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Container Image Requirements

Container Image Requirements Currently, the platform containers have the following requirements for the base image:

Supported OS Distributions​

The following Linux distributions are supported as a base of containers that could be deployed at the platform and properly handled by the system (this information is subject to change):

Distribution

Version

VZ Template

almalinux 9
almalinux-9-x86_64
alpine 3
alpine-3.x-x86_64
centos 7
centos-7-x86_64
centos 8
almalinux-8-x86_64
debian 10
debian-10.0-x86_64
debian 11*
debian-11.0-x86_64
RHEL 7
centos-7-x86_64
ubuntu 16.04
ubuntu-16.04-x86_64
ubuntu 18.04
ubuntu-18.04-x86_64
ubuntu 20.04
ubuntu-20.04-x86_64
ubuntu 22.04
ubuntu-22.04-x86_64
ubuntu 23.04*
ubuntu-22.04-x86_64
Notes
  • Containers based on the Ubuntu 23 OS template are supported since the 8.4.1 platform version.
  • The debian-12.0-x86_64 template is supported since the 8.4.1 platform version (kernel version 3.10.0-1160.90.1.vz7.200.7, Virtuozzo Hybrid Server 7.5 Update 5 Hotfix 1).
  • The almalinux-8-x86_64 template is supported since the 8.2.4 platform version (kernel version 3.10.0-1160.80.1.vz7.191.4).
  • The almalinux-9-x86_64 template is supported since the 8.3.1 platform version (kernel version 3.10.0-1160.80.1.vz7.191.4).

In order to run containers of another type, please, contact us to negotiate the appropriate OS support.

Supported Architectures​

Currently, only amd64 image architecture is supported for custom container deployment (and redeployment).