diff --git a/senlinclient/tests/unit/v1/test_cluster.py b/senlinclient/tests/unit/v1/test_cluster.py
index 98bfe7f9..49c9ec93 100644
--- a/senlinclient/tests/unit/v1/test_cluster.py
+++ b/senlinclient/tests/unit/v1/test_cluster.py
@@ -11,12 +11,13 @@
 # under the License.
 
 import copy
-import mock
-import six
+import subprocess
 
+import mock
 from openstack.cluster.v1 import cluster as sdk_cluster
 from openstack import exceptions as sdk_exc
 from osc_lib import exceptions as exc
+import six
 
 from senlinclient.tests.unit.v1 import fakes
 from senlinclient.v1 import cluster as osc_cluster
@@ -782,7 +783,7 @@ class TestClusterRecover(TestCluster):
         self.mock_client.recover_cluster = mock.Mock(
             return_value=self.response)
 
-    def test_cluster_recoverk(self):
+    def test_cluster_recover(self):
         arglist = ['cluster1', 'cluster2', 'cluster3']
         parsed_args = self.check_parser(self.cmd, arglist, [])
         self.cmd.take_action(parsed_args)
@@ -833,3 +834,181 @@ class TestClusterCollect(TestCluster):
         self.mock_client.collect_cluster_attrs.assert_called_once_with(
             'cluster1', 'path.to.attr')
         self.assertEqual(['node_id', 'attr_value'], columns)
+
+
+class TestClusterRun(TestCluster):
+    attrs = [
+        mock.Mock(node_id="NODE_ID1",
+                  attr_value={"addresses": 'ADDRESS CONTENT 1'}),
+        mock.Mock(node_id="NODE_ID2",
+                  attr_value={"addresses": 'ADDRESS CONTENT 2'})
+    ]
+
+    def setUp(self):
+        super(TestClusterRun, self).setUp()
+        self.cmd = osc_cluster.ClusterRun(self.app, None)
+        self.mock_client.collect_cluster_attrs = mock.Mock(
+            return_value=self.attrs)
+
+    @mock.patch('subprocess.Popen')
+    def test__run_script(self, mock_proc):
+        x_proc = mock.Mock(returncode=0)
+        x_stdout = 'OUTPUT'
+        x_stderr = 'ERROR'
+        x_proc.communicate.return_value = (x_stdout, x_stderr)
+        mock_proc.return_value = x_proc
+
+        addr = {
+            'private': [
+                {
+                    'OS-EXT-IPS:type': 'floating',
+                    'version': 4,
+                    'addr': '1.2.3.4',
+                }
+            ]
+        }
+        output = {}
+
+        self.cmd._run_script('NODE_ID', addr, 'private', 'floating', 22,
+                             'john', False, 'identity_path', 'echo foo',
+                             '-f bar',
+                             output=output)
+        mock_proc.assert_called_once_with(
+            ['ssh', '-4', '-p22', '-i identity_path', '-f bar', 'john@1.2.3.4',
+             'echo foo'],
+            stdout=subprocess.PIPE)
+        self.assertEqual(
+            {'status': 'SUCCEEDED (0)', 'output': 'OUTPUT', 'error': 'ERROR'},
+            output)
+
+    def test__run_script_network_not_found(self):
+        addr = {'foo': 'bar'}
+        output = {}
+
+        self.cmd._run_script('NODE_ID', addr, 'private', 'floating', 22,
+                             'john', False, 'identity_path', 'echo foo',
+                             '-f bar',
+                             output=output)
+        self.assertEqual(
+            {'status': 'FAILED',
+             'error': "Node 'NODE_ID' is not attached to network 'private'."
+             },
+            output)
+
+    def test__run_script_more_than_one_network(self):
+        addr = {'foo': 'bar', 'koo': 'tar'}
+        output = {}
+
+        self.cmd._run_script('NODE_ID', addr, '', 'floating', 22, 'john',
+                             False, 'identity_path', 'echo foo', '-f bar',
+                             output=output)
+        self.assertEqual(
+            {'status': 'FAILED',
+             'error': "Node 'NODE_ID' is attached to more than one "
+                       "network. Please pick the network to use."},
+            output)
+
+    def test__run_script_no_network(self):
+        addr = {}
+        output = {}
+
+        self.cmd._run_script('NODE_ID', addr, '', 'floating', 22, 'john',
+                             False, 'identity_path', 'echo foo', '-f bar',
+                             output=output)
+
+        self.assertEqual(
+            {'status': 'FAILED',
+             'error': "Node 'NODE_ID' is not attached to any network."},
+            output)
+
+    def test__run_script_no_matching_address(self):
+        addr = {
+            'private': [
+                {
+                    'OS-EXT-IPS:type': 'fixed',
+                    'version': 4,
+                    'addr': '1.2.3.4',
+                }
+            ]
+        }
+        output = {}
+
+        self.cmd._run_script('NODE_ID', addr, 'private', 'floating', 22,
+                             'john', False, 'identity_path', 'echo foo',
+                             '-f bar',
+                             output=output)
+        self.assertEqual(
+            {'status': 'FAILED',
+             'error': "No address that matches network 'private' and "
+                      "type 'floating' of IPv4 has been found for node "
+                      "'NODE_ID'."},
+            output)
+
+    def test__run_script_more_than_one_address(self):
+        addr = {
+            'private': [
+                {
+                    'OS-EXT-IPS:type': 'fixed',
+                    'version': 4,
+                    'addr': '1.2.3.4',
+                },
+                {
+                    'OS-EXT-IPS:type': 'fixed',
+                    'version': 4,
+                    'addr': '5.6.7.8',
+                },
+            ]
+        }
+
+        output = {}
+
+        self.cmd._run_script('NODE_ID', addr, 'private', 'fixed', 22, 'john',
+                             False, 'identity_path', 'echo foo', '-f bar',
+                             output=output)
+        self.assertEqual(
+            {'status': 'FAILED',
+             'error': "More than one IPv4 fixed address found."},
+            output)
+
+    @mock.patch('threading.Thread')
+    @mock.patch.object(osc_cluster.ClusterRun, '_run_script')
+    def test_cluster_run(self, mock_script, mock_thread):
+        arglist = [
+            '--port', '22',
+            '--address-type', 'fixed',
+            '--network', 'private',
+            '--user', 'root',
+            '--identity-file', 'path-to-identity',
+            '--ssh-options', '-f boo',
+            '--script', 'script-file',
+            'cluster1'
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, [])
+
+        th1 = mock.Mock()
+        th2 = mock.Mock()
+        mock_thread.side_effect = [th1, th2]
+        fake_script = 'blah blah'
+        with mock.patch('senlinclient.v1.cluster.open',
+                        mock.mock_open(read_data=fake_script)) as mock_open:
+            self.cmd.take_action(parsed_args)
+
+        self.mock_client.collect_cluster_attrs.assert_called_once_with(
+            'cluster1', 'details')
+        mock_open.assert_called_once_with('script-file', 'r')
+        mock_thread.assert_has_calls([
+            mock.call(target=mock_script,
+                      args=('NODE_ID1', 'ADDRESS CONTENT 1', 'private',
+                            'fixed', 22, 'root', False, 'path-to-identity',
+                            'blah blah', '-f boo'),
+                      kwargs={'output': {}}),
+            mock.call(target=mock_script,
+                      args=('NODE_ID2', 'ADDRESS CONTENT 2', 'private',
+                            'fixed', 22, 'root', False, 'path-to-identity',
+                            'blah blah', '-f boo'),
+                      kwargs={'output': {}})
+        ])
+        th1.start.assert_called_once_with()
+        th2.start.assert_called_once_with()
+        th1.join.assert_called_once_with()
+        th2.join.assert_called_once_with()
diff --git a/senlinclient/v1/cluster.py b/senlinclient/v1/cluster.py
index 3b80b96a..b100152b 100644
--- a/senlinclient/v1/cluster.py
+++ b/senlinclient/v1/cluster.py
@@ -13,12 +13,16 @@
 """Clustering v1 cluster action implementations"""
 
 import logging
+import subprocess
 import sys
+import threading
+import time
 
 from openstack import exceptions as sdk_exc
 from osc_lib.command import command
 from osc_lib import exceptions as exc
 from osc_lib import utils
+import six
 
 from senlinclient.common.i18n import _
 from senlinclient.common.i18n import _LI
@@ -806,3 +810,205 @@ class ClusterCollect(command.Lister):
         return (columns,
                 (utils.get_item_properties(a, columns, formatters=formatters)
                  for a in attrs))
+
+
+class ClusterRun(command.Command):
+    """Run scripts on cluster."""
+    log = logging.getLogger(__name__ + ".ClusterRun")
+
+    def get_parser(self, prog_name):
+        parser = super(ClusterRun, self).get_parser(prog_name)
+        parser.add_argument(
+            '--port',
+            metavar='<port>',
+            type=int,
+            default=22,
+            help=_('The TCP port to use for SSH connection')
+        )
+        parser.add_argument(
+            '--address-type',
+            metavar='<address_type>',
+            default='floating',
+            help=_("The type of IP address to use. Possible values include "
+                   "'fixed' and 'floating' (the default)")
+        )
+        parser.add_argument(
+            '--network',
+            metavar='<network>',
+            default='',
+            help=_("The network to use for SSH connection")
+        )
+        parser.add_argument(
+            '--ipv6',
+            action="store_true",
+            default=False,
+            help=_("Whether the IPv6 address should be used for SSH. Default "
+                   "to use IPv4 address.")
+        )
+        parser.add_argument(
+            '--user',
+            metavar='<user>',
+            default='root',
+            help=_("The login name to use for SSH connection. Default to "
+                   "'root'.")
+        )
+        parser.add_argument(
+            '--identity-file',
+            metavar='<identity_file>',
+            help=_("The private key file to use, same as the '-i' SSH option")
+        )
+        parser.add_argument(
+            '--ssh-options',
+            metavar='<ssh_options>',
+            default="",
+            help=_("Extra options to pass to SSH. See: man ssh.")
+        )
+        parser.add_argument(
+            '--script',
+            metavar='<script>',
+            required=True,
+            help=_("Path name of the script file to run")
+        )
+        parser.add_argument(
+            'cluster',
+            metavar='<cluster>',
+            help=_('ID or name of cluster(s) to operate on.')
+        )
+        return parser
+
+    def take_action(self, args):
+        self.log.debug("take_action(%s)", args)
+        service = self.app.client_manager.clustering
+
+        if '@' in args.cluster:
+            user, cluster = args.cluster.split('@', 1)
+            args.user = user
+            args.cluster = cluster
+
+        try:
+            attributes = service.collect_cluster_attrs(args.cluster, 'details')
+        except sdk_exc.ResourceNotFound:
+            raise exc.CommandError(_("Cluster not found: %s") % args.cluster)
+
+        script = None
+        try:
+            f = open(args.script, 'r')
+            script = f.read()
+        except Exception:
+            raise exc.CommandError(_("Cound not open script file: %s") %
+                                   args.script)
+
+        tasks = dict()
+        for attr in attributes:
+            node_id = attr.node_id
+            addr = attr.attr_value['addresses']
+
+            output = dict()
+            th = threading.Thread(
+                target=self._run_script,
+                args=(node_id, addr, args.network, args.address_type,
+                      args.port, args.user, args.ipv6, args.identity_file,
+                      script, args.ssh_options),
+                kwargs={'output': output})
+            th.start()
+            tasks[th] = (node_id, output)
+
+        for t in tasks:
+            t.join()
+
+        for t in tasks:
+            node_id, result = tasks[t]
+            print("node: %s" % node_id)
+            print("status: %s" % result.get('status'))
+            if "reason" in result:
+                print("reason: %s" % result.get('reason'))
+            if "output" in result:
+                print("output:\n%s" % result.get('output'))
+            if "error" in result:
+                print("error:\n%s" % result.get('error'))
+
+    def _run_script(self, node_id, addr, net, addr_type, port, user, ipv6,
+                    identity_file, script, options, output=None):
+        version = 6 if ipv6 else 4
+
+        # Select the network to use.
+        if net:
+            addresses = addr.get(net)
+            if not addresses:
+                output['status'] = _('FAILED')
+                output['error'] = _("Node '%(node)s' is not attached to "
+                                    "network '%(net)s'.") % {'node': node_id,
+                                                             'net': net}
+                return
+        else:
+            # network not specified
+            if len(addr) > 1:
+                output['status'] = _('FAILED')
+                output['error'] = _("Node '%(node)s' is attached to more "
+                                    "than one network. Please pick the "
+                                    "network to use.") % {'node': node_id}
+                return
+            elif not addr:
+                output['status'] = _('FAILED')
+                output['error'] = _("Node '%(node)s' is not attached to any "
+                                    "network.") % {'node': node_id}
+                return
+            else:
+                addresses = list(six.itervalues(addr))[0]
+
+        # Select the address in the selected network.
+        # If the extension is not present, we assume the address to be
+        # floating.
+        matching_addresses = []
+        for a in addresses:
+            a_type = a.get('OS-EXT-IPS:type', 'floating')
+            a_version = a.get('version')
+            if (a_version == version and a_type == addr_type):
+                matching_addresses.append(a.get('addr'))
+
+        if not matching_addresses:
+            output['status'] = _('FAILED')
+            output['error'] = _("No address that matches network '%(net)s' "
+                                "and type '%(type)s' of IPv%(ver)s has been "
+                                "found for node '%(node)s'."
+                                ) % {'net': net, 'type': addr_type,
+                                     'ver': version, 'node': node_id}
+            return
+
+        if len(matching_addresses) > 1:
+            output['status'] = _('FAILED')
+            output['error'] = _("More than one IPv%(ver)s %(type)s address "
+                                "found.") % {'ver': version,
+                                             'type': addr_type}
+            return
+
+        ip_address = str(matching_addresses[0])
+        identity = '-i %s' % identity_file if identity_file else ''
+
+        cmd = [
+            'ssh',
+            '-%d' % version,
+            '-p%d' % port,
+            identity,
+            options,
+            '%s@%s' % (user, ip_address),
+            '%s' % script
+        ]
+
+        self.log.debug("%s" % cmd)
+        proc = subprocess.Popen(cmd, stdout=subprocess.PIPE)
+        (stdout, stderr) = proc.communicate()
+
+        while proc.returncode is None:
+            time.sleep(1)
+
+        if proc.returncode == 0:
+            output['status'] = _('SUCCEEDED (0)')
+            output['output'] = stdout
+            if stderr:
+                output['error'] = stderr
+        else:
+            output['status'] = _('FAILED (%d)') % proc.returncode
+            output['output'] = stdout
+            if stderr:
+                output['error'] = stderr
diff --git a/setup.cfg b/setup.cfg
index cb648b39..8b86d905 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -82,6 +82,7 @@ openstack.clustering.v1 =
     cluster_show = senlinclient.v1.cluster:ShowCluster
     cluster_update = senlinclient.v1.cluster:UpdateCluster
     cluster_collect = senlinclient.v1.cluster:ClusterCollect
+    cluster_run = senlinclient.v1.cluster:ClusterRun
 
 [global]
 setup-hooks =