Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/share/doc/libsys-virt-perl/examples/

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# -*- perl -*-
use strict;
use warnings;
use Sys::Virt;

my $addr = @ARGV ? shift @ARGV : "";
print "Addr $addr\n";
my $con = Sys::Virt->new(address => $addr, readonly => 1);

print "VMM type: ", $con->get_type(), "\n";

foreach my $dom (sort { $a->get_id <=> $b->get_id } $con->list_all_domains) {
    print "Domain: {\n";
    print "  ID: ", $dom->get_id(), " '" , $dom->get_name(), "'\n";
    print "  UUID: ", $dom->get_uuid_string(), "\n";
    my $nodeinfo = $con->get_node_info;
    my @info = $dom->get_vcpu_info(Sys::Virt::Domain::AFFECT_CONFIG);

    foreach my $info (@info) {
	print "  VCPU: {\n";
	foreach (sort { $a cmp $b } keys %{$info}) {
	    if ($_ eq "affinity") {
		print "    ", $_, ": ";
                my @mask = split(//, unpack("b$nodeinfo->{cpus}", $info->{$_}));
                print join ("", @mask), "\n";
		print "\n";
	    } else {
		print "    ", $_, ": ", $info->{$_}, "\n";
	    }
	}
	print "  }\n";
    }
    print "}\n";
}