nhrp listens for route entries to be deleted, in case some new routes
impact the current routes installed by nhrp. To prevent from
unconfiguring nhrp shortcut route, just prevent nhrp routes to be
processed.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Address-sanitizer runs in the CI appear to require more
memory than is available (at present), so skip the top
x32 route_scale testcase when running with <4G of ram.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Make some changes to the route-scale topotest, in view of
issue #6734. Table-drive the test to eliminate some
repeated code. Assert and fail if a step in the progression
of scale fails. Wait a little longer between checking the show
output - it's costly to generate that output at scale. Add a
memleak testcase.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
The `INET_ADDRSTRLEN` is 16 and is only enough to format an IPv4 address.
So when there is a prefix (`/xx`), the debug output may get truncated.
Use `PREFIX2STR_BUFFER` macro instead to fix the issue.
Signed-off-by: Aaron LI <aly@aaronly.me>
1. evpn_type5_test_topo1 tests started failing in CI for all Ubuntu 18.04 machine,
which are having kernel version: 5.4.0-42-generic
2. We will enable these tests once issue is found and fixed.
Signed-off-by: Kuldeep Kashyap <kashyapk@vmware.com>
The `log monitor' command is a no-op and actually
outputs a `this doesn't do anything` warning. Let's remove
this cli line from our tests as that don't do anything and
people will look at these configs for guidance.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This code was deprecated in 5.0 and removed after a year.
It has not been in the code base and we forgot to update the
doc.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Coverity has noticed that we are using bgp_evpn after
we have already NULL checked it one time. Add an assert
to make Coverity happy here, if we get to this point
something terrible has happened.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Coverity rightly points out that bgp_table_top might return
NULL and immediately deref'ing it might be a problem.
Add a bit of safety.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
I wanted to preserve the old code flow to see what might
be needed in the future in commit:
23ca3269da
Coverity doesn't like dead code. So let's comment it out.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Recent changes to remove PRIu... in commit:
6cde4b4552
causes clang 11 to be unhappy, with length of field warnings.
Modify the offending code to compile properly using that compiler.
I've tested against clang 11 and gcc 9.3
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The documentation for this command was missing. Add a little
bit of data for people in the future.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
While checking my BGP debugging settings at the console, I noticed
this message was missing a newline. Add it to be consistent with the
other similar messages.
Signed-off-by: Russell Bryant <rbryant@redhat.com>
Drop the `-n` (`--noerror`) flag from the `vtysh -b` invocation called by the
init script responsible for starting FRR. This ensures that errors in the
configuration file is propagated to the administrator, and prevents a node from
entering a production network while running an essentially undefined
configuration (a behaviour that I can personally attest to has the potential to
cause disastrous network outages - documented in more detail in Cumulus
Networks CS#12791).
Silently ignoring errors also leads to the rather odd behaviour that starting
FRR will ostensibly succeed, while reloading it immediately after - without
changing the configuration - will fail. This is due to the fact that the `-n`
flag is not used while reloading.
The use of the `-n` flag appears to have been introduced without any
explanation in commit 858aa29c68 by @donaldsharp.
Looking at the commit message, I suspect that it was not an intentional change.
It seems more likely to me that it was just meant to be used during testing and
development, but ended up being committed to master by accident.
Ticket:CM-28003
Signed-off-by: Tore Anderson <tore@fud.no>
Move pim and igmp yang files registery to appropriate makefiles.
In yang directory makefile move under `PIMD`
Remove pimd yang files from library makefile instead move them
to pimd makefile.
Signed-off-by: Chirag Shah <chirag@cumulusnetworks.com>
This adds -N and --netns options to watchfrr, allowing it to start
daemons with -N and switching network namespaces respectively.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Add a simple validation function for zapi_labels messages; it
checks for and validates backup nexthop indexes currently.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
