The options are set in the configuration file (Linux-based OS it is located in the path: /etc/docker/daemon.json and C:\ProgramData\docker\config\daemon.json on Windows)
Open /etc/docker/daemon.json (If doesn’t exist, create it)
Add the values(for push/pulls) and set parallel operations limit
{
"max-concurrent-uploads": 1,
"max-concurrent-downloads": 1
}
Restart daemon: sudo service docker restart