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This Document will guide you how to upgrade CloudCX under the version sequence of 3.2.3 or Higher

Notes:

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All of 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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Separate deployment of application servers:

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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 separate the different machines. And we don't need to update both the middleware service , only and the application service needs to be updated.

1. Stop CloudCX Application Services & Midware Services

Perform the following commands as root to stop & rm the current CX Docker instance:

Code Block
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

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and Delete the docker images

Perform the following command to list the CX Midware Docker images:

Code Block
docker images

You will get the result shown in the below screenshot.

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Use the first 4 digits of the IMAGE ID to delete all of the listed Docker imageimages:
 Code Block
docker image rm 52d2
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Delete the 
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old Scripts
 Code Block
rm cloud_cx_ctl.sh
rm install_docker_cx.sh
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Download new 
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installation scripts
 Code Block
curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v3v4.30.x0/cloud_cx_ctl.sh -o cloud_cx_ctl.sh
...
 Code Block
/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: 3.2.3.1, Please MUST replace the ${tag} in the above command with the latest tag.
Mixed deployment of application servers (on a single machine):
In this deployment model, both the application server and database server are deployed on the same machine.
1. Stop CloudCX Services
Perform the following commands as root to stop & rm the current CX Docker instance:
 Code Block
cd /opt/cloud_cx && /bin/sh cloud_cx_ctl.sh stop
cd /opt/cloud_cx && /bin/curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/install_docker_cx.sh -o install_docker_cx.sh
Install Midware Services
 Code Block
/bin/sh install_docker_cx.sh
 Code Block
sh cloud_cx_ctl.sh rm
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run -t mid
3. Upgrade Application service
List of the CX Docker Images
Perform the following command to list the CX Docker images:
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You will get the result shown in the below screenshot.
...
...
Delete the CX Docker Images
Use the first 4 digits of the IMAGE ID to delete all of the listed Docker image:
 Code Block
docker image rm 52d2
...
Delete the CX Scripts
 Code Block
rm cloud_cx_ctl.sh
rm install_docker_cx.sh
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Download new 
...
installation scripts
 Code Block
curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v3v4.30.x0/cloud_cx_ctl.sh -o cloud_cx_ctl.sh
...
 Code Block
curl https://raw.githubusercontent.com/cloud-cx/cloudfon-cx-install/main/v4.0.0/install_docker_cx.sh -o install_docker_cx.sh
Install CX Services
 Code Block
/bin/sh install_docker_cx.sh
 Code Block
/bin/sh cloud_cx_ctl.sh run -i puteyun/cloud_cx:${tag} -t api
Note: ${tag} is the release version of cloud CX, for example: 3.2.3 5.1, Please MUST replace the ${tag} in the above command with the latest tag.