Here's a variant that doesn't require List::Util, as you can grep the captured seconds for values greater than or equal to a limit. The m modifier's not needed in the regex, since \s+ will match across lines:
#!/usr/bin/perl
use strict;
use warnings;
my $limit = 1001;
my $rundsm = `dsmadmc -id=reports -pa=reports q proc`;
if ( isIssue( $limit, $rundsm ) ) {
print "Message: Issue Found, Alert Operations\n", "Statistic: 1\n"
+;
exit 1;
}
else {
print "Message: No Issues Found\n", "Statistic: 0\n";
exit 0;
}
sub isIssue {
my ( $limit, $data ) = @_;
return grep $_ >= $limit, $data =~ /\((\d+)\s+?seconds\)/g;
}
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