On Thu, Jan 30, 2014 at 10:55:50AM +0100, Cédric Bosdonnat wrote:
> This function aims at converting LXC configuration into a libvirt
> domain XML description to help users migrate from LXC to libvirt.
>
> Here is an example of how the lxc configuration works:
> virsh -c lxc:/// domxml-from-native lxc /var/lib/lxc/migrate_test/config
> +virDomainDefPtr
> +lxcParseConfigString(const char *config)
> +{
> + virDomainDefPtr vmdef = NULL;
> + virConfPtr properties = NULL;
> + virConfValuePtr value;
> +
> + if (!(properties = virConfReadMem(config, 0, VIR_CONF_FLAG_LXC_FORMAT)))
> + return NULL;
> +
> + if (VIR_ALLOC(vmdef) < 0)
> + goto error;
> +
> + if (virUUIDGenerate(vmdef->uuid) < 0) {
> + virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
> + _("failed to generate uuid"));
> + goto error;
> + }
> + vmdef->id = -1;
> + vmdef->mem.max_balloon = 64 * 1024;
I can't remember if the 'max_balloon' is a mandatory setting or
not. If it isn't, perhaps we can just leave it out entirely.
> diff --git a/src/lxc/lxc_native.h b/src/lxc/lxc_native.h
> new file mode 100644
> index 0000000..e43bd27
> --- /dev/null
> +++ b/src/lxc/lxc_native.h
> +
> +# define LXC_CONFIG_FORMAT "lxc"
I wonder if we should call this 'lxc-tools' just to make it
a little more precise - bare 'lxc' is such an overloaded
term these days.
ACK modulo the 2 questions.
Daniel
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