traceoptions (Application Identification)
Syntax
traceoptions {
file filename <files number> <match regex> <size size> <world-readable | no-world-readable>;
flag flag;
no-remote-trace;
}
Hierarchy Level
[edit services application-identification]
Description
Configure application identification tracing options.
To specify more than one tracing operation, include multiple flag statements.
Options
file filename—Use the specified file to receive the output of the tracing
operation. Enclose the name within quotation marks. All files are
placed in the directory /var/log.
files number—(Optional)
Use the specified maximum number of trace files. When a trace file
named trace-file reaches its maximum
size, it is renamed trace-file.0,
then trace-file.1, and so on, until
the maximum number of trace files is reached. Then the oldest trace
file is overwritten.
Range: 2 through 1000 files
Default: 2 files
If you specify a maximum number of files, you also must specify
a maximum file size with the size option.
flag—Tracing operation
to perform. all is the only valid completion.
all—Trace all events.
match regex—(Optional)
Use the specified regular expression for lines to be logged.
no-world-readable—(Optional) Disallow any user
to read the log file.
size size—(Optional) Use
the specified maximum size of each trace file, in kilobytes (KB), megabytes
(MB), or gigabytes (GB). When a trace file named trace-file reaches this size, it is renamed trace-file.0. When the trace-file again reaches its maximum size, trace-file.0 is renamed trace-file.1 and trace-file is renamed trace-file.0. This
renaming scheme continues until the maximum number of trace files
is reached. Then the oldest trace file is overwritten.
Syntax:
xkto specify KB,xmto specify MB, orxgto specify GB
Range: 10,240 through 1,073,741,824 or the maximum file size supported on your system
If you specify a maximum file size, you also must specify a
maximum number of trace files with the files option.
world-readable—(Optional) Allow any user to
read the log file.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 9.5.