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fix #2217: don't copy cloudinit disk on clone

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This removes the cloudinit disk from the list of drives to clone. As the
cloudinit disk is recreated on every VM start, it's not necessary to
clone it.

Signed-off-by: Mira Limbeck <m.limbeck@proxmox.com>
This commit is contained in:
Mira Limbeck 2019-09-25 18:12:17 +02:00 committed by Thomas Lamprecht
parent f1619a3b42
commit 7d6c99f0a0
2 changed files with 2 additions and 10 deletions
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4
PVE/API2/Qemu.pm
View File

@ -2840,10 +2840,10 @@ __PACKAGE__->register_method({
} elsif (PVE::QemuServer::is_valid_drivename($opt)) {
my $drive = PVE::QemuServer::parse_drive($opt, $value);
die "unable to parse drive options for '$opt'\n" if !$drive;
if (PVE::QemuServer::drive_is_cdrom($drive, 1)) {
if (PVE::QemuServer::drive_is_cdrom($drive)) {
$newconf->{$opt} = $value; # simply copy configuration
} else {
if ($full || PVE::QemuServer::drive_is_cloudinit($drive)) {
if ($full) {
die "Full clone feature is not supported for drive '$opt'\n"
if !PVE::Storage::volume_has_feature($storecfg, 'copy', $drive->{file}, $snapname, $running);
$fullclone->{$opt} = 1;

8
PVE/QemuServer.pm
View File

@ -7152,14 +7152,6 @@ sub clone_disk {
print "create full clone of drive $drivename ($drive->{file})\n";
my $name = undef;
if (drive_is_cloudinit($drive)) {
$name = "vm-$newvmid-cloudinit";
$snapname = undef;
# we only get here if it's supported by QEMU_FORMAT_RE, so just accept
if ($dst_format ne 'raw') {
$name .= ".$dst_format";
}
}
$newvolid = PVE::Storage::vdisk_alloc($storecfg, $storeid, $newvmid, $dst_format, $name, ($size/1024));
push @$newvollist, $newvolid;