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Home Documentation Junos OS Junos CLI Reference CLI Reference F

Junos CLI Reference

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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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file (App Engine Virtual Machine Management Service)

date_range 20-Nov-23
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Syntax

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file {filename <files number> | match | no-world-readable | size size | world-readable 
}

Hierarchy Level

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[edit system processes app-engine-virtual-machine-management-service traceoptions]

Description

Trace file information for the Virtual Machine Management Daemon ( vmmd), which communicates with the host OS.

Options

filename

Name of the file in which the trace information is stored. By default, the file is created in the /var/log directory.

files number

(Optional) Maximum number of trace files. When a trace file reaches the size specified by the size option, the filename is appended with 0 and compressed. For example, when a trace file named trace-file-log reaches size size, it is compressed and renamed as trace-file-log.0.gz. When trace-file-log reaches size size for the second time, trace-file-log.0.gz is renamed as trace-file-log.1.gz and trace-file-log is compressed and renamed as trace-file-log.0.gz. This renaming sheme ensures that the older logs have a greater index number. When number of trace files reaches number, the oldest file is deleted.

If you specify a maximum number of files, you also must specify a maximum file size with the size option and a filename.

  • Range: 2 through 1000

  • Default: 10

match

Refine the output to include only those lines that match the given regular expression.

no-world-readable

Restrict file access to the user who created the trace files.

sizesize

Maximum size of each trace file . By default, the number entered is treated as bytes. Alternatively, you can include a suffix to the number to indicate kilobytes (KB), megabytes (MB), or gigabytes (GB). If you specify a maximum file size, you also must specify a maximum number of trace files with the files option.

  • Range: 10 KB through 1 GB

  • Default: 128 KB

world-readable

Enable unrestricted file access.

Required Privilege Level

system-control

Release Information

Statement introduced in Junos OS Release 15.1F3.

Note:

PTX3000 router supports the Routing and Control Board, RCBPTX.

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