Container Management with CloudForms – Service Health

This blog is part 3 of our series on Container Management with CloudForms.

 

A second area of concern identified when managing a containerized environment is service health. We need to operate our containers with good performance, reliability, and ensure high enough utilization ratios. In this post, we focus on the container based infrastructure, its on-going resource consumption, and how we can monitor and optimize its health.

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Container Management with CloudForms – Operational Efficiency

This blog is part 2 of our series on Container Management with CloudForms.

 

In this blog, we look how the operations team can manage container environments and ensures the workload runs securely and efficiently. This includes the containers themselves, but also the underlying infrastructure. Operators need to ensure resources at all layers of the stack are optimized to provide the highest level of service for the container workload.

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Container Management with CloudForms

Containers have rapidly evolved from being used for development and testing to production. Today, many vendors provide container products supporting enterprise IT production workloads. Red Hat offers OpenShift, an open source container platform based on Kubernetes.

 

The promise of containers includes greater cross-cloud workload portability, better support for microservices and faster business innovation through the ability to support CI/CD methodologies for rapidly launching new functionality. By pairing containers and CI/CD with public/private hybrid cloud infrastructure, enterprise IT teams expect to better match infrastructure spending to workload performance while enabling end user developers self-service and agility.

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Accessing Guest RDP and SSH via Custom Buttons

First let’s talk about Remote Session vs Remote Console, they are often confused.

 

  • Remote Session – Provides the user a server session on the remote host. Multiple sessions can be established with same or different credentials.
  • Remote Console (Also known as Remote Control) – Provides the actual console screen to the user, still a session but the systems local session. Only one console session can exist. Any credentials with rights to log on locally can obtain the system session. (Default in Windows is Deny)

 

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Ten Ways a Cloud Management Platform Makes your Virtualization Life Easier

I spent the last decade working with virtualization platforms and the certifications and accreditation’s that go along with them.  During this time, I thought I understood what it meant to run an efficient data center. After six months of working with Red Hat CloudForms, a Cloud Management Platform (CMP), I now wonder what was I thinking.  I encountered every one of the problems below, each are preventable with the right solution. Remember, we live in the 21st century–shouldn’t the software that we use act like it?

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Services Management using Red Hat CloudForms (Video)

In this short video, we specifically look at service management within Red Hat CloudForms. The demonstration highlights the following platform capabilities:

  • Self-Service portal with lifecycle, operations management and reporting
  • Service Catalog presented to end-user consumers
  • Service Definition, built as stand-alone, or from service composites
  • Life-cycle status monitoring and notifications
  • Usage consumption and chargeback reports

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Notify VM Owner of Upcoming Retirement

One side effect of quick and easy provisioning of virtual machines (VMs) is VM sprawl. To keep the number of VMs manageable, administrators set retirement dates to automatically retire the VM and free the hardware resources.

The risk with setting a retirement date is that the VM owner may not know (or may forget) that an active VM will be automatically retired. CloudForms has the ability to warn the VM owner that retirement of a VM is approaching. Customers want to be able to send multiple retirement warning emails to the VM owner. This can be achieved by modifying the retirement email methods in the Automate model.

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