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traceoptions

Syntax



traceoptions {


file    
           filename              {
<files                number             >;
<match                regular-expression          
  >;
<size                maximum-file-size           
 >;
<world-readable | no-world-readable>;
}




flag {
all;
configuration;
routing-socket;
}


}

Hierarchy Level



[edit chassis
cluster]

Release Information

Statement modified in Release 9.0 of JUNOS software.

Description

Define chassis cluster redundancy process tracing operations.

This statement is supported on J-series and SRX-series devices.

Options

file filename —Name of the 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) Maximum number of trace files. When a trace file named trace-file reaches its maximum size, it is renamed to trace-file .0, then trace-file.1 , and so on, until the maximum number of trace files is reached. The oldest archived 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.
match regular-expression —(Optional) Refine the output to include lines that contain the regular expression.
size maximum-file-size —(Optional) 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.
If you specify a maximum file size, you also must specify a maximum number of trace files with the files option and filename.
world-readable | no-world-readable—(Optional) By default, log files can be accessed only by the user who configures the tracing operation. The world-readable option enables any user to read the file. To explicitly set the default behavior, use the no-world-readable option.
flag—Trace operation or operations to perform on chassis cluster redundancy processes. To specify more than one trace operation, include multiple flag statements.

Usage Guidelines

For configuration instructions and examples, see the JUNOS Software Security Configuration Guide.

Required Privilege Level

trace—To view this statement in the configuration.

trace-control—To add this statement to the configuration.

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