traceoptions (Services Logging)
Syntax
traceoptions {
file filename <files number> <match regular-expression> <size size> <world-readable | no-world-readable>;
flag flag;
no-remote-trace;
}
Hierarchy Level
[edit services adaptive-services-pics], [edit services logging]
Description
Configure Adaptive Services or Multiservices PIC tracing operations. The messages are output to /var/log/serviced.
Options
file filename—Name of the file to receive the output of the tracing operation.
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 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.
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: 3 files
flag flag—Tracing operation
to perform:
all—Trace everything.
command-queued—Trace command enqueue events.
config—Trace configuration events.
handshake—Trace handshake events.
init—Trace initialization events.
interfaces—Trace interface events.
mib—Trace GGSN SNMP MIB events.
removed-client—Trace client cleanup events.
show—Trace CLI command servicing.
match regex—(Optional)
Match output to a defined regular expression (regex).
Default: If you do not include this option, the trace operation output includes all lines relevant to the logged events.
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.
If you specify a maximum file size, you also must specify a
maximum number of trace files with the files option.
Syntax:
xkto specify KB,xmto specify MB, orxgto specify GB
Range: 10 KB through 1 GB
Default: 128 KB
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 before Junos OS Release 7.4.
file option added in Release 8.0.