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