This guide assumes you are running recent release of Fedora Core (like FC5) or RHEL/CentOS 4. Currently, OpenVZ kernel tries to support the same hardware that Red Hat kernels support. For full hardware compatibility list, see [http://www.virtuozzo.com/en/products/virtuozzo/hcl/ Virtuozzo HCL].
There are also additional requirements, that affect various aspects of using disk quotas:<br>=== Filesystems ===1) It's recomended is recommended to use a separate partion for storing of VEs (by default /vz directory is used for VEs). The reason, why you should do so is that if you wish to use OpenVZ per-VE disk quotasquota, you won't be able to use usual Linux disk quotas on the same partion.<br>2) OpenVZ per-VE disk quotas currently support quota is supported only for ext2/ext3 filesystems. So use one of these filesystem types or don't use OpenVZ filesystems (ext3 is recommended) if you need per-VE disk quotasquota.
=== rpm or yum? ===