When playing with several CloudForms and ManageIQ appliances in my lab environment, I face the problem that I quickly run out of RAM on my virtual infrastructure. I’m using a […]
UPDATE 2016-10-14: A more polished version of this article can now be found on the Official Red Hat CloudForms Blog. Most systems are using Access Control LIsts (ACL) to manage […]
Red Hat Satellite 5.x is using Cobbler to manage DHCP and TFTP configuration files. A while back, we posted an article on how to use Cobbler Provisioning via CloudForms 2.0. […]
Similar to the previous post on how to add additional disks for existing virtual machines running on RHEV, this article describes how to add additional network interfaces to virtual machines […]
I was working on a script to add additional disks to existing virtual machines running on Red Hat Enterprise Virtualization (RHEV). I did find some code original written by Eduardo Minguez […]
A nice post on how to scale OpenShift Applications with ManageIQ.
Just found this very good video demonstration on how to provision workloads on Microsoft Azure with CloudForms. Check out the site for other good video demonstrations too.
If you’re provisioning from a template which is stored in RHEV, you might ran into the following error (found in evm.log): MIQ(MiqProvisionRedhat#provision_error) [[Ovirt::Error]: [Cannot edit VM. Physical Memory Guaranteed cannot […]
Based on the script to create snapshots for OpenStack instances, this version provides similar functionality for service items. It iterates through the list of instances belonging to a specific service and […]
One of my first experiments using the Ruby fog library. ManageIQ or CloudForms can currently not create snapshots for OpenStack instances. With a custom button and a method available on […]