back-port of : http://review.gluster.org/#/c/14347/8

Problem: skipping the status of the nodes down creates confusion
to the user as one might see the status as completed for all nodes
and while performing detach commit, the operation will fail as the
node is down

Fix: Display a warning message

Note: When the last node is down (as per the peer list) then
warning message can't be displayed as the total number of peers
participating in the transaction is considered to be the total count.

>Change-Id: Ib7afbd1b26df3378e4d537db06f41f5c105ad86e
>BUG: 1324439
>Signed-off-by: hari gowtham <hgowtham@redhat.com>

Change-Id: Ie4296e932abaf163edc55b540b26dc6f5824ea85
BUG: 1328410
Signed-off-by: hari gowtham <hgowtham@redhat.com>
Reviewed-on: http://review.gluster.org/14458
Tested-by: hari gowtham <hari.gowtham005@gmail.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>

        back-port of : http://review.gluster.org/#/c/14100

Current output:
heal didn't have xml output.

expected output with patch:
gluster v heal v1 info --xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<cliOutput>
  <healInfo>
    <bricks>
      <brick hostUuid="3677edbb-0a6a-415e-b0ee-b846ff93259c">
        <name>10.70.42.183:/home/bricks/b1</name>
        <status>Connected</status>
        <numberOfEntries>0</numberOfEntries>
      </brick>
      <brick hostUuid="3677edbb-0a6a-415e-b0ee-b846ff93259c">
        <name>10.70.42.183:/home/bricks/b2</name>
        <status>Connected</status>
        <numberOfEntries>0</numberOfEntries>
      </brick>
    </bricks>
  </healInfo>
  <opRet>0</opRet>
  <opErrno>0</opErrno>
  <opErrstr/>
</cliOutput>

gluster v heal v1 info split-brain --xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<cliOutput>
  <healInfo>
    <bricks>
      <brick hostUuid="3677edbb-0a6a-415e-b0ee-b846ff93259c">
        <name>10.70.42.183:/home/bricks/b1</name>
        <status>Connected</status>
        <numberOfEntries>0</numberOfEntries>
      </brick>
      <brick hostUuid="3677edbb-0a6a-415e-b0ee-b846ff93259c">
        <name>10.70.42.183:/home/bricks/b2</name>
        <status>Connected</status>
        <numberOfEntries>0</numberOfEntries>
      </brick>
    </bricks>
  </healInfo>
  <opRet>0</opRet>
  <opErrno>0</opErrno>
  <opErrstr/>
</cliOutput>

>Change-Id: I20ad5eb7950d4721364ab46089e3af515162db82
>BUG: 1331287
>Signed-off-by: hari gowtham <hgowtham@redhat.com>

Change-Id: I64c4aee63e545b0fa54d2482e000a543823c6be9
BUG: 1063506
Signed-off-by: hari gowtham <hgowtham@redhat.com>
Reviewed-on: http://review.gluster.org/14249
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Atin Mukherjee <amukherj@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>

Revert the commit 2a37dbd845348a774f45c4d77cffebc32c749251
The scrub statistics were masked because of inaccurate
stats. Now with http://review.gluster.org/#/c/14044/
it's fixed, hence unmasking it.

>Change-Id: Iffff5f48eb8121b617af82ecfb70bec5b2772c23
>BUG: 1329211
>Signed-off-by: Kotresh HR <khiremat@redhat.com>
>Reviewed-on: http://review.gluster.org/14121
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Venky Shankar <vshankar@redhat.com>
>Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
>Signed-off-by: Kotresh HR <khiremat@redhat.com>

Change-Id: I958bcae4eebca6bdf7b80866e2c40d3428ef78a4
BUG: 1332072
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: http://review.gluster.org/14142
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Venky Shankar <vshankar@redhat.com>

This is a backport of http://review.gluster.org/14000

> Change-Id: I0b124e119d167817be2ae3eb52ac6c80fc7db5d1
> BUG: 1320716
> Signed-off-by: vmallika <vmallika@redhat.com>
> Reviewed-on: http://review.gluster.org/14000
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Kaushal M <kaushal@redhat.com>

Change-Id: I87e12d58c8e267b2af67e287998e7313efc70af4
BUG: 1330018
Signed-off-by: vmallika <vmallika@redhat.com>
Reviewed-on: http://review.gluster.org/14061
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>

        back-port of : http://review.gluster.org/#/c/13918/

PROBLEM: the dict doesn't get set on the node if its down.
so while printing the output on cli we get a ENOENT
which ends in a tier command failed.

FIX: this patch skips the node that wasn't available
and carrys on with the next node for both tier status
and tier detach status.

>Change-Id: I718a034b18b109748ec67f3ace56540c50650d23
>BUG: 1324439
>Signed-off-by: hari <hgowtham@redhat.com>
>Reviewed-on: http://review.gluster.org/13918
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>Tested-by: hari gowtham <hari.gowtham005@gmail.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Kaushal M <kaushal@redhat.com>

Change-Id: Ia23df47596adb24816de4a2a1c8db875f145838e
BUG: 1328410
Signed-off-by: hari <hgowtham@redhat.com>
Reviewed-on: http://review.gluster.org/14030
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: hari gowtham <hari.gowtham005@gmail.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>

This is a backport of http://review.gluster.org/#/c/13893/

When a quota limit is not set, 'quota list <path>' should still display
the usage when a path parameter is specified.

> Change-Id: Ida12d9c5e348fbd98db4d68d9324c623cbdd3dea
> BUG: 1323360
> Signed-off-by: vmallika <vmallika@redhat.com>

Change-Id: I51cf46faffb324d2632dfde4264cd95d2da22479
BUG: 1323490
Signed-off-by: vmallika <vmallika@redhat.com>
Reviewed-on: http://review.gluster.org/13895
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.com>

Backport of http://review.gluster.org/#/c/13828/

Extended the CLI to include support for split-brain resolution based on
mtime. The command syntax is:

$:gluster volume heal <VOLNAME> split-brain latest-mtime <FILE>

where <FILE> can be either the full file name as seen from the root of the
volume (or) the gfid-string representation of the file.

Change-Id: I7a16f72ff1a4495aa69f43f22758a9404e958b4f
BUG: 1321748
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/13838
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Anuradha Talur <atalur@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>

Backport of http://review.gluster.org/#/c/13669

setting any user.* option can have multiple words in the key and hence skip the
process of trimming whitespaces.

Change-Id: Ia295428d7cda55e5470fef668325bea497f2333d
BUG: 1320821
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/13669
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Kaushal M <kaushal@redhat.com>
Reviewed-on: http://review.gluster.org/13821

        back-port of : http://review.gluster.org/#/c/13647/2

When tier status is given on a cluster where one node doesn't
have tierd running, the status is shown as not started.

The status of the node without tierd should not be displayed.

This patch will skip if the current node if the status is not
started

>Change-Id: Ibeb39f13133f94a5869b020c5ccd9bd6992323f1
>BUG: 1315666
>Signed-off-by: hari gowtham <hgowtham@redhat.com>

Change-Id: I15399db6bcdea68c0a7bebcf113329d37def6e1d
BUG: 1316808
Signed-off-by: hari gowtham <hgowtham@redhat.com>
Reviewed-on: http://review.gluster.org/13676
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: hari gowtham <hari.gowtham005@gmail.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>

        back-port of : http://review.gluster.org/#/c/13101/

fix: The cold bricks tag included the processes also.
The patch has removed the processes from being mentioned
inside the cold brick tag and are mentioned below by
closing the cold brick tag after the brick count.

Previous output:
        <coldBricks>
          <node>
            <hostname>192.168.1.102</hostname>
            <path>/data/gluster/b3</path>
            <peerid>8c088528-e1aee3b2b40f</peerid>
            <status>1</status>
            <port>49157</port>
            <ports>
              <tcp>49157</tcp>
              <rdma>N/A</rdma>
            </ports>
            <pid>1160</pid>
          </node>
          <node>
            <hostname>NFS Server</hostname>
            <path>localhost</path>
            <peerid>8c088528-e1aee3b2b40f</peerid>
            <status>0</status>
            <port>N/A</port>
            <ports>
              <tcp>N/A</tcp>
              <rdma>N/A</rdma>
            </ports>
            <pid>-1</pid>
          </node>
        </coldBricks>

Expected output:
        <coldBricks>
          <node>
            <hostname>192.168.1.102</hostname>
            <path>/data/gluster/b3</path>
            <peerid>8c088528-e1aee3b2b40f</peerid>
            <status>1</status>
            <port>49157</port>
            <ports>
              <tcp>49157</tcp>
              <rdma>N/A</rdma>
            </ports>
            <pid>1160</pid>
          </node>
        </coldBricks>
        <node>
          <hostname>NFS Server</hostname>
          <path>localhost</path>
          <peerid>8c088528-e1aee3b2b40f</peerid>
          <status>0</status>
          <port>N/A</port>
          <ports>
            <tcp>N/A</tcp>
            <rdma>N/A</rdma>
          </ports>
          <pid>-1</pid>
        </node>

>Change-Id: Ieccd017d7b2edb16786323f1a76402f020bdfb0d
>BUG: 1294497
>Signed-off-by: hari <hgowtham@redhat.com>
>Reviewed-on: http://review.gluster.org/13101
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>Tested-by: hari gowtham <hari.gowtham005@gmail.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Dan Lambright <dlambrig@redhat.com>

Change-Id: Ia207b4f8140c7a449ca3e3e2c90e5f69dac88d57
BUG: 1318505
Signed-off-by: hari <hgowtham@redhat.com>
Reviewed-on: http://review.gluster.org/13757
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: hari gowtham <hari.gowtham005@gmail.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>