Overview of cloud services for business
Atman Cloud (based on KVM virtualizer and OpenStack technology) and Atman VMware Cloud (based on HCXi virtualization platform and VMware technology) provide network and server infrastructure in a shared cloud model (public cloud).
We also build private clouds based on the above technologies and virtualizers. Atman Private Cloud service provides complete separation of network and server infrastructure from other customers. It is also possible to build a hybrid cloud.
All Atman clouds are Infrastructure as a Service (IaaS) services. They perform the same tasks, while some differences in their features and functions mean that one solution will better meet the needs of a particular customer.
Customer data in each of our cloud services is stored on disk arrays connected in an active-active metrocluster. This enhances data security with a continuous replication process between arrays. If one array fails, the data is still on the other working array and the environment continues to operate unchanged.
For creating small cloud environments (several virtual servers), we recommend the Atman Cloud Basic service. This is a variant of Atman Cloud simplified in terms of operation.
Atman Cloud vs. Atman VMware Cloud – comparison of key features and functions
| Feature/function | Atman Cloud | Atman VMware Cloud |
| Technology | OpenStack | VMware |
| Virtualizer | KVM | HCXi |
| Graphical user interface (GUI) | Horizon | vCloud Director |
| Available vCPUs | 2+ GHz
3+ GHz |
2+ GHz |
| Billing | Subscription and/or PAYG | Subscription and/or PAYG |
| Add RAM without restarting the VM (Memory Hot Add) |  |
 |
| Add GB of Storage without restarting the VM | |
|
| Change Storage speed without restarting the VM | |
|
| Disk storage available in metrocluster model (active-active) | |
|
| BaaS (Commvault) management | From Commvault panel (outside of Horizon) | From vCloud Director and Commvault panels |
| Logical grouping of VMs | |
(Virtual Applications option) |
| Application bundle marketplace | |
(VMware Marketplace – Application Launch Pad) |
