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Shell Programming and Scripting

timed kill within script?

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Top Forums Shell Programming and Scripting timed kill within script?
# 8  
Old 12-09-2011
Religious denomination doesn't matter much to a UNIX shell Smilie This isn't dangerous until someone willingly hands you root anyway.

Run dd in the background, wait a few minutes, then kill it.

Code:
dd if=/dev/urandom of=/dev/null &
# Get the PID of the process you just backgrounded, in the special variable $!
PID=$!
sleep 5m
kill "$PID"
wait

# 9  
Old 12-09-2011
sounds like you want to set an alarm. check this out and see if it works
for you Script: run-with-timeout.ksh Corona's solution is more
straight forward so I would start with that
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