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This utility is used to check the current system overcommitment and safety of the total resource control settings.


vzcheckovr [-v]

where –v is the option for verbose output. This utility computes the commitment levels of a number of resource management parameters (Low Memory, Memory + Swap, Allocated Memory) and compares them with the values chosen by the Parallels Cloud Server administrator in the /etc/vz/vz.conf global configuration file. The utility will produce a warning if these configured values are exceeded. Similarly to vzmemcheck, vzcheckovr takes into account only those Containers that are currently running and ignores all the others existing on the server.