Task 5

Prerequisites

Ensure you have the following installed on your system:

libvirt (latest version recommended)
Terraform (latest version recommended)

Deploying environment

NOTE: You must have libvirt daemon running running

Goto Terraform directory

cd terraform

Create and edit dotenv file

cp .env.template .env

Init Terraform

terraform init

Start the environment

terraform apply

NOTE: Wait for several minutes until all required things will provided to the vms

CheatSheet

Commands for `client`

# For HTTP/1.1 (TCP)
curl server:80/<size>MB.file -o <size>MB.file

# For HTTP/2 (TCP)
curl --http2-prior-knowledge server:81/<size>MB.file -o <size>MB.file

# For HTTP/3 (UDP)
./curl --http3-only --insecure https://server:443/<size>MB.file -o <size>MB.file

# For TFTP (UDP)
tftp server -c get /var/www/<size>MB.file

Merge `pcap` files

mergecap -w merged.pcap http1.1-bbr.pcapng http1.1-reno.pcapng http3.pcapng tftp.pcapng

Change CC

sysctl net.ipv4.tcp_congestion_control=bbr|reno -w

Change link profile

./scripts/change_profile

And follow the instructions

README.md