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(parent: bd26bfc) | patch
drbd: Control the actual resync rate based on the queuing delay of data packets
authorPhilipp Reisner <philipp.reisner@linbit.com>
Tue, 4 May 2010 14:57:18 +0000 (16:57 +0200)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Mon, 17 May 2010 23:25:47 +0000 (01:25 +0200)
commitcdd67a74603d0453ddffc24c572aed2ddd1795b8
treed2a478bf8b225540044895ccf5b3b1575cc8bbd4tree | snapshot (tar.gz zip)
parentbd26bfc5b4253425d17aa49648ae1f3e976041c4commit | diff
drbd: Control the actual resync rate based on the queuing delay of data packets

In a setup with a high bandwidth and high latency network, eventually
involving deep queues in routers, it is beneficial to only fill those
queues up to an limited extend with resync data.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
drivers/block/drbd/drbd_worker.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)