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<title>glusterfs.git/tests/basic/afr/gfid-mismatch.t, branch v7.0</title>
<subtitle></subtitle>
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<entry>
<title>core: run many bricks within one glusterfsd process</title>
<updated>2017-01-31T00:13:58+00:00</updated>
<author>
<name>Jeff Darcy</name>
<email>jdarcy@redhat.com</email>
</author>
<published>2016-12-08T21:24:15+00:00</published>
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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 &lt;jdarcy@redhat.com&gt;
Reviewed-on: https://review.gluster.org/14763
Smoke: Gluster Build System &lt;jenkins@build.gluster.org&gt;
NetBSD-regression: NetBSD Build System &lt;jenkins@build.gluster.org&gt;
CentOS-regression: Gluster Build System &lt;jenkins@build.gluster.org&gt;
Reviewed-by: Vijay Bellur &lt;vbellur@redhat.com&gt;
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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 &lt;jdarcy@redhat.com&gt;
Reviewed-on: https://review.gluster.org/14763
Smoke: Gluster Build System &lt;jenkins@build.gluster.org&gt;
NetBSD-regression: NetBSD Build System &lt;jenkins@build.gluster.org&gt;
CentOS-regression: Gluster Build System &lt;jenkins@build.gluster.org&gt;
Reviewed-by: Vijay Bellur &lt;vbellur@redhat.com&gt;
</pre>
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</content>
</entry>
<entry>
<title>porting: various fixes regression tests OSX/FreeBSD</title>
<updated>2014-08-29T16:13:02+00:00</updated>
<author>
<name>Harshavardhana</name>
<email>harsha@harshavardhana.net</email>
</author>
<published>2014-08-20T01:24:23+00:00</published>
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<id>2dd53eb4de91c25817af85475cfa9ff66e79c97b</id>
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- `wc -l` on OSX/FreeBSD adds spurious spaces, this clobbers
  up TAP output parsers - fix it.
- `umount -l` doesn't exist on OSX/FreeBSD use 'umount -f' if
   available.
- Add check for 'file' version, to handle mime type variations
  across versions
- Converge 'glusterfs --attribute-timeout=0 --entry-timeout=0'
  into '$GFS'
- Modify remaining 'mount -t nfs' to use 'mount_nfs'
- Update sha1sum for OSX to use 'openssl sha1'.

Change-Id: Id1012faa5d67a921513d220e7fa9cebafe830d34
BUG: 1131713
Signed-off-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Reviewed-on: http://review.gluster.org/8501
Tested-by: Gluster Build System &lt;jenkins@build.gluster.com&gt;
Reviewed-by: Kaleb KEITHLEY &lt;kkeithle@redhat.com&gt;
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<pre>
- `wc -l` on OSX/FreeBSD adds spurious spaces, this clobbers
  up TAP output parsers - fix it.
- `umount -l` doesn't exist on OSX/FreeBSD use 'umount -f' if
   available.
- Add check for 'file' version, to handle mime type variations
  across versions
- Converge 'glusterfs --attribute-timeout=0 --entry-timeout=0'
  into '$GFS'
- Modify remaining 'mount -t nfs' to use 'mount_nfs'
- Update sha1sum for OSX to use 'openssl sha1'.

Change-Id: Id1012faa5d67a921513d220e7fa9cebafe830d34
BUG: 1131713
Signed-off-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Reviewed-on: http://review.gluster.org/8501
Tested-by: Gluster Build System &lt;jenkins@build.gluster.com&gt;
Reviewed-by: Kaleb KEITHLEY &lt;kkeithle@redhat.com&gt;
</pre>
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</content>
</entry>
<entry>
<title>Regression test portability: xargs</title>
<updated>2014-08-08T23:21:46+00:00</updated>
<author>
<name>Emmanuel Dreyfus</name>
<email>manu@netbsd.org</email>
</author>
<published>2014-08-04T11:22:10+00:00</published>
<link rel='alternate' type='text/html' href='http://dev.gluster.org/cgit/glusterfs.git/commit/?id=31a0dbb21ebfaa2b25f6b407cbdbb5da1509db29'/>
<id>31a0dbb21ebfaa2b25f6b407cbdbb5da1509db29</id>
<content type='text'>
Linux xarg complains about an empty input, while NetBSD xargs does not.
This breaks tests where xargs is in a pipe after a command that should
be tested. Make sure we test the first command without xargs

BUG: 764655
Change-Id: I754d7d52332221c462ce3594f4e8d8d62ae606d5
Signed-off-by: Emmanuel Dreyfus &lt;manu@netbsd.org&gt;
Reviewed-on: http://review.gluster.org/8280
Tested-by: Gluster Build System &lt;jenkins@build.gluster.com&gt;
Reviewed-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Reviewed-by: Humble Devassy Chirammal &lt;humble.devassy@gmail.com&gt;
Reviewed-by: Anand Avati &lt;avati@redhat.com&gt;
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<pre>
Linux xarg complains about an empty input, while NetBSD xargs does not.
This breaks tests where xargs is in a pipe after a command that should
be tested. Make sure we test the first command without xargs

BUG: 764655
Change-Id: I754d7d52332221c462ce3594f4e8d8d62ae606d5
Signed-off-by: Emmanuel Dreyfus &lt;manu@netbsd.org&gt;
Reviewed-on: http://review.gluster.org/8280
Tested-by: Gluster Build System &lt;jenkins@build.gluster.com&gt;
Reviewed-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Reviewed-by: Humble Devassy Chirammal &lt;humble.devassy@gmail.com&gt;
Reviewed-by: Anand Avati &lt;avati@redhat.com&gt;
</pre>
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</content>
</entry>
<entry>
<title>tests: Change umount with force_umount with 5 retries</title>
<updated>2014-06-23T10:13:28+00:00</updated>
<author>
<name>Pranith Kumar K</name>
<email>pkarampu@redhat.com</email>
</author>
<published>2014-06-19T08:21:41+00:00</published>
<link rel='alternate' type='text/html' href='http://dev.gluster.org/cgit/glusterfs.git/commit/?id=8d92734f289ab55910045ba7b92bbef1d0dd123c'/>
<id>8d92734f289ab55910045ba7b92bbef1d0dd123c</id>
<content type='text'>
Change-Id: I0e2dbdfd34080328dfa6b4eebef0366f2b0fcb04
BUG: 1092850
Signed-off-by: Pranith Kumar K &lt;pkarampu@redhat.com&gt;
Reviewed-on: http://review.gluster.org/8117
Tested-by: Justin Clift &lt;justin@gluster.org&gt;
Reviewed-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Tested-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Reviewed-by: Sachin Pandit &lt;spandit@redhat.com&gt;
Reviewed-by: Prashanth Pai &lt;ppai@redhat.com&gt;
Reviewed-by: Vijay Bellur &lt;vbellur@redhat.com&gt;
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Change-Id: I0e2dbdfd34080328dfa6b4eebef0366f2b0fcb04
BUG: 1092850
Signed-off-by: Pranith Kumar K &lt;pkarampu@redhat.com&gt;
Reviewed-on: http://review.gluster.org/8117
Tested-by: Justin Clift &lt;justin@gluster.org&gt;
Reviewed-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Tested-by: Harshavardhana &lt;harsha@harshavardhana.net&gt;
Reviewed-by: Sachin Pandit &lt;spandit@redhat.com&gt;
Reviewed-by: Prashanth Pai &lt;ppai@redhat.com&gt;
Reviewed-by: Vijay Bellur &lt;vbellur@redhat.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>tests/afr: gfid mismatch test</title>
<updated>2014-03-30T12:31:53+00:00</updated>
<author>
<name>Ravishankar N</name>
<email>ravishankar@redhat.com</email>
</author>
<published>2014-03-26T05:39:17+00:00</published>
<link rel='alternate' type='text/html' href='http://dev.gluster.org/cgit/glusterfs.git/commit/?id=e7dcc7f8240ef3f54f39b2f243c1eb0eb1cd3844'/>
<id>e7dcc7f8240ef3f54f39b2f243c1eb0eb1cd3844</id>
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Change-Id: I12bae9c4035d5b28292e8085a5b600a3e22abaf4
BUG: 1080759
Signed-off-by: Ravishankar N &lt;ravishankar@redhat.com&gt;
Reviewed-on: http://review.gluster.org/7342
Reviewed-by: Vijay Bellur &lt;vbellur@redhat.com&gt;
Tested-by: Gluster Build System &lt;jenkins@build.gluster.com&gt;
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Change-Id: I12bae9c4035d5b28292e8085a5b600a3e22abaf4
BUG: 1080759
Signed-off-by: Ravishankar N &lt;ravishankar@redhat.com&gt;
Reviewed-on: http://review.gluster.org/7342
Reviewed-by: Vijay Bellur &lt;vbellur@redhat.com&gt;
Tested-by: Gluster Build System &lt;jenkins@build.gluster.com&gt;
</pre>
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</entry>
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