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[[Virtuozzo]] 7.0 Beta 1 provides significant improvements, including new features, in nearly all areas of the system:
* Virtuozzo 7 is based on [[Download/kernel/rhel7-testing|RHEL7 kernel]];
* Containers are using kernel features cgroups and namespaces that limits, accounts for and isolates the resource usage as isolate namespaces of a collection of processes. Bean Counters interface remains in place for backward compatibility. At the same time it acts as a proxy for actual cgroups and namespace implementation;
* UUID instead of VEID for container identification. You can use UUID or name to identify a container. By default vzctl will treat former VEID parameter as name;
* [[VCMMD|VCMM 4th generation of memory manager]]. We switched to memcg. By balancing and configuring memcg limits we will get the exact overcommit, shadow gangs, swap, page cache overuse Virtuozzo parameters. This will be done by user-space daemon.
== Known issues ==
* [[Mailing lists]]
== See also ==
