Easy-mistake-check-list for Arista EOS

Here is my easy-mistake-check-list for Arista EOS

• Incorrect hardware TCAM profile:
• show hardware tcam profile
• Unprogrammed routes:
• show platform sand l3 summary | grep unprog
• show ip/ipv6 route vrf all | egrep '^*'
• bash top - see high cpu% for ksoftirqd 
• Incorrect dstMac (especially for ixia traffic):
• tcpdump packets and check dstMac
• PIC (bgp additional-path install) not working: 
• PIC only works for directly connected NH. (only old EOS version prior 4.24?)

smv575-AFO-CE1.21:24:29(config)#sh ip route vrf vrf-0400 200.4.0.0/24 detail

 B E      200.4.0.0/24 [200/0] via 100.255.255.101/32, BGP LU tunnel index 15, label 116386

                                  via 100.11.101.1, Port-Channel101, =>PE1, label imp-null(3) <<<< no backup

On the remote ASBR:

   address-family vpn-ipv4

      neighbor AFO-10B activate

      neighbor rmtPE activate

      neighbor default encapsulation mpls next-hop-self source-interface Loopback0

      neighbor default encapsulation mpls next-hop-self received-vpnv4-routes

Remove the above line:

 B E      200.4.0.0/24 [200/0] via 100.11.101.1, Port-Channel101 (egress VRF default) =>PE1, label 116386

                               via 10.11.12.1, Port-Channel1112 (egress VRF default) CE1<=>CE2, label 118365, backup