Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Re^3: NET::OpenSSH to execute multiple commands

by toolic (Bishop)
on Aug 24, 2012 at 20:27 UTC ( #989638=note: print w/ replies, xml ) Need Help??


in reply to Re^2: NET::OpenSSH to execute multiple commands
in thread NET::OpenSSH to execute multiple commands

foreach $Line ( @Output || @Output2 ) {
The foreach loop will probably get executed only once, and $Line will take on a value equal to the number of elements in the @Output array. You probably want a comma, like I showed.


Comment on Re^3: NET::OpenSSH to execute multiple commands
Re^4: NET::OpenSSH to execute multiple commands
by hmb104 (Sexton) on Aug 24, 2012 at 21:55 UTC
    ($Core) = &connect( $Core, $user, $pass ); @Output = $Core->capture( "show ip route $IPNumber" ) or die( ($! >> 8) ); $DEBUG && Debug_Output( @Output ); ($Core2) = &connect( $Core2, $user, $pass ); @Output2 = $Core2->capture( "show run | include hostname" ) or die( ($! >> 8) ); $DEBUG && Debug_Output( @Output2 ); foreach $Line ( @Output, @Output2) { if ( $Line =~ m/^Routing entry for / ) { @Data = split( ' ', $Line ); $Subnet = $Data[ 3 ] ; } if ( $Line2 =~ m/^hostname / ) { @Data2 = split( ' ', $Line2 ); $Rname = $Data2[ 2 ] ; last ; } } @Subnet = split( /\./, $Subnet ); $RouterIP = join( '.', $Subnet[0], $Subnet[1], $Subnet[2], '1' ); print( " Router: [$Rname]\t Router IP: [$RouterIP]\n" );

    The loop doesn't featch my Output2 array elements. This is what I get in the command line:

    bash-3.00$ ./test 10.10.10.16 Router: [] Router IP: [10.10.10.1]

    The router name is empty.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://989638]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others contemplating the Monastery: (8)
As of 2015-07-04 18:32 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (60 votes), past polls