Hi, I according to https://docs.starlingx.io/deploy_install_guides/r4_release/virtual/controlle..., task [bootstrap/bringup-bootstrap-applications : Wait until application is in the applied state] failed. Could you please help me? Thanks. ===================================== My Environment: 1. I install StarlingX in Virtual Environment. 2. StarlingX version: R4.0 3. stx-tools: master 4. docker.elastic.co network delay: about 230ms (using ping docker.elastic.co) 5. Steps: a. Set system password succesfully. b. Run following script in console: export CONTROLLER0_OAM_CIDR=10.10.10.3/24 export DEFAULT_OAM_GATEWAY=10.10.10.1 sudo ip address add $CONTROLLER0_OAM_CIDR dev eth1000 sudo ip link set up dev eth1000 sudo ip route add default via $DEFAULT_OAM_GATEWAY dev eth1000 c. cp /usr/share/ansible/stx-ansible/playbooks/host_vars/bootstrap/default.yml $HOME/localhost.yml d. I submit the required image to Huawei Container Image Service in advance. For details, please refer to the following link: You can refer to the URL: https://www.huaweicloud.com/product/swr.html e. modify and add following informations in $HOME/localhost.yml: system_mode: duplex external_oam_node_0_address: 10.10.10.3 external_oam_node_1_address: 10.10.10.4 admin_password: Password123$%^ ansible_become_pass: Password123$%^ docker_registries: k8s.gcr.io: gcr.io: quay.io: docker.io: docker.elastic.co: defaults: url: You can refer to the URL: https://www.huaweicloud.com/product/swr.html username: You can refer to the URL: https://www.huaweicloud.com/product/swr.html password: You can refer to the URL: https://www.huaweicloud.com/product/swr.html f. ansible-playbook /usr/share/ansible/stx-ansible/playbooks/bootstrap.yml All images downloaded and pushed to the local registry in 1191.2941618 seconds Some steps were successfully executed TASK [bootstrap/bringup-bootstrap-applications : Wait until application is in the uploaded state] *** FAILED - RETRYING: Wait until application is in the uploaded state (3 retries left). changed: [localhost] TASK [bootstrap/bringup-bootstrap-applications : Apply overrides for application] *** TASK [bootstrap/bringup-bootstrap-applications : Apply application] ************ changed: [localhost] TASK [bootstrap/bringup-bootstrap-applications : Wait until application is in the applied state] *** FAILED - RETRYING: Wait until application is in the applied state (30 retries left). .... fatal: [localhost]: FAILED! => {"attempts": 30, "changed": true, "cmd": "source /etc/platform/openrc; system application-show nginx-ingress-controller --column status --format value", "delta": "0:00:01.670146", "end": "2021-04-20 09:03:21.549258", "rc": 0, "start": "2021-04-20 09:03:19.879112", "stderr": "", "stderr_lines": [], "stdout": "apply-failed", "stdout_lines": ["apply-failed"]} PLAY RECAP ********************************************************************* localhost : ok=330 changed=167 unreachable=0 failed=1 Issues: 1. FAILED - RETRYING: Wait until application is in the uploaded state (3 retries left). and TASK [bootstrap/bringup-bootstrap-applications : Wait until application is in the applied state] 2. Do I have to set up proxy for docker to solve this problem？ =============================================================== Best regards with you, Longqian