[DRBD-user] Write ordering in DRBD 8.4

Lars Ellenberg lars.ellenberg at linbit.com
Sat Oct 27 11:25:28 CEST 2012

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


On Wed, Oct 24, 2012 at 01:19:03PM +0200, Adrian Berlin wrote:
> Hello,
> 
> Can anyone explain more about write-ordering in a single connection?
> Is it enabled by default or I need to enable it in config file?
> How it is working?

All volumes share the same TCP connection for replication.
Incoming changes on all volumes of one resource are send via that single connection.
TCP deliveres packets in order.

Does that answer your question?

If not, can you rephrase?


-- 
: Lars Ellenberg
: LINBIT | Your Way to High Availability
: DRBD/HA support and consulting http://www.linbit.com

DRBD® and LINBIT® are registered trademarks of LINBIT, Austria.
__
please don't Cc me, but send to list   --   I'm subscribed



More information about the drbd-user mailing list