[help]how to show performance data ?

[wenxin1234114]

Hi ,

I am planning to extract performance data(cpu,net,storage,ram) of all vms and host and push to mysql ,but I don't how to do it .Anyone can guide me ?I appreciate .

following is my code ,only can show vms :

#!/usr/bin/perl

  2 use strict;

  3 use warnings;

  4 use DBI;

  5 use utf8;

  6 use VMware::VIRuntime;

  7 use VMware::VILib;

  8

  9

10 my %opts = (

11     cluster => {

12         type =>"=s" ,

13         help => "Enter the Cluster name" ,

14         required => 1,

15     }

16

17 );

18

19 #connect the host

20 Opts::add_options(%opts);

21 Opts::parse();

22 Opts::validate();

23 Util::connect();

24

25 #script start

26 my $cluster = Vim::find_entity_views (view_type =>'ClusterComputeResource',

27                                       properties => ['name'],

28                                       filter =>{'name' =>Opts::get_option('cluster')});

29

30 my $vms = Vim::find_entity_views( view_type=>'VirtualMachine',

31                                   properties => ['name']);

32                                   #begin_entity => $cluster );   

33

34     foreach my $vm ( @{$vms || []} ) {

35         print "Name:" .$vm->name "\n";

36     }

37

38 my $hosts = Vim::find_entity_views( view_type=>'HostSystem',

39                                   properties => ['name']);

40

41     foreach my $host ( @{$hosts || []} ) {

42         print "Name:" .$host->name ."\n";

43     }

44

45 Util::disconnect;