MicroCloud install was successful and can ping between instances, but no egress or ingress access. Requesting help with next steps to troubleshoot, confirm root cause, remediate, etc… any assistance would be much appreciated. Would be awesome to add common troubleshooting steps in the guide. 
Followed this guide and all steps were successful up to 7.4, “Make sure that you can ping the virtual router within OVN.”
https://canonical-microcloud.readthedocs-hosted.com/en/latest/microcloud/tutorial/get_started/
output of various commands below…
microcloud-01:~$ ping -c 5 172.16.2.100
PING 172.16.2.100 (172.16.2.100) 56(84) bytes of data.
— 172.16.2.100 ping statistics —
5 packets transmitted, 0 received, 100% packet loss, time 4103ms
$ lxc network show default
name: default
description: “”
type: ovn
managed: true
status: Created
config:
bridge.mtu: “1442”
ipv4.address: 10.217.129.1/24
ipv4.nat: “true”
ipv6.address: fd42:26b3:d263:222a::1/64
ipv6.nat: “true”
network: UPLINK
volatile.network.ipv4.address: 172.16.2.100
used_by:
- /1.0/instances/u1
- /1.0/instances/u2
- /1.0/profiles/default
locations:- microcloud-01
- microcloud-03
- microcloud-02
$ lxc network show UPLINK
name: UPLINK
description: “”
type: physical
managed: true
status: Created
config:
ipv4.gateway: 172.16.2.1/24
ipv4.ovn.ranges: 172.16.2.100-172.16.2.254
volatile.last_state.created: “false”
used_by:
- /1.0/networks/default
locations:- microcloud-01
- microcloud-03
- microcloud-02
$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 52:54:00:4d:f5:85 brd ff:ff:ff:ff:ff:ff
inet 172.16.1.11/24 brd 172.16.1.255 scope global enp1s0
valid_lft forever preferred_lft forever
inet6 fe80::5054:ff:fe4d:f585/64 scope link
valid_lft forever preferred_lft forever
3: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel master ovs-system state UP group default qlen 1000
link/ether 52:54:00:47:7d:bd brd ff:ff:ff:ff:ff:ff
4: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether a6:90:ec:49:ee:05 brd ff:ff:ff:ff:ff:ff
5: br-int: <BROADCAST,MULTICAST> mtu 1442 qdisc noop state DOWN group default qlen 1000
link/ether 62:75:01:ce:f6:a3 brd ff:ff:ff:ff:ff:ff
6: genev_sys_6081: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 65000 qdisc noqueue master ovs-system state UNKNOWN group default qlen 1000
link/ether ea:29:6a:c6:d3:76 brd ff:ff:ff:ff:ff:ff
inet6 fe80::20d0:16ff:fee6:187/64 scope link
valid_lft forever preferred_lft forever
7: lxdovn1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 32:65:88:ec:04:48 brd ff:ff:ff:ff:ff:ff
9: vethf5c8a706@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1442 qdisc noqueue master ovs-system state UP group default qlen 1000
link/ether d2:ad:26:c3:f3:b5 brd ff:ff:ff:ff:ff:ff link-netnsid 0
$ ip r
default via 172.16.1.1 dev enp1s0 proto static
172.16.1.0/24 dev enp1s0 proto kernel scope link src 172.16.1.11
$ cat /etc/netplan/00-installer-config.yaml
#This is the network config written by ‘subiquity’
network:
ethernets:
enp1s0:
addresses:
- 172.16.1.11/24
nameservers:
addresses:
- 4.2.2.2
- 8.8.8.8
search:
routes:
- to: default
via: 172.16.1.1
enp2s0:
accept-ra: false
dhcp4: false
link-local:
version: 2