From 46f52dc131f86c8b3d61c8d9ac2916bd1d979068 Mon Sep 17 00:00:00 2001 From: Pranith Kumar K Date: Mon, 24 Jul 2017 11:31:56 +0530 Subject: extras: Disable remote-dio in gluster-block profile gluster-block file is opened with O_DIRECT but because block-profile has remote-dio enabled, it is leading to high latency for fsync which leads to failures in cassandra. Disabling remote-dio fixed this issue. We need to change remote-dio to disabled in gluster-block. >BUG: 1474190 >Change-Id: Ifd845ea9cbdcc08dd6073faca6082682af376ca3 >Signed-off-by: Pranith Kumar K >Reviewed-on: https://review.gluster.org/17856 >CentOS-regression: Gluster Build System >Reviewed-by: Krutika Dhananjay >Smoke: Gluster Build System >Reviewed-by: Jeff Darcy >Reviewed-by: Niels de Vos >(cherry picked from commit 0b3fec6924cad5c9f38941550ab4106972efa5cc) BUG: 1476653 Change-Id: Ifd845ea9cbdcc08dd6073faca6082682af376ca3 Signed-off-by: Pranith Kumar K Reviewed-on: https://review.gluster.org/17918 CentOS-regression: Gluster Build System Smoke: Gluster Build System Reviewed-by: Krutika Dhananjay Reviewed-by: Niels de Vos Reviewed-by: Shyamsundar Ranganathan --- extras/group-gluster-block | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/extras/group-gluster-block b/extras/group-gluster-block index 835e06fc35a..12d5f90448c 100644 --- a/extras/group-gluster-block +++ b/extras/group-gluster-block @@ -4,7 +4,7 @@ performance.io-cache=off performance.stat-prefetch=off performance.open-behind=off performance.readdir-ahead=off -network.remote-dio=enable +network.remote-dio=disable cluster.eager-lock=enable cluster.quorum-type=auto cluster.data-self-heal-algorithm=full -- cgit