Backslash continuations (nova.virt.baremetal)

Fixes bug #929998

Backslash continuations removal for package nova.virt.baremetal

Change-Id: I74beb27b5f5f13fbd6a391a2dc8acf2834846066

3 files changed, 30 insertions, 30 deletions

diff --git a/nova/virt/baremetal/fake.py b/nova/virt/baremetal/fake.py
index c849104b3..635089366 100644
--- a/nova/virt/baremetal/fake.py
+++ b/nova/virt/baremetal/fake.py
@@ -127,7 +127,7 @@ class BareMetalNodes(object):
         """
         pass
 
-    def activate_node(self, node_id, node_ip, name, mac_address, \
+    def activate_node(self, node_id, node_ip, name, mac_address,
                       ip_address):
         """
         Activates the given node using ID, IP, and MAC address.
diff --git a/nova/virt/baremetal/proxy.py b/nova/virt/baremetal/proxy.py
index 78b5de7df..bd015bf7f 100644
--- a/nova/virt/baremetal/proxy.py
+++ b/nova/virt/baremetal/proxy.py
@@ -124,8 +124,8 @@ class ProxyConnection(driver.ComputeDriver):
 
     def _map_to_instance_info(self, domain_name):
         """Gets info from a virsh domain object into an InstanceInfo"""
-        (state, _max_mem, _mem, _num_cpu, _cpu_time) \
-            = self._conn.get_domain_info(domain_name)
+        _domain_info = self._conn.get_domain_info(domain_name)
+        state, _max_mem, _mem, _num_cpu, _cpu_time = _domain_info
         name = domain_name
         return driver.InstanceInfo(name, state)
 
@@ -544,8 +544,8 @@ class ProxyConnection(driver.ComputeDriver):
         baremetal error is.
 
         """
-        (state, max_mem, mem, num_cpu, cpu_time) \
-                = self._conn.get_domain_info(instance_name)
+        _domain_info = self._conn.get_domain_info(instance_name)
+        state, max_mem, mem, num_cpu, cpu_time = _domain_info
         return {'state': state,
                 'max_mem': max_mem,
                 'mem': mem,
@@ -792,8 +792,8 @@ class HostState(object):
         data["disk_used"] = connection.get_local_gb_used()
         data["disk_available"] = data["disk_total"] - data["disk_used"]
         data["host_memory_total"] = connection.get_memory_mb_total()
-        data["host_memory_free"] = data["host_memory_total"] - \
-            connection.get_memory_mb_used()
+        data["host_memory_free"] = (data["host_memory_total"] -
+                                    connection.get_memory_mb_used())
         data["hypervisor_type"] = connection.get_hypervisor_type()
         data["hypervisor_version"] = connection.get_hypervisor_version()
         self._stats = data
diff --git a/nova/virt/baremetal/tilera.py b/nova/virt/baremetal/tilera.py
index 7e31a1553..04bcfff6f 100644
--- a/nova/virt/baremetal/tilera.py
+++ b/nova/virt/baremetal/tilera.py
@@ -202,8 +202,8 @@ class BareMetalNodes(object):
             pdu_num = 2
             pdu_outlet_num = node_id
         path1 = "10.0.100." + str(pdu_num)
-        utils.execute('/tftpboot/pdu_mgr', path1, str(pdu_outlet_num), \
-            str(mode), '>>', 'pdu_output')
+        utils.execute('/tftpboot/pdu_mgr', path1, str(pdu_outlet_num),
+                      str(mode), '>>', 'pdu_output')
 
     def deactivate_node(self, node_id):
         """
@@ -213,9 +213,9 @@ class BareMetalNodes(object):
         and /tftpboot/root_x file is an file system image of node#x.
         """
         node_ip = self.get_ip_by_id(node_id)
-        LOG.debug(_("deactivate_node is called for \
-               node_id = %(id)s node_ip = %(ip)s"),
-               {'id': str(node_id), 'ip': node_ip})
+        LOG.debug(_("deactivate_node is called for "
+                    "node_id = %(id)s node_ip = %(ip)s"),
+                  {'id': str(node_id), 'ip': node_ip})
         for item in self.nodes:
             if item['node_id'] == node_id:
                 LOG.debug(_("status of node is set to 0"))
@@ -237,11 +237,11 @@ class BareMetalNodes(object):
 
         User can access the bare-metal node using ssh.
         """
-        cmd = FLAGS.tile_monitor + \
-            " --resume --net " + node_ip + " --run - " + \
-            "ifconfig xgbe0 hw ether " + mac_address + \
-            " - --wait --run - ifconfig xgbe0 " + ip_address + \
-            " - --wait --quit"
+        cmd = (FLAGS.tile_monitor +
+               " --resume --net " + node_ip + " --run - " +
+               "ifconfig xgbe0 hw ether " + mac_address +
+               " - --wait --run - ifconfig xgbe0 " + ip_address +
+               " - --wait --quit")
         subprocess.Popen(cmd, shell=True)
         #utils.execute(cmd, shell=True)
         self.sleep_mgr(5)
@@ -263,8 +263,8 @@ class BareMetalNodes(object):
         """
         LOG.debug(_("Before ping to the bare-metal node"))
         tile_output = "/tftpboot/tile_output_" + str(node_id)
-        grep_cmd = "ping -c1 " + node_ip + " | grep Unreachable > " \
-                   + tile_output
+        grep_cmd = ("ping -c1 " + node_ip + " | grep Unreachable > " +
+                    tile_output)
         subprocess.Popen(grep_cmd, shell=True)
         self.sleep_mgr(5)
 
@@ -272,13 +272,13 @@ class BareMetalNodes(object):
         out_msg = file.readline().find("Unreachable")
         utils.execute('sudo', 'rm', tile_output)
         if out_msg == -1:
-            cmd = "TILERA_BOARD_#" + str(node_id) + " " + node_ip \
-                + " is ready"
+            cmd = ("TILERA_BOARD_#" + str(node_id) + " " + node_ip +
+                   " is ready")
             LOG.debug(_(cmd))
             return True
         else:
-            cmd = "TILERA_BOARD_#" + str(node_id) + " " \
-                + node_ip + " is not ready, out_msg=" + out_msg
+            cmd = ("TILERA_BOARD_#" + str(node_id) + " " +
+                   node_ip + " is not ready, out_msg=" + out_msg)
             LOG.debug(_(cmd))
             self.power_mgr(node_id, 2)
             return False
@@ -303,13 +303,13 @@ class BareMetalNodes(object):
         """
         Sets and Runs sshd in the node.
         """
-        cmd = FLAGS.tile_monitor + \
-            " --resume --net " + node_ip + " --run - " + \
-            "/usr/sbin/sshd - --wait --quit"
+        cmd = (FLAGS.tile_monitor +
+               " --resume --net " + node_ip + " --run - " +
+               "/usr/sbin/sshd - --wait --quit")
         subprocess.Popen(cmd, shell=True)
         self.sleep_mgr(5)
 
-    def activate_node(self, node_id, node_ip, name, mac_address, \
+    def activate_node(self, node_id, node_ip, name, mac_address,
                       ip_address, user_data):
         """
         Activates the given node using ID, IP, and MAC address.
@@ -336,9 +336,9 @@ class BareMetalNodes(object):
         """
         node_ip = self.get_ip_by_id(node_id)
         log_path = "/tftpboot/log_" + str(node_id)
-        kmsg_cmd = FLAGS.tile_monitor + \
-                   " --resume --net " + node_ip + \
-                   " -- dmesg > " + log_path
+        kmsg_cmd = (FLAGS.tile_monitor +
+                    " --resume --net " + node_ip +
+                    " -- dmesg > " + log_path)
         subprocess.Popen(kmsg_cmd, shell=True)
         self.sleep_mgr(5)
         utils.execute('cp', log_path, console_log)