Michele Naldini

Michele Naldini, Cloud Sales Specialist Italy, built a strong business and technical know-how on enterprise and cutting edge technologies working for many corporations on different verticals and roles in the last 15 years. He loves Open Source in all it's shades and enjoy sharing ideas and solutions with customers, colleagues and community members with blog post too !

Areas of Expertise

Iaas, Paas, Virtualization, OS, Automation

Recent Posts

Red Hat OpenShift 4.2 IPI on OpenStack 13: All-in-one setup

Red Hat OpenShift 4.2 IPI on OpenStack 13: All-in-one setup

Months ago, a customer asked me about Red Hat OpenShift on OpenStack, especially regarding the network configuration options available in OpenShift at the node level. In order to give them an answer and increase my confidence on $topic, I’ve considered how to test this scenario.

At the same time, the Italian solution architect “Top Gun Team” was in charge of preparing speeches and demos for the Italian Red Hat Forum (also known as Open Source Day) for the Rome and Milan dates. Brainstorming led me to start my journey toward testing OpenShift 4.2 setup on OpenStack 13 in order to reply to the customer and leverage this effort to build a demo video for Red Hat Forum.

Continue reading “Red Hat OpenShift 4.2 IPI on OpenStack 13: All-in-one setup”

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How to install Ansible Tower on Red Hat OpenShift

How to install Ansible Tower on Red Hat OpenShift

In this article, I will show how to install and manage Red Hat Ansible Tower on Red Hat OpenShift Container Platform. Ansible Tower helps you scale IT automation, manage complex deployments, and improve productivity. You can centralize and control your IT infrastructure with a visual dashboard, and it provides role-based access control, job scheduling, integrated notifications, graphical inventory management, and more.

As you may know, Ansible Tower 3.3, the latest release of this automation platform, was released a few weeks ago and added new features. From the release notes you’ll see that Ansible Tower 3.3 added support for a container-based installation on top of OpenShift

In this blog, we’ll see how easy it is to set up Ansible Tower 3.3 on OpenShift and have it running as a container in just a few minutes.

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How to customize OpenShift RBAC permissions

How to customize OpenShift RBAC permissions

Recently I’ve received a question from a customer who would like to restrict user permission in OpenShift Container Platform in order to be compliant with his company’s security policies.

OpenShift has rich and fine-grained RBAC capabilities out of the box, which gives you the possibility to setup exactly who can do actions (verbs in OpenShift word) on every kind of resource.

Before we begin to dive deep into this topic, I have provided links to some resources I think will be of use to help better understand the concepts of roles, roles scope, RoleBinding, groups, etc.

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Build your Software Defined Data Center with Red Hat CloudForms and Openstack – part 2

Build your Software Defined Data Center with Red Hat CloudForms and Openstack – part 2

Welcome back, here we will continue with the second part of my post, where we will work with Red Hat Cloudforms. If you remember, in our first post we spoke about Red Hat OpenStack Platform 11 (RHOSP). In addition to the blog article, at the end of this article is also a demo video I created to show to our customers/partners how they can build a fully automated software data center.

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Build your Software Defined Data Center with Red Hat CloudForms and Openstack – part 1

Build your Software Defined Data Center with Red Hat CloudForms and Openstack – part 1

In this blog, I would like to show you how you can create your fully software-defined data center with two amazing Red Hat products: Red Hat OpenStack Platform and Red Hat CloudForms. Because of the length of this article, I have broken this down into two parts.

As you probably know, every organization needs to evolve itself becoming a Tech Company, leveraging its own Digital Transformation, embracing or enhancing existing processes, evolving people’s mindset, people’s soft/hard skills and of course using new technologies.

Remember we are living in a digital era where if you don’t change yourself and your organization someone will disrupt your business!

So, how can I become disruptive in my business?

Well, speaking from a purely technical perspective a good approach should consider cloud technologies.

These kinds of technologies can be the first brick of your digital transformation strategy because they can grant business and technologies values.

Continue reading “Build your Software Defined Data Center with Red Hat CloudForms and Openstack – part 1”

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