Reachability Issue for private swarm

[VarunJoshi10]

I am creating a private swarm using backbone peer hosted at aws EC2 instance and trying to connect my machine's GPU but getting reachability issues.
I have followed the list of commands listed below.
python3 -m petals.cli.run_dht --host_maddrs /ip4/0.0.0.0/tcp/31337 --identity_path bootstrap1.id

I am getting reachability as False on backbone peer:
reachability.rpc_check(remote_peer=...YELDdS, check_peer=...YELDdS) -> False

I have followed commands from petals documentation for creating backbone peer and running petals server
python3 -m petals.cli.run_server meta-llama/Llama-2-13b-hf --token mytoken --initial_peers /ip4/EC2_public_ip/tcp/31337/p2p/Qm_mybackbone_peer

[adnanbaqi]

Brother use , docker image for health monitor the issue won't happen