/usr/share/fusioninventory/lib/FusionInventory/Agent/Task/Inventory/Virtualization/Virtuozzo.pm is in fusioninventory-agent 1:2.3.10.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | package FusionInventory::Agent::Task::Inventory::Virtualization::Virtuozzo;
use strict;
use warnings;
use FusionInventory::Agent::Tools;
use FusionInventory::Agent::Tools::Network;
sub isEnabled {
# Avoid duplicated entry with libvirt
return if canRun('virsh');
return canRun('vzlist');
}
sub getMACs {
my ($ctid, $logger) = @_;
my @ipLines = getAllLines(
command => "vzctl exec '$ctid' 'ip -0 a'",
logger => $logger
);
my @macs;
foreach my $line (@ipLines) {
next unless $line =~ /^\s+link\/ether ($mac_address_pattern)\s/;
push @macs, $1;
}
return join('/', @macs);
}
sub doInventory {
my (%params) = @_;
my $inventory = $params{inventory};
my $logger = $params{logger};
my $handle = getFileHandle(
command => 'vzlist --all --no-header -o hostname,ctid,cpulimit,status,ostemplate',
logger => $logger
);
return unless $handle;
# no service containers in glpi
my $line = <$handle>;
while (my $line = <$handle>) {
chomp $line;
my ($name, $ctid, $cpus, $status, $subsys) = split(/[ \t]+/, $line);
my $memory = getFirstMatch(
file => "/etc/vz/conf/$ctid.conf",
pattern => qr/^SLMMEMORYLIMIT="\d+:(\d+)"$/,
logger => $logger,
);
if ($memory) {
$memory = $memory / 1024 / 1024;
} else {
$memory = getFirstMatch(
file => "/etc/vz/conf/$ctid.conf",
pattern => qr/^PRIVVMPAGES="\d+:(\d+)"$/,
logger => $logger,
);
if ($memory) {
$memory = $memory * 4 / 1024;
} else {
$memory = getFirstMatch(
file => "/etc/vz/conf/$ctid.conf",
pattern => qr/^PHYSPAGES="\d+:(\d+\w{0,1})"$/,
logger => $logger,
);
if ($memory) {
$memory =~ /:(\d+)(\w{0,1})/;
if ($2 eq "M") {
$memory=$1;
} elsif ($2 eq "G") {
$memory=$1*1024;
} elsif ($2 eq "K") {
$memory=$1/1024;
} else {
$memory=$1/1024/1024;
}
}
}
}
$inventory->addEntry(
section => 'VIRTUALMACHINES',
entry => {
NAME => $name,
VCPU => $cpus,
UUID => $ctid,
MEMORY => $memory,
STATUS => $status,
SUBSYSTEM => $subsys,
VMTYPE => "Virtuozzo",
MAC => getMACs($ctid, $logger)
}
);
}
close $handle;
}
1;
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