3 # requires textproc/p5-XML-LibXML
12 if (not defined $offset) {
16 my $filename = 'vmstat.xml';
24 print scalar localtime() . "\n";
25 print "------------------------\n";
26 system("/usr/bin/vmstat -z --libxo xml >$filename");
27 my $doc = XML::LibXML->load_xml(location => $filename);
29 foreach my $id ($doc->findnodes('//zone')) {
30 my $name=$id->findvalue('name');
31 my $used=$id->findvalue('used');
35 if ($name eq "vm pgcache") {
36 $name = $name . "_$c";
40 if (exists $dict{$name}) {
41 my $v0=$dict{$name} + $offset;
45 @<<<<<<<<<<<<<<<<<<<<<< @######## => @########
46 $name,$dict{$name},$val