On 10/07/2015 12:44 PM, Paolo Bonzini wrote:
On 07/10/2015 08:20, Denis V. Lunev wrote:
All calls of this hook will be from ram_save_pending().
At the first call of this hook we need to save the initial
size of VM memory and put the migration thread to sleep for
decent period (downtime for exa
On 10/07/2015 12:44 PM, Paolo Bonzini wrote:
On 07/10/2015 08:20, Denis V. Lunev wrote:
+if (migrate_is_test()) {
+/* since no data is transfered during estimation all
+ all measurements below will be incorrect.
+ as well no need for delays. */
+
* Denis V. Lunev (d...@openvz.org) wrote:
> From: Igor Redko
>
> The key feature of the test transport is receiving information
> about dirty memory. The qemu_test_sync_hook() allows to use
> the migration infrastructure(code) for this purpose.
>
> All calls of this hook will be from ram_save_pe
On 07/10/2015 08:20, Denis V. Lunev wrote:
> +if (migrate_is_test()) {
> +/* since no data is transfered during estimation all
> + all measurements below will be incorrect.
> + as well no need for delays. */
> +continue;
> +}
By
On 07/10/2015 08:20, Denis V. Lunev wrote:
>
> All calls of this hook will be from ram_save_pending().
>
> At the first call of this hook we need to save the initial
> size of VM memory and put the migration thread to sleep for
> decent period (downtime for example). During this period
> guest
From: Igor Redko
The key feature of the test transport is receiving information
about dirty memory. The qemu_test_sync_hook() allows to use
the migration infrastructure(code) for this purpose.
All calls of this hook will be from ram_save_pending().
At the first call of this hook we need to save
