cloudinit: set iso-level in genisoimage call

[qemu-server.git] / PVE / QemuServer / Cloudinit.pm

diff --git a/PVE/QemuServer/Cloudinit.pm b/PVE/QemuServer/Cloudinit.pm
index 609e8394d779ec5e455234c8c499a600d04492cc..ab001f9992a06f5aac1ee638331d68cfca0faa3d 100644 (file)
--- a/PVE/QemuServer/Cloudinit.pm
+++ b/PVE/QemuServer/Cloudinit.pm
@@ -49,7 +49,7 @@ sub commit_cloudinit_disk {
     }
 
     eval {
-       run_command([['genisoimage', '-R', '-V', $label, $path],
+       run_command([['genisoimage', '-iso-level', '3', '-R', '-V', $label, $path],
                     ['qemu-img', 'dd', '-n', '-f', 'raw', '-O', $format,
                      'isize=0', "osize=$size", "of=$iso_path"]]);
     };