.. SPDX-License-Identifier: GPL-2.0 .. The here included files are intended to help understand the implementation Data flows that Relate some functions, and write packets======================================================== .. kernel-figure:: DRBD-8.3-data-packets.svg    :alt:   DRBD-8.3-data-packets.svg    :align: center .. kernel-figure:: DRBD-data-packets.svg    :alt:   DRBD-data-packets.svg    :align: center  Sub graphs of DRBD's state transitions====================================== .. kernel-figure:: conn-states-8.dot    :alt:   conn-states-8.dot    :align: center .. kernel-figure:: disk-states-8.dot    :alt:   disk-states-8.dot    :align: center .. kernel-figure:: peer-states-8.dot    :alt:   peer-states-8.dot    :align: center