If you do not have a spare server, you can upgrade your system to Parallels Cloud Server 6.0 by performing an in-place upgrade. The following sections describe the upgrade procedure for particular products:
For upgrading systems running Parallels Virtuozzo Containers 4.7, Parallels Virtuozzo Containers 4.6 for Linux, or Parallels Virtuozzo Containers 4.0 for Linux, see
Upgrading Parallels Virtuozzo Containers
.