glusterfs.git/tests/basic/ec, branch v3.9.1

afr,ec: Heal device files with correct major, minor numbers

2016-10-27T06:23:26+00:00

Thanks a lot to xiaoping.wu@nokia.com from Nokia for the bug and the
fix.

 >BUG: 1384297
 >Change-Id: Ie443237e85d34633b5dd30f85eaa2ac34e45754c
 >Signed-off-by: Pranith Kumar K 
 >Reviewed-on: http://review.gluster.org/15728
 >Smoke: Gluster Build System 
 >NetBSD-regression: NetBSD Build System 
 >Reviewed-by: Xavier Hernandez 
 >CentOS-regression: Gluster Build System 

Change-Id: Ie7977caf7c98c91fca64752c56731c37ad27df4d
BUG: 1388912
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/15734
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Xavier Hernandez

cluster/ec: set/unset dirty flag for data/metadata update

2016-10-13T20:04:11+00:00

Currently, for all the update operations, metadata or data,
we set the dirty flag at the end of the operation only if
a brick is down. This leads to delay in healing and in some
cases not at all.
In this patch we set (+1) the dirty flag
at the start of the metadata or data update operations and
after successfull completion of the fop, we unset (-1) it again.

>Change-Id: Ide5668bdec7b937a61c5c840cdc79a967598e1e9
>BUG: 1316873
>Signed-off-by: Ashish Pandey 
>Reviewed-on: http://review.gluster.org/13733
>Tested-by: Pranith Kumar Karampuri 
>Smoke: Gluster Build System 
>NetBSD-regression: NetBSD Build System 
>CentOS-regression: Gluster Build System 
>Reviewed-by: Xavier Hernandez 

Change-Id: Ide5668bdec7b937a61c5c840cdc79a967598e1e9
BUG: 1377570
Signed-off-by: Ashish Pandey 
Reviewed-on: http://review.gluster.org/15534
Reviewed-by: Pranith Kumar Karampuri 
Tested-by: Pranith Kumar Karampuri 
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System

cluster/ec: Implement heal info with lock

2016-10-13T14:35:46+00:00

Problem: Currently heal info command prints all
the files/directories if the index for the
file/directory is present in .glusterfs/indices folder.
After implementing patch http://review.gluster.org/#/c/13733/
indices of the file which is going through update fop
will also be present in .glusterfs/indices even
if the fop is successful on all the brick. At this time
if heal info command is being used, it will also display this
file which is actually healthy and does not require any heal.

Solution: Take lock on a file corresponding to the indices
and inspect xattrs to decide if the file needs heal or not.

>Reviewed-on: http://review.gluster.org/15543
>NetBSD-regression: NetBSD Build System 
>Reviewed-by: Pranith Kumar Karampuri 
>Reviewed-by: Xavier Hernandez 
>CentOS-regression: Gluster Build System 
>Smoke: Gluster Build System 
>Signed-off-by: Ashish Pandey 

Change-Id: I6361e2813ece369be12d02e74816df4eddb81cfa
BUG: 1383913
Signed-off-by: Ashish Pandey 
Reviewed-on: http://review.gluster.org/15627
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
NetBSD-regression: NetBSD Build System 
Reviewed-by: Xavier Hernandez

cluster/ec: Add support for hardware acceleration

2016-09-10T02:19:13+00:00

This patch implements functionalities for fast encoding/decoding
using hardware support. Currently optimized x86_64, SSE and AVX is
added.

Additionally this patch implements a caching mecanism for inverse
matrices to reduce computation time, as well as a new method for
computing the inverse that takes quadratic time instead of cubic.

Finally some unnecessary memory copies have been eliminated to
further increase performance.

 >Change-Id: I26c75f26fb4201bd22b51335448ea4357235065a
 >BUG: 1289922
 >Signed-off-by: Xavier Hernandez 
 >Reviewed-on: http://review.gluster.org/12837
 >Tested-by: Pranith Kumar Karampuri 
 >Smoke: Gluster Build System 
 >NetBSD-regression: NetBSD Build System 
 >CentOS-regression: Gluster Build System 
 >Reviewed-by: Pranith Kumar Karampuri 

BUG: 1374841
Change-Id: I83731663922ed11ca84536deab5737463416e1e0
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/15455
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System

tests: Fix spurious failures because of wrong shd up function

2016-08-31T18:01:39+00:00

Fixed the way shd up check is done to prevent self-heal daemon
not running error when heal full command is executed.

Change-Id: I93c4a0da12316373d62cd4ea74432cd9bf2b090c
BUG: 1370053
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/15341
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Anuradha Talur

tests: Fix get_pending_heal_count check in ec

2016-07-29T08:10:53+00:00

Continuation of http://review.gluster.org/#/c/14985.
Also renamed tests/bugs/disperse to tests/bugs/ec for a better
correlation to tests/basic/ec and xlators/cluster/ec

Change-Id: I662b3477c12af8a0b94597769e8f00f354b1168c
BUG: 1332054
Signed-off-by: Ravishankar N 
Reviewed-on: http://review.gluster.org/15006
NetBSD-regression: NetBSD Build System 
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Pranith Kumar Karampuri 
Reviewed-by: Xavier Hernandez

tests: Fix timing issue in ec.t

2016-07-22T15:13:56+00:00

Problem:
Because of timing issue sometimes the mount is unmounted
even before the version is updated, this is leading to
not triggering heals.

Fix:
One way to fix this would be to increate 'sleep 2' to 'sleep 10'
but that would slow things down. I changed the way ec learns
it needs xattr healing so that it triggers heals even when the
xattrs are not marked correctly.

Change-Id: I1c82041166443ae7079dd99b89ea2ed170233ba3
BUG: 1359001
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/14980
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Jeff Darcy

glusterd: default value of nfs.disable, change from false to true

2016-04-27T07:59:30+00:00

Next step in eventual deprecation of glusterfs nfs server in favor
of ganesha.nfsd.

Also replace several open-coded strings with constant.

Change-Id: If52f5e880191a14fd38e69b70a32b0300dd93a50
BUG: 1092414
Signed-off-by: Kaleb S KEITHLEY 
Reviewed-on: http://review.gluster.org/13738
NetBSD-regression: NetBSD Build System 
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Atin Mukherjee 
Tested-by: Atin Mukherjee 
Reviewed-by: Niels de Vos

nsr/jbr: Renaming nsr to jbr

2016-04-25T19:05:35+00:00

As per community consensus, we have decided to rename
nsr to jbr(Journal-Based-Replication). This is the patch
to rename the "nsr" code to "jbr"

Change-Id: Id2a9837f2ec4da89afc32438b91a1c302bb4104f
BUG: 1328043
Signed-off-by: Avra Sengupta 
Reviewed-on: http://review.gluster.org/13899
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
NetBSD-regression: NetBSD Build System 
Reviewed-by: Jeff Darcy

tests: use trap mechanism to ensure that proper cleanups happen

2016-04-12T12:04:24+00:00

This actually consists of several parts.

  * Added a generic cleanup-scheduling mechanism.  Instead of calling
    "trap ... EXIT" directly, just call "push_trapfunc ..." instead and
    your cleanup function will be called along with any others.

  * Converted a few tests to use push_trapfunc.

  * Added "push_trapfunc cleanup_lvm" to snapshot.rc to address the
    particular problem that's driving this - snapshot tests not calling
    cleanup_lvm on their own and leaving bad state for the next test.

Change-Id: I548a97a26328390992fc71ee1f03c0463703f9d7
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/13933
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Atin Mukherjee 
Reviewed-by: Rajesh Joseph