#! /usr/bin/perl use CGI; use GD; use DBI; use lib '../../include'; use nms; my $cgi = CGI->new; my $dbh = nms::db_connect(); print $cgi->header(-type=>'text/plain', -expires=>'now'); my $q = $dbh->prepare('select * from ( SELECT switch,sysname,sum(bytes_in) AS bytes_in,sum(bytes_out) AS bytes_out from switches natural left join get_current_datarate() group by switch,sysname) t1 natural join placements order by zorder;'); $q->execute(); while (my $ref = $q->fetchrow_hashref()) { my $sysname = $ref->{'sysname'}; next unless $sysname =~ /e\d+-\d+/; printf "%s %s\n", $sysname, (defined($ref->{'bytes_in'}) ? 'on' : 'off'); } $dbh->disconnect;