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1. Application Server Installation
1.1 Application Server Hardware requirements
Storage
Applications Services basic storage
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Note: Add at least 1GB of swap memory to the machine to ensure that the machine doesn't run out of resources during an upgrade.
1.2 Preparing the Linux Host Machine
Tasks that MUST be completed before installing CloudCX application
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Note: If the CloudCX runs on a Cloud platform such as AWS, and the cloud platform has the firewall itself, you MUST open the ports on the cloud platform firewall too.
1.3 Installation Steps of Application Server
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NOTE: Before install Application Server, please reference to install Midware services(DB&Redis) first |
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Note: Please MUST replace the Variables in the above command with the correct value
${tag} is the release version of CloudCX, for example: 45.01
${db_addr} is the Database Server address of CX (Midware Services Address). It is recommended to keep the Midware in the same LAN for local installations or on the same switch for cloud installations to ensure better performance and connectivity.
${db_passwd} is the password of the database
${redis_passwd} is the password of the Redis
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Open Browser, input “https://host:9006/”, the “host” is the IP address or domain name of your CloudCX server (Linux Server).
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cd /opt/cloud_cx && /bin/sh cloud_cx_ctl.sh rm |
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2. Midware Server (MariaDB & Redis) Installation
2.1 Midware Server Hardware requirements
Midware Server includes database and caching services, default database is MariaDB and the caching service is Redis. Normally, they will be deployed on the same server. You can install it with one click according to our Midware Service installation script.
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The server running MariaDB & Redis should have at least 8 GB of RAM, though the exact requirements depend on the usage of your CloudCX Instance.
2.2 Preparing the Linux Host Machine
Tasks that MUST be completed before installing CloudCX Midware:
If the Linux on which Midware will be installed is located in a LAN, assign a static LAN IP address; if it's in a public network, please assign a static IP address to the public network.
Install all available updates & service packs before installing Midware.
Do not install PostgreSQL on your Midware Server.
Ensure that all power-saving options for your System and Network adapters are disabled (by setting the system to High Performance).
Do not install TeamViewer, VPN, and other similar software on the host machine.
Midware must NOT be installed on a host that is a DNS or DHCP server.
Ensure server date-time is synced correctly, how to check date-time?
Ensure the server must have at least 8G of memory.
Please reserve at least 10G space to install the Midware application.
Midware recommends deploying on the same LAN as the CloudCX application server(It's best to use the same switch in the cloud)
Mideware can also be deployed under different switches in the cloud, which requires exposing the ports of the database and Redis. Firewall policies can be added to control that only CloudCX application servers are allowed to access.
2.3 Midware Server Installation Steps
Make directory and change directory
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Note: Please MUST replace the Variables in the above command with the correct value
${db_passwd} is the password of the database what you want to set.
${redis_passwd} is the password of the Redis what you want to set.
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3. Uninstall CloudCX
Please use the below steps to uninstall the CloudCX for Linux.
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