user = host.get('user', 'ubuntu')
ip = host.get('ip', None)
key_filename = host.get('key_filename', '/root/.ssh/id_rsa')
- password = host.get('password', 'root')
+ password = host.get('password', None)
+
+ if password is not None:
+ LOG.info("Log in via pw, user:%s, host:%s, pw:%s",
+ user, ip, password)
+ self.connection = ssh.SSH(user, ip, password=password)
+ else:
+ LOG.info("Log in via key, user:%s, host:%s, key_filename:%s",
+ user, ip, key_filename)
+ self.connection = ssh.SSH(user, ip, key_filename=key_filename)
- LOG.info("user:%s, host:%s, key_filename:%s", user, ip, key_filename)
- self.connection = ssh.SSH(user, ip, key_filename=key_filename,
- password=password)
self.connection.wait()
def run(self, result):
result["rtt"] = {}
rtt_result = result["rtt"]
- for dest in dest_list:
+ for pos, dest in enumerate(dest_list):
+ if 'targets' in self.scenario_cfg:
+ target_vm = self.scenario_cfg['targets'][pos]
+ else:
+ target_vm = self.scenario_cfg['target']
+
LOG.debug("ping '%s' '%s'", options, dest)
exit_status, stdout, stderr = self.connection.execute(
"/bin/sh -s {0} {1}".format(dest, options),
raise RuntimeError(stderr)
if stdout:
- rtt_result[dest] = float(stdout)
+ target_vm_name = target_vm.split('.')[0]
+ rtt_result[target_vm_name] = float(stdout)
if "sla" in self.scenario_cfg:
sla_max_rtt = int(self.scenario_cfg["sla"]["max_rtt"])
- assert rtt_result[dest] <= sla_max_rtt, "rtt %f > sla:\
- max_rtt(%f); " % (rtt_result[dest], sla_max_rtt)
+ assert rtt_result[target_vm_name] <= sla_max_rtt,\
+ "rtt %f > sla: max_rtt(%f); " % \
+ (rtt_result[target_vm_name], sla_max_rtt)
else:
- LOG.error("ping '%s' '%s' timeout", options, dest)
+ LOG.error("ping '%s' '%s' timeout", options, target_vm)
def _test(): # pragma: no cover