, you also must specify a maximum file size with
the
size
option and a filename.
Range: 2 through 1000
Default: 3 files
flag
—Tracing operation to perform. To specify more than one tracing operation, include
multiple
flag
statements. You can include the following flags:
•
all —Log all operations
•
configuration —Log reading of configuration at the [edit event-options] hierarchy level
•
events
—Log eventd processing
•
database
—Log events involving storage and retrieval in events database
•
server
—Log communication with processes that are generating events
•
timer-events
—Log internally generated events
match regular-expression
—(Optional) Refine the output to include lines that contain the
regular expression.
no-world-readable —Restrict file access to owner. This is the default.
711 Copyright © 2010, Juniper Networks, Inc.
Chapter 41: Configuration Statements for System Monitoring