diff options
| author | Philipp Reisner <[email protected]> | 2012-08-17 14:50:22 +0200 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2012-10-30 08:39:17 +0100 |
| commit | 599377acb7cf3e1bdec13285096adac7ebaaaac5 (patch) | |
| tree | b331f87ebae934a923e680db8c0bdfde3db409a8 /drivers/message/fusion/lsi/mpi_raid.h | |
| parent | c12a3d8c84a5e9913a97ca5e6513c913a7e5b288 (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 <[email protected]>
Signed-off-by: Lars Ellenberg <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'drivers/message/fusion/lsi/mpi_raid.h')
0 files changed, 0 insertions, 0 deletions