diff options
| -rw-r--r-- | docker/requirements.pip | 3 | ||||
| -rw-r--r-- | testcases/config_functest.yaml | 2 | ||||
| -rw-r--r-- | testcases/vPing/CI/libraries/vPing2.py | 83 |
3 files changed, 60 insertions, 28 deletions
diff --git a/docker/requirements.pip b/docker/requirements.pip index 2389d60a..517577da 100644 --- a/docker/requirements.pip +++ b/docker/requirements.pip @@ -24,4 +24,5 @@ robotframework-sshlibrary==2.1.1 configObj==5.0.6 Flask==0.10.1 xmltodict==0.9.2 - +scp==0.10.2 +paramiko=1.16.0 diff --git a/testcases/config_functest.yaml b/testcases/config_functest.yaml index 229cb9b7..21e99ba8 100644 --- a/testcases/config_functest.yaml +++ b/testcases/config_functest.yaml @@ -65,7 +65,7 @@ general: neutron_router_name: functest-router vping: - ping_timeout: 200 + ping_timeout: 300 vm_flavor: m1.small #adapt to your environment vm_name_1: opnfv-vping-1 vm_name_2: opnfv-vping-2 diff --git a/testcases/vPing/CI/libraries/vPing2.py b/testcases/vPing/CI/libraries/vPing2.py index 50000868..2d31917a 100644 --- a/testcases/vPing/CI/libraries/vPing2.py +++ b/testcases/vPing/CI/libraries/vPing2.py @@ -13,16 +13,17 @@ # 0.2: measure test duration and publish results under json format # # - -import os -import time import argparse +import datetime +import logging +import os +import paramiko import pprint +import subprocess import sys -import logging +import time import yaml -import datetime -import subprocess +from scp import SCPClient from novaclient import client as novaclient from neutronclient.v2_0 import client as neutronclient from keystoneclient.v2_0 import client as keystoneclient @@ -431,51 +432,81 @@ def main(): floatip = functest_utils.create_floating_ip(neutron_client) if floatip == None: logger.error("Cannot create floating IP.") + cleanup(nova_client, neutron_client, image_id, network_dic, + port_id1, port_id2) return (EXIT_CODE) logger.info("Floating IP created: '%s'" % floatip) logger.info("Associating floating ip: '%s' to VM2 " % floatip) if not functest_utils.add_floating_ip(nova_client, vm2.id, floatip): logger.error("Cannot associate floating IP to VM.") + cleanup(nova_client, neutron_client, image_id, network_dic, + port_id1, port_id2) return (EXIT_CODE) - timeout = 30 + logger.info("Trying to stablish SSH connection to %s..." % floatip) + username='cirros' + password='cubswin:)' + ssh = paramiko.SSHClient() + ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) + + timeout = 50 while timeout > 0: - response = os.system("ping -c 1 " + floatip) - if response == 0: - logger.debug("Floating IP '%s' is reachable!" % floatip) - time.sleep(5) # the VM still needs to do some bootup actions + try: + ssh.connect(floatip, username=username, password=password) + logger.debug("Floating IP '%s' is ssh-able!" % floatip) break - timeout -= 1 - time.sleep(2) + except Exception, e: + #print e + logger.debug("Waiting for %s..." % floatip) + time.sleep(6) + timeout -= 1 - if timeout == 0: + if timeout == 0: # 300 sec timeout (5 min) logger.error("Cannot ping the floating IP '%s'." % floatip) + cleanup(nova_client, neutron_client, image_id, network_dic, + port_id1, port_id2) return (EXIT_CODE) - logger.info("SCP ping script to VM2...") - SSH_OPTS="-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no "+\ - "-o LogLevel=quiet" + scp = SCPClient(ssh.get_transport()) + ping_script = REPO_PATH + "testcases/vPing/CI/libraries/ping.sh" - cmd1 = "sshpass -p 'cubswin:)' scp " + SSH_OPTS + " " + \ - ping_script + " cirros@"+floatip+":~/ping.sh" - cmd2 = "sshpass -p 'cubswin:)' ssh " + SSH_OPTS + \ - " cirros@"+floatip+" 'chmod 755 ~/ping.sh '" - cmd3 = "sshpass -p 'cubswin:)' ssh " + SSH_OPTS + \ - " cirros@"+floatip+" '~/ping.sh "+IP_1+"'" + try: + scp.put(ping_script,"~/") + except Exception, e: + logger.error("Cannot SCP the file '%s' to VM '%s'" % (ping_script,floatip)) + + + #SSH_OPTS="-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no "+\ + # "-o LogLevel=quiet" + + #cmd1 = "sshpass -p 'cubswin:)' scp " + SSH_OPTS + " " + \ + # ping_script + " cirros@"+floatip+":~/ping.sh" + #cmd2 = "sshpass -p 'cubswin:)' ssh " + SSH_OPTS + \ + # " cirros@"+floatip+" 'chmod 755 ~/ping.sh '" + #cmd3 = "sshpass -p 'cubswin:)' ssh " + SSH_OPTS + \ + # " cirros@"+floatip+" '~/ping.sh "+IP_1+"'" + + cmd = 'chmod 755 ~/ping.sh' + (stdin, stdout, stderr) = ssh.exec_command(cmd) + for line in stdout.readlines(): + print line logger.info("Waiting for ping...") sec = 0 duration = 0 + cmd = '~/ping.sh' + IP_1 while True: time.sleep(1) # we do the SCP every time in the loop because while testing, I observed # that for some strange reason, the cirros VM was deleting the file if # do the scp only once - subprocess.Popen(cmd1, shell=True, stdout=subprocess.PIPE).stdout.read() - subprocess.Popen(cmd2, shell=True, stdout=subprocess.PIPE).stdout.read() - output=subprocess.Popen(cmd3, shell=True, stdout=subprocess.PIPE).stdout.read() + (stdin, stdout, stderr) = ssh.exec_command(cmd) + output = stdout.readlines() + for line in output: + print line + # print "--"+console_log # report if the test is failed if "vPing OK" in output: |