From: Philipp Reisner Date: Tue, 18 Mar 2014 13:24:35 +0000 (+0100) Subject: drbd: New net configuration option socket-check-timeout X-Git-Tag: omap-for-v3.17/fixes-against-rc2~74^2~36 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5d0b17f1a29e8189d04aef447a3a53cfd05529b2;p=pandora-kernel.git drbd: New net configuration option socket-check-timeout In setups involving a DRBD-proxy and connections that experience a lot of buffer-bloat it might be necessary to set ping-timeout to an unusual high value. By default DRBD uses the same value to wait if a newly established TCP-connection is stable. Since the DRBD-proxy is usually located in the same data center such a long wait time may hinder DRBD's connect process. In such setups socket-check-timeout should be set to at least to the round trip time between DRBD and DRBD-proxy. I.e. in most cases to 1. Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg --- Reading git-diff-tree failed