Proxmox/qemu-server
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new vga_conf_has_spice() helper

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code cleanups
This commit is contained in:
Dietmar Maurer 2013-07-24 11:42:48 +02:00
parent 1d794448fc
commit 86b8228b59
3 changed files with 22 additions and 15 deletions
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4
PVE/API2/Qemu.pm
View File

@ -1480,9 +1480,7 @@ __PACKAGE__->register_method({
$status->{ha} = &$vm_is_ha_managed($param->{vmid});
if ($conf->{vga} && ($conf->{vga} eq 'qxl')) {
$status->{spice} = 1;
}
$status->{spice} = 1 if PVE::QemuServer::vga_conf_has_spice($conf->{vga});
return $status;
}});

23
PVE/QemuMigrate.pm
View File

@ -309,13 +309,12 @@ sub phase2 {
my $rport;
my $spice_port;
my $nodename = PVE::INotify::nodename();
## start on remote node
my $cmd = [@{$self->{rem_ssh}}];
if($conf->{vga} eq 'qxl'){
if (PVE::QemuServer::vga_conf_has_spice($conf->{vga})) {
my $res = PVE::QemuServer::vm_mon_cmd($vmid, 'query-spice');
push @$cmd, 'SPICETICKET='.$res->{ticket} if $res->{ticket};
}
@ -327,13 +326,15 @@ sub phase2 {
push @$cmd, '--machine', $self->{forcemachine};
}
my $spice_port;
PVE::Tools::run_command($cmd, outfunc => sub {
my $line = shift;
if ($line =~ m/^migration listens on port (\d+)$/) {
$rport = $1;
$rport = int($1);
}elsif ($line =~ m/^spice listens on port (\d+)$/) {
$spice_port = $1;
$spice_port = int($1);
}
}, errfunc => sub {
my $line = shift;
@ -390,20 +391,22 @@ sub phase2 {
eval {
PVE::QemuServer::vm_mon_cmd_nocheck($vmid, "migrate-set-cache-size", value => $cachesize);
};
if($conf->{vga} eq 'qxl'){
if (PVE::QemuServer::vga_conf_has_spice($conf->{vga})) {
my $rpcenv = PVE::RPCEnvironment::get();
my $authuser = $rpcenv->get_user();
my ($ticket, $proxyticket) = PVE::AccessControl::assemble_spice_ticket($authuser, $vmid, $self->{node});
my (undef, $proxyticket) = PVE::AccessControl::assemble_spice_ticket($authuser, $vmid, $self->{node});
my $filename = "/etc/pve/nodes/".$self->{node}."/pve-ssl.pem";
my $filename = "/etc/pve/nodes/$self->{node}/pve-ssl.pem";
my $subject = PVE::QemuServer::read_x509_subject_spice($filename);
$self->log('info', "spice client_migrate_info");
eval {
PVE::QemuServer::vm_mon_cmd_nocheck($vmid, "client_migrate_info", protocol => 'spice', hostname => $proxyticket, 'tls-port' => int($spice_port), 'cert-subject' => $subject);
PVE::QemuServer::vm_mon_cmd_nocheck($vmid, "client_migrate_info", protocol => 'spice',
hostname => $proxyticket, 'tls-port' => $spice_port,
'cert-subject' => $subject);
};
$self->log('info', "client_migrate_info error: $@") if $@;
@ -580,7 +583,7 @@ sub phase3_cleanup {
}
my $timer = 0;
if($conf->{vga} eq 'qxl'){
if (PVE::QemuServer::vga_conf_has_spice($conf->{vga})) {
$self->log('info', "Waiting for spice server migration");
while (1) {
my $res = PVE::QemuServer::vm_mon_cmd_nocheck($vmid, 'query-spice');

10
PVE/QemuServer.pm
View File

@ -2231,6 +2231,12 @@ sub foreach_volid {
}
}
sub vga_conf_has_spice {
my ($vga) = @_;
return $vga && ($vga eq 'qxl');
}
sub config_to_command {
my ($storecfg, $vmid, $conf, $defaults, $forcemachine) = @_;
@ -2299,7 +2305,7 @@ sub config_to_command {
$tablet = $conf->{tablet};
} else {
$tablet = $defaults->{tablet};
$tablet = 0 if $vga eq 'qxl'; # disable for spice because it is not needed
$tablet = 0 if vga_conf_has_spice($vga); # disable for spice because it is not needed
}
push @$devices, '-device', 'usb-tablet,id=tablet,bus=uhci.0,port=1' if $tablet;
@ -2456,7 +2462,7 @@ sub config_to_command {
}
my $spice_port;
if ($vga eq 'qxl') {
if (vga_conf_has_spice($vga)) {
my $pciaddr = print_pci_addr("spice", $bridges);
$spice_port = PVE::Tools::next_unused_port(61000, 61099);