Install default Debian release (stretch) on /dev/sda3 and install bootmanager
Grub in MBR (master boot record) of /dev/sda and use /dev/sda3 as system partition.
-Use specified mirror instead of the default (http://httpredir.debian.org/debian) one.
+Use specified mirror instead of the default (http://deb.debian.org/debian) one.
mount /dev/sda1 /mnt/sda1
grml-debootstrap --vmfile --vmsize 3G --target /mnt/sda1/qemu.img
mirror=...
Specify mirror which should be used for apt-get/aptitude instead
-of the default one (http://httpredir.debian.org/debian).
+of the default one (http://deb.debian.org/debian).
Usage example: mirror=ftp://ftp.tugraz.at/mirror/debian
password=...
stable version instead.
Notice that you need to specify a mirror providing the lenny/squeeze releases, the
-default (http://httpredir.debian.org/debian) doesn't provide it any longer nowadays.
+default (http://deb.debian.org/debian) doesn't provide it any longer nowadays.
Set the mirror to e.g. http://archive.debian.org/debian/ if you don't have
your own lenny/squeeze mirror.