how to updae configdrive when updating metadata?
I want to use ConfigDrive instead of EC2 metadata service, that will help to boot the vm more quickly.
but a new problem is:
if i use nova meta to update the metadata,
i can access the new metadata by calling curl 169.254.169.254/openstack/latest/meta_data.json
, but it doesnot change the configdrive in /dev/sr0
also, i have read the nova latest code, and found no code implement this. when i call nova meta <server-id> set key=value
, it just update the database but doesn't update the disk.config
So, is there any other way to update the configdrive?