the 'echo' service is often not available out-of-the-box,
so the 'ping' of the ssh interface fails. This results in the
wrong ip addresses being used in /etc/exports, which results in
the vm not being able to mount the vagrant shares.
The 'vagrant ssh interface' will have the service 'ssh' available
(you won't be able to login to your vagrant box else), so it makes
sense to use that service for the ping.
This fixes the vm not being able to mount the shares over nfs after
a reload due to the wrong ip addresses being used.
Forcing an underscore between a defined default_prefix and the machine name
forces a naming format that the user might not want.
If they define their own default_prefix and want an underscore between that and
the machine name, they can/should add the underscore to the default_prefix.
For Darwin operating systems, `cmd` is not a valid keyword, thus
resulting in the following error when executing Vagrant `reload` and
`destroy` commands:
ps: cmd: keyword not found
ps: no valid keywords; valid keywords:
This commit ensures that SSH sessions for forwarded ports are
terminated via their respective process ID for Darwin *and* Linux
operating systems.
Both Darwin and Linux operating systems support the `command` keyword,
as reflected in the following documents, respectively:
- https://apple.co/2H7jFwl
- https://bit.ly/2HakfW0
* Add USB controller configuration
* Update README with USB controller configuration info
* Rename USB controller parameter to usb_controller
* Code style fixup
Some UEFI firmwares may want to use a non-volatile memory to store
variables.
This requires to specify loader and nvram to use UEFI boot in QEMU.
Specifying loader and nvram at the same time will set loader to
type 'pflash' instead of 'rom'.
If loader is used without nvram option type will remain 'rom'.
Further information can be found at libvirt documentation:
https://libvirt.org/formatdomain.html#elementsOS
This will obviously raise an exception if the data is not
convertable. Seems to be the best option, since to_i converts
'non-integer' strings to zero, which would lead to unpredicable
behaviour.
In order to create virtual networks with different MTU sizes
than the libvirt default of 1500, this patch adds a
libvirt__mtu option. This will add an mtu option to the libvirt
network definition and to the domain interface definition as well.
