def setUp(self):
"""
Identify the virtualized device.
"""
smm = SoftwareManager()
for pkg in ["net-tools"]:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
interfaces = netifaces.interfaces()
self.virtual_device = self.params.get('virtual_device')
self.virtual_slot = self.params.get('virtual_slot')
if "T" in self.virtual_slot:
self.virtual_slot = self.virtual_slot.split("-T")[0]
output = process.system_output("lsslot", shell=True)
for line in output.decode("utf-8").splitlines():
if self.virtual_slot in line:
self.device_type = line.split()[-1]
self.device = line.split()[-2]
self.count = int(self.params.get('count', default="1"))
self.peer_ip = self.params.get('peer_ip', default=None)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
if self.device_type in ["l-lan", "vnic"]:
if self.virtual_device not in interfaces:
self.cancel("%s interface is not available" %
self.virtual_device)
self.networkinterface = NetworkInterface(self.virtual_device,
local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
def setUp(self):
'''
Gather necessary test inputs.
'''
self.interface = self.params.get('interface', default=None)
self.peer_ip = self.params.get('peer_ip', default=None)
self.num_of_dlpar = int(self.params.get("num_of_dlpar", default='1'))
self.vios_ip = self.params.get('vios_ip', '*', default=None)
self.vios_user = self.params.get('vios_username', '*', default=None)
self.vios_pwd = self.params.get('vios_pwd', '*', default=None)
self.login(self.vios_ip, self.vios_user, self.vios_pwd)
cmd = "lscfg -l %s" % self.interface
for line in process.system_output(cmd, shell=True).decode("utf-8") \
.splitlines():
if self.interface in line:
self.slot = line.split()[-1].split('-')[-2]
cmd = "lsmap -all -net"
output = self.run_command(cmd)
for line in output.splitlines():
if self.slot in line:
self.iface = line.split()[0]
cmd = "lsmap -vadapter %s -net" % self.iface
output = self.run_command(cmd)
for line in output.splitlines():
if "SEA" in line:
self.sea = line.split()[-1]
if not self.sea:
self.cancel("failed to get SEA")
self.log.info(self.sea)
local = LocalHost()
self.networkinterface = NetworkInterface(self.interface, local)
if self.networkinterface.ping_check(self.peer_ip, count=5) is not None:
self.cancel("peer connection is failed")
def setUp(self):
'''
To check and install dependencies for the test
'''
sm = SoftwareManager()
for pkg in ["ethtool", "net-tools"]:
if not sm.check_installed(pkg) and not sm.install(pkg):
self.cancel("%s package is need to test" % pkg)
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface")
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
cmd = "basename -a /sys/class/net/%s/device/driver/module/drivers/*" % self.iface
output = process.system_output(cmd, shell=True).decode("utf-8")
for line in output.splitlines():
if line.split(':')[0] in ['pci', 'vio']:
self.iface_type, self.driver = line.split(':')
break
self.businfo = self.get_bus_info(self.iface, self.iface_type)
def setUp(self):
self.host_interfaces = self.params.get("interfaces",
default="").split(" ")
if not self.host_interfaces:
self.cancel("User should specify host interface/s")
if self.host_interfaces[0:2] == 'ib':
self.cancel("Network Bridge is not supported for IB")
interfaces = netifaces.interfaces()
for host_interface in self.host_interfaces:
if host_interface not in interfaces:
self.cancel("Interface is not available")
self.peer_ip = self.params.get("peer_ip", default=None)
if not self.peer_ip:
self.cancel("User should specify peer IP")
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
self.bridge_interface = self.params.get("bridge_interface",
default="br0")
local = LocalHost()
self.networkinterface = NetworkInterface(self.bridge_interface,
local,
if_type="Bridge")
def setUp(self):
"""
Set up
"""
if 'ppc64' not in process.system_output('uname -a',
ignore_status=True,
shell=True,
sudo=True).decode("utf-8"):
self.cancel("Platform does not support HTX tests")
self.parameters()
self.localhost = LocalHost()
if 'start' in str(self.name.name):
for ipaddr, interface in zip(self.ipaddr, self.host_intfs):
networkinterface = NetworkInterface(interface, self.localhost)
try:
networkinterface.add_ipaddr(ipaddr, self.netmask)
networkinterface.save(ipaddr, self.netmask)
except Exception:
networkinterface.save(ipaddr, self.netmask)
networkinterface.bring_up()
self.host_distro = distro.detect()
self.login(self.peer_ip, self.peer_user, self.peer_password)
self.remotehost = RemoteHost(self.peer_ip,
self.peer_user,
password=self.peer_password)
self.get_peer_distro()
def setUp(self):
'''
To get all the parameter for the test
'''
interfaces = netifaces.interfaces()
interface = self.params.get("interface")
if interface not in interfaces:
self.cancel("%s interface is not available" % interface)
self.iface = interface
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.peer = self.params.get("peer_ip")
if not self.peer:
self.cancel("No peer provided")
if self.networkinterface.ping_check(self.peer, count=2) is not None:
self.cancel("No connection to peer")
self.switch_name = self.params.get("switch_name", '*', default="")
self.userid = self.params.get("userid", '*', default="")
self.password = self.params.get("password", '*', default="")
self.port_id = self.params.get("port_id", default="")
if not self.port_id:
self.cancel("user should specify port id")
self.switch_login(self.switch_name, self.userid, self.password)
def setUp(self):
'''
To check and install dependencies for the test
'''
smm = SoftwareManager()
pkgs = ["ethtool", "net-tools"]
detected_distro = distro.detect()
if detected_distro.name == "Ubuntu":
pkgs.extend(["iputils-ping"])
elif detected_distro.name == "SuSE":
pkgs.extend(["iputils"])
else:
pkgs.extend(["iputils"])
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
interfaces = netifaces.interfaces()
interface = self.params.get("interface")
if interface not in interfaces:
self.cancel("%s interface is not available" % interface)
self.iface = interface
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
self.hbond = self.params.get("hbond", default=False)
self.peer = self.params.get("peer_ip")
self.tx = self.params.get("tx_channel", default='')
self.rx = self.params.get("rx_channel", default='')
self.other = self.params.get("other_channel", default='')
self.combined = self.params.get("combined_channel", default='')
if not self.peer:
self.cancel("No peer provided")
local = LocalHost()
if self.iface[0:2] == 'ib':
self.networkinterface = NetworkInterface(self.iface, local,
if_type='Infiniband')
elif self.hbond:
self.networkinterface = NetworkInterface(self.iface, local,
if_type='Bond')
else:
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
if not wait.wait_for(self.networkinterface.is_link_up, timeout=120):
self.cancel("Link up of interface is taking longer than 120s")
if self.networkinterface.ping_check(self.peer, count=5) is not None:
self.cancel("No connection to peer")
self.args = self.params.get("arg", default='')
self.elapse = self.params.get("action_elapse", default='')
self.priv_test = self.params.get("privflag_test", default=False)
if self.priv_test:
cmd = "ethtool --show-priv-flags %s" % (self.iface)
self.ret_val = process.run(cmd, shell=True, verbose=True,
ignore_status=True)
if self.ret_val.exit_status:
self.cancel("Device Doesn't support Private flags")
def setUp(self):
'''
To check and install dependencies for the test
'''
self.peer = self.params.get("peer_ip", default="")
self.user = self.params.get("user_name", default="root")
self.peer_password = self.params.get("peer_password",
'*', default="None")
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface", default="")
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
self.hbond = self.params.get("hbond", default=False)
local = LocalHost()
if self.hbond:
self.networkinterface = NetworkInterface(self.iface, local,
if_type='Bond')
else:
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer, user=self.user,
password=self.peer_password)
if not self.session.connect():
self.cancel("failed connecting to peer")
self.count = self.params.get("count", default="500000")
smm = SoftwareManager()
pkgs = ["net-tools"]
detected_distro = distro.detect()
if detected_distro.name == "Ubuntu":
pkgs.extend(["openssh-client", "iputils-ping"])
elif detected_distro.name == "SuSE":
pkgs.extend(["openssh", "iputils"])
else:
pkgs.extend(["openssh-clients", "iputils"])
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
if self.peer == "":
self.cancel("peer ip should specify in input")
cmd = "ip addr show | grep %s" % self.peer
output = self.session.cmd(cmd)
result = ""
result = result.join(output.stdout.decode("utf-8"))
self.peerif = result.split()[-1]
if self.peerif == "":
self.cancel("unable to get peer interface")
cmd = "ip -f inet -o addr show %s | awk '{print $4}' | cut -d / -f1"\
% self.iface
self.local_ip = process.system_output(cmd, shell=True).strip()
if self.local_ip == "":
self.cancel("unable to get local ip")
def setUp(self):
'''
To check and install dependencies for the test
'''
smm = SoftwareManager()
pkgs = ["ethtool", "net-tools"]
detected_distro = distro.detect()
if detected_distro.name == "Ubuntu":
pkgs.extend(["openssh-client", "iputils-ping"])
elif detected_distro.name == "SuSE":
pkgs.extend(["openssh", "iputils"])
else:
pkgs.extend(["openssh-clients", "iputils"])
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
interfaces = netifaces.interfaces()
interface = self.params.get("interface")
if interface not in interfaces:
self.cancel("%s interface is not available" % interface)
self.iface = interface
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
if not wait.wait_for(self.networkinterface.is_link_up, timeout=120):
self.fail("Link up of interface is taking longer than 120 seconds")
self.peer = self.params.get("peer_ip")
if not self.peer:
self.cancel("No peer provided")
self.mtu = self.params.get("mtu", default=1500)
self.peer_public_ip = self.params.get("peer_public_ip", default="")
self.peer_user = self.params.get("peer_user", default="root")
self.peer_password = self.params.get("peer_password",
'*',
default=None)
remotehost = RemoteHost(self.peer,
self.peer_user,
password=self.peer_password)
self.peer_interface = remotehost.get_interface_by_ipaddr(
self.peer).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
remotehost)
remotehost_public = RemoteHost(self.peer_public_ip,
self.peer_user,
password=self.peer_password)
self.peer_public_networkinterface = NetworkInterface(
self.peer_interface, remotehost_public)
self.mtu = self.params.get("mtu", default=1500)
self.mtu_set()
if self.networkinterface.ping_check(self.peer, count=5) is not None:
self.cancel("No connection to peer")
def setUp(self):
'''
To check and install dependencies for the test
'''
self.host_interfaces = self.params.get("host_interfaces",
default="").split(" ")
if not self.host_interfaces:
self.cancel("user should specify host interfaces")
smm = SoftwareManager()
if distro.detect().name == 'Ubuntu':
pkg = 'iputils-ping'
else:
pkg = 'iputils'
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("Package %s is needed to test" % pkg)
self.peer_ips = self.params.get("peer_ips", default="").split(" ")
self.peer_public_ip = self.params.get("peer_public_ip", default="")
interfaces = netifaces.interfaces()
for self.host_interface in self.host_interfaces:
if self.host_interface not in interfaces:
self.cancel("interface is not available")
self.count = self.params.get("count", default="1000")
self.ipaddr = self.params.get("host_ips", default="").split(" ")
self.netmask = self.params.get("netmask", default="")
self.local = LocalHost()
for ipaddr, interface in zip(self.ipaddr, self.host_interfaces):
networkinterface = NetworkInterface(interface, self.local)
try:
networkinterface.add_ipaddr(ipaddr, self.netmask)
networkinterface.save(ipaddr, self.netmask)
except Exception:
networkinterface.save(ipaddr, self.netmask)
networkinterface.bring_up()
self.peer_user = self.params.get("peer_user", default="root")
self.peer_password = self.params.get("peer_password",
'*',
default="None")
self.mtu = self.params.get("mtu", default=1500)
self.remotehost = RemoteHost(self.peer_ips[0],
self.peer_user,
password=self.peer_password)
self.remotehost_public = RemoteHost(self.peer_public_ip,
self.peer_user,
password=self.peer_password)
for peer_ip in self.peer_ips:
peer_interface = self.remotehost.get_interface_by_ipaddr(
peer_ip).name
peer_networkinterface = NetworkInterface(peer_interface,
self.remotehost)
if peer_networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in peer")
for host_interface in self.host_interfaces:
self.networkinterface = NetworkInterface(host_interface,
self.local)
if self.networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in host")
def test_bridge_run(self):
'''
run bridge test
'''
local = LocalHost()
networkinterface = NetworkInterface(self.bridge_interface, local,
if_type="Bridge")
networkinterface.add_ipaddr(self.ipaddr, self.netmask)
networkinterface.bring_up()
networkinterface.save(self.ipaddr, self.netmask)
if networkinterface.ping_check(self.peer_ip, count=5) is not None:
self.fail('Ping using bridge failed')
networkinterface.remove_ipaddr(self.ipaddr, self.netmask)
def net_recovery_check():
"""
Checks if the network adapter fuctionality like ping/link_state,
after adapter added back.
Returns True on propper Recovery, False if not.
"""
self.log.info("entering the net recovery check")
local = LocalHost()
iface = pci.get_interfaces_in_pci_address(pci_addr, 'net')
networkinterface = NetworkInterface(iface[0], local)
if wait.wait_for(networkinterface.is_link_up, timeout=120):
if networkinterface.ping_check(self.peer_ip, count=5) is None:
self.log.info("inteface is up and pinging")
return True
return False
def setUp(self):
"""
get parameters
"""
self.module = self.params.get('module', default=None)
if not self.module:
self.cancel("Please provide the Module name")
interfaces = netifaces.interfaces()
self.ifaces = self.params.get("interface")
if self.ifaces not in interfaces:
self.cancel("%s interface is not available" % self.ifaces)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
self.peer = self.params.get("peer_ip")
if not self.peer:
self.cancel("No peer provided")
self.param_name = self.params.get('module_param_name', default=None)
self.param_value = self.params.get('module_param_value', default=None)
self.sysfs_chk = self.params.get('sysfs_check_required', default=None)
local = LocalHost()
if self.ifaces[0:2] == 'ib':
self.networkinterface = NetworkInterface(self.ifaces,
local,
if_type='Infiniband')
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
else:
self.networkinterface = NetworkInterface(self.ifaces, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.load_unload_sleep_time = 10
self.error_modules = []
self.mod_list = []
self.uname = linux_modules.platform.uname()[2]
if self.built_in_module(self.module) is True:
self.cancel("Module %s is Built-in Skipping " % self.module)
if self.param_check() is False:
self.cancel("Param %s is not Valid for Module %s" %
(self.param_name, self.module))
def setUp(self):
'''
set up required packages and gather necessary test inputs
'''
smm = SoftwareManager()
packages = [
'src', 'rsct.basic', 'rsct.core.utils', 'rsct.core', 'DynamicRM',
'powerpc-utils'
]
for pkg in packages:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel('%s is needed for the test to be run' % pkg)
self.hmc_ip = self.get_mcp_component("HMCIPAddr")
if not self.hmc_ip:
self.cancel("HMC IP not got")
self.hmc_pwd = self.params.get("hmc_pwd", '*', default=None)
self.hmc_username = self.params.get("hmc_username", '*', default=None)
self.lpar = self.get_partition_name("Partition Name")
if not self.lpar:
self.cancel("LPAR Name not got from lparstat command")
self.session = Session(self.hmc_ip,
user=self.hmc_username,
password=self.hmc_pwd)
if not self.session.connect():
self.cancel("failed connetion to HMC")
cmd = 'lssyscfg -r sys -F name'
output = self.session.cmd(cmd)
self.server = ''
for line in output.stdout_text.splitlines():
if line in self.lpar:
self.server = line
break
if not self.server:
self.cancel("Managed System not got")
self.sriov_adapter = self.params.get('sriov_adapter',
'*',
default=None).split(' ')
self.sriov_port = self.params.get('sriov_port', '*',
default=None).split(' ')
self.ipaddr = self.params.get('ipaddr', '*', default="").split(' ')
self.netmask = self.params.get('netmasks', '*', default="").split(' ')
self.peer_ip = self.params.get('peer_ip', '*', default="").split(' ')
self.mac_id = self.params.get('mac_id',
default="02:03:03:03:03:01").split(' ')
self.mac_id = [mac.replace(':', '') for mac in self.mac_id]
self.local = LocalHost()
def setUp(self):
'''
Gather necessary test inputs.
'''
self.interface = self.params.get('interface', default=None)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
self.peer_ip = self.params.get('peer_ip', default=None)
self.num_of_dlpar = int(self.params.get("num_of_dlpar", default='1'))
self.vios_ip = self.params.get('vios_ip', '*', default=None)
self.vios_user = self.params.get('vios_username', '*', default=None)
self.vios_pwd = self.params.get('vios_pwd', '*', default=None)
self.session = Session(self.vios_ip,
user=self.vios_user,
password=self.vios_pwd)
self.session.connect()
local = LocalHost()
self.networkinterface = NetworkInterface(self.interface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
cmd = "lscfg -l %s" % self.interface
for line in process.system_output(cmd, shell=True).decode("utf-8") \
.splitlines():
if self.interface in line:
self.slot = line.split()[-1].split('-')[-2]
cmd = "ioscli lsmap -all -net"
output = self.session.cmd(cmd)
for line in output.stdout_text.splitlines():
if self.slot in line:
self.iface = line.split()[0]
cmd = "ioscli lsmap -vadapter %s -net" % self.iface
output = self.session.cmd(cmd)
for line in output.stdout_text.splitlines():
if "SEA" in line:
self.sea = line.split()[-1]
if not self.sea:
self.cancel("failed to get SEA")
self.log.info(self.sea)
if self.networkinterface.ping_check(self.peer_ip, count=5) is not None:
self.cancel("peer connection is failed")
def run(test, params, env):
"""
Expose host MTU to guest test
1) Boot up guest with param 'host_mtu=4000' in nic part
2) Disable NetworkManager in guest
3) set mtu of guest tap (eg: tap0) and physical nic (eg: eno1) to
4000 in host
4) check the mtu in guest
5) ping from guest to external host with packet size 3972
:param test: kvm test object
:param params: Dictionary with the test parameters
:param env: Dictionary with test environment
"""
def cleanup_ovs_ports(netdst, ports):
"""
Clean up created ovs ports in this case
:param netdst: netdst get from command line
:param ports: existing ports need to be remain before this test
"""
host_bridge = utils_net.find_bridge_manager(netdst)
if utils_net.ovs_br_exists(netdst) is True:
ports = set(host_bridge.list_ports(netdst)) - set(ports)
for p in ports:
utils_net.find_bridge_manager(netdst).del_port(netdst, p)
netdst = params.get("netdst", "switch")
mtu_value = params.get_numeric("mtu_value")
host_bridge = utils_net.find_bridge_manager(netdst)
localhost = LocalHost()
try:
if netdst in utils_net.Bridge().list_br():
host_hw_interface = utils_net.Bridge().list_iface(netdst)[0]
else:
host_hw_interface = host_bridge.list_ports(netdst)
tmp_ports = re.findall(r"t[0-9]{1,}-[a-zA-Z0-9]{6}",
' '.join(host_hw_interface))
if tmp_ports:
for p in tmp_ports:
host_bridge.del_port(netdst, p)
host_hw_interface = host_bridge.list_ports(netdst)
except IndexError:
host_hw_interface = netdst
params["start_vm"] = "yes"
env_process.preprocess_vm(test, params, env, params["main_vm"])
vm = env.get_vm(params["main_vm"])
vm.verify_alive()
vm_iface = vm.get_ifname()
# Get host interface original mtu value before setting
if netdst in utils_net.Bridge().list_br():
host_hw_iface = NetworkInterface(host_hw_interface, localhost)
elif utils_net.ovs_br_exists(netdst) is True:
host_hw_iface = NetworkInterface(' '.join(host_hw_interface),
localhost)
host_mtu_origin = host_hw_iface.get_mtu()
set_mtu_host(vm_iface, mtu_value)
host_hw_iface.set_mtu(mtu_value)
os_type = params.get("os_type", "linux")
login_timeout = float(params.get("login_timeout", 360))
session = vm.wait_for_login(timeout=login_timeout)
host_ip = utils_net.get_ip_address_by_interface(params["netdst"])
if os_type == "linux":
session.cmd_output_safe(params["nm_stop_cmd"])
guest_ifname = utils_net.get_linux_ifname(session,
vm.get_mac_address())
output = session.cmd_output_safe(params["check_linux_mtu_cmd"] %
guest_ifname)
error_context.context(output, logging.info)
match_string = "mtu %s" % params["mtu_value"]
if match_string not in output:
test.fail("host mtu %s not exposed to guest" % params["mtu_value"])
elif os_type == "windows":
connection_id = utils_net.get_windows_nic_attribute(
session, "macaddress", vm.get_mac_address(), "netconnectionid")
output = session.cmd_output_safe(params["check_win_mtu_cmd"] %
connection_id)
error_context.context(output, logging.info)
lines = output.strip().splitlines()
lines_len = len(lines)
line_table = lines[0].split(' ')
line_value = lines[2].split(' ')
while '' in line_table:
line_table.remove('')
while '' in line_value:
line_value.remove('')
index = 0
for name in line_table:
if re.findall("MTU", name):
break
index += 1
guest_mtu_value = line_value[index]
logging.info("MTU is %s", guest_mtu_value)
if not int(guest_mtu_value) == mtu_value:
test.fail("Host mtu %s is not exposed to "
"guest!" % params["mtu_value"])
logging.info("Ping from guest to host with packet size 3972")
status, output = utils_test.ping(host_ip,
10,
packetsize=3972,
timeout=30,
session=session)
ratio = utils_test.get_loss_ratio(output)
if ratio != 0:
test.fail("Loss ratio is %s", ratio)
# Restore host mtu after finish testing
set_mtu_host(vm_iface, host_mtu_origin)
host_hw_iface.set_mtu(host_mtu_origin)
if netdst not in utils_net.Bridge().list_br():
cleanup_ovs_ports(netdst, host_hw_interface)
session.close()
def setUp(self):
"""
Setup and install dependencies for the test.
"""
self.test_name = "udaddy"
self.basic = self.params.get("basic_option", default="None")
self.ext = self.params.get("ext_option", default="None")
self.flag = self.params.get("ext_flag", default="0")
if self.basic == "None" and self.ext == "None":
self.cancel("No option given")
if self.flag == "1" and self.ext != "None":
self.option = self.ext
else:
self.option = self.basic
if process.system("ibstat", shell=True, ignore_status=True) != 0:
self.cancel("MOFED is not installed. Skipping")
detected_distro = distro.detect()
pkgs = []
smm = SoftwareManager()
if detected_distro.name == "Ubuntu":
pkgs.extend(["openssh-client", "iputils-ping"])
elif detected_distro.name == "SuSE":
pkgs.extend(["openssh", "iputils"])
else:
pkgs.extend(["openssh-clients", "iputils"])
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("Not able to install %s" % pkg)
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface", default="")
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_user = self.params.get("peer_user", default="root")
self.peer_password = self.params.get("peer_password", '*',
default="None")
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
if self.iface[0:2] == 'ib':
self.networkinterface = NetworkInterface(self.iface, local,
if_type='Infiniband')
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
else:
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer_ip, user=self.peer_user,
password=self.peer_password)
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
if self.peer_ip == "":
self.cancel("%s peer machine is not available" % self.peer_ip)
self.timeout = "2m"
self.local_ip = netifaces.ifaddresses(self.iface)[AF_INET][0]['addr']
self.mtu = self.params.get("mtu", default=1500)
self.remotehost = RemoteHost(self.peer_ip, self.peer_user,
password=self.peer_password)
self.peer_interface = self.remotehost.get_interface_by_ipaddr(self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost)
if detected_distro.name == "Ubuntu":
cmd = "service ufw stop"
# FIXME: "redhat" as the distro name for RHEL is deprecated
# on Avocado versions >= 50.0. This is a temporary compatibility
# enabler for older runners, but should be removed soon
elif detected_distro.name in ['rhel', 'fedora', 'redhat']:
cmd = "systemctl stop firewalld"
elif detected_distro.name == "SuSE":
if detected_distro.version == 15:
cmd = "systemctl stop firewalld"
else:
cmd = "rcSuSEfirewall2 stop"
elif detected_distro.name == "centos":
cmd = "service iptables stop"
else:
self.cancel("Distro not supported")
if process.system(cmd, ignore_status=True, shell=True) != 0:
self.cancel("Unable to disable firewall")
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel("Unable to disable firewall on peer")
def setUp(self):
'''
set up required packages and gather necessary test inputs
'''
self.install_packages()
self.hmc_ip = self.get_mcp_component("HMCIPAddr")
if not self.hmc_ip:
self.cancel("HMC IP not got")
self.hmc_pwd = self.params.get("hmc_pwd", '*', default=None)
self.hmc_username = self.params.get("hmc_username", '*', default=None)
self.lpar = self.get_partition_name("Partition Name")
if not self.lpar:
self.cancel("LPAR Name not got from lparstat command")
self.session_hmc = Session(self.hmc_ip,
user=self.hmc_username,
password=self.hmc_pwd)
if not self.session_hmc.connect():
self.cancel("failed connecting to HMC")
cmd = 'lssyscfg -r sys -F name'
output = self.session_hmc.cmd(cmd)
self.server = ''
for line in output.stdout_text.splitlines():
if line in self.lpar:
self.server = line
break
if not self.server:
self.cancel("Managed System not got")
self.slot_num = self.params.get("slot_num", '*', default=None)
self.slot_num = self.slot_num.split(' ')
for slot in self.slot_num:
if int(slot) < 3 or int(slot) > 2999:
self.cancel("Slot invalid. Valid range: 3 - 2999")
self.vios_name = self.params.get("vios_names", '*',
default=None).split(' ')
self.sriov_port = self.params.get("sriov_ports", '*',
default=None).split(' ')
self.backing_adapter = self.params.get("sriov_adapters",
'*',
default=None).split(' ')
if len(self.sriov_port) != len(self.backing_adapter):
self.cancel('Backing Device counts and port counts differ')
if len(self.vios_name) != len(self.backing_adapter):
self.cancel('Backing Device counts and vios name counts differ')
self.backingdev_count = len(self.backing_adapter)
self.bandwidth = self.params.get("bandwidth", '*', default=None)
self.vnic_priority = self.params.get("priority", '*', default=None)
if not self.vnic_priority:
self.vnic_priority = [50] * len(self.backing_adapter)
else:
self.vnic_priority = self.vnic_priority.split(' ')
if len(self.vnic_priority) != len(self.backing_adapter):
self.cancel('Backing Device counts and priority counts differ')
self.auto_failover = self.params.get("auto_failover",
'*',
default=None)
if self.auto_failover not in ['0', '1']:
self.auto_failover = '1'
self.vios_ip = self.params.get('vios_ip', '*', default=None)
self.vios_user = self.params.get('vios_username', '*', default=None)
self.vios_pwd = self.params.get('vios_pwd', '*', default=None)
if 'vios' in str(self.name.name):
self.session = Session(self.vios_ip,
user=self.vios_user,
password=self.vios_pwd)
self.session.connect()
self.count = int(self.params.get('vnic_test_count', default="1"))
self.num_of_dlpar = int(self.params.get("num_of_dlpar", default='1'))
self.device_ip = self.params.get('device_ip', '*',
default=None).split(' ')
self.mac_id = self.params.get('mac_id',
default="02:03:03:03:03:01").split(' ')
self.mac_id = [mac.replace(':', '') for mac in self.mac_id]
self.netmask = self.params.get('netmasks', '*',
default=None).split(' ')
self.peer_ip = self.params.get('peer_ip', default=None).split(' ')
self.session_hmc.cmd("uname -a")
cmd = 'lssyscfg -m ' + self.server + \
' -r lpar --filter lpar_names=' + self.lpar + \
' -F lpar_id'
self.lpar_id = self.session_hmc.cmd(cmd).stdout_text.split()[0]
self.vios_id = []
for vios_name in self.vios_name:
cmd = 'lssyscfg -m ' + self.server + \
' -r lpar --filter lpar_names=' + vios_name + \
' -F lpar_id'
self.vios_id.append(
self.session_hmc.cmd(cmd).stdout_text.split()[0])
cmd = 'lshwres -m %s -r sriov --rsubtype adapter -F \
phys_loc:adapter_id' % self.server
adapter_id_output = self.session_hmc.cmd(cmd).stdout_text
self.backing_adapter_id = []
for backing_adapter in self.backing_adapter:
for line in adapter_id_output.splitlines():
if str(backing_adapter) in line:
self.backing_adapter_id.append(line.split(':')[1])
self.rsct_service_start()
if len(self.slot_num) > 1:
if 'backing' in str(self.name.name) or \
'failover' in str(self.name.name):
self.cancel("this test is not needed")
self.local = LocalHost()
def setUp(self):
'''
set up required packages and gather necessary test inputs
'''
smm = SoftwareManager()
packages = [
'src', 'rsct.basic', 'rsct.core.utils', 'NetworkManager',
'rsct.core', 'DynamicRM', 'powerpc-utils'
]
for pkg in packages:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel('%s is needed for the test to be run' % pkg)
self.hmc_ip = self.get_mcp_component("HMCIPAddr")
if not self.hmc_ip:
self.cancel("HMC IP not got")
self.hmc_pwd = self.params.get("hmc_pwd", '*', default=None)
self.hmc_username = self.params.get("hmc_username", '*', default=None)
self.lpar = self.get_partition_name("Partition Name")
if not self.lpar:
self.cancel("LPAR Name not got from lparstat command")
self.session = Session(self.hmc_ip,
user=self.hmc_username,
password=self.hmc_pwd)
if not self.session.connect():
self.cancel("failed connetion to HMC")
cmd = 'lssyscfg -r sys -F name'
output = self.session.cmd(cmd)
self.server = ''
for line in output.stdout_text.splitlines():
if line in self.lpar:
self.server = line
break
if not self.server:
self.cancel("Managed System not got")
self.sriov_adapter = self.params.get('sriov_adapter',
'*',
default=None).split(' ')
self.sriov_port = self.params.get('sriov_port', '*',
default=None).split(' ')
self.ipaddr = self.params.get('ipaddr', '*', default="").split(' ')
self.netmask = self.params.get('netmasks', '*', default="").split(' ')
self.prefix = self.netmask_to_cidr(self.netmask[0])
self.peer_ip = self.params.get('peer_ip', '*', default="").split(' ')
self.mac_id = self.params.get('mac_id',
default="02:03:03:03:03:01").split(' ')
self.mac_id = [mac.replace(':', '') for mac in self.mac_id]
self.migratable = self.params.get('migratable', '*', default=0)
self.backup_device_type = self.params.get('backup_device_type',
'*',
default='')
self.backup_device_slot_num = self.params.get('backup_device_slot_num',
'*',
default=None)
self.backup_veth_vnetwork = self.params.get('backup_veth_vnetwork',
'*',
default=None)
if 'vnic' in self.backup_device_type:
self.vnic_sriov_adapter = self.params.get('vnic_sriov_adapter',
'*',
default=None)
self.vnic_port_id = self.params.get('vnic_port_id',
'*',
default=None)
self.vnic_adapter_id = self.get_adapter_id(self.vnic_sriov_adapter)
self.priority = self.params.get('failover_priority',
'*',
default='50')
self.max_capacity = self.params.get('max_capacity',
'*',
default='10')
self.capacity = self.params.get('capacity', '*', default='2')
self.vios_name = self.params.get('vios_name', '*', default=None)
cmd = 'lssyscfg -m %s -r lpar --filter lpar_names=%s -F lpar_id' % (
self.server, self.vios_name)
self.vios_id = self.session.cmd(cmd).stdout_text.split()[0]
self.backup_vnic_backing_device = 'sriov/%s/%s/%s/%s/%s/%s/%s' % \
(self.vios_name, self.vios_id, self.vnic_adapter_id, self.vnic_port_id,
self.capacity, self.priority, self.max_capacity)
self.local = LocalHost()
def setUp(self):
"""
Set up.
"""
self.iface = self.params.get("interface", default="")
self.count = self.params.get("count", default="500")
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_public_ip = self.params.get("peer_public_ip", default="")
self.drop = self.params.get("drop_accepted", default="10")
self.host_ip = self.params.get("host_ip", default="")
self.option = self.params.get("option", default='')
# Check if interface exists in the system
interfaces = netifaces.interfaces()
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
if not self.peer_ip:
self.cancel("peer ip should specify in input")
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
localhost = LocalHost()
self.networkinterface = NetworkInterface(self.iface, localhost)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
if not wait.wait_for(self.networkinterface.is_link_up, timeout=120):
self.cancel(
"Link up of interface is taking longer than 120 seconds")
self.peer_user = self.params.get("peer_user", default="root")
self.peer_password = self.params.get("peer_password",
'*',
default="None")
self.timeout = self.params.get("TIMEOUT", default="600")
self.mtu = self.params.get("mtu", default=1500)
self.mtu_timeout = self.params.get("mtu_timeout", default=30)
self.remotehost = RemoteHost(self.peer_ip,
self.peer_user,
password=self.peer_password)
self.peer_interface = self.remotehost.get_interface_by_ipaddr(
self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost)
self.remotehost_public = RemoteHost(self.peer_public_ip,
self.peer_user,
password=self.peer_password)
self.peer_public_networkinterface = NetworkInterface(
self.peer_interface, self.remotehost_public)
if self.peer_networkinterface.set_mtu(
self.mtu, timeout=self.mtu_timeout) is not None:
self.cancel("Failed to set mtu in peer")
if self.networkinterface.set_mtu(self.mtu,
timeout=self.mtu_timeout) is not None:
self.cancel("Failed to set mtu in host")
# Install needed packages
smm = SoftwareManager()
detected_distro = distro.detect()
pkgs = ['tcpdump', 'flex', 'bison', 'gcc', 'gcc-c++', 'nmap']
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package Can not install" % pkg)
if detected_distro.name == "SuSE":
self.nmap = os.path.join(self.teststmpdir, 'nmap')
nmap_download = self.params.get("nmap_download",
default="https:"
"//nmap.org/dist/"
"nmap-7.80.tar.bz2")
tarball = self.fetch_asset(nmap_download)
self.version = os.path.basename(tarball.split('.tar')[0])
self.n_map = os.path.join(self.nmap, self.version)
archive.extract(tarball, self.nmap)
os.chdir(self.n_map)
process.system('./configure ppc64le', shell=True)
build.make(self.n_map)
process.system('./nping/nping -h', shell=True)
def setUp(self):
'''
To check and install dependencies for the test
'''
detected_distro = distro.detect()
smm = SoftwareManager()
depends = []
# FIXME: "redhat" as the distro name for RHEL is deprecated
# on Avocado versions >= 50.0. This is a temporary compatibility
# enabler for older runners, but should be removed soon
if detected_distro.name == "Ubuntu":
depends.extend(["openssh-client", "iputils-ping"])
elif detected_distro.name in ["rhel", "fedora", "centos", "redhat"]:
depends.extend(["openssh-clients", "iputils"])
else:
depends.extend(["openssh", "iputils"])
for pkg in depends:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
self.mode = self.params.get("bonding_mode", default="")
if 'setup' in str(self.name) or 'run' in str(self.name):
if not self.mode:
self.cancel("test skipped because mode not specified")
interfaces = netifaces.interfaces()
self.peer_public_ip = self.params.get("peer_public_ip", default="")
self.user = self.params.get("user_name", default="root")
self.password = self.params.get("peer_password", '*', default="None")
self.host_interfaces = self.params.get("bond_interfaces",
default="").split(" ")
if not self.host_interfaces:
self.cancel("user should specify host interfaces")
self.peer_interfaces = self.params.get("peer_interfaces",
default="").split(" ")
for self.host_interface in self.host_interfaces:
if self.host_interface not in interfaces:
self.cancel("interface is not available")
self.peer_first_ipinterface = self.params.get("peer_ip", default="")
if not self.peer_interfaces or self.peer_first_ipinterface == "":
self.cancel("peer machine should available")
self.ipaddr = self.params.get("host_ips", default="").split(" ")
self.netmask = self.params.get("netmask", default="")
self.localhost = LocalHost()
if 'setup' in str(self.name.name):
for ipaddr, interface in zip(self.ipaddr, self.host_interfaces):
networkinterface = NetworkInterface(interface, self.localhost)
try:
networkinterface.add_ipaddr(ipaddr, self.netmask)
networkinterface.save(ipaddr, self.netmask)
except Exception:
networkinterface.save(ipaddr, self.netmask)
networkinterface.bring_up()
self.miimon = self.params.get("miimon", default="100")
self.fail_over_mac = self.params.get("fail_over_mac", default="2")
self.downdelay = self.params.get("downdelay", default="0")
self.bond_name = self.params.get("bond_name", default="tempbond")
self.net_path = "/sys/class/net/"
self.bond_status = "/proc/net/bonding/%s" % self.bond_name
self.bond_dir = os.path.join(self.net_path, self.bond_name)
self.bonding_slave_file = "%s/bonding/slaves" % self.bond_dir
self.bonding_masters_file = "%s/bonding_masters" % self.net_path
self.peer_bond_needed = self.params.get("peer_bond_needed",
default=False)
self.peer_wait_time = self.params.get("peer_wait_time", default=5)
self.sleep_time = int(self.params.get("sleep_time", default=5))
self.mtu = self.params.get("mtu", default=1500)
self.ib = False
if self.host_interface[0:2] == 'ib':
self.ib = True
self.log.info("Bond Test on IB Interface? = %s", self.ib)
self.session = Session(self.peer_first_ipinterface,
user=self.user,
password=self.password)
if not self.session.connect():
self.cancel("failed connecting to peer")
self.setup_ip()
self.err = []
self.remotehost = RemoteHost(self.peer_first_ipinterface,
self.user,
password=self.password)
self.remotehost_public = RemoteHost(self.peer_public_ip,
self.user,
password=self.password)
if 'setup' in str(self.name.name):
for interface in self.peer_interfaces:
peer_networkinterface = NetworkInterface(
interface, self.remotehost)
if peer_networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in peer")
for host_interface in self.host_interfaces:
self.networkinterface = NetworkInterface(
host_interface, self.localhost)
if self.networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in host")
def setUp(self):
'''
To check and install dependencies for the test
'''
detected_distro = distro.detect()
smm = SoftwareManager()
depends = []
# FIXME: "redhat" as the distro name for RHEL is deprecated
# on Avocado versions >= 50.0. This is a temporary compatibility
# enabler for older runners, but should be removed soon
if detected_distro.name == "Ubuntu":
depends.extend(["openssh-client", "iputils-ping"])
elif detected_distro.name in ["rhel", "fedora", "centos", "redhat"]:
depends.extend(["openssh-clients", "iputils"])
else:
depends.extend(["openssh", "iputils"])
for pkg in depends:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
self.mode = self.params.get("bonding_mode", default="")
if 'setup' in str(self.name) or 'run' in str(self.name):
if not self.mode:
self.cancel("test skipped because mode not specified")
interfaces = netifaces.interfaces()
self.peer_public_ip = self.params.get("peer_public_ip", default="")
self.user = self.params.get("user_name", default="root")
self.password = self.params.get("peer_password", '*', default="None")
self.host_interfaces = self.params.get("bond_interfaces",
default="").split(" ")
if not self.host_interfaces:
self.cancel("user should specify host interfaces")
self.peer_interfaces = self.params.get("peer_interfaces",
default="").split(" ")
for self.host_interface in self.host_interfaces:
if self.host_interface not in interfaces:
self.cancel("interface is not available")
self.peer_first_ipinterface = self.params.get("peer_ips",
default="").split(" ")
if not self.peer_interfaces or self.peer_first_ipinterface == "":
self.cancel("peer machine should available")
self.ipaddr = self.params.get("host_ips", default="").split(" ")
self.netmask = self.params.get("netmask", default="")
self.peer_bond_needed = self.params.get("peer_bond_needed",
default=False)
self.localhost = LocalHost()
if 'setup' in str(self.name.name):
for ipaddr, interface in zip(self.ipaddr, self.host_interfaces):
networkinterface = NetworkInterface(interface, self.localhost)
try:
networkinterface.flush_ipaddr()
networkinterface.add_ipaddr(ipaddr, self.netmask)
networkinterface.save(ipaddr, self.netmask)
except Exception:
networkinterface.save(ipaddr, self.netmask)
networkinterface.bring_up()
for ipaddr, interface in zip(self.peer_first_ipinterface,
self.peer_interfaces):
if self.peer_bond_needed:
self.remotehost = RemoteHost(self.peer_public_ip,
self.user,
password=self.password)
peer_networkinterface = NetworkInterface(
interface, self.remotehost)
try:
peer_networkinterface.flush_ipaddr()
peer_networkinterface.add_ipaddr(ipaddr, self.netmask)
peer_networkinterface.save(ipaddr, self.netmask)
except Exception:
peer_networkinterface.save(ipaddr, self.netmask)
networkinterface.bring_up()
self.miimon = self.params.get("miimon", default="100")
self.fail_over_mac = self.params.get("fail_over_mac", default="2")
self.downdelay = self.params.get("downdelay", default="0")
self.bond_name = self.params.get("bond_name", default="tempbond")
self.net_path = "/sys/class/net/"
self.bond_status = "/proc/net/bonding/%s" % self.bond_name
self.bond_dir = os.path.join(self.net_path, self.bond_name)
self.bonding_slave_file = "%s/bonding/slaves" % self.bond_dir
self.bonding_masters_file = "%s/bonding_masters" % self.net_path
self.peer_bond_needed = self.params.get("peer_bond_needed",
default=False)
self.peer_wait_time = self.params.get("peer_wait_time", default=20)
self.sleep_time = int(self.params.get("sleep_time", default=10))
self.peer_wait_time = self.params.get("peer_wait_time", default=5)
self.sleep_time = int(self.params.get("sleep_time", default=5))
self.mtu = self.params.get("mtu", default=1500)
for root, dirct, files in os.walk("/root/.ssh"):
for file in files:
if file.startswith("avocado-master-"):
path = os.path.join(root, file)
os.remove(path)
self.ib = False
if self.host_interface[0:2] == 'ib':
self.ib = True
self.log.info("Bond Test on IB Interface? = %s", self.ib)
'''
An individual interface, that has a LACP PF, cannot communicate without
being bonded. So the test uses the public ip address to create an SSH
session instead of the private one when setting up a bonding interface.
'''
if self.mode == "4" and "setup" in str(self.name.name):
self.session = Session(self.peer_public_ip,
user=self.user,
password=self.password)
else:
self.session = Session(self.peer_first_ipinterface[0],
user=self.user,
password=self.password)
if not self.session.connect():
'''
LACP bond interface takes some time to get it to ping peer after it
is setup. This code block tries at most 5 times to get it to connect
to the peer.
'''
if self.mode == "4":
connect = False
for _ in range(5):
if self.session.connect():
connect = True
self.log.info("Was able to connect to peer.")
break
time.sleep(5)
if not connect:
self.cancel("failed connecting to peer")
else:
self.cancel("failed connecting to peer")
self.setup_ip()
self.err = []
if self.mode == "4" and "setup" in str(self.name.name):
self.remotehost = RemoteHost(self.peer_public_ip,
self.user,
password=self.password)
else:
self.remotehost = RemoteHost(self.peer_first_ipinterface[0],
self.user,
password=self.password)
if 'setup' in str(self.name.name):
for interface in self.peer_interfaces:
peer_networkinterface = NetworkInterface(
interface, self.remotehost)
if peer_networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in peer")
for host_interface in self.host_interfaces:
self.networkinterface = NetworkInterface(
host_interface, self.localhost)
if self.networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in host")
def setUp(self):
"""
To check and install dependencies for the test
"""
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_public_ip = self.params.get("peer_public_ip", default="")
self.peer_user = self.params.get("peer_user_name", default="root")
self.peer_password = self.params.get("peer_password", '*',
default="None")
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface", default="")
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer_ip, user=self.peer_user,
password=self.peer_password)
if not self.session.connect():
self.cancel("failed connecting to peer")
smm = SoftwareManager()
detected_distro = distro.detect()
pkgs = ["gcc", "autoconf", "perl", "m4", "git-core", "automake"]
if detected_distro.name == "Ubuntu":
pkgs.extend(["libsctp1", "libsctp-dev", "lksctp-tools"])
else:
pkgs.extend(["lksctp-tools", "lksctp-tools-devel"])
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
cmd = "%s install %s" % (smm.backend.base_command, pkg)
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel("unable to install the package %s on peer machine "
% pkg)
if self.peer_ip == "":
self.cancel("%s peer machine is not available" % self.peer_ip)
self.mtu = self.params.get("mtu", default=1500)
self.remotehost = RemoteHost(self.peer_ip, self.peer_user,
password=self.peer_password)
self.peer_interface = self.remotehost.get_interface_by_ipaddr(self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost)
self.remotehost_public = RemoteHost(self.peer_public_ip, self.peer_user,
password=self.peer_password)
self.peer_public_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost_public)
if self.peer_networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in peer")
if self.networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in host")
uperf_download = self.params.get("uperf_download", default="https:"
"//github.com/uperf/uperf/"
"archive/master.zip")
tarball = self.fetch_asset("uperf.zip", locations=[uperf_download],
expire='7d')
archive.extract(tarball, self.teststmpdir)
self.uperf_dir = os.path.join(self.teststmpdir, "uperf-master")
destination = "%s:/tmp" % self.peer_ip
output = self.session.copy_files(self.uperf_dir, destination,
recursive=True)
if not output:
self.cancel("unable to copy the uperf into peer machine")
cmd = "cd /tmp/uperf-master;autoreconf -fi;./configure ppc64le;make"
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel("Unable to compile Uperf into peer machine")
self.uperf_run = str(self.params.get("UPERF_SERVER_RUN", default=0))
if self.uperf_run == '1':
cmd = "/tmp/uperf-master/src/uperf -s &"
cmd = self.session.get_raw_ssh_command(cmd)
self.obj = SubProcess(cmd)
self.obj.start()
os.chdir(self.uperf_dir)
process.system('autoreconf -fi', shell=True)
process.system('./configure ppc64le', shell=True)
build.make(self.uperf_dir)
self.expected_tp = self.params.get("EXPECTED_THROUGHPUT", default="85")
def setUp(self):
'''
check the availability of perftest package installed
perftest package should be installed
'''
smm = SoftwareManager()
detected_distro = distro.detect()
pkgs = ["perftest"]
if detected_distro.name == "Ubuntu":
pkgs.append('openssh-client')
elif detected_distro.name == "SuSE":
pkgs.append('openssh')
else:
pkgs.append('openssh-clients')
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface", default="")
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_user = self.params.get("peer_user_name", default="root")
self.peer_password = self.params.get("peer_password", '*',
default="None")
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
if self.iface[0:2] == 'ib':
self.networkinterface = NetworkInterface(self.iface, local,
if_type='Infiniband')
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
else:
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer_ip, user=self.peer_user,
password=self.peer_password)
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
if self.peer_ip == "":
self.cancel("%s peer machine is not available" % self.peer_ip)
self.ca_name = self.params.get("CA_NAME", default="mlx4_0")
self.port = self.params.get("PORT_NUM", default="1")
self.peer_ca = self.params.get("PEERCA", default="mlx4_0")
self.peer_port = self.params.get("PEERPORT", default="1")
self.tmo = self.params.get("TIMEOUT", default="600")
self.tool_name = self.params.get("tool")
if self.tool_name == "":
self.cancel("should specify tool name")
self.log.info("test with %s", self.tool_name)
self.test_op = self.params.get("test_opt", default="")
self.mtu = self.params.get("mtu", default=1500)
self.remotehost = RemoteHost(self.peer_ip, self.peer_user,
password=self.peer_password)
self.peer_interface = self.remotehost.get_interface_by_ipaddr(self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost)
if detected_distro.name == "Ubuntu":
cmd = "service ufw stop"
# FIXME: "redhat" as the distro name for RHEL is deprecated
# on Avocado versions >= 50.0. This is a temporary compatibility
# enabler for older runners, but should be removed soon
elif detected_distro.name in ['rhel', 'fedora', 'redhat']:
cmd = "systemctl stop firewalld"
elif detected_distro.name == "SuSE":
if detected_distro.version == 15:
cmd = "systemctl stop firewalld"
else:
cmd = "rcSuSEfirewall2 stop"
elif detected_distro.name == "centos":
cmd = "service iptables stop"
else:
self.cancel("Distro not supported")
if process.system(cmd, ignore_status=True, shell=True) != 0:
self.cancel("Unable to disable firewall")
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel("Unable to disable firewall on peer")
def setUp(self):
"""
To check and install dependencies for the test
"""
self.peer_user = self.params.get("peer_user_name", default="root")
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_password = self.params.get("peer_password",
'*',
default="None")
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface", default="")
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer_ip,
user=self.peer_user,
password=self.peer_password)
smm = SoftwareManager()
detected_distro = distro.detect()
pkgs = ['gcc']
if detected_distro.name == "Ubuntu":
pkgs.append('openssh-client')
elif detected_distro.name == "SuSE":
pkgs.append('openssh')
else:
pkgs.append('openssh-clients')
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
cmd = "%s install %s" % (smm.backend.base_command, pkg)
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel(
"unable to install the package %s on peer machine " % pkg)
if self.peer_ip == "":
self.cancel("%s peer machine is not available" % self.peer_ip)
self.timeout = self.params.get("TIMEOUT", default="600")
self.mtu = self.params.get("mtu", default=1500)
remotehost = RemoteHost(self.peer_ip,
username=self.peer_user,
password=self.peer_password)
self.peer_interface = remotehost.get_interface_by_ipaddr(
self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
remotehost)
if self.peer_networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in peer")
if self.networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in host")
self.netperf_run = str(self.params.get("NETSERVER_RUN", default=0))
self.netperf = os.path.join(self.teststmpdir, 'netperf')
netperf_download = self.params.get("netperf_download",
default="https:"
"//github.com/HewlettPackard/"
"netperf/archive/netperf-2.7.0.zip")
tarball = self.fetch_asset(netperf_download, expire='7d')
archive.extract(tarball, self.netperf)
self.version = "%s-%s" % ("netperf",
os.path.basename(tarball.split('.zip')[0]))
self.neperf = os.path.join(self.netperf, self.version)
cmd = "scp -r %s %s@%s:/tmp/" % (self.neperf, self.peer_user,
self.peer_ip)
if process.system(cmd, shell=True, ignore_status=True) != 0:
self.cancel("unable to copy the netperf into peer machine")
cmd = "cd /tmp/%s;./configure ppc64le;make" % self.version
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.fail("test failed because command failed in peer machine")
os.chdir(self.neperf)
process.system('./configure ppc64le', shell=True)
build.make(self.neperf)
self.perf = os.path.join(self.neperf, 'src', 'netperf')
self.expected_tp = self.params.get("EXPECTED_THROUGHPUT", default="90")
self.duration = self.params.get("duration", default="300")
self.min = self.params.get("minimum_iterations", default="1")
self.max = self.params.get("maximum_iterations", default="15")
self.option = self.params.get("option", default='')
def setUp(self):
'''
set up required packages and gather necessary test inputs
'''
self.install_packages()
self.hmc_ip = self.get_mcp_component("HMCIPAddr")
if not self.hmc_ip:
self.cancel("HMC IP not got")
self.hmc_pwd = self.params.get("hmc_pwd", '*', default=None)
self.hmc_username = self.params.get("hmc_username", '*', default=None)
self.lpar = self.get_partition_name("Partition Name")
if not self.lpar:
self.cancel("LPAR Name not got from lparstat command")
for root, dirct, files in os.walk("/root/.ssh"):
for file in files:
if file.startswith("avocado-master-root"):
path = os.path.join(root, file)
os.remove(path)
self.session_hmc = Session(self.hmc_ip,
user=self.hmc_username,
password=self.hmc_pwd)
if not self.session_hmc.connect():
self.cancel("failed connecting to HMC")
cmd = 'lssyscfg -r sys -F name'
output = self.session_hmc.cmd(cmd)
self.server = ''
for line in output.stdout_text.splitlines():
if line in self.lpar:
self.server = line
break
if not self.server:
self.cancel("Managed System not got")
self.slot_num = self.params.get("slot_num", '*', default=None)
self.slot_num = self.slot_num.split(' ')
for slot in self.slot_num:
if int(slot) < 3 or int(slot) > 2999:
self.cancel("Slot invalid. Valid range: 3 - 2999")
self.vios_name = self.params.get("vios_names", '*',
default=None).split(' ')
self.sriov_port = self.params.get("sriov_ports", '*',
default=None).split(' ')
self.backing_adapter = self.params.get("sriov_adapters",
'*',
default=None).split(' ')
if len(self.sriov_port) != len(self.backing_adapter):
self.cancel('Backing Device counts and port counts differ')
if len(self.vios_name) != len(self.backing_adapter):
self.cancel('Backing Device counts and vios name counts differ')
self.backingdev_count = len(self.backing_adapter)
self.bandwidth = self.params.get("bandwidth", '*', default=None)
self.vnic_priority = self.params.get("priority", '*', default=None)
if not self.vnic_priority:
self.vnic_priority = [50] * len(self.backing_adapter)
else:
self.vnic_priority = self.vnic_priority.split(' ')
if len(self.vnic_priority) != len(self.backing_adapter):
self.cancel('Backing Device counts and priority counts differ')
self.auto_failover = self.params.get("auto_failover",
'*',
default=None)
if self.auto_failover not in ['0', '1']:
self.auto_failover = '1'
self.vios_ip = self.params.get('vios_ip', '*', default=None)
self.vios_user = self.params.get('vios_username', '*', default=None)
self.vios_pwd = self.params.get('vios_pwd', '*', default=None)
self.count = int(self.params.get('vnic_test_count', default="1"))
self.num_of_dlpar = int(self.params.get("num_of_dlpar", default='1'))
self.device_ip = self.params.get('device_ip', '*',
default=None).split(' ')
self.mac_id = self.params.get('mac_id',
default="02:03:03:03:03:01").split(' ')
self.mac_id = [mac.replace(':', '') for mac in self.mac_id]
self.netmask = self.params.get('netmasks', '*',
default=None).split(' ')
self.peer_ip = self.params.get('peer_ip', default=None).split(' ')
dmesg.clear_dmesg()
self.session_hmc.cmd("uname -a")
cmd = 'lssyscfg -m ' + self.server + \
' -r lpar --filter lpar_names=' + self.lpar + \
' -F lpar_id'
self.lpar_id = self.session_hmc.cmd(cmd).stdout_text.split()[0]
self.vios_id = []
for vios_name in self.vios_name:
cmd = 'lssyscfg -m ' + self.server + \
' -r lpar --filter lpar_names=' + vios_name + \
' -F lpar_id'
self.vios_id.append(
self.session_hmc.cmd(cmd).stdout_text.split()[0])
cmd = 'lshwres -m %s -r sriov --rsubtype adapter -F \
phys_loc:adapter_id' % self.server
adapter_id_output = self.session_hmc.cmd(cmd).stdout_text
self.backing_adapter_id = []
for backing_adapter in self.backing_adapter:
for line in adapter_id_output.splitlines():
if str(backing_adapter) in line:
self.backing_adapter_id.append(line.split(':')[1])
if not self.backing_adapter_id:
self.cancel("SRIOV adapter provided was not found.")
self.rsct_service_start()
if len(self.slot_num) > 1:
if 'backing' in str(self.name.name) or \
'failover' in str(self.name.name):
self.cancel("this test is not needed")
self.local = LocalHost()
cmd = "echo 'module ibmvnic +p; func send_subcrq -p' > /sys/kernel/debug/dynamic_debug/control"
result = process.run(cmd, shell=True, ignore_status=True)
if result.exit_status:
self.fail("failed to enable debug mode")
def setUp(self):
"""
To check and install dependencies for the test
"""
self.peer_user = self.params.get("peer_user_name", default="root")
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_password = self.params.get("peer_password",
'*',
default=None)
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface", default="")
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
localhost = LocalHost()
self.networkinterface = NetworkInterface(self.iface, localhost)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer_ip,
user=self.peer_user,
password=self.peer_password)
smm = SoftwareManager()
for pkg in ["gcc", "autoconf", "perl", "m4", "libtool"]:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
cmd = "%s install %s" % (smm.backend.base_command, pkg)
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel(
"unable to install the package %s on peer machine " % pkg)
if self.peer_ip == "":
self.cancel("%s peer machine is not available" % self.peer_ip)
self.mtu = self.params.get("mtu", default=1500)
remotehost = RemoteHost(self.peer_ip,
self.peer_user,
password=self.peer_password)
self.peer_interface = remotehost.get_interface_by_ipaddr(
self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
remotehost)
if self.peer_networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in peer")
if self.networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in host")
self.iperf = os.path.join(self.teststmpdir, 'iperf')
iperf_download = self.params.get("iperf_download",
default="https:"
"//excellmedia.dl.sourceforge.net/"
"project/iperf2/iperf-2.0.13.tar.gz")
tarball = self.fetch_asset(iperf_download, expire='7d')
archive.extract(tarball, self.iperf)
self.version = os.path.basename(tarball.split('.tar')[0])
self.iperf_dir = os.path.join(self.iperf, self.version)
cmd = "scp -r %s %s@%s:/tmp" % (self.iperf_dir, self.peer_user,
self.peer_ip)
if process.system(cmd, shell=True, ignore_status=True) != 0:
self.cancel("unable to copy the iperf into peer machine")
cmd = "cd /tmp/%s;./configure ppc64le;make" % self.version
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel("Unable to compile Iperf into peer machine")
self.iperf_run = str(self.params.get("IPERF_SERVER_RUN", default=0))
if self.iperf_run == '1':
cmd = "/tmp/%s/src/iperf -s" % self.version
cmd = self.session.get_raw_ssh_command(cmd)
self.obj = SubProcess(cmd)
self.obj.start()
os.chdir(self.iperf_dir)
process.system('./configure', shell=True)
build.make(self.iperf_dir)
self.iperf = os.path.join(self.iperf_dir, 'src')
self.expected_tp = self.params.get("EXPECTED_THROUGHPUT", default="85")
def setUp(self):
'''
To check and install dependencies for the test
'''
smm = SoftwareManager()
pkgs = ["ethtool", "net-tools"]
detected_distro = distro.detect()
if detected_distro.name == "Ubuntu":
pkgs.extend(["openssh-client", "iputils-ping"])
elif detected_distro.name == "SuSE":
pkgs.extend(["openssh", "iputils"])
else:
pkgs.extend(["openssh-clients", "iputils"])
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
interfaces = netifaces.interfaces()
interface = self.params.get("interface")
if interface not in interfaces:
self.cancel("%s interface is not available" % interface)
self.iface = interface
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
self.ip_config = self.params.get("ip_config", default=True)
self.hbond = self.params.get("hbond", default=False)
for root, dirct, files in os.walk("/root/.ssh"):
for file in files:
if file.startswith("avocado-master-root"):
path = os.path.join(root, file)
os.remove(path)
local = LocalHost()
if self.hbond:
self.networkinterface = NetworkInterface(self.iface, local, if_type='Bond')
else:
self.networkinterface = NetworkInterface(self.iface, local)
if self.ip_config:
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
if not wait.wait_for(self.networkinterface.is_link_up, timeout=120):
self.fail("Link up of interface is taking longer than 120 seconds")
self.peer = self.params.get("peer_ip")
if not self.peer:
self.cancel("No peer provided")
self.mtu = self.params.get("mtu", default=1500)
self.peer_public_ip = self.params.get("peer_public_ip", default="")
self.peer_user = self.params.get("peer_user", default="root")
self.peer_password = self.params.get("peer_password", '*',
default=None)
if 'scp' or 'ssh' in str(self.name.name):
self.session = Session(self.peer, user=self.peer_user,
password=self.peer_password)
if not self.session.connect():
self.cancel("failed connecting to peer")
self.remotehost = RemoteHost(self.peer, self.peer_user,
password=self.peer_password)
self.peer_interface = self.remotehost.get_interface_by_ipaddr(self.peer).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost)
self.remotehost_public = RemoteHost(self.peer_public_ip, self.peer_user,
password=self.peer_password)
self.peer_public_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost_public)
self.mtu = self.params.get("mtu", default=1500)
self.mtu_set()
if self.networkinterface.ping_check(self.peer, count=5) is not None:
self.cancel("No connection to peer")
def setUp(self):
"""
To check and install dependencies for the test
"""
self.peer_user = self.params.get("peer_user", default="root")
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_public_ip = self.params.get("peer_public_ip", default="")
self.peer_password = self.params.get("peer_password",
'*',
default=None)
interfaces = netifaces.interfaces()
self.iface = self.params.get("interface", default="")
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
self.hbond = self.params.get("hbond", default=False)
localhost = LocalHost()
if self.hbond:
self.networkinterface = NetworkInterface(self.iface,
localhost,
if_type='Bond')
else:
self.networkinterface = NetworkInterface(self.iface, localhost)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer_ip,
user=self.peer_user,
password=self.peer_password)
if not self.session.connect():
self.cancel("failed connecting to peer")
smm = SoftwareManager()
for pkg in ["gcc", "autoconf", "perl", "m4", "libtool", "gcc-c++"]:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
cmd = "%s install %s" % (smm.backend.base_command, pkg)
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel(
"unable to install the package %s on peer machine " % pkg)
detected_distro = distro.detect()
pkg = "nmap"
if detected_distro.name == 'rhel':
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package Can not install" % pkg)
if detected_distro.name == "SuSE":
self.nmap = os.path.join(self.teststmpdir, 'nmap')
nmap_download = self.params.get("nmap_download",
default="https:"
"//nmap.org/dist/"
"nmap-7.80.tar.bz2")
tarball = self.fetch_asset(nmap_download)
self.version = os.path.basename(tarball.split('.tar')[0])
self.n_map = os.path.join(self.nmap, self.version)
archive.extract(tarball, self.nmap)
os.chdir(self.n_map)
process.system('./configure ppc64le', shell=True)
build.make(self.n_map)
process.system('./nping/nping -h', shell=True)
if self.peer_ip == "":
self.cancel("%s peer machine is not available" % self.peer_ip)
self.mtu = self.params.get("mtu", default=1500)
self.remotehost = RemoteHost(self.peer_ip,
self.peer_user,
password=self.peer_password)
self.peer_interface = self.remotehost.get_interface_by_ipaddr(
self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
self.remotehost)
self.remotehost_public = RemoteHost(self.peer_public_ip,
self.peer_user,
password=self.peer_password)
self.peer_public_networkinterface = NetworkInterface(
self.peer_interface, self.remotehost_public)
if self.peer_networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in peer")
if self.networkinterface.set_mtu(self.mtu) is not None:
self.cancel("Failed to set mtu in host")
self.iperf = os.path.join(self.teststmpdir, 'iperf')
iperf_download = self.params.get("iperf_download",
default="https:"
"//sourceforge.net/projects/iperf2/"
"files/iperf-2.0.13.tar.gz")
tarball = self.fetch_asset(iperf_download, expire='7d')
archive.extract(tarball, self.iperf)
self.version = os.path.basename(tarball.split('.tar')[0])
self.iperf_dir = os.path.join(self.iperf, self.version)
destination = "%s:/tmp" % self.peer_ip
output = self.session.copy_files(self.iperf_dir,
destination,
recursive=True)
if not output:
self.cancel("unable to copy the iperf into peer machine")
cmd = "cd /tmp/%s;./configure ppc64le;make" % self.version
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel("Unable to compile Iperf into peer machine")
self.iperf_run = str(self.params.get("IPERF_SERVER_RUN", default=0))
if self.iperf_run == '1':
cmd = "/tmp/%s/src/iperf -s" % self.version
cmd = self.session.get_raw_ssh_command(cmd)
self.obj = SubProcess(cmd)
self.obj.start()
os.chdir(self.iperf_dir)
process.system('./configure', shell=True)
build.make(self.iperf_dir)
self.iperf = os.path.join(self.iperf_dir, 'src')
self.expected_tp = self.params.get("EXPECTED_THROUGHPUT", default="85")
def setUp(self):
'''
To check and install dependencies for the test
'''
interfaces = netifaces.interfaces()
self.flag = self.params.get("ext_flag", default="0")
self.iface = self.params.get("interface", default="")
self.peer_ip = self.params.get("peer_ip", default="")
self.peer_user = self.params.get("peer_user_name", default="root")
self.peer_password = self.params.get("peer_password",
'*',
default="None")
self.ipaddr = self.params.get("host_ip", default="")
self.netmask = self.params.get("netmask", default="")
local = LocalHost()
if self.iface[0:2] == 'ib':
self.networkinterface = NetworkInterface(self.iface,
local,
if_type='Infiniband')
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
else:
self.networkinterface = NetworkInterface(self.iface, local)
try:
self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)
self.networkinterface.save(self.ipaddr, self.netmask)
except Exception:
self.networkinterface.save(self.ipaddr, self.netmask)
self.networkinterface.bring_up()
self.session = Session(self.peer_ip,
user=self.peer_user,
password=self.peer_password)
if self.iface not in interfaces:
self.cancel("%s interface is not available" % self.iface)
if self.peer_ip == "":
self.cancel("%s peer machine is not available" % self.peer_ip)
self.ca_name = self.params.get("CA_NAME", default="mlx4_0")
self.gid = int(self.params.get("GID_NUM", default="0"))
self.port = int(self.params.get("PORT_NUM", default="1"))
self.peer_ca = self.params.get("PEERCA", default="mlx4_0")
self.peer_gid = int(self.params.get("PEERGID", default="0"))
self.peer_port = int(self.params.get("PEERPORT", default="1"))
self.tmo = self.params.get("TIMEOUT", default="120")
self.mtu = self.params.get("mtu", default=1500)
remotehost = RemoteHost(self.peer_ip,
self.peer_user,
password=self.peer_password)
self.peer_interface = remotehost.get_interface_by_ipaddr(
self.peer_ip).name
self.peer_networkinterface = NetworkInterface(self.peer_interface,
remotehost)
smm = SoftwareManager()
detected_distro = distro.detect()
pkgs = []
if detected_distro.name == "Ubuntu":
pkgs.extend(["ibverbs-utils", 'openssh-client'])
cmd = "service ufw stop"
# FIXME: "redhat" as the distro name for RHEL is deprecated
# on Avocado versions >= 50.0. This is a temporary compatibility
# enabler for older runners, but should be removed soon
elif detected_distro.name in ['rhel', 'fedora', 'redhat']:
pkgs.extend(["libibverbs", 'openssh-clients'])
cmd = "systemctl stop firewalld"
elif detected_distro.name == "SuSE":
pkgs.append('openssh')
if detected_distro.version == 15:
cmd = "systemctl stop firewalld"
else:
cmd = "rcSuSEfirewall2 stop"
elif detected_distro.name == "centos":
pkgs.extend(['libibverbs', 'openssh-clients'])
cmd = "service iptables stop"
else:
self.cancel("Distro not supported")
if process.system(cmd, ignore_status=True, shell=True) != 0:
self.cancel("Unable to disable firewall")
output = self.session.cmd(cmd)
if not output.exit_status == 0:
self.cancel("Unable to disable firewall on peer")
for pkg in pkgs:
if not smm.check_installed(pkg) and not smm.install(pkg):
self.cancel("%s package is need to test" % pkg)
if process.system("ibstat", shell=True, ignore_status=True) != 0:
self.cancel("infiniband adaptors not available")
self.tool_name = self.params.get("tool")
self.log.info("test with %s", self.tool_name)
self.peer_iface = ''
cmd = "ip addr show"
output = self.session.cmd(cmd)
for line in output.stdout.decode("utf-8").splitlines():
if self.peer_ip in line:
self.peer_iface = line.split()[-1]
break
