Resource Limits of the Virtual Server (User Beancounters)

Virtual Servers are virtualized using Virtuozzo. A Virtuozzo container has certain resource limits or guarantees, known as user bean counters (UBCs).

Here you will find an overview of the most important UBCs:

Parameter	Declaration	Value for Virtual Server M from October 2014	Value for Virtual Server L from October 2014	Value for Virtual Server XL from October 2014	Value for Virtual Server XXL from October 2014
vCore	Maximum computing power, converted to vCores (1 vCore vCore corresponds to up to approx. 2,000 MHz processor power)	1	2	4	6
Numproc	Maximum number of concurrent processes	128	256	384	512
Kmemsize	Maximum amount of memory that can be reserved for the kernel. Each process consumes a certain amount of kernel memory, at least 24 KB and typically 30-60 KB. 40 MB	40 MB	40 MB	40 MB	60 MB
Numfiles	Maximum number of open files	4.096	8.192	16.834	24.576
Inodes	Maximum number of inodes	250.000	500.00	750.000	1.000.000