Bringing Browser-Based MFA SSO to the OpenStack CLI
Learn how a lightweight keystoneauth1 plugin brings your existing browser-based MFA and SSO to the OpenStack CLI, with no changes to any client tools.
Perspectives, mises à jour et histoires de notre équipe
Learn how a lightweight keystoneauth1 plugin brings your existing browser-based MFA and SSO to the OpenStack CLI, with no changes to any client tools.
Hyperscaler AI looks fast but hides long-term lock-in and rising costs. See how OpenStack and Kubernetes deliver GPU infrastructure you actually control.
Many AI clusters run at only 30–50% GPU utilization. Learn why GPUs sit idle and how Kubernetes, scheduling, and better infrastructure design can improve AI infrastructure efficiency.
Cloud provisioning is a crucial feature of cloud computing. However, many don't have a clear idea of the concept. Therefore, here is a look.
Cloud provisioning is a crucial feature of cloud computing. However, many people in the industry don't have a clear idea of the concept. Therefore, we present a brief overview of the topic here.
Cloud provisioning refers to how customers procure cloud resources and services from cloud providers. There is a growing catalog of cloud services that come under the purview of cloud provisioning. They include Infrastructure as a Service (IaaS), Platform as a service (PaaS), and software as a service (SaaS). These services can belong to either public or private cloud environments.
Cloud provisioning provides numerous benefits to users. Scalability is primary among them. Unlike traditional infrastructure, organizations can quickly scale their resources up or down based on short-term requirements. Speed is another beneficial factor. With provisioning, developers can quickly spin up workloads without the need for an in-house IT admin to do it for them.
Cloud provisioning also brings about cost savings. With traditional on-premises infrastructure, there were many set up, maintenance, and upgrade costs to deal with. With cloud provisioning, customers pay for only what they consume. However, the attractive economics presented by cloud services can present its challenges, which organizations should address in a cloud management strategy.
On the other hand, cloud provisioning also comes with some challenges. Here is a look at them:
Primarily, there are three delivery models to conduct this, Each of these models differs from one another in conjunction with the services or resources purchased by the enterprise, the delivery schedule of those resources or services, and the payment method chosen for them.
The three models are:
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