OSPF on Aruba 3810M

I have some problems configuring Aruba 3810M to talk ospf to HPE A5800 (comware) It seems aruba gets only connected routes from A5800 while other device (mikrotik) connected to the same A5800 gets all routes? What I'm doing wrong?

HPE to Aruba Interface config:

interface Vlan-interface927 description aruba ip address 172.31.27.1 255.255.255.252 ospf cost 100 

HPE to Mikrotik interface config:

interface Vlan-interface804 description mikrotik ip address 172.31.120.13 255.255.255.252 ospf cost 100 

Aruba confg:

ip route 0.0.0.0 0.0.0.0 172.31.27.1 metric 60 ip router-id 172.31.1.1 ip routing router ospf area backbone enable exit interface loopback 0 ip address 172.31.99.1 ip ospf 172.31.99.1 area backbone exit vlan 927 name "VLAN927 uplink" untagged 1/48 ip address 172.31.27.2 255.255.255.252 ip ospf 172.31.27.2 area backbone ip ospf 172.31.27.2 cost 100 exit vlan 1097 name "VLAN1097 ospf network1" untagged 1/1 ip address 172.31.97.1 255.255.255.0 ip ospf 172.31.97.1 area backbone dhcp-server exit