Used this user manual: https://github.com/yeasy/cello/blob/master/docs/deployment.md sudo apt-get update sudo apt-get upgrade sudo apt-get install --no-install-recommends apt-transport-https curl software-properties-common curl -fsSL 'https://sks-keyservers.net/pks/lookup?op=get&search=0xee6d536cf7dc86e2d7d56f59a178ac6c6238f52e' | sudo apt-key add - sudo add-apt-repository "deb https://packages.docker.com/1.13/apt/repo/ \ ubuntu-$(lsb_release -cs) \ main" sudo apt-get update sudo apt-get -y install docker-engine sudo docker info sudo systemctl status docker sudo mkdir -p /etc/systemd/system/docker.service.d sudo vim /etc/systemd/system/docker.service.d/override.conf File content> [Service] DOCKER_OPTS="$DOCKER_OPTS -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock --api-cors-header='*' --default-ulimit=nofile=8192:16384 --default-ulimit=nproc=8192:16384" EnvironmentFile=-/etc/default/docker ExecStart= ExecStart=/usr/bin/dockerd >I have removed this from the file: -H fd:// $DOCKER_OPTS sudo vim /etc/docker/daemon.json File content (per https://stackoverflow.com/questions/44411828/cannot-connect-to-the-docker-daemon-port-2375?noredirect=1#44412406)> {"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]} sudo systemctl daemon-reload sudo systemctl restart docker.service sudo usermod -aG docker ${USER} >log off / log in user docker pull hyperledger/fabric-peer:x86_64-0.6.1-preview \ && docker pull hyperledger/fabric-membersrvc:x86_64-0.6.1-preview \ && docker pull yeasy/blockchain-explorer:latest \ && docker tag hyperledger/fabric-peer:x86_64-0.6.1-preview hyperledger/fabric-peer \ && docker tag hyperledger/fabric-peer:x86_64-0.6.1-preview hyperledger/fabric-baseimage \ && docker tag hyperledger/fabric-membersrvc:x86_64-0.6.1-preview hyperledger/fabric-membersrvc sudo sysctl -w net.ipv4.ip_forward=1 sudo apt install git make -y mkdir cello git clone https://github.com/yeasy/cello && cd cello docker pull python:3.5 \ && docker pull mongo:3.2 \ && docker pull yeasy/nginx:latest \ && docker pull mongo-express:0.30 make setup make restart >browser: hostname:8080 user: admin password: pass