[vbox-dev] tool for converting .vdi to .img raw format
klaus.espenlaub at oracle.com
Wed May 14 16:33:16 UTC 2014
On 14.05.2014 18:23, François Revol wrote:
> On 14/05/2014 18:12, Mgr. Janusz Chmiel wrote:
>> Dear developers,
>> Do You think, that somebody of us would try to develop little
>> application, which would be able to convert .vdi virtual harddisk image
>> to Theraw image format?
>> .img My next Question is.
>> Why it is not possible to change The size of virtual harddisk if it is
>> created by using Oracle vmvirtual box GUI?
>> Thank You very much for Yours answer.
>> If You know about free procedure for Windows or Linux, which would
>> enable me to convert .vdi harddisk to .img raw image format please let
>> me know.
> While the VBoxManage "convertfromraw" subcommand is documented in the
> manual, there is also the opposite but it is stuffed in a
> developper-related subcommand:
> vboxmanage internalcommands converttoraw
nooo... don't point people at very limited and deliberately
hidden/undocumented commands. This command can't handle image chains
(which means it will produce complete garbage if you point it at some
file corresponding to a snapshot).
I can't undo this well meant (but unfortunately not ideal) advice, but
please don't go this way.
VBoxManage clonehd <src> <dst> --format RAW
is the proper way, and documented.
> Typing this on the command line should give you the usage info.
> Also, qemu-img should be able to do this as well.
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