diff options
| author |   Philipp Reisner <philipp.reisner@linbit.com> | 2012-08-08 21:19:09 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2012-11-09 14:08:18 +0100 |
| commit | b66623e33efbbf55717df7bfc49882371118b866 (patch) | |
| tree | 3f345827c8fab3b4aa8f2b7cf7bd760c704483af /scripts/patch-kernel | |
| parent | drbd: Protect accesses to the uuid set with a spinlock (diff) | |
drbd: Avoid NetworkFailure state during disconnect
Disconnecting is a cluster wide state change. In case the peer node agrees
to the state transition, it sends back the fact on the meta-data connection
and closes both sockets.
In case the node node that initiated the state transfer sees the closing
action on the data-socket, before the P_STATE_CHG_REPLY packet, it was
going into one of the network failure states.
At least with the fencing option set to something else thatn "dont-care",
the unclean shutdown of the connection causes a short IO freeze or
a fence operation.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions