linux/tools/testing
Amit Cohen 2902bae465 selftests: forwarding: Add a test for VxLAN asymmetric routing with IPv6
In asymmetric routing the ingress VTEP routes the packet into the
correct VxLAN tunnel, whereas the egress VTEP only bridges the packet to
the correct host. Therefore, packets in different directions use
different VNIs - the target VNI.

Add a test which is similar to the existing IPv4 test to check IPv6.

The test uses a simple topology with two VTEPs and two VNIs and verifies
that ping passes between hosts (local / remote) in the same VLAN (VNI)
and in different VLANs belonging to the same tenant (VRF).

While the test does not check VM mobility, it does configure an anycast
gateway using a macvlan device on both VTEPs.

Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-22 17:14:34 -08:00
..
cxl tools/testing/cxl: Introduce a mock memory device + driver 2021-09-21 14:09:34 -07:00
fault-injection
ktest bootconfig/tracing/ktest: Update ktest example for boot-time tracing 2021-08-16 11:39:51 -04:00
kunit kunit: tool: fix typecheck errors about loading qemu configs 2021-10-29 13:05:47 -06:00
nvdimm tools/testing/nvdimm: Fix missing 'fallthrough' warning 2021-08-11 11:55:54 -07:00
radix-tree tools: Fix math.h breakage 2021-11-30 09:14:42 -08:00
scatterlist Merge branch 'akpm' (patches from Andrew) 2021-09-03 10:08:28 -07:00
selftests selftests: forwarding: Add a test for VxLAN asymmetric routing with IPv6 2021-12-22 17:14:34 -08:00
vsock vsock_diag_test: remove free_sock_stat() call in test_no_sockets 2021-10-15 17:21:34 -07:00