Messages in this thread Patch in this message | | | From | Philipp Reisner <> | Subject | [PATCH 01/10] drbd: allow ping-timeout of up to 30 seconds | Date | Thu, 13 Oct 2011 12:32:07 +0200 |
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From: Lars Ellenberg <lars.ellenberg@linbit.com>
Allow up to 300 centi-seconds to be configured for the "ping timeout". There may be setups where heavy congestion, huge buffers, and asymmetric bandwidth limitations may need a "huge" ping-timeout as work-around for "spurious connection loss" problems.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com> --- include/linux/drbd_limits.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/linux/drbd_limits.h b/include/linux/drbd_limits.h index dd8b8bf..f74334d 100644 --- a/include/linux/drbd_limits.h +++ b/include/linux/drbd_limits.h @@ -62,7 +62,7 @@ /* timeout for the ping packets.*/ #define DRBD_PING_TIMEO_MIN 1 -#define DRBD_PING_TIMEO_MAX 100 +#define DRBD_PING_TIMEO_MAX 300 #define DRBD_PING_TIMEO_DEF 5 /* max number of write requests between write barriers */ -- 1.7.4.1
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