Configuration

A QNX hypervisor, its qvm processes that create the VMs in which guests run, and these guests must be configured to work together.

For information about the nomenclature we use for filenames of configuration files and various host components, see “Filenames” in the “Understanding QNX Virtual Environments” chapter.

Configuration and implementation limits

The following limits apply to QNX hypervisor systems:

Maximum number of VMs: 16
Maximum number of vCPUs in a VM: usually 16, but hardware dependent (contact your QNX representative)
Maximum number of users that may access a shared memory region: 16