Good Evening,
we just deployed 2 new ACI Pods in our existing multipod environment. We see for every new spine a F1360 ->
topology/pod-4/node-142/sys/coop/inst/dom-overlay-1/oracle-[100.67.0.64/32] Operational state is down, reason:Route not reachable. After checking, we found out, that the the ospf network is distributing the ptap addresses, but the spine is not adding the route to his routing table.
SPINE131 - Ptap 100.66.208.64
SPINE132 - Ptap 100.66.208.65
On Spine131:
SPINE131# show ip ospf route 100.66.208.65/32 vrf overlay-1
OSPF Process ID default VRF overlay-1, Routing Table
(D) denotes route is directly attached (R) denotes route is in RIB
100.66.208.65/32 (intra) area backbone
via 172.31.245.84/Eth1/57.57 , cost 2 distance 110
SPINE131# show ip route 100.66.208.65/32 vrf overlay-1
IP Route Table for VRF "overlay-1"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>
Route not found
