Platform as a service (PaaS) is a model of cloud computing that enables software developers to create applications over the Internet using the software tool provided by the service provider. Developers access the services through a web-browser. The platform can be configured based on the customer requirements.

Persistent storage

A type of storage that continue to exist after a computer device is shut down or a virtual machine is deleted. In OpenStack, persistent storage is required for virtual machine images and block data.


A subscription to 24x7 support for the customer-managed service provided on Mirantis Cloud Platform.

PXE (Preboot eXecution Environment)

An environment to boot a computer using a network interface independent of storage devices.