From: Christos Sfakianakis <csfakian(a)redhat.com>
Add ported recipe VirtualBridge2VlansOverBondRecipe, implementing old
regr_tests/phase1/virtual_bridge_2_vlans_over_active_backup_bond.xml.
Its structure is based on previously ported SimplePerfRecipe. Due to
limitations in the current EnrtConfiguration class, a single vlan test
pair is chosen.
Signed-off-by: Christos Sfakianakis <csfakian(a)redhat.com>
---
.../ENRT/VirtualBridge2VlansOverBondRecipe.py | 125 ++++++++++++++++++
1 file changed, 125 insertions(+)
create mode 100644 lnst/Recipes/ENRT/VirtualBridge2VlansOverBondRecipe.py
diff --git a/lnst/Recipes/ENRT/VirtualBridge2VlansOverBondRecipe.py
b/lnst/Recipes/ENRT/VirtualBridge2VlansOverBondRecipe.py
new file mode 100644
index 0000000..7ec3d0e
--- /dev/null
+++ b/lnst/Recipes/ENRT/VirtualBridge2VlansOverBondRecipe.py
@@ -0,0 +1,125 @@
+"""
+Implements scenario similar to regression_tests/phase1/
+(virtual_bridge_2_vlans_over_active_backup_bond.xml +
virtual_bridge_2_vlans_over_bond.py)
+"""
+from lnst.Common.Parameters import Param
+from lnst.Common.IpAddress import ipaddress
+from lnst.Controller import HostReq, DeviceReq
+from lnst.Recipes.ENRT.BaseEnrtRecipe import BaseEnrtRecipe, EnrtConfiguration
+from lnst.Devices import VlanDevice
+from lnst.Devices import BondDevice
+from lnst.Devices import BridgeDevice
+
+class VirtualBridge2VlansOverBondRecipe(BaseEnrtRecipe):
+ m1 = HostReq()
+ m1.nic1 = DeviceReq(label="to_switch")
+ m1.nic2 = DeviceReq(label="to_switch")
+ m1.tap1 = DeviceReq(label="to_guest1")
+ m1.tap2 = DeviceReq(label="to_guest2")
+
+ m2 = HostReq()
+ m2.nic1 = DeviceReq(label="to_switch")
+ m2.nic2 = DeviceReq(label="to_switch")
+ m2.tap1 = DeviceReq(label="to_guest3")
+ m2.tap2 = DeviceReq(label="to_guest4")
+
+ m3 = HostReq()
+ m3.guestnic = DeviceReq(label="to_guest1")
+
+ m4 = HostReq()
+ m4.guestnic = DeviceReq(label="to_guest2")
+
+ m5 = HostReq()
+ m5.guestnic = DeviceReq(label="to_guest3")
+
+ m6 = HostReq()
+ m6.guestnic = DeviceReq(label="to_guest4")
+
+ offload_combinations = Param(default=(
+ dict(gro="on", gso="on", tso="on",
tx="on"),
+ dict(gro="off", gso="on", tso="on",
tx="on"),
+ dict(gro="on", gso="off", tso="off",
tx="on"),
+ dict(gro="on", gso="on", tso="off",
tx="on")))
+
+ def test_wide_configuration(self):
+ m1, m2, m3, m4, m5, m6 = self.matched.m1, self.matched.m2, self.matched.m3,
self.matched.m4, self.matched.m5, self.matched.m6
+
+ for m, n in [(m1, 10),(m2, 10)]:
+ m.nic1.down()
+ m.nic2.down()
+ m.tap1.down()
+ m.tap2.down()
+ m.bond0 = BondDevice(mode="active-backup",
name="my_bond0")
+ m.bond0.slave_add(m.nic1)
+ m.bond0.slave_add(m.nic2)
+ m.vlan1 = VlanDevice(realdev=m.bond0, vlan_id=n)
+ m.vlan2 = VlanDevice(realdev=m.bond0, vlan_id=2*n)
+ m.br0 = BridgeDevice()
+ m.br0.slave_add(m.vlan1)
+ m.br0.slave_add(m.tap1)
+ m.br1 = BridgeDevice()
+ m.br1.slave_add(m.vlan2)
+ m.br1.slave_add(m.tap2)
+
+ for m in (m3, m4, m5, m6):
+ m.guestnic.down()
+
+ #Due to limitations in the current EnrtConfiguration
+ #class, a single vlan test pair is chosen
+ configuration = EnrtConfiguration()
+ configuration.endpoint1 = m3.guestnic
+ configuration.endpoint2 = m5.guestnic
+
+ if "mtu" in self.params:
+ m1.br0.mtu = self.params.mtu
+ m1.br1.mtu = self.params.mtu
+ m2.br0.mtu = self.params.mtu
+ m1.br1.mtu = self.params.mtu
+ m3.guestnic.mtu = self.params.mtu
+ m4.guestnic.mtu = self.params.mtu
+ m5.guestnic.mtu = self.params.mtu
+ m6.guestnic.mtu = self.params.mtu
+
+ net_addr_1 = "192.168.10"
+ net_addr_2 = "192.168.20"
+ net_addr6_1 = "fc00:0:0:1"
+ net_addr6_2 = "fc00:0:0:2"
+
+ for m, (g1, g2), n in [(m1, (m3, m4), 1), (m2, (m5, m6), 3)]:
+ m.bond0.ip_add(ipaddress("1.2.3.4"))
+ m.br0.ip_add(ipaddress(net_addr_1 + "." + str(n) +
"/24"))
+ m.br1.ip_add(ipaddress(net_addr_2 + "." + str(n) +
"/24"))
+ g1.guestnic.ip_add(ipaddress(net_addr_1 + "." + str(n+1) +
"/24"))
+ g1.guestnic.ip_add(ipaddress(net_addr6_1 + "::" + str(n+1) +
"/64"))
+ g2.guestnic.ip_add(ipaddress(net_addr_2 + "." + str(n+1) +
"/24"))
+ g2.guestnic.ip_add(ipaddress(net_addr6_2 + "::" + str(n+1) +
"/64"))
+
+ for m, g1, g2 in [(m1, m3, m4), (m2, m5, m6)]:
+ m.nic1.up()
+ m.nic2.up()
+ m.tap1.up()
+ m.tap2.up()
+ m.bond0.up()
+ m.vlan1.up()
+ m.vlan2.up()
+ m.br0.up()
+ m.br1.up()
+ g1.guestnic.up()
+ g2.guestnic.up()
+
+ #TODO better service handling through HostAPI
+ for m in (m1, m2, m3, m4, m5, m6):
+ m1.run("service irqbalance stop")
+
+ for m in self.matched:
+ for dev in m.devices:
+ self._pin_dev_interrupts(dev, self.params.dev_intr_cpu)
+
+ return configuration
+
+ def test_wide_deconfiguration(self, config):
+ m1, m2, m3, m4, m5, m6 = self.matched.m1, self.matched.m2, self.matched.m3,
self.matched.m4, self.matched.m5, self.matched.m6
+
+ #TODO better service handling through HostAPI
+ for m in (m1, m2, m3, m4, m5, m6):
+ m1.run("service irqbalance start")
--
2.17.1