| Commit message (Collapse) | Author | Age | Files | Lines |
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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>
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..and remove it from bad tests list.
Problem:
https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/12516/consoleFull
++ SETUP_LOOP /d/backends/brick1
++ '[' 1 '!=' 1 ']'
++ backend=/d/backends/brick1
++ case ${OSTYPE} in
+++ awk -F: '/not in use/{print $1; exit}'
+++ vnconfig -l
vnconfig: VNDIOCGET: Bad file descriptor
++ vnd=
++ '[' x = x ']'
++ echo 'no more vnd'
no more vnd
++ return 1
Fix:
TEST the return value of SETUP_LOOP.
Also added EXIT_EARLY to the test case because there is no point in
continuing the test when setting the bricks fail.
Change-Id: I933611c41f93ac646f1170b62db656314c801ef1
BUG: 1290125
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/12936
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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Change-Id: I06de4f555e66fac2594676572c8f8a4ee08f8131
BUG: 1251346
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/12096
Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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This is a test-case for BZ 1251346
Change-Id: Icbde8d17c823a3f2c98056c14a75f0ef5227b848
BUG: 1251346
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/11864
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
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