VyOS seems doesn't support the function to show an OSPF route item's originator which causes less convenient to debug the network.
For example:
vyos@bsp-asbr2-cm:~$ show ip ospf route ============ OSPF network routing table ============ N 10.0.0.0/24 [23] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.0.30.0/24 [24] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.0.50.1/32 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.0.50.3/32 [23] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.0.50.7/32 [23] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.0.60.0/30 [24] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.0.253.0/24 [34] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.0.254.0/24 [23] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.10.10.0/24 [24] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.96.4.0/24 [2] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.96.251.0/30 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.96.251.128/30 [2] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.96.253.1/32 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.96.255.8/30 [1] area: 0.0.0.0 directly attached to tun0 N 10.100.100.0/24 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.100.100.1/32 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.100.254.0/24 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.100.255.32/32 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 10.128.35.0/24 [24] area: 0.0.0.0 via 198.18.124.2, eth1 N 172.16.0.0/24 [24] area: 0.0.0.0 via 198.18.124.2, eth1 N 192.168.10.0/24 [24] area: 0.0.0.0 via 198.18.124.2, eth1 N 192.168.55.0/24 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 192.168.55.1/32 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 192.168.88.0/24 [33] area: 0.0.0.0 via 198.18.124.2, eth1 N 192.168.88.1/32 [33] area: 0.0.0.0 via 198.18.124.2, eth1 N 192.168.114.0/24 [13] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.0.0/25 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.0.128/25 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.2.0/25 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.8.0/25 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.14.0/28 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.16.0/25 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.16.128/25 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.63.32/32 [2] area: 0.0.0.0 via 10.96.255.10, tun0 N 198.18.65.0/24 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.68.0/24 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.69.0/25 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.72.0/24 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.79.0/24 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.80.128/25 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.124.0/28 [1] area: 0.0.0.0 directly attached to eth1 N 198.18.124.64/28 [2] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.127.1/32 [1] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.127.33/32 [3] area: 0.0.0.0 via 198.18.124.2, eth1 N 198.18.127.34/32 [1] area: 0.0.0.0 directly attached to dum1 ============ OSPF router routing table ============= R 198.18.127.33 [2] area: 0.0.0.0, ASBR via 198.18.124.2, eth1 R 198.18.127.36 [2] area: 0.0.0.0, ASBR via 198.18.124.2, eth1 ============ OSPF external routing table =========== N E2 10.96.3.0/24 [3/20] tag: 0 via 198.18.124.2, eth1 N E2 198.18.66.0/27 [3/20] tag: 0 via 198.18.124.2, eth1 vyos@bsp-asbr2-cm:~$ show ip ospf database OSPF Router with ID (198.18.127.32) Router Link States (Area 0.0.0.0) Link ID ADV Router Age Seq# CkSum Link count 10.0.0.1 10.0.0.1 1141 0x8006249c 0x67d4 7 10.0.0.5 10.0.0.5 2850 0x80003eec 0xd4e5 7 10.0.60.2 10.0.60.2 1780 0x80001236 0x3c64 2 10.100.255.32 10.100.255.32 458 0x80000003 0xcecb 2 198.18.0.1 198.18.0.1 593 0x80000008 0xad30 2 198.18.51.1 198.18.51.1 318 0x800049dd 0x5b34 4 198.18.55.1 198.18.55.1 455 0x8000004b 0x2a59 9 198.18.63.32 198.18.63.32 1134 0x80000387 0x850f 9 198.18.127.1 198.18.127.1 700 0x800001e4 0xf1ef 5 198.18.127.32 198.18.127.32 983 0x8000037e 0x7a34 3 198.18.127.33 198.18.127.33 1520 0x80000333 0xe75d 9 198.18.127.36 198.18.127.36 264 0x800000b0 0xf009 2 Net Link States (Area 0.0.0.0) Link ID ADV Router Age Seq# CkSum 10.0.0.2 10.0.0.5 1850 0x80000f57 0xabf3 10.0.60.1 10.0.0.5 850 0x80000c36 0x75d8 10.96.251.1 198.18.127.36 294 0x80000034 0x32f5 10.96.251.129 198.18.127.36 544 0x80000095 0x4945 10.96.255.10 198.18.63.32 1124 0x80000105 0x08f2 198.18.114.1 198.18.55.1 457 0x80000003 0xacfc 198.18.124.2 198.18.127.1 2700 0x8000005c 0x4427 198.18.124.67 198.18.127.1 1700 0x8000004b 0xe752 AS External Link States Link ID ADV Router Age Seq# CkSum Route 10.96.3.0 198.18.127.33 1570 0x800002f2 0xe9d7 E2 10.96.3.0/24 [0x0] 198.18.66.0 198.18.127.33 1290 0x800002f2 0x63d2 E2 198.18.66.0/27 [0x0] vyos@bsp-asbr2-cm:~$
On Juniper SRX550, you can use detail argument to show the originator of each OSPF route items.
hikari@bsp-fw1> show ospf route detail Topology default Route Table: Prefix Path Route NH Metric NextHop Nexthop Type Type Type Interface Address/LSP 10.0.0.1 Intra Router IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.1, optional-capability 0x0 10.0.0.5 Intra Router IP 22 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, optional-capability 0x0 10.0.60.2 Intra Router IP 23 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.60.2, optional-capability 0x0 10.100.255.32 Intra Router IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.100.255.32, optional-capability 0x0 198.18.51.1 Intra Router IP 22 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.51.1, optional-capability 0x0 198.18.55.1 Intra Router IP 2 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, optional-capability 0x0 198.18.63.32 Intra Router IP 2 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, optional-capability 0x0 198.18.127.32 Intra AS BR IP 1 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.127.32, optional-capability 0x2 198.18.127.33 Intra AS BR IP 1 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, optional-capability 0x2 198.18.127.36 Intra AS BR IP 1 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.127.36, optional-capability 0x2 10.0.0.0/24 Intra Network IP 22 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, priority medium 10.0.30.0/24 Intra Network IP 23 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, priority medium 10.0.50.1/32 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, priority medium 10.0.50.3/32 Intra Network IP 22 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.1, priority medium 10.0.50.7/32 Intra Network IP 22 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.1, priority medium 10.0.60.0/30 Intra Network IP 23 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, priority medium 10.0.253.0/24 Intra Network IP 33 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.60.2, priority medium 10.0.254.0/24 Intra Network IP 22 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.1, priority medium 10.10.10.0/24 Intra Network IP 23 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, priority medium 10.96.3.0/24 Ext2 Network IP 20 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, fwd NZ, priority medium 10.96.4.0/24 Intra Network IP 1 ge-0/0/3.0 area 0.0.0.0, origin 198.18.127.1, priority low 10.96.251.0/30 Intra Network IP 2 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.127.36, priority medium 10.96.251.128/30 Intra Network IP 1 ge-0/0/6.0 area 0.0.0.0, origin 198.18.127.36, priority low 10.96.253.1/32 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 10.96.255.8/30 Intra Network IP 2 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 10.100.100.0/24 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, priority medium 10.100.100.1/32 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, priority medium 10.100.254.0/24 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, priority medium 10.100.255.32/32 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.100.255.32, priority medium 10.128.35.0/24 Intra Network IP 23 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, priority medium 172.16.0.0/24 Intra Network IP 23 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, priority medium 198.18.10.0/24 Intra Network IP 23 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 10.0.0.5, priority medium 198.18.55.0/24 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, priority medium 198.18.55.1/32 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, priority medium 198.18.88.0/24 Intra Network IP 32 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.51.1, priority medium 198.18.88.1/32 Intra Network IP 32 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.51.1, priority medium 198.18.114.0/24 Intra Network IP 12 ge-0/0/6.0 10.96.251.129 area 0.0.0.0, origin 198.18.55.1, priority medium 198.18.0.0/25 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.0.128/25 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.2.0/25 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.8.0/25 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.14.0/28 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.16.0/25 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.16.128/25 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.63.32/32 Intra Network IP 3 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.63.32, priority medium 198.18.65.0/24 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 198.18.66.0/27 Ext2 Network IP 20 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, fwd NZ, priority medium 198.18.68.0/24 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 198.18.69.0/25 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 198.18.72.0/24 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 198.18.79.0/24 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 198.18.80.128/25 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 198.18.124.0/28 Intra Network IP 1 ge-0/0/1.0 area 0.0.0.0, origin 198.18.127.1, priority low 198.18.124.64/28 Intra Network IP 1 ge-0/0/4.0 area 0.0.0.0, origin 198.18.127.1, priority low 198.18.127.1/32 Intra Network IP 0 lo0.1 area 0.0.0.0, origin 198.18.127.1, priority low 198.18.127.33/32 Intra Network IP 2 ge-0/0/4.0 198.18.124.65 area 0.0.0.0, origin 198.18.127.33, priority medium 198.18.127.34/32 Intra Network IP 2 ge-0/0/1.0 198.18.124.1 area 0.0.0.0, origin 198.18.127.32, priority medium hikari@bsp-fw1>