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Chapter 3. Software requirements
This section describes the supported configurations and drivers, and subscription details necessary for NFV.
3.1. Registering and enabling repositories 复制链接链接已复制到粘贴板!
To install Red Hat OpenStack Platform, you must register Red Hat OpenStack Platform director using the Red Hat Subscription Manager, and subscribe to the required channels. See Registering your system for details.
Procedure
Register your system with the Content Delivery Network, entering your Customer Portal user name and password when prompted.
sudo subscription-manager register
[stack@director ~]$ sudo subscription-manager register
Copy to Clipboard Copied! Toggle word wrap Toggle overflow Find the entitlement pool ID for Red Hat OpenStack Platform director. For example:
Copy to Clipboard Copied! Toggle word wrap Toggle overflow Locate the
Pool ID
value and attach the Red Hat OpenStack Platform 14 entitlement.sudo subscription-manager attach --pool={Pool-ID}-123456
[stack@director ~]$ sudo subscription-manager attach --pool={Pool-ID}-123456
Copy to Clipboard Copied! Toggle word wrap Toggle overflow Disable the default repositories.
subscription-manager repos --disable=*
subscription-manager repos --disable=*
Copy to Clipboard Copied! Toggle word wrap Toggle overflow Enable required repositories for Red Hat OpenStack Platform with network functions virtualization (NFV).
Copy to Clipboard Copied! Toggle word wrap Toggle overflow Perform an update on your system to make sure you have the latest base system packages.
sudo yum update -y sudo reboot
[stack@director ~]$ sudo yum update -y [stack@director ~]$ sudo reboot
Copy to Clipboard Copied! Toggle word wrap Toggle overflow
To register your overcloud nodes, see Ansible Based Registration.
3.2. Supported configurations for NFV deployments 复制链接链接已复制到粘贴板!
Red Hat OpenStack Platform supports the following network functions virtualization (NFV) deployments using director:
- Single root I/O virtualization (SR-IOV)
- Open vSwitch with Data Plane Development Kit (OVS-DPDK)
Additionally, you can deploy Red Hat OpenStack Platform with any of the following features:
- Composable roles
- Hyper-converged infrastructure (limited support)
- Real-time KVM
- OVS hardware offload (Technology preview)
Red Hat’s embedded OpenDaylight SDN solution is being deprecated in OpenStack Platform (OSP) 14. Red Hat will continue to provide support and bug fixes for OpenDaylight, with all support ending with the OSP 13 lifecycle (June 27, 2021).
3.3. Supported drivers 复制链接链接已复制到粘贴板!
For a complete list of supported drivers, see Component, Plug-In, and Driver Support in Red Hat OpenStack Platform .
For a list of NICs tested for NFV deployments with Red Hat OpenStack, see Tested NICs.
3.4. Compatibility with third party software 复制链接链接已复制到粘贴板!
For a complete list of products and services tested, supported, and certified to perform with Red Hat technologies (Red Hat OpenStack Platform), see Third Party Software compatible with Red Hat OpenStack Platform. You can filter the list by product version and software category.
For a complete list of products and services tested, supported, and certified to perform with Red Hat technologies (Red Hat Enterprise Linux), see Third Party Software compatible with Red Hat Enterprise Linux. You can filter the list by product version and software category.