From 1a95fc3036db51b82b6a80952f0908bc2019d24a Mon Sep 17 00:00:00 2001 From: Jeff Darcy Date: Thu, 8 Dec 2016 16:24:15 -0500 Subject: core: run many bricks within one glusterfsd process This patch adds support for multiple brick translator stacks running in a single brick server process. This reduces our per-brick memory usage by approximately 3x, and our appetite for TCP ports even more. It also creates potential to avoid process/thread thrashing, and to improve QoS by scheduling more carefully across the bricks, but realizing that potential will require further work. Multiplexing is controlled by the "cluster.brick-multiplex" global option. By default it's off, and bricks are started in separate processes as before. If multiplexing is enabled, then *compatible* bricks (mostly those with the same transport options) will be started in the same process. Change-Id: I45059454e51d6f4cbb29a4953359c09a408695cb BUG: 1385758 Signed-off-by: Jeff Darcy Reviewed-on: https://review.gluster.org/14763 Smoke: Gluster Build System NetBSD-regression: NetBSD Build System CentOS-regression: Gluster Build System Reviewed-by: Vijay Bellur --- tests/bugs/quota/bug-1288474.t | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'tests/bugs/quota/bug-1288474.t') diff --git a/tests/bugs/quota/bug-1288474.t b/tests/bugs/quota/bug-1288474.t index ea6bca6cb07..57a66197cde 100755 --- a/tests/bugs/quota/bug-1288474.t +++ b/tests/bugs/quota/bug-1288474.t @@ -7,9 +7,10 @@ NUM_BRICKS=2 function create_dist_tier_vol () { - mkdir $B0/cold - mkdir $B0/hot + mkdir -p $B0/cold/${V0}{0..$1} + mkdir -p $B0/hot/${V0}{0..$1} TEST $CLI volume create $V0 $H0:$B0/cold/${V0}{0..$1} + TEST $CLI volume set $V0 nfs.disable false TEST $CLI volume start $V0 TEST $CLI volume tier $V0 attach $H0:$B0/hot/${V0}{0..$1} } @@ -34,12 +35,14 @@ EXPECT_WITHIN $MARKER_UPDATE_TIMEOUT "10.0MB" quota_list_field "/" 5 TEST $CLI volume detach-tier $V0 start sleep 1 TEST $CLI volume detach-tier $V0 force + EXPECT_WITHIN $MARKER_UPDATE_TIMEOUT "10.0MB" quota_list_field "/" 5 #check quota list after attach tier rm -rf $B0/hot mkdir $B0/hot TEST $CLI volume tier $V0 attach $H0:$B0/hot/${V0}{0..$1} + EXPECT_WITHIN $MARKER_UPDATE_TIMEOUT "10.0MB" quota_list_field "/" 5 TEST umount $M0 -- cgit