Notes:
All the following Linux commands must be executed in the same working path, which is assumed to be /opt/cloud_cx in this example.
Should perform all Linux commands by the root user, please su root First.
Before upgrading, please back up your system service first. CloudCX System Data Backup Guide
In the distributed deployment model, the application server and database server are deployed on the different machines. And we need to update both the middleware service and the application service.
1. Stop CloudCX Application Services & Midware Services
Perform the following commands as root to stop & rm the current CX Docker instance:
cd /opt/cloud_cx && /bin/sh cloud_cx_ctl.sh stop cd /opt/cloud_cx && /bin/sh cloud_cx_ctl.sh rm
2. Upgrade Midware service
List and Delete the docker images
Perform the following command to list the Midware Docker images:
docker images
Use the first 4 digits of the IMAGE ID to delete the Docker image:
docker image rm 52d2
Delete the old Scripts
rm cloud_cx_ctl.sh rm install_docker_cx.sh
Download new installation scripts
curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/cloud_cx_ctl.sh -o cloud_cx_ctl.sh
curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/install_docker_cx.sh -o install_docker_cx.sh
Install Midware Services
/bin/sh install_docker_cx.sh
sh cloud_cx_ctl.sh run -t mid
3. Upgrade Application service
List of the CX Docker Images
Perform the following command to list the CX Docker images:
docker images
You will get the result shown in the below screenshot.
Delete the CX Docker Images
Use the first 4 digits of the IMAGE ID to delete the Docker image:
docker image rm 52d2
Delete the CX Scripts
rm cloud_cx_ctl.sh rm install_docker_cx.sh
Download new installation scripts
curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/cloud_cx_ctl.sh -o cloud_cx_ctl.sh
curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/install_docker_cx.sh -o install_docker_cx.sh
Install CX Services
/bin/sh install_docker_cx.sh
/bin/sh cloud_cx_ctl.sh run -i puteyun/cloud_cx:${tag} -t api
Note: ${tag} is the release version of cloud CX, for example: 5.1, Please MUST replace the ${tag} in the above command with the latest tag.