vzcfgscale

This utility is used to “scale” Container configuration. It multiplies Container resource control parameters by the number passed as an argument. The syntax of this utility is as follows:

vzcfgscale [ options ] < CT_config_file >

Container configuration file shall be always the last parameter and the utility uses it to produce scaled Container configuration. The utility accepts the following options:

`-o <` `file` `>`	Output scaled configuration into the `<` `file` `>` . By default, utility prints its output to screen. Note that the file specified cannot be the same as `<` `CT_config_file` `>` , otherwise you will loose the configuration file content.
`-a <` `factor` `>`	Multiply all Container parameters by a `<` `factor` `>` .
`-c <` `factor` `>`	Multiply CPU parameters by a `<` `factor` `>` .
`-d <` `factor` `>`	Multiply disk related parameters by a `<` `factor` `>` .
`-u <` `factor` `>`	Multiply system resource control parameters by a `<` `factor` `>` .
`-n <` `factor` `>`	Multiply bandwidth parameters by a `<` `factor` `>` .
`-r`	Do not output Container-specific parameters like `VE_ROOT` , `VE_PRIVATE` , and so on. This option is useful for producing configuration samples to be used as an argument for the `-–config` option of the `pctl create` command.

At least one multiplying argument is required. It is possible to specify more than one multiplying argument to use different factors for different group of parameters. If both –a and a specific group option is used, then the specific option factor takes precedence of the value specified by the –a option.

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