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New method to check if VM uses local resources

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This commit is contained in:
Dietmar Maurer 2011-09-09 12:13:21 +02:00
parent 1ef75254a1
commit 64e1340181
1 changed files with 21 additions and 0 deletions
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21
PVE/QemuServer.pm
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@ -1614,6 +1614,27 @@ sub config_list {
return $res; return $res;
} }
# test if VM uses local resources (to prevent migration)
sub check_local_resources {
my ($conf, $noerr) = @_;
my $loc_res = 0;
# fixme:
die "implement me";
$loc_res = 1 if $conf->{hostusb};
$loc_res = 1 if $conf->{hostpci};
$loc_res = 1 if $conf->{serial};
$loc_res = 1 if $conf->{parallel};
foreach $k (keys %$conf) {
$loc_res = 1 if $k =~ m/^(usb|pci)\d+$/;
}
die "VM uses local resources\n" if $loc_res && !$noerr;
return $loc_res;
}
sub check_lock { sub check_lock {
my ($conf) = @_; my ($conf) = @_;