files number—(Optional) 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. Note that if you specify a maximum number of files, you also must
specify a maximum file size with the size option.
Range: 2 through 1000 files
Default: 10 files
flag flag—Tracing operation to perform. To specify more than one tracing operation,
include multiple flag statements. These are the global routing protocol tracing
options:
• all—All tracing operations
• condition-manager—Condition-manager events
• config-internal—Configuration internals
• general—All normal operations and routing table changes (a combination of the normal
and route trace operations)
• graceful-restart—Graceful restart operations
• normal—All normal operations
• nsr-packet—Detailed trace information for BFD nonstop active routing only
• nsr-synchronization—Tracing operations for nonstop active routing
• nsr-synchronization—Nonstop active routing synchronization
• parse—Configuration parsing
• policy—Routing policy operations and actions
• regex-parse—Regular-expression parsing
• route—Routing table changes
• state—State transitions
• task—Interface transactions and processing
• timer—Timer usage
no-world-readable—(Optional) Prevent any user from reading the log file.
size 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. Note that if you specify a maximum file size, you also must specify a
maximum number of trace files with the files option.
Syntax: xk to specify KB, xm to specify MB, or xg to specify GB
Range: 10 KB through the maximum file size supported on your system
Default: 128 KB
1753Copyright © 2017, Juniper Networks, Inc.
Chapter 41: Configuration Statements