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/basic/afr/arbiter-statfs.t | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tests/basic/afr/arbiter-statfs.t') diff --git a/tests/basic/afr/arbiter-statfs.t b/tests/basic/afr/arbiter-statfs.t index 7d136378f11..61cb9e1d04f 100644 --- a/tests/basic/afr/arbiter-statfs.t +++ b/tests/basic/afr/arbiter-statfs.t @@ -29,7 +29,7 @@ TEST MOUNT_LOOP $LO3 $B0/${V0}3 TEST $CLI volume create $V0 replica 3 arbiter 1 $H0:$B0/${V0}{1,2,3}; TEST $CLI volume start $V0 -TEST glusterfs --volfile-server=$H0 --volfile-id=$V0 $M0 +TEST $GFS --volfile-server=$H0 --volfile-id=$V0 $M0 free_space=$(df -P $M0 | tail -1 | awk '{ print $4}') TEST [ $free_space -gt 100000 ] TEST force_umount $M0 -- cgit