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Home Documentation Junos OS Junos CLI Reference CLI Reference S

Junos CLI Reference

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Junos CLI Reference
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size (Sampling and Traceoptions)

date_range 20-Nov-23
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Syntax

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size bytes;

Hierarchy Level

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

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

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.

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