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'\" t
.\" Title: function::system
.\" Author:
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\" Date: April 2025
.\" Manual: Shell command functions
.\" Source: SystemTap Tapset Reference
.\" Language: English
.\"
.TH "FUNCTION::SYSTEM" "3stap" "April 2025" "SystemTap Tapset Reference" "Shell command functions"
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.SH "NAME"
function::system \- Issue a command to the system
.SH "SYNOPSIS"
.sp
.nf
system(cmd:string)
.fi
.SH "ARGUMENTS"
.PP
\fIcmd\fR
.RS 4
the command to issue to the system
.RE
.SH "DESCRIPTION"
.PP
This function runs a command on the system\&. The command is started in the background some time after the current probe completes\&. The command is run with the same UID as the user running the stap or staprun command\&. The runtime may impose a relatively short length limit on the command string\&. Exceeding it may print a warning\&.
.SH SEE ALSO\n
.IR tapset::system (3stap)
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