Francisco Roldan wrote:

> I completely agree with you,
> this has to be considered as a bug.
>
> Checkpoints in a HDR system must be asynchronous/independents between
> servers.

Not quite. They also mark the consistency point between the two servers.
And the logging mode of the databases also influence the synchronism
between the two servers. Buffered vs unbuffered logging makes a difference.

All this is by design. We can argument that it should be different...

Regards.