Hi all, I get a perl script to telnet to several machines on network to check something I want to check. When it trys to connect a machine which is down, the script will stop running. How do I tell it to continue to check the next machine and ignore the one down?. Below is my script.
Thanks, David ============================================================== #!/usr/local/bin/perl -w use Net::Telnet; %city = qw(host1 passwd host2 passwd host3 passwd host4 passwd ); $telnet = Net::Telnet->new ( Timeout => 10, Input_log => 'PSXreplication.log', Prompt => ('/[%:] $/'), ); foreach $key (sort keys %city) { $telnet->prompt("/$key%/i"); $telnet->open("$key"); $telnet->login('ssuser', "$city{$key}"); $telnet->prompt("/$key%/i"); $telnet->cmd('ls -l'); print "=============================================================\n\n"; $telnet->close("$key"); } -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Nguyen, David M INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).