Vtysh has been improved to startup very quickly this exposed a race in this
test, where the `clear ip rip...` command ran before the test client that
handles it had finished connecting to mgmtd. Add a retried check for the test
client being connected before issuing the `clear ip rip ...` test command.
Signed-off-by: Christian Hopps <chopps@labn.net>
Add some timers to make convergence happan as fast as possible
when a connection fails on the intial attempt.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Add some timers to make the convergence happen as fast as possible
when a connection fails on the initial attempt.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
When running bfd_bgp_cbit_topo3 and an intial connection
goes wrong, try to connect again as fast as possible as
that the timer is 2 minutes otherwise and the test will
never come back from it.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
This test is frequently failing in the upstream CI. Most
log failures are stating that we expected something like
1 million routes but we have 900k+. Looks like the system
is just loaded a bit more than expected. Let's give these
tests a bit more time to complete.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Store a parsed and built graph of the CLI nodes in vtysh, rather than
parsing and building that graph every time vtysh starts up.
This provides a 3x to 5x reduction in vtysh startup overhead:
`vtysh -c 'configure' -c 'interface lo' -c 'do show version'`
- before: 92.9M cycles, 1114 samples
- after: 16.5M cycles, 330 samples
This improvement is particularly visible for users scripting `vtysh -c`
calls, which notably includes topotests.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Modify existing MSDP topology to use test SA filtering:
- Add new multicast host (so we get two sources for same group)
- Test group only filtering
- Test source / group filtering
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
So the test script is making changes to a vpn configuration by
changing something fundamental about the vpn. This is causing
a window where routes we are interested in are:
present ( from pre-change ) then
withdrawn ( the test change causes this ) then
present ( with the new data )
The test code was trying to test for this by checking
to see if the prefix was there, but due to timing issues
it's not always there when we look for it.
Modify the test to get the vpn table version prior to
the change( as that it should not be moving around ) and
then change the test for the prefix to look for a version
that is later than the vpn's table version. Then we know
that it is *after* everything has stabilized again.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
So the test script is making changes to a vpn configuration by
changing something fundamental about the vpn. This is causing
a window where routes we are interested in are:
present ( from pre-change ) then
withdrawn ( the test change causes this ) then
present ( with the new data )
The test code was trying to test for this by checking
to see if the prefix was there, but due to timing issues
it's not always there when we look for it.
Modify the test to get the vpn table version prior to
the change( as that it should not be moving around ) and
then change the test for the prefix to look for a version
that is later than the vpn's table version. Then we know
that it is *after* everything has stabilized again.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
a) Make timers more aggressive for this test
b) Double run_and_expect time for one sub test.
These two changes cause this test to pass regularly for
me when this test used to fail regularly for me.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Under some circumstances it might happen that the session is quickly UP in the
middle of `clear bgp ...` and `shutdown`. That leads to session be UP, and
the stale routes being cleared quickly.
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
These failing tests are hard to track down. Added numbering to each assert
to easily tell where the test fails.
Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
When enabling "mpls ldp-sync" under "router ospf" ospfd configures
SET_FLAG(ldp_sync_info->flags, LDP_SYNC_FLAG_IF_CONFIG) so internally knowing
that the ldp-sync feature is enabled. However the flag is not cleared when
turning of the feature using "nompls ldp-sync"!
https://github.com/FRRouting/frr/issues/16375
Signed-off-by: Christian Breunig <christian@breunig.cc>
The bgp_duplicate_nexthop test installs routes with nexthop's
flags set to both DUPLICATE and FIB: this should not happen.
The DUPLICATE flag of a nexthop indicates this nexthop is already
used in the same nexthop-group, and there is no need to install it
twice in the system; having the FIB flag set indicates that the
nexthop is installed in the system. This is why both flags should
not be set on the same nexthop.
This case happens at installation time, but can also happen
at update time.
- Fix this by not setting the FIB flag value when the DUPLICATE
flag is present.
- Modify the bgp_duplicate_test to check that the FIB flag is not
present on duplicated nexthops.
- Modify the bgp_peer_type_multipath_relax test.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
During the bgp_peer_type_multipath_relax_test, the test does not
check the 'duplicate' flag value of the duplicate nexthop.
Fix this by adding the duplicate value in the expected json files.
Fixes: ee88563ac2 ("bgpd: Add 'bgp bestpath peer-type multipath-relax'")
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
1. The lsp_update_data() function will check for the presence of the ISIS_TLV_DYNAMIC_HOSTNAME in the LSP, and then call isis_dynhn_insert() to add a hostname entry corresponding to the LSP ID. However, when the ISIS_TLV_DYNAMIC_HOSTNAME is not present in the LSP, the hostname entry corresponding to the LSP ID should also be deleted.
2. The command “show isis neighbor” invokes isis_adj_name() to display the System ID or hostname, but it does not check the area->dynhostname flag.
3. When the LSP expires and is removed, the corresponding hostname entry should also be deleted.
4. The TLV for LSP fragmentation will not contain the hostname and should be skipped.
Signed-off-by: zhou-run <zhou.run@h3c.com>
Since the displayed header of "show ip rip" and "show ipv6 ripng" are changed,
we should update tests of ripd and ripngd.
Signed-off-by: anlan_cs <vic.lan@pica8.com>
