Share ISO from UI

Share ISO from UI | CloudStack Feature First Look

CloudStack supports sharing templates and ISOs between accounts and projects through the API ‘updateTemplatePermissions’ and sharing templates through the UI. However, prior to version 4.15, it was not possible to share ISOs from the UI. This feature introduces support for sharing ISOs through different accounts and / or projects via the UI. With this feature, […]

CentOS 8 Support | | CloudStack Feature First Look

As of 2021, CentOS 7 will be receiving maintenance updates only, and is end of life in 2024. Considering this, it is important that CloudStack supports CentOS 8 as a KVM hypervisor host and as a host for the management and usage servers. This support has been developed and will be included as of CloudStack […]

Support for XCP-ng 8.x | CloudStack Feature First Look

XCP-ng (an open-source hypervisor based on XenServer) has been supported in CloudStack for some time, and support for XCP-ng 8.x will be available from CloudStack 4.15. From an operational perspective, there is no visible change in the UI or API – XCP-ng 8.x hosts can be added to CloudStack during zone deployment or by using […]

Human readable byte sizes | CloudStack Feature First Look

CloudStack puts together many technologies to make managing large datacentres and its resources easy and efficient, but with many complex systems, it is not always evident what goes on behind the scenes. CloudStack has a verbose logging system built in that you can reference if you want to know what’s happening under the hood. This […]

Apache CloudStack on RaspberryPi4 with KVM

Apache CloudStack on RaspberryPi4 with KVM IOT  and edge-computing present an unprecedented demand for cloud operators to provide orchestrated environments to devices not usually associated with IaaS platforms. In this article, Rohit Yadav explores the feasibility of building an IaaS orchestrated environment using Raspberry Pi4, a popular single-board ARM64  computer, often found in these use-cases. Virtualization […]

How to deploy templates without using secondary storage on KVM

Introduction ShapeBlue have been working on a new feature for Apache Cloudstack 4.11.1 that will allow users to bypass secondary storage with KVM. The feature introduces a new way to use templates and ISOs, allowing administrators to use them without being cached on secondary storage. Using this approach Cloudstack administrators will not have to worry […]

CloudStack European User Group | Roundup

Last Thursday saw us back at BT, London, for the Summer meetup of the CloudStack European User Group (CSEUG). A full schedule meant a prompt start, and Giles Sirett (CSEUG chairman) brought the meeting to order and started with introductions and CloudStack news. Since the last meetup, CloudStack 4.9.2 has been released, with 4.9.3 due […]

Host-HA for KVM Hosts in CloudStack | CloudStack Feature Deep Dive

Intro What is HA? “High availability is a characteristic of a system, which aims to ensure an agreed level of operational performance, usually uptime, for a higher than normal period. ”  — Wikipedia HA in CloudStack is currently supported for VMs only. In order to have it enabled, the service offering of the VM should […]

CloudStack and OpenStack – Chalk and Cheese?

At lot of advertising and commentators often say; that when comparing the open source cloud orchestration platforms CloudStack and OpenStack that they’re like chalk and cheese, but have you ever tried writing on a blackboard with cheese? CloudStack or OpenStack -Which one should you pick To give my view on the difference I’m going to […]

Managing the software stack – the missing link for IaaS ?

So, you’ve decided to build an IaaS cloud. You’ve chosen an orchestration platform (I’d hope you’d choose Cloudstack) and then got some clever guys like us at ShapeBlue to design and build a scalable infrastructure that will help you deliver high density VM and network instances out to your customers. Great, the dollars will start […]