Posts

Building RHEL Containers with Additional Repositories

When building RHEL containers on some scenarios may require to install a specific package inside the container from a generic RHEL …

OVS-DPDK: Vhostuser socket Mode

In the newton release, the default vhostuser mode in OvS is dpdkvhostuser. And from ocata onwards, the default mode in the neutron has been …

Newton: Minor Update (OVS-DPDK) - OvS2.9

Newton (OSP10) has seen a variety of OpenvSwitch version supported. Initial release was with OvS2.5 and later it has been updated to OvS2.6, …

TripleO Container - Template Configs (Pike)

In this post, I would like to provide the details of the different types of template config sections present in a typical docker service …

TripleO Container - Types

In Pike release, TripleO container deployment has been completely redesigned, in a way that it is backward comptible with baremetal …

TripleO Role-Specific Parameters

OpenStack installer TripleO provides a flexibility to the operators to define their own custom roles. A custom role can be defined by …

OpenStack Provider Networks

As an OpenStack newcomer, I got confused around the concept of “Provider Network” on a OpenStack cluster. As many of the core …

TripleO Heat Templates - Basics

TripleO deployment is primarily based on Heat orchestration to co-ordinates the creation and deployment of different resources an OpenStack …

SR-IOV Deployment steps for Tripleo (Newton RHOSP10)

Red Hat OpenStack Platform v10 can be deployed via OSP-director by enabling SR- IOV on the compute overcloud nodes. This post is going to …

DPDK - Assigning CPUs for Poll Mode Driver (PMD)

OVS-DPDK is a critical requirement in the NFV world with OpenStack. TripleO has integrated the deployment of OVS-DPDK with the newton …