2
Preparing for installation
Hardware requirements
shows the hardware requirements for installing the SeerEngine-DC Neutron plug-ins on a
server or virtual machine.
Table 1 Hardware requirements
CPU
Memory size
Disk space
Single-core and multicore
CPUs
2 GB and above
5 GB and above
Software requirements
You can install the SeerEngine-DC Neutron plug-ins on OpenStack Pike deployed by using
Kolla-Ansible.
IMPORTANT:
Before you install the OpenStack plug-ins, make sure the following requirements are met:
•
Your system has a reliable Internet connection.
•
OpenStack has been deployed correctly. Verify that the
/etc/hosts
file on all nodes has the host
name-IP address mappings, and the OpenStack Neutron extension services (Neutron-FWaas,
Neutron-VPNaas, or Neutron-LBaas) have been deployed. For the deployment procedure, see
the installation guide for the specific OpenStack version on the OpenStack official website.
NOTE:
For the installation of converged version of SeerEngine_DC plug-ins
(SeerEngine_DC_PLUGIN-
version
-py2.7.egg), see
H3C SeerEngine-DC OpenStack Converged
Plug-Ins Installation Guide
.
