1FUNCTION::REMOTE_ID(3stap)     Context Functions    FUNCTION::REMOTE_ID(3stap)
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NAME

6       function::remote_id - The index of this instance in a remote execution.
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SYNOPSIS

9           remote_id:long()
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ARGUMENTS

12       None
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DESCRIPTION

15       This function returns a number 0..N, which is the unique index of this
16       particular script execution from a swarm of “stap --remote A --remote B
17       ...”  runs, and is the same number “stap --remote-prefix” would print.
18       The function returns -1 if the script was not launched with “stap
19       --remote”, or if the remote staprun/stapsh are older than version 1.7.
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SEE ALSO

22       tapset::context(3stap)
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26SystemTap Tapset Reference       November 2020      FUNCTION::REMOTE_ID(3stap)