diff options
| author | Jeff Darcy <jdarcy@redhat.com> | 2016-12-08 16:24:15 -0500 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2017-01-30 19:13:58 -0500 |
| commit | 1a95fc3036db51b82b6a80952f0908bc2019d24a (patch) | |
| tree | b983ac196a8165d5cb5e860a5ef97d3e9a41b5c9 /tests/bugs/quota/bug-1288474.t | |
| parent | 7f7d7a939e46b330a084d974451eee4757ba61b4 (diff) | |
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 <jdarcy@redhat.com>
Reviewed-on: https://review.gluster.org/14763
Smoke: Gluster Build System <jenkins@build.gluster.org>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'tests/bugs/quota/bug-1288474.t')
| -rwxr-xr-x | tests/bugs/quota/bug-1288474.t | 7 |
1 files changed, 5 insertions, 2 deletions
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 |