cluster/afr: Set right argument order for STACK_WIND_COOKIE

Change-Id: Ia26e17a7147ed825319c7c29880b9cf4ae80a48c
BUG: 1085259
Signed-off-by: Vijay Bellur <vbellur@redhat.com>
Reviewed-on: http://review.gluster.org/7416
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
build: set version based on git tag or specific

This patch brings version and release number generated at build time
using git tags or fixed content from VERSION file.

With git tag, version/release number are got from output of
'git describe --tags --match "v[0-9]*"' command.

This behavior can be overriden by having VERSION file with fixed
version/release.  The VERSION file should have text describing version
and release for example something like 'v3.4.0-1'

For testing this patch, its required to remove autom4te.cache
directory to avoid seeing previously set version.

BUG: 1074919
Change-Id: I8f68172e8b389b0ba0846e9adb4b597e67a909aa
Signed-off-by: Bala.FA <barumuga@redhat.com>
Reviewed-on: http://review.gluster.org/7164
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
build: rearrange spec file elements

This is majorly cleanup wrt spec file elements/definitions.  This
patch fixes to ease adding downstream specific conditions.

BUG: 1074939
Change-Id: I311abf8457417591a0d08569d3f83d73fa63cdc0
Signed-off-by: Bala.FA <barumuga@redhat.com>
Reviewed-on: http://review.gluster.org/7165
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
gluster: GlusterFS Volume Snapshot Feature

This is the initial patch for the Snapshot feature. Current patch
includes following features:
* Snapshot create
* Snapshot delete
* Snapshot restore
* Snapshot list
* Snapshot info
* Snapshot status
* Snapshot config

Change-Id: I2f46920c0d61c515f6a60e0f8b46fff886d9f6a9
BUG: 1061685
Signed-off-by: shishir gowda <sgowda@redhat.com>
Signed-off-by: Sachin Pandit <spandit@redhat.com>
Signed-off-by: Vijaikumar M <vmallika@redhat.com>
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Signed-off-by: Rajesh Joseph <rjoseph@redhat.com>
Signed-off-by: Joseph Fernandes <josferna@redhat.com>
Signed-off-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-on: http://review.gluster.org/7128
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
cli,glusterd: Improve detach check validation

This patch improves the validation for the 'peer detach' command.

A check for if volumes exist with some bricks on the peer being detached
validation is added in peer detach code flow (even force would have this
validation).

This patch also gurantees that peer detach doesn't fail for a volume with all
its brick on the peer which is getting detached and there are no other bricks on
this peer.

The following steps need to be followed for removing a downed and unrecoverable
peer.
* If a replacement system is available
  - add it to the cluster
  - use replace-brick to migrate bricks of the downed peer to the new
    peer (since data cannot be recovered anyway use the 'replace-brick
    commit force' command)
  or,
  If no replacement system is available,
  - remove bricks of the downed peer using 'remove-brick'

Change-Id: Ie85ac5b66e87bec365fdedd8352b645bb25e1c33
BUG: 983590
Signed-off-by: Kaushal M <kaushal@redhat.com>
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/5325
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
doc: add documentation for the "Brick Failure Detection" feature

The documentation from the feature page should be included in the
sources.

Change-Id: I4fd67ce1c56afc5236c00de8be9110dfa6bbe91f
BUG: 1086700
Feature-page: http://www.gluster.org/community/documentation/index.php/Features/Brick_Failure_Detection
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/7449
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Adding admin-guide for distributed-geo-rep

Change-Id: Icbbc9d3fc14fc1a5ae9550f096eb69dda41e92a4
BUG: 1086796
Signed-off-by: M S Vishwanath Bhat <vbhat@redhat.com>
Reviewed-on: http://review.gluster.org/7437
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
mount.glusterfs: return an error when mounting failed

When mounting fails, mount.glusterfs incorrectly returns 0 for some
error cases, it should return 1 instead. Also make sure that error
messages are redirected to /dev/stderr and not printed to stdout.

Unfortunately it is not possible with the current test-scripts to test
commands like 'mount -t glusterfs ...'. Any mounting of Gluster volumes
is done directly with the 'glusterfs' command instead.

Change-Id: Ica9d45b6d5ae537de869a1fa0f6c3edab47225d1
BUG: 1031973
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/7441
Reviewed-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
logging: Make logger and log format configurable through cli

Change-Id: Ic4b701a6621578848ff67ae4ecb5a10b5f32f93b
BUG: 1075611
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/7372
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Merge remote-tracking branch 'upstream/master'