glusterfs.git/tests/basic/ec, branch v3.11dev

Repair EC tests for FB environment (/mnt/gvfs is teh sux00r)

2016-12-30T05:47:13+00:00

Summary:

Don't blindly 'df', target the volume in question.

(this is because FB build environment has a /mnt/gvfs which
fails df).

Test Plan:

runtests.sh

Reviewers:

Subscribers:

Tasks:

Blame Revision:

Change-Id: Ic2c5883dd102835db64be9594657257e20711ba0
BUG: 1406878
Signed-off-by: Kevin Vigor 
Reviewed-on-3.8-fb: http://review.gluster.org/16182
NetBSD-regression: NetBSD Build System 
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
Tested-by: Shreyas Siravara 
Reviewed-by: Shreyas Siravara 
Reviewed-on: http://review.gluster.org/16226
Reviewed-by: Kaleb KEITHLEY

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

2016-10-26T12:22:50+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

cluster/ec: Implement heal info with lock

2016-10-11T09:29:27+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.

Change-Id: I6361e2813ece369be12d02e74816df4eddb81cfa
BUG: 1366815
Signed-off-by: Ashish Pandey 
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

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

2016-09-16T06:26:28+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

cluster/ec: Add support for hardware acceleration

2016-09-08T17:08:25+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

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