Problem reported with cross-vrf static routes that the routes weren't
installed when the target interface is bounced. Determined that we did
not initiate re-install of the statics in that particular case, so added
it. Test case previously failing now passes.
Signed-off-by: Don Slice <dslice@cumulusnetworks.com>
When `first` would be initialized to the same value as `last`, the
function would return incorrect results.
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
It turns out 50ms is actually too short to aggregate all changes
in some cases, so allow for 100ms.
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
The session key uses the scope id to figure out which interface we are
using with that link-local address, so if we don't set it when
registering a session we'll end up with multiple IPv6 sessions.
This bug was spotted by Sandro Bolliger.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
(cherry picked from commit de61f256d6)
Router Information needs to specify the area ID when flooding scope is set to
AREA. However, this authorize only one AREA. Thus, Area Border Router (ABR) are
unable to flood Router Information Opaque LSA in all areas they are belongs to.
The path implies that the area ID is no more necessary for the command
'router-info area'. It remains suported for compatibility, but mark as
deprecated. Documentation has been updated accordingly.
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
1) Certain echo statements present in the script before/after SSD process
restart are causing the FRR script to hang. This is breaking the frr script
functionality for start/stop/restart. Removed such echo statements.
Tests:
1. Multiple start, stop, restart
2. Multiple restarts/kill of same process.
Signed-off-by: Sri Mohana Singamsetty <msingamsetty@vmware.com>
Need to use /usr/lib/frr/frr script for start/stop/restart of FRR. /usr/sbin/service frr command is not working as expected.
Signed-off-by: Sri Mohana Singamsetty <msingamsetty@vmware.com>
The --with-yangmodelsdir and --with-libyang-pluginsdir build-time options
pertain to FRR so they shouldn't be placed along with the libyang build
instructions. Move these instructions to where they belong to avoid
confusion.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
When sending a sockoption for MRT_INIT, *bsd requires that
the data passed in must be 1. While linux does not, the
code was sending in a positive value that was causing issues
on *bsd of protocol not supported.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
When trying to run PIM on *bsd, the kernel expects to only
allow the pim kernel socket to work if we elevate priviledges.
So do so.
This commit gets us further in the startup of PIM on *bsd
but is not sufficient to get it fully started yet.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
If we attempt to register nexthops before we have the zebra
connection, they will not be installed. After we have noticed
that we are up, re-install them.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Allow some debug notification when we are unable to talk
to zebra due to the connection not being there yet.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This change is a fixup to -
7b5e18 - bgpd: use IP address as tie breaker if the MM seq number is the
same
And is being done in response to review comments. This commit brings no
functional change; simply moves around code for easier maintanence.
Signed-off-by: Anuradha Karuppiah <anuradhak@cumulusnetworks.com>
When the remote mac is deleted by bgpd we can end up with an auto mac
entry in zebra if there are neighs referring to the mac. The remote sequence
number in the auto mac entry needs to be reset to 0 as the mac entry may
have been removed on all VTEPs (including the originating one).
Now if the MAC comes back on a remote VTEP it may be added with MM=0 which
will NOT be accepted if the remote seq was not reset in the previous step.
Ticket: CM-22707
Signed-off-by: Anuradha Karuppiah <anuradhak@cumulusnetworks.com>
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
This is a fixup to commit -
f32ea5c07 - zebra: act on kernel notifications for remote neighbors
The original commit handled a race condition between kernel and zebra
that would result in an inconsistent state i.e.
kernel has an offload/remote neigh
zebra has a local neigh
The original commit missed setting the neigh to active when zebra
tried to resolve the inconsistency by modifying the local neigh to
remote neigh on hearing back its own kernel update. Fixed here.
Signed-off-by: Anuradha Karuppiah <anuradhak@cumulusnetworks.com>
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Ticket: CM-22700
