I have a script which accesses a bunch of other machines using: 

@list = `ssh machine "ls path"`;

[download]

The problem is that while most of the machines are stable, some might not be running on a particular day. Is there a way to set a timer to send a signal that I can catch if the `ssh` hasn't returned in, say, ten seconds so that the script doesn't wait for the three minutes it'd normally take to time out?

Thanks,

Sean.

In reply to Timing out ``? by slgilley

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