def do_pingAll(self, args):
for src in self.host_IP_map.keys():
for dst in self.host_IP_map.keys():
if src != dst:
dst = self.host_IP_map[dst]
cmd = src + ' ping -c 4 ' + dst
send_mininet_ping_to_cluster_node(self.host_to_node_map[self.host_IP_map[src]], cmd, self.ssh_chan_map)
def make_ping(self, ping_list, node_IP):
for ping in ping_list:
src_ip = ping[0]
dst_ip = ping[1]
cmd = self.host_map[src_ip] + ' ping ' + dst_ip + " -c 2"
available = send_mininet_ping_to_cluster_node(node_IP, cmd, self.ssh_chan_map)
self.available_map[(src_ip, dst_ip)] = available
self.inc_try_count()
def do_ping(self, args):
"""Simple ping command"""
args = args.split()
if len(args) != 2:
print ("*** invalid number of arguments")
return
src = args[0]
dst = args[1]
src = self.is_host_exist(src)
dst = self.is_host_exist(dst)
if src == None:
print ("No such src host")
return
if dst == None:
print ("No such dst host")
return
dst_host = self.hosts[dst]
cmd = src + " ping -c 4 " + dst_host["IP"]
src_host = self.hosts[src]
node = self.nodes[src_host["nodeIP"]]
send_mininet_ping_to_cluster_node(node, cmd)
def do_ping(self, args):
"""Simple ping command"""
args = args.split()
if len(args) != 2:
print('*** invalid number of arguments')
return
src = args[0]
dst = args[1]
if src not in self.host_IP_map.keys() and src not in self.host_IP_map.values():
print('No such src host')
return
if dst not in self.host_IP_map.keys() and dst not in self.host_IP_map.values():
print('No such dst host')
return
if not self.is_hostname(src):
src = self.host_map[src]
if self.is_hostname(dst):
dst = self.host_IP_map[dst]
cmd = src + ' ping -c 4 ' + dst
send_mininet_ping_to_cluster_node(self.host_to_node_map[self.host_IP_map[src]], cmd, self.ssh_chan_map)
