Machines running with SeaBIOS don't have the efidisk attached, so QEMU
cannot back it up and fails with "unknown drive".
Signed-off-by: Stefan Reiter <s.rei...@proxmox.com>
---
PVE/VZDump/QemuServer.pm | 3 +++
1 file changed, 3 insertions(+)
diff --git a/PVE/VZDump/QemuServer.pm b/PVE/VZDump/QemuServer.pm
index 3d9c61a..7695ad6 100644
--- a/PVE/VZDump/QemuServer.pm
+++ b/PVE/VZDump/QemuServer.pm
@@ -84,6 +84,9 @@ sub prepare {
die "disk '$ds' '$volid' (iothread=on) can't use backup feature
with running QEMU " .
"version < 4.0.1! Either set backup=no for this drive or
upgrade QEMU and restart VM\n";
}
+ } elsif ($ds =~ m/^efidisk/ && (!defined($conf->{bios}) ||
$conf->{bios} ne 'ovmf')) {
+ $self->loginfo("excluding '$ds' (efidisks can only be backed up
when BIOS is set to 'ovmf')");
+ return;
} else {
my $log = "include disk '$ds' '$volid'";
if (defined $drive->{size}) {
--
2.20.1
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