System Requirements for Virtual Sever Agent with Docker

The following requirements are for the Virtual Server Agent with Docker.

Docker Versions

Commvault software is supported with Docker Engine 1.10.

Supported Docker Host Versions

  • Ubuntu 12.04

  • CentOS 7.2


The Virtual Server Agent can be deployed on a physical or virtual machine running Linux.

At least one proxy is needed. Only machines that have the VSA installed can act as VSA proxies to perform backups and restores.

The proxy machine must have access to repositories and backup storage resources.

The following operating systems are supported for VSA proxies:

  • Red Hat 6.3

  • CentOS 7.2

  • CentOS 7.3

Port Requirements

When the Docker environment includes a firewall, ensure that CVD port 8400 is configured to accept incoming traffic from Commvault.

Hardware Specifications

For information about hardware requirements for the Virtual Server Agent, see Hardware Specifications for Virtual Server Agent.


Third-party maintenance (minor) releases or service packs that are supported by the Commvault software may not be listed in our System Requirements. When possible, Commvault provides information on any known issues related to these minor releases or service packs. In some cases, these minor releases or service packs affect how the Commvault software works. Commvault software may experience changes in functionality as the result of the third-party minor release or service pack. These changes are beyond the control of Commvault. Platforms that are supported in the current version of Commvault software may not be supported in earlier versions of the software. Contact your software provider to ensure that third-party minor releases or service packs are compatible with the Commvault software. Additional considerations regarding minimum requirements and End-of-Life policies from third-party vendors also apply.