- by using symlinks in the rundir (/tmp) into the source/build directory
we avoid needing to copy the *.gcda stat files into the source/build dir.
Signed-off-by: Christian Hopps <chopps@labn.net>
When a BFD down notification is received and the C-bit is set in both
directions, any ongoing graceful restart should be aborted and stale
routes removed from the RIB.
This commit updates the `bfd_bgp_cbit_topo3` topotest accordingly to
fix the expected outcomes in the `test_bfd_loss_intermediate` test.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
This commit adds the capabiity to filter OSPF neighbors using a
prefix-list with rules matching the neighbor's IP source address.
Configuration, filtering, immediate neighbor pruning, topo-tests,
and documentation are included. The command is:
ip ospf neighbor-filter <prefix-list> [A.B.C.D]
Signed-off-by: Acee Lindem <acee@lindem.com>
The Support bundle generation was/is failing in both
our upstream ci and locally. This cleans up the failures
that I am seeing such that tests now continue to run
instead of aborting the test run.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
In topotest, a given interface has only the ignore routes bit turned
on for IPv6 only, whereas topotest is expected to turn it on for all
address families.
> # show interface
> Interface r2-r3-eth2 is up, line protocol is up
> [..]
> flags: <UP,BROADCAST,RUNNING,MULTICAST>
> Ignore all v6 routes with linkdown
> Type: Ethernet
> [..]
This is because the only the 'default' ipv6 ignore sysctl is set to
1. Set also the /proc/sys/net/conf/<family>/default/ignore_routes_with_linkdown
flag, to have same behaviour for ipv4 and ipv6.
Fixes: 4958158787 ("tests: micronet: update infra")
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
This extends non-broadcast support to point-to-multipoint networks.
Neighbors will be explicitly configured and polled in lieu of multicast
dicovery. Toptotests and documentation updates are included.
Additionally, the ospf neighbor commands have been greatly simplified taking
advantage of DEFPY() capabilities.
The AllOSPFRouters (224.0.0.5) is still joined for non-broadcast networks
since it is joined for NBMA networks. It seems this could be removed but
it should done be in a separate commit.
Signed-off-by: Acee Lindem <acee@lindem.com>
This topotest covers the PR-15574's coverage
where a change is not to delete neighbors when
the associated peer-group's remote-as is removed.
Ticket: #3828243
Testing:
test_bgp_peer-group.py::test_bgp_peer_group
---------------------------------------------------------------------------- live log call -----------------------------------------------------------------------------
2024-03-29 18:12:22,608 INFO: r1: checking if daemons are running
2024-03-29 18:12:22,802 INFO: r2: checking if daemons are running
2024-03-29 18:12:22,911 INFO: r3: checking if daemons are running
2024-03-29 18:12:23,015 INFO: topo: Remove bgp peer-group PG1 remote-as neighbor should be retained
2024-03-29 18:12:25,605 INFO: topo: Re-add bgp peer-group PG1 remote-as neighbor should be established
----------------------------------------------------------- generated xml file: /tmp/topotests/topotests.xml -----------------------------------------------------------
========================================================================== 2 passed in 17.63s ==========================================================================
Signed-off-by: Chirag Shah <chirag@nvidia.com>
Add a new flag BGP_PATH_UNSORTED to keep track
of sorted -vs- unsorted path_info's. Add some
ability to the system to understand when that
flag is set.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
lib: don't define a `fallthrough` in c++ to avoid conflict with protobuf c++
check: add link libs required by some versions of grpc++ or it's dependent
linked libs
tests: don't fail the test due to known at exit memleaks
Signed-off-by: Christian Hopps <chopps@labn.net>
Apparently test_bgp_peer_type_multipath_relax.py does
no really need to run a `setup_vrfs` script. Looking
at the other configuration for this test there are
no vrf's in the frr configuration. So let's remove it
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Ensure that the fpm module connects to the specified listener
and then ensure that 10k routes from sharpd are installed
into the system and then are removed.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Add the ability to run a fpm listener to the testing
system. This is nothing more just allowing the test
system to bring it up.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
adding a tests about:
"no bgp as-path access-list" command.
the folloxing "clear bgp *" command leads to the
crash exhibited above.
a sleep had been added to capture the crash befor the end of scenario.
50 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
[Current thread is 1 (Thread 0x7f5f05cbb9c0 (LWP 1371086))]
(gdb) bt
context=0x7ffcf2c216c0) at lib/sigevent.c:248
acl_list=0x55c976ec03c0) at bgpd/bgp_aspath.c:1688
dummy=0x7ffcf2c22340, object=0x7ffcf2c21e70) at bgpd/bgp_routemap.c:2401
match_object=0x7ffcf2c21e70, set_object=0x7ffcf2c21e70, pref=0x0)
at lib/routemap.c:2687
attr=0x7ffcf2c220b0, afi=AFI_IP, safi=SAFI_UNICAST, rmap_name=0x0, label=0x0,
num_labels=0, dest=0x55c976ebeaf0) at bgpd/bgp_route.c:1807
addpath_id=0, attr=0x7ffcf2c22450, afi=AFI_IP, safi=SAFI_UNICAST, type=10,
sub_type=0, prd=0x0, label=0x0, num_labels=0, soft_reconfig=0, evpn=0x0)
at bgpd/bgp_route.c:4424
packet=0x7ffcf2c22410) at bgpd/bgp_route.c:6266
packet=0x7ffcf2c22410, mp_withdraw=false) at bgpd/bgp_packet.c:341
peer=0x55c976e89ed0, size=43) at bgpd/bgp_packet.c:2414
at bgpd/bgp_packet.c:3899
Signed-off-by: Francois Dumontet <francois.dumontet@6wind.com>
This test uses the connected ipv4 mapped ipv6 prefix
to resolve the received BGP routes.
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: François Dumontet <francois.dumontet@6wind.com>
This test is failing locally for me 100% of the time
since zebra was converted to mgmtd usage. The failed
command is:
torm11# show evpn mac vni 1000 mac 00:00:00:00:00:11 json
{
"00:00:00:00:00:11":{
"type":"auto",
"uptime":"00:02:01",
"localSequence":0,
"remoteSequence":0,
"detectionCount":0,
"isDuplicate":false,
"syncNeighCount":0,
"neighbors":{
"active":[
],
"inactive":[
"45.0.0.11"
]
}
}
}
The test is expecting an esi as a key in the output. Re-arranging
the startup of the tor's before the hosts fixes the issue.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Set static router-id for OSPF, because otherwise it depends on timing of
router-id updates received from zebra and may differ between test runs.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Check that local route leaks are set to "inactive" when the VRF
interface is shutdown and, conversely, that they are set to "active"
when the VRF interface is unshut.
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Test functions were duplicated by mistakes. They were identical.
Fixes: 8af61c8a34 ("topotests: test leak from the default vrf")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Following new json decoder for Opaque LSA, this patch adapts the ospfapiclient
test to the new json output.
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
Current code assumes that notification is always sent in stripped JSON
format and therefore notification xpath starts at the third symbol of
notification data. Assuming JSON is more or less fine, because this
representation is internal to FRR, but the assumption about the xpath is
wrong, because it won't work for not top-level notifications. YANG
allows to define notification as a child for some data node deep into
the tree and in this case notification data contains not only the
notification node itself, but also all its parents.
To fix the issue, parse the notification data and get its xpath from its
schema node.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Remove sleep time in test_bgp_snmp_bgp4v2mib before run_and_expect and
reduce wait intervals for faster test convergence.
Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
Signed-off-by: David Schweizer <dschweizer@opensourcerouting.org>
Replace OID string parsing of snmptrap log files based on odd/even line
numbers with regex string search to prevent test failures in cases where
log entries don't match assumed order.
Signed-off-by: David Schweizer <dschweizer@opensourcerouting.org>
cisco routers are not dealing fairly whith unsupported capabilities.
When a cisco router receive an unsupported capabilities it reset the
negociation without notifying the unmatching capability as described in
RFC2842.
Cisco suggest the use of
neighbor x.x.x.x capability fqdn
to avoid the use of fqdn in open message.
this new command is to remove the use of fqdn capability in the
open message with the peer "x.x.x.x".
Link: https://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/116189-problemsolution-technology-00.pdf
Signed-off-by: Francois Dumontet <francois.dumontet@6wind.com>
Currently, staticd configuration is tightly coupled with VRF existence.
Because of that, it has to use a hack in NB infrastructure to create a
VRF configuration when at least one static route is configured for this
VRF. This hack is incompatible with mgmtd, because mgmtd doesn't execute
configuration callbacks. Because of that, the configuration may become
out of sync between mgmtd and staticd. There are two main cases:
1. Create static route in a VRF. The VRF data node will be created
automatically in staticd by the NB hack, but not in mgmtd.
2. Delete VRF which has some static routes configured. The static route
configuration will be deleted from staticd by the NB hack, but not
from mgmtd.
To fix the problem, decouple configuration of static routes from VRF
configuration. Now it is possible to configure static routes even if the
VRF doesn't exist yet. Once the VRF is created, staticd applies all the
preconfigured routes.
This change also fixes the problem with static routes being preserved in
the system when staticd "control-plane-protocol" container is deleted
but the VRF is still configured.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Add tests in bgp_vrf_route_leak_basic topotest to check that route
leaking from the default VRF results in an operational route.
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
