From f56ad2fc0ba3f3b78dc854b0c09c5c8f9bb9db77 Mon Sep 17 00:00:00 2001 From: Xavi Hernandez Date: Fri, 21 Sep 2018 21:51:46 +0200 Subject: [PATCH 409/444] Update database profile group Some performance testing has revealed that pgbench performs 3x better when these options are set: performance.client-io-threads=on performance.open-behind=on performance.read-after-open=yes server.event-threads=4 client.event-threads=4 > Upstream patch: https://review.gluster.org/c/glusterfs/+/21247 > Change-Id: I36ce389f893a8af13aac5f8285104d749b73d098 > fixes: bz#1631886 > Signed-off-by: Xavi Hernandez Change-Id: I36ce389f893a8af13aac5f8285104d749b73d098 BUG: 1644120 Signed-off-by: Xavi Hernandez Reviewed-on: https://code.engineering.redhat.com/gerrit/154881 Tested-by: RHGS Build Bot Reviewed-by: Sunil Kumar Heggodu Gopala Acharya --- extras/group-db-workload | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/extras/group-db-workload b/extras/group-db-workload index c9caf21..9334d6f 100644 --- a/extras/group-db-workload +++ b/extras/group-db-workload @@ -1,4 +1,4 @@ -performance.open-behind=off +performance.open-behind=on performance.write-behind=off performance.stat-prefetch=off performance.quick-read=off @@ -6,3 +6,7 @@ performance.strict-o-direct=on performance.read-ahead=off performance.io-cache=off performance.readdir-ahead=off +performance.client-io-threads=on +server.event-threads=4 +client.event-threads=4 +performance.read-after-open=yes -- 1.8.3.1