Notes:
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All the following Linux commands must be executed in the same working path, which is assumed to be /opt/cloud_cx in this example.
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Before upgrading, please back up your system service first. CloudCX System Data Backup Guide
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Notes:
Please do not upgrade across multiple major versions. When upgrading major versions, please make snapshot backups so that services can be quickly restored in case of abnormalities.
All the following Linux commands must be executed in the same working path, which is assumed to be /opt/cloud_cx in this example.
Shouldperform 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:
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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:
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| Code Block |
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docker image rm 52d2 |
Delete the old Scripts
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rm cloud_cx_ctl.sh rm install_docker_cx.sh |
Download new installation scripts
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curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/cloud_cx_ctl.sh -o cloud_cx_ctl.sh |
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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
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/bin/sh install_docker_cx.sh |
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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:
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You will get the result shown in the below screenshot.
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Delete the CX Docker Images
Use the first 4 digits of the IMAGE ID to delete all of the listed Docker image:
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docker image rm 52d2 |
Delete the CX Scripts
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rm cloud_cx_ctl.sh rm install_docker_cx.sh |
Download new installation scripts
| Code Block |
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curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/cloud_cx_ctl.sh -o cloud_cx_ctl.sh |
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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
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/bin/sh install_docker_cx.sh |
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