LinuxBridgeRecipe
- class lnst.Recipes.ENRT.LinuxBridgeRecipe.LinuxBridgeRecipe(**kwargs)
Bases:
CommonHWSubConfigMixin
,OffloadSubConfigMixin
,BaremetalEnrtRecipe
This recipe implements Enrt testing for a simple network scenario that looks as follows
+--------+ +------+ switch +-----+ | +--------+ | +--+-+ +-+--+ +-|eth0|-+ +-|eth0|-+ | +----+ | | +----+ | | | | | | | | br0 | | br0 | | | | | | host1 | | host2 | +--------+ +--------+
All sub configurations are included via Mixin classes.
The actual test machinery is implemented in the
BaseEnrtRecipe
class.- test_wide_configuration()
Test wide configuration for this recipe involves adding the matched NICs into a Linux bridge and configuring an IPv4 and IPv6 address on the bridge device on both hosts.
host1.br0 = 192.168.101.1/24 and fc00::1/64
host2.br0 = 192.168.101.2/24 and fc00::2/64
- generate_test_wide_description(config: EnrtConfiguration)
Test wide description is extended with the configured addresses
- generate_ping_endpoints(config)
The ping endpoints for this recipe are the created bridge devices:
host1.br0 and host2.br0
Returned as:
[PingEndpoints(self.matched.host1.br0, self.matched.host2.br0)]
- generate_perf_endpoints(config: EnrtConfiguration) list[Collection[EndpointPair[IPEndpoint]]]
The perf endpoints for this recipe are the created bridge devices:
host1.br0 and host2.br0