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size

See the following sections:

size (Packet Capture)

Syntax

size number;

Hierarchy Level

[edit forwarding-options packet-capture file]

Release Information

Statement introduced in JUNOS Release 7.5.

Description

Configure the maximum size of the file for packet capturing.

Options

number—Maximum size of file.

Range: 1024 through 104,857,600 bytes
Default: 512,000 bytes

Usage Guidelines

See Configuring Packet Capture.

Required Privilege Level

interface—To view this statement in the configuration.

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

size (Sampling)

Syntax

size bytes;

Hierarchy Level

[edit forwarding-options port-mirroring traceoptions file],
[edit forwarding-options sampling output file],
[edit forwarding-options sampling traceoptions file]

Release Information

Statement introduced before JUNOS Release 7.4.

Description

Specify the maximum size of each file containing sample or log data. The file size is limited by the number of files to be created and the available hard disk space.

When a traffic sampling file named sampling-file reaches the maximum size, it is renamed sampling-file.0. When the sampling-file file again reaches its maximum size, sampling-file.0 is renamed sampling-file.1 and sampling-file is renamed sampling-file.0. This renaming scheme continues until the maximum number of traffic sampling files is reached. Then the oldest traffic sampling file is overwritten.

Options

bytes—Maximum size of each traffic sampling file or trace log file, in kilobytes (KB), megabytes (MB), or gigabytes (GB).

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 router
Default: 1 MB for sampling data; 128 KB for log information

Usage Guidelines

See Configuring Traffic Sampling Output and Tracing Traffic Sampling Operations.

Required Privilege Level

interface—To view this statement in the configuration.

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


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