On 25/05/2023 15:44, Peter Xu wrote:
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On Thu, May 25, 2023 at 12:51:46PM +0300, Avihai Horon wrote:
However, there is one issue -- we can't send the ACK up here [1], as at that
point the return path has not been created yet.
A possible
On Thu, May 25, 2023 at 12:51:46PM +0300, Avihai Horon wrote:
> However, there is one issue -- we can't send the ACK up here [1], as at that
> point the return path has not been created yet.
> A possible solution is to check for mis->switchover_ack_pending_num == 0
> when we create the return path
On 24/05/2023 22:32, Peter Xu wrote:
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On Sun, May 21, 2023 at 06:18:03PM +0300, Avihai Horon wrote:
Implement switchover ack logic. This prevents the source from stopping
the VM and completing the migration until an ACK is received from
On Sun, May 21, 2023 at 06:18:03PM +0300, Avihai Horon wrote:
> Implement switchover ack logic. This prevents the source from stopping
> the VM and completing the migration until an ACK is received from the
> destination that it's OK to do so.
>
> To achieve this, a new SaveVMHandlers handler swit
Implement switchover ack logic. This prevents the source from stopping
the VM and completing the migration until an ACK is received from the
destination that it's OK to do so.
To achieve this, a new SaveVMHandlers handler switchover_ack_needed()
and a new return path message MIG_RP_MSG_SWITCHOVER_
