gluster-nagios-common: Added gluster cli module

Introduced gluster cli module to add all the gluster
related get methods

Change-Id: I440ae89ac3f93f961024a6e78870154f57b7dfbd
Signed-off-by: Shubhendu Tripathi <shtripat@redhat.com>
Reviewed-on: https://code.engineering.redhat.com/gerrit/22253
Reviewed-by: Darshan Narayana Murthy <dnarayan@redhat.com>
Reviewed-by: Timothy Asir Jeyasingh <tjeyasin@redhat.com>
Reviewed-by: Balamurugan Arumugam <barumuga@redhat.com>
Reviewed-by: Sahina Bose <sabose@redhat.com>
Tested-by: Sahina Bose <sabose@redhat.com>

1 files changed, 1059 insertions, 0 deletions

diff --git a/tests/test_glustercli.py b/tests/test_glustercli.py
new file mode 100644
index 0000000..53865cd
--- /dev/null
+++ b/tests/test_glustercli.py
@@ -0,0 +1,1059 @@
+#
+# Copyright 2014 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+#
+# Refer to the README and COPYING files for full details of the license
+#
+
+from testrunner import GlusterNagiosTestCase as TestCaseBase
+from glusternagios import glustercli as gcli
+import xml.etree.cElementTree as etree
+
+
+class GlusterCliTests(TestCaseBase):
+    maxDiff = None
+
+    def _parseVolumeInfo_empty_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr/>
+  <volInfo/>
+</cliOutput>
+"""
+        tree = etree.fromstring(out)
+        self.assertFalse(gcli._parseVolumeInfo(tree))
+
+    def _parseVolumeInfo_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr/>
+  <volInfo>
+    <volumes>
+      <volume>
+        <name>music</name>
+        <id>b3114c71-741b-4c6f-a39e-80384c4ea3cf</id>
+        <status>1</status>
+        <statusStr>Started</statusStr>
+        <brickCount>2</brickCount>
+        <distCount>2</distCount>
+        <stripeCount>1</stripeCount>
+        <replicaCount>2</replicaCount>
+        <type>2</type>
+        <typeStr>Replicate</typeStr>
+        <transport>0</transport>
+        <bricks>
+          <brick>192.168.122.2:/tmp/m_b1<name>192.168.122.2:/tmp/m_b1</name>
+          </brick>
+          <brick>192.168.122.2:/tmp/m_b2<name>192.168.122.2:/tmp/m_b2</name>
+          </brick>
+        </bricks>
+        <optCount>1</optCount>
+        <options>
+          <option>
+            <name>auth.allow</name>
+            <value>*</value>
+          </option>
+        </options>
+      </volume>
+      <volume>
+        <name>test1</name>
+        <id>b444ed94-f346-4cda-bd55-0282f21d22db</id>
+        <status>2</status>
+        <statusStr>Stopped</statusStr>
+        <brickCount>1</brickCount>
+        <distCount>1</distCount>
+        <stripeCount>1</stripeCount>
+        <replicaCount>1</replicaCount>
+        <type>0</type>
+        <typeStr>Distribute</typeStr>
+        <transport>1</transport>
+        <bricks>
+          <brick>192.168.122.2:/tmp/t_b1<name>192.168.122.2:/tmp/t_b1</name>
+          </brick>
+        </bricks>
+        <optCount>0</optCount>
+        <options/>
+      </volume>
+      <count>2</count>
+    </volumes>
+  </volInfo>
+</cliOutput>
+"""
+        tree = etree.fromstring(out)
+        oVolumeInfo = \
+            {'music': {'brickCount': '2',
+                       'bricks': ['192.168.122.2:/tmp/m_b1',
+                                  '192.168.122.2:/tmp/m_b2'],
+                       'distCount': '2',
+                       'bricksInfo': [{
+                           'name': '192.168.122.2:/tmp/m_b1',
+                       }, {
+                           'name': '192.168.122.2:/tmp/m_b2',
+                       }],
+                       'options': {'auth.allow': '*'},
+                       'replicaCount': '2',
+                       'stripeCount': '1',
+                       'transportType': [gcli.TransportType.TCP],
+                       'uuid': 'b3114c71-741b-4c6f-a39e-80384c4ea3cf',
+                       'volumeName': 'music',
+                       'volumeStatus': gcli.VolumeStatus.ONLINE,
+                       'volumeType': 'REPLICATE'},
+             'test1': {'brickCount': '1',
+                       'bricks': ['192.168.122.2:/tmp/t_b1'],
+                       'distCount': '1',
+                       'bricksInfo': [{
+                           'name': '192.168.122.2:/tmp/t_b1',
+                       }],
+                       'options': {},
+                       'replicaCount': '1',
+                       'stripeCount': '1',
+                       'transportType': [gcli.TransportType.RDMA],
+                       'uuid': 'b444ed94-f346-4cda-bd55-0282f21d22db',
+                       'volumeName': 'test1',
+                       'volumeStatus': gcli.VolumeStatus.OFFLINE,
+                       'volumeType': 'DISTRIBUTE'}}
+        volumeInfo = gcli._parseVolumeInfo(tree)
+        print volumeInfo
+        print oVolumeInfo
+        self.assertEquals(volumeInfo, oVolumeInfo)
+
+    def test_parseVolumeInfo(self):
+        self._parseVolumeInfo_empty_test()
+        self._parseVolumeInfo_test()
+
+    def _parsePeerStatus_empty_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr>No peers present</opErrstr>
+  <peerStatus/>
+</cliOutput>
+"""
+        tree = etree.fromstring(out)
+        hostList = \
+            gcli._parsePeerStatus(tree, 'fedora-16-test',
+                                  '711d2887-3222-46d8-801a-7e3f646bdd4d',
+                                  gcli.HostStatus.CONNECTED)
+        self.assertEquals(hostList,
+                          [{'hostname': 'fedora-16-test',
+                            'uuid': '711d2887-3222-46d8-801a-7e3f646bdd4d',
+                            'status': gcli.HostStatus.CONNECTED}])
+
+    def _parsePeerStatus_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr/>
+  <peerStatus>
+    <peer>
+      <uuid>610f466c-781a-4e04-8f67-8eba9a201867</uuid>
+      <hostname>192.168.2.21</hostname>
+      <connected>1</connected>
+      <state>3</state>
+      <stateStr>Peer in Cluster</stateStr>
+    </peer>
+    <peer>
+      <uuid>12345678-781a-aaaa-bbbb-8eba9a201867</uuid>
+      <hostname>FC16-1</hostname>
+      <connected>0</connected>
+      <state>3</state>
+      <stateStr>Peer in Cluster</stateStr>
+    </peer>
+    <peer>
+      <uuid>12345678-cccc-aaaa-bbbb-8eba9a201867</uuid>
+      <hostname>FC16-2</hostname>
+      <connected>1</connected>
+      <state>2</state>
+      <stateStr>Peer rejected</stateStr>
+    </peer>
+  </peerStatus>
+</cliOutput>
+"""
+        tree = etree.fromstring(out)
+        hostList = \
+            gcli._parsePeerStatus(tree, 'fedora-16-test',
+                                  '711d2887-3222-46d8-801a-7e3f646bdd4d',
+                                  gcli.HostStatus.CONNECTED)
+        self.assertEquals(hostList,
+                          [{'hostname': 'fedora-16-test',
+                            'uuid': '711d2887-3222-46d8-801a-7e3f646bdd4d',
+                            'status': gcli.HostStatus.CONNECTED},
+                           {'hostname': '192.168.2.21',
+                            'uuid': '610f466c-781a-4e04-8f67-8eba9a201867',
+                            'status': gcli.HostStatus.CONNECTED},
+                           {'hostname': 'FC16-1',
+                            'uuid': '12345678-781a-aaaa-bbbb-8eba9a201867',
+                            'status': gcli.HostStatus.DISCONNECTED},
+                           {'hostname': 'FC16-2',
+                            'uuid': '12345678-cccc-aaaa-bbbb-8eba9a201867',
+                            'status': gcli.HostStatus.UNKNOWN}])
+
+    def test_parsePeerStatus(self):
+        self._parsePeerStatus_empty_test()
+        self._parsePeerStatus_test()
+
+    def _parseVolumeStatus_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr/>
+  <volStatus>
+    <volumes>
+      <volume>
+        <volName>music</volName>
+        <nodeCount>4</nodeCount>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b1</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>49152</port>
+          <status>1</status>
+          <pid>1313</pid>
+        </node>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b2</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>49153</port>
+          <status>1</status>
+          <pid>1335</pid>
+        </node>
+        <node>
+          <hostname>NFS Server</hostname>
+          <path>192.168.122.2</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>38467</port>
+          <status>1</status>
+          <pid>1357</pid>
+        </node>
+        <node>
+          <hostname>Self-heal Daemon</hostname>
+          <path>192.168.122.2</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>0</port>
+          <status>1</status>
+          <pid>1375</pid>
+        </node>
+      </volume>
+    </volumes>
+  </volStatus>
+</cliOutput>
+"""
+        tree = etree.fromstring(out)
+        status = gcli._parseVolumeStatus(tree)
+        self.assertEquals(status,
+                          {'bricks': [{'brick': '192.168.122.2:/tmp/music-b1',
+                                       'pid': '1313',
+                                       'port': '49152',
+                                       'status': 'ONLINE'},
+                                      {'brick': '192.168.122.2:/tmp/music-b2',
+                                       'pid': '1335',
+                                       'port': '49153',
+                                       'status': 'ONLINE'}],
+                           'name': 'music',
+                           'nfs': [{'hostname': '192.168.122.2',
+                                    'pid': '1357',
+                                    'port': '38467',
+                                    'status': 'ONLINE'}],
+                           'shd': [{'hostname': '192.168.122.2',
+                                    'pid': '1375',
+                                    'status': 'ONLINE'}]})
+
+    def _parseVolumeStatusDetail_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr/>
+  <volStatus>
+    <volumes>
+      <volume>
+        <volName>music</volName>
+        <nodeCount>2</nodeCount>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b1</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>49152</port>
+          <status>1</status>
+          <pid>1313</pid>
+          <sizeTotal>8370712576</sizeTotal>
+          <sizeFree>4478812160</sizeFree>
+          <device>/dev/vda1</device>
+          <blockSize>4096</blockSize>
+          <mntOptions>rw,seclabel,relatime,data=ordered</mntOptions>
+          <fsName>ext4</fsName>
+        </node>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b2</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>49153</port>
+          <status>1</status>
+          <pid>1335</pid>
+          <sizeTotal>8370712576</sizeTotal>
+          <sizeFree>4478812160</sizeFree>
+          <device>/dev/vda1</device>
+          <blockSize>4096</blockSize>
+          <mntOptions>rw,seclabel,relatime,data=ordered</mntOptions>
+          <fsName>ext4</fsName>
+        </node>
+      </volume>
+    </volumes>
+  </volStatus>
+</cliOutput>"""
+        tree = etree.fromstring(out)
+        oStatus = \
+            {'bricks': [{'blockSize': '4096',
+                         'brick': '192.168.122.2:/tmp/music-b1',
+                         'device': '/dev/vda1',
+                         'fsName': 'ext4',
+                         'mntOptions': 'rw,seclabel,relatime,data=ordered',
+                         'sizeFree': '4271.328',
+                         'sizeTotal': '7982.934'},
+                        {'blockSize': '4096',
+                         'brick': '192.168.122.2:/tmp/music-b2',
+                         'device': '/dev/vda1',
+                         'fsName': 'ext4',
+                         'mntOptions': 'rw,seclabel,relatime,data=ordered',
+                         'sizeFree': '4271.328',
+                         'sizeTotal': '7982.934'}],
+             'name': 'music'}
+        status = gcli._parseVolumeStatusDetail(tree)
+        self.assertEquals(status, oStatus)
+
+    def _parseVolumeStatusClients_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr/>
+  <volStatus>
+    <volumes>
+      <volume>
+        <volName>music</volName>
+        <nodeCount>2</nodeCount>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b1</path>
+          <port>49152</port>
+          <status>1</status>
+          <pid>1313</pid>
+          <clientsStatus>
+            <clientCount>2</clientCount>
+            <client>
+              <hostname>192.168.122.2:1021</hostname>
+              <bytesRead>1172</bytesRead>
+              <bytesWrite>792</bytesWrite>
+            </client>
+            <client>
+              <hostname>192.168.122.2:1011</hostname>
+              <bytesRead>10076</bytesRead>
+              <bytesWrite>12152</bytesWrite>
+            </client>
+          </clientsStatus>
+        </node>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b2</path>
+          <port>49153</port>
+          <status>1</status>
+          <pid>1335</pid>
+          <clientsStatus>
+            <clientCount>2</clientCount>
+            <client>
+              <hostname>192.168.122.2:1020</hostname>
+              <bytesRead>1172</bytesRead>
+              <bytesWrite>792</bytesWrite>
+            </client>
+            <client>
+              <hostname>192.168.122.2:1010</hostname>
+              <bytesRead>10864</bytesRead>
+              <bytesWrite>12816</bytesWrite>
+            </client>
+          </clientsStatus>
+        </node>
+      </volume>
+    </volumes>
+  </volStatus>
+</cliOutput>
+"""
+        tree = etree.fromstring(out)
+        status = gcli._parseVolumeStatusClients(tree)
+        self.assertEquals(status.keys(), ['bricks', 'name'])
+        self.assertEquals(status['name'], 'music')
+        oBricks = [{'brick': '192.168.122.2:/tmp/music-b1',
+                    'clientsStatus': [{'bytesRead': '1172',
+                                       'bytesWrite': '792',
+                                       'hostname': '192.168.122.2:1021'},
+                                      {'bytesRead': '10076',
+                                       'bytesWrite': '12152',
+                                       'hostname': '192.168.122.2:1011'}]},
+                   {'brick': '192.168.122.2:/tmp/music-b2',
+                    'clientsStatus': [{'bytesRead': '1172',
+                                       'bytesWrite': '792',
+                                       'hostname': '192.168.122.2:1020'},
+                                      {'bytesRead': '10864',
+                                       'bytesWrite': '12816',
+                                       'hostname': '192.168.122.2:1010'}]}]
+        self.assertEquals(status['bricks'], oBricks)
+
+    def _parseVolumeStatusMem_test(self):
+        out = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<cliOutput>
+  <opRet>0</opRet>
+  <opErrno>0</opErrno>
+  <opErrstr/>
+  <volStatus>
+    <volumes>
+      <volume>
+        <volName>music</volName>
+        <nodeCount>2</nodeCount>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b1</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>49152</port>
+          <status>1</status>
+          <pid>1452</pid>
+          <memStatus>
+            <mallinfo>
+              <arena>606208</arena>
+              <ordblks>6</ordblks>
+              <smblks>1</smblks>
+              <hblks>12</hblks>
+              <hblkhd>15179776</hblkhd>
+              <usmblks>0</usmblks>
+              <fsmblks>64</fsmblks>
+              <uordblks>474208</uordblks>
+              <fordblks>132000</fordblks>
+              <keepcost>130224</keepcost>
+            </mallinfo>
+            <mempool>
+              <count>15</count>
+              <pool>
+                <name>music-server:fd_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>1024</coldCount>
+                <padddedSizeOf>100</padddedSizeOf>
+                <allocCount>0</allocCount>
+                <maxAlloc>0</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-server:dentry_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>16384</coldCount>
+                <padddedSizeOf>84</padddedSizeOf>
+                <allocCount>0</allocCount>
+                <maxAlloc>0</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-server:inode_t</name>
+                <hotCount>1</hotCount>
+                <coldCount>16383</coldCount>
+                <padddedSizeOf>148</padddedSizeOf>
+                <allocCount>1</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-locks:pl_local_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>32</coldCount>
+                <padddedSizeOf>140</padddedSizeOf>
+                <allocCount>1</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-marker:marker_local_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>128</coldCount>
+                <padddedSizeOf>316</padddedSizeOf>
+                <allocCount>0</allocCount>
+                <maxAlloc>0</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-server:rpcsvc_request_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>512</coldCount>
+                <padddedSizeOf>6372</padddedSizeOf>
+                <allocCount>10</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:struct saved_frame</name>
+                <hotCount>0</hotCount>
+                <coldCount>8</coldCount>
+                <padddedSizeOf>124</padddedSizeOf>
+                <allocCount>2</allocCount>
+                <maxAlloc>2</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:struct rpc_req</name>
+                <hotCount>0</hotCount>
+                <coldCount>8</coldCount>
+                <padddedSizeOf>2236</padddedSizeOf>
+                <allocCount>2</allocCount>
+                <maxAlloc>2</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:rpcsvc_request_t</name>
+                <hotCount>1</hotCount>
+                <coldCount>7</coldCount>
+                <padddedSizeOf>6372</padddedSizeOf>
+                <allocCount>1</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:data_t</name>
+                <hotCount>117</hotCount>
+                <coldCount>16266</coldCount>
+                <padddedSizeOf>52</padddedSizeOf>
+                <allocCount>179</allocCount>
+                <maxAlloc>121</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:data_pair_t</name>
+                <hotCount>138</hotCount>
+                <coldCount>16245</coldCount>
+                <padddedSizeOf>68</padddedSizeOf>
+                <allocCount>218</allocCount>
+                <maxAlloc>142</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:dict_t</name>
+                <hotCount>13</hotCount>
+                <coldCount>4083</coldCount>
+                <padddedSizeOf>84</padddedSizeOf>
+                <allocCount>24</allocCount>
+                <maxAlloc>15</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:call_stub_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>1024</coldCount>
+                <padddedSizeOf>1228</padddedSizeOf>
+                <allocCount>2</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:call_stack_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>1024</coldCount>
+                <padddedSizeOf>2084</padddedSizeOf>
+                <allocCount>4</allocCount>
+                <maxAlloc>2</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:call_frame_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>4096</coldCount>
+                <padddedSizeOf>172</padddedSizeOf>
+                <allocCount>14</allocCount>
+                <maxAlloc>7</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+            </mempool>
+          </memStatus>
+        </node>
+        <node>
+          <hostname>192.168.122.2</hostname>
+          <path>/tmp/music-b2</path>
+          <peerid>f06b108e-a780-4519-bb22-c3083a1e3f8a</peerid>
+          <port>49153</port>
+          <status>1</status>
+          <pid>1459</pid>
+          <memStatus>
+            <mallinfo>
+              <arena>606208</arena>
+              <ordblks>5</ordblks>
+              <smblks>2</smblks>
+              <hblks>12</hblks>
+              <hblkhd>15179776</hblkhd>
+              <usmblks>0</usmblks>
+              <fsmblks>128</fsmblks>
+              <uordblks>474224</uordblks>
+              <fordblks>131984</fordblks>
+              <keepcost>130224</keepcost>
+            </mallinfo>
+            <mempool>
+              <count>15</count>
+              <pool>
+                <name>music-server:fd_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>1024</coldCount>
+                <padddedSizeOf>100</padddedSizeOf>
+                <allocCount>0</allocCount>
+                <maxAlloc>0</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-server:dentry_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>16384</coldCount>
+                <padddedSizeOf>84</padddedSizeOf>
+                <allocCount>0</allocCount>
+                <maxAlloc>0</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-server:inode_t</name>
+                <hotCount>1</hotCount>
+                <coldCount>16383</coldCount>
+                <padddedSizeOf>148</padddedSizeOf>
+                <allocCount>2</allocCount>
+                <maxAlloc>2</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-locks:pl_local_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>32</coldCount>
+                <padddedSizeOf>140</padddedSizeOf>
+                <allocCount>1</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-marker:marker_local_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>128</coldCount>
+                <padddedSizeOf>316</padddedSizeOf>
+                <allocCount>0</allocCount>
+                <maxAlloc>0</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>music-server:rpcsvc_request_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>512</coldCount>
+                <padddedSizeOf>6372</padddedSizeOf>
+                <allocCount>12</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:struct saved_frame</name>
+                <hotCount>0</hotCount>
+                <coldCount>8</coldCount>
+                <padddedSizeOf>124</padddedSizeOf>
+                <allocCount>2</allocCount>
+                <maxAlloc>2</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:struct rpc_req</name>
+                <hotCount>0</hotCount>
+                <coldCount>8</coldCount>
+                <padddedSizeOf>2236</padddedSizeOf>
+                <allocCount>2</allocCount>
+                <maxAlloc>2</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:rpcsvc_request_t</name>
+                <hotCount>1</hotCount>
+                <coldCount>7</coldCount>
+                <padddedSizeOf>6372</padddedSizeOf>
+                <allocCount>1</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:data_t</name>
+                <hotCount>117</hotCount>
+                <coldCount>16266</coldCount>
+                <padddedSizeOf>52</padddedSizeOf>
+                <allocCount>180</allocCount>
+                <maxAlloc>121</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:data_pair_t</name>
+                <hotCount>138</hotCount>
+                <coldCount>16245</coldCount>
+                <padddedSizeOf>68</padddedSizeOf>
+                <allocCount>220</allocCount>
+                <maxAlloc>142</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:dict_t</name>
+                <hotCount>13</hotCount>
+                <coldCount>4083</coldCount>
+                <padddedSizeOf>84</padddedSizeOf>
+                <allocCount>25</allocCount>
+                <maxAlloc>15</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:call_stub_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>1024</coldCount>
+                <padddedSizeOf>1228</padddedSizeOf>
+                <allocCount>4</allocCount>
+                <maxAlloc>1</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:call_stack_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>1024</coldCount>
+                <padddedSizeOf>2084</padddedSizeOf>
+                <allocCount>6</allocCount>
+                <maxAlloc>2</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+              <pool>
+                <name>glusterfs:call_frame_t</name>
+                <hotCount>0</hotCount>
+                <coldCount>4096</coldCount>
+                <padddedSizeOf>172</padddedSizeOf>
+                <allocCount>20</allocCount>
+                <maxAlloc>7</maxAlloc>
+                <poolMisses>0</poolMisses>
+                <maxStdAlloc>0</maxStdAlloc>
+              </pool>
+            </mempool>
+          </memStatus>
+        </node>
+      </volume>
+    </volumes>
+  </volStatus>
+</cliOutput>
+"""
+        ostatus = \
+            {'bricks': [{'brick': '192.168.122.2:/tmp/music-b1',
+                         'mallinfo': {'arena': '606208',
+                                      'fordblks': '132000',
+                                      'fsmblks': '64',
+                                      'hblkhd': '15179776',
+                                      'hblks': '12',
+                                      'keepcost': '130224',
+                                      'ordblks': '6',
+                                      'smblks': '1',
+                                      'uordblks': '474208',
+                                      'usmblks': '0'},
+                         'mempool': [{'allocCount': '0',
+                                      'coldCount': '1024',
+                                      'hotCount': '0',
+                                      'maxAlloc': '0',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:fd_t',
+                                      'padddedSizeOf': '100',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '0',
+                                      'coldCount': '16384',
+                                      'hotCount': '0',
+                                      'maxAlloc': '0',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:dentry_t',
+                                      'padddedSizeOf': '84',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '1',
+                                      'coldCount': '16383',
+                                      'hotCount': '1',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:inode_t',
+                                      'padddedSizeOf': '148',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '1',
+                                      'coldCount': '32',
+                                      'hotCount': '0',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-locks:pl_local_t',
+                                      'padddedSizeOf': '140',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '0',
+                                      'coldCount': '128',
+                                      'hotCount': '0',
+                                      'maxAlloc': '0',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-marker:marker_local_t',
+                                      'padddedSizeOf': '316',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '10',
+                                      'coldCount': '512',
+                                      'hotCount': '0',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:rpcsvc_request_t',
+                                      'padddedSizeOf': '6372',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '2',
+                                      'coldCount': '8',
+                                      'hotCount': '0',
+                                      'maxAlloc': '2',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:struct saved_frame',
+                                      'padddedSizeOf': '124',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '2',
+                                      'coldCount': '8',
+                                      'hotCount': '0',
+                                      'maxAlloc': '2',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:struct rpc_req',
+                                      'padddedSizeOf': '2236',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '1',
+                                      'coldCount': '7',
+                                      'hotCount': '1',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:rpcsvc_request_t',
+                                      'padddedSizeOf': '6372',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '179',
+                                      'coldCount': '16266',
+                                      'hotCount': '117',
+                                      'maxAlloc': '121',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:data_t',
+                                      'padddedSizeOf': '52',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '218',
+                                      'coldCount': '16245',
+                                      'hotCount': '138',
+                                      'maxAlloc': '142',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:data_pair_t',
+                                      'padddedSizeOf': '68',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '24',
+                                      'coldCount': '4083',
+                                      'hotCount': '13',
+                                      'maxAlloc': '15',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:dict_t',
+                                      'padddedSizeOf': '84',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '2',
+                                      'coldCount': '1024',
+                                      'hotCount': '0',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:call_stub_t',
+                                      'padddedSizeOf': '1228',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '4',
+                                      'coldCount': '1024',
+                                      'hotCount': '0',
+                                      'maxAlloc': '2',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:call_stack_t',
+                                      'padddedSizeOf': '2084',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '14',
+                                      'coldCount': '4096',
+                                      'hotCount': '0',
+                                      'maxAlloc': '7',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:call_frame_t',
+                                      'padddedSizeOf': '172',
+                                      'poolMisses': '0'}]},
+                        {'brick': '192.168.122.2:/tmp/music-b2',
+                         'mallinfo': {'arena': '606208',
+                                      'fordblks': '131984',
+                                      'fsmblks': '128',
+                                      'hblkhd': '15179776',
+                                      'hblks': '12',
+                                      'keepcost': '130224',
+                                      'ordblks': '5',
+                                      'smblks': '2',
+                                      'uordblks': '474224',
+                                      'usmblks': '0'},
+                         'mempool': [{'allocCount': '0',
+                                      'coldCount': '1024',
+                                      'hotCount': '0',
+                                      'maxAlloc': '0',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:fd_t',
+                                      'padddedSizeOf': '100',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '0',
+                                      'coldCount': '16384',
+                                      'hotCount': '0',
+                                      'maxAlloc': '0',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:dentry_t',
+                                      'padddedSizeOf': '84',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '2',
+                                      'coldCount': '16383',
+                                      'hotCount': '1',
+                                      'maxAlloc': '2',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:inode_t',
+                                      'padddedSizeOf': '148',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '1',
+                                      'coldCount': '32',
+                                      'hotCount': '0',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-locks:pl_local_t',
+                                      'padddedSizeOf': '140',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '0',
+                                      'coldCount': '128',
+                                      'hotCount': '0',
+                                      'maxAlloc': '0',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-marker:marker_local_t',
+                                      'padddedSizeOf': '316',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '12',
+                                      'coldCount': '512',
+                                      'hotCount': '0',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'music-server:rpcsvc_request_t',
+                                      'padddedSizeOf': '6372',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '2',
+                                      'coldCount': '8',
+                                      'hotCount': '0',
+                                      'maxAlloc': '2',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:struct saved_frame',
+                                      'padddedSizeOf': '124',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '2',
+                                      'coldCount': '8',
+                                      'hotCount': '0',
+                                      'maxAlloc': '2',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:struct rpc_req',
+                                      'padddedSizeOf': '2236',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '1',
+                                      'coldCount': '7',
+                                      'hotCount': '1',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:rpcsvc_request_t',
+                                      'padddedSizeOf': '6372',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '180',
+                                      'coldCount': '16266',
+                                      'hotCount': '117',
+                                      'maxAlloc': '121',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:data_t',
+                                      'padddedSizeOf': '52',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '220',
+                                      'coldCount': '16245',
+                                      'hotCount': '138',
+                                      'maxAlloc': '142',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:data_pair_t',
+                                      'padddedSizeOf': '68',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '25',
+                                      'coldCount': '4083',
+                                      'hotCount': '13',
+                                      'maxAlloc': '15',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:dict_t',
+                                      'padddedSizeOf': '84',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '4',
+                                      'coldCount': '1024',
+                                      'hotCount': '0',
+                                      'maxAlloc': '1',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:call_stub_t',
+                                      'padddedSizeOf': '1228',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '6',
+                                      'coldCount': '1024',
+                                      'hotCount': '0',
+                                      'maxAlloc': '2',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:call_stack_t',
+                                      'padddedSizeOf': '2084',
+                                      'poolMisses': '0'},
+                                     {'allocCount': '20',
+                                      'coldCount': '4096',
+                                      'hotCount': '0',
+                                      'maxAlloc': '7',
+                                      'maxStdAlloc': '0',
+                                      'name': 'glusterfs:call_frame_t',
+                                      'padddedSizeOf': '172',
+                                      'poolMisses': '0'}]}],
+             'name': 'music'}
+        tree = etree.fromstring(out)
+        status = gcli._parseVolumeStatusMem(tree)
+        self.assertEquals(status, ostatus)
+
+    def test_parseVolumeStatus(self):
+        self._parseVolumeStatus_test()
+        self._parseVolumeStatusDetail_test()
+        self._parseVolumeStatusClients_test()
+        self._parseVolumeStatusMem_test()