On Wed, 10 May 2017 10:42:54 +0200 Gionatan Danti <g.danti@xxxxxxxxxx> wrote: > even if in my preliminary tests this seems to work > reasonably well, do you feel that such solution can be used for > production workloads? Or something with a more specific focus, as DRBD, > remains the preferred solution? First thing that comes to mind, you should look into setting the remote device as --write-mostly, so that the local one is preferred for all reads (as long as it's up). But to be honest DRBD may indeed be a better solution for this use case, as it's built specifically with it in mind, and likely has all the various gotchas that might arise already thought about and handled properly. -- With respect, Roman -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html