06-01-2008
Terminal And Cron Job Return Different Status Code
Dear All,
I want to write a shell script to test the server is running or not. The method is pinging the server and examine the status code.
the script:
#/bin/tcsh
ping -c 3 host
if ($? != 0) then
actionA
endif
This script work fine in terminal. The status code is 0 when the host is running and 2 when the host is down.
But when I run the script in cron job, the status code is only returned in 1, no matter the host is up or down. Did I do something wrong in the script?
Thanks for your attention and help.
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