Tue, Aug 21, 2018 at 02:11:09PM CEST, csfakian(a)redhat.com wrote:
From: Christos Sfakianakis <csfakian(a)redhat.com>
Adding ported recipe RoundRobinDoubleBondRecipe, implementing
old regression_tests/phase1/round_robin_double_bond.xml. Its
structure is based on previously ported SimplePerfRecipe.
Signed-off-by: Christos Sfakianakis <csfakian(a)redhat.com>
---
.../ENRT/RoundRobinDoubleBondRecipe.py | 67 +++++++++++++++++++
1 file changed, 67 insertions(+)
create mode 100644 lnst/Recipes/ENRT/RoundRobinDoubleBondRecipe.py
diff --git a/lnst/Recipes/ENRT/RoundRobinDoubleBondRecipe.py
b/lnst/Recipes/ENRT/RoundRobinDoubleBondRecipe.py
new file mode 100644
index 0000000..25ef52f
--- /dev/null
+++ b/lnst/Recipes/ENRT/RoundRobinDoubleBondRecipe.py
@@ -0,0 +1,67 @@
+"""
+Implements scenario similar to regression_tests/phase1/
+(round_robin_double_bond.xml + bonding_test.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 BondDevice
+
+class RoundRobinDoubleBondRecipe(BaseEnrtRecipe):
+ m1 = HostReq()
+ m1.eth0 = DeviceReq(label="net1")
+ m1.eth1 = DeviceReq(label="net1")
+
+ m2 = HostReq()
+ m2.eth0 = DeviceReq(label="net1")
+ m2.eth1 = DeviceReq(label="net1")
+
+ 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="off")))
+
+ def test_wide_configuration(self):
+ m1, m2 = self.matched.m1, self.matched.m2
+
+ for i, m in [(1, m1),(2, m2)]:
+ m.bond = BondDevice(mode="active-backup",
name="bond_m"+str(i))
So, there's a bug here. mode should be "balance-rr".
>+ m.eth0.down()
>+ m.eth1.down()
>+ m.bond.slave_add(m.eth0)
>+ m.bond.slave_add(m.eth1)
>+
>+ configuration = EnrtConfiguration()
>+ configuration.endpoint1 = m1.bond
>+ configuration.endpoint2 = m2.bond
>+
>+ if "mtu" in self.params:
>+ m1.bond.mtu = self.params.mtu
>+ m2.bond.mtu = self.params.mtu
>+
>+ net_addr = "192.168.101"
>+ net_addr6 = "fc00:0:0:0"
>+ for i, m in [(1, m1),(2, m2)]:
>+ m.bond.ip_add(ipaddress(net_addr + "." + str(i) +
"/24"))
>+ m.bond.ip_add(ipaddress(net_addr6 + "::" + str(i) +
"/64"))
>+ m.eth0.up()
>+ m.eth1.up()
>+ m.bond.up()
>+
>+ #TODO better service handling through HostAPI
>+ m1.run("service irqbalance stop")
>+ m2.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 = self.matched.m1, self.matched.m2
>+
>+ #TODO better service handling through HostAPI
>+ m1.run("service irqbalance start")
>+ m2.run("service irqbalance start")
>--
>2.17.1
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