Changes

=== <code>uid</code> ===The field '''<code>uid</code> ''' is a numeric identifier of the Virtual Environment<ref>The name “uid” is related to the fact that OpenVZ Resource Management can used without virtualization and Virtual Environments.</ref>.

=== <code>held</code> and <code>maxheld</code> ===For accountable parameters, the field '''<code>held</code> ''' shows the current counter for the Virtual Environment (resource “usage”), and the field '''<code>maxheld</code> ''' shows the counter's maximum for the last accounting period. The accounting period is usually the lifetime of the Virtual Environment<ref>The lifetime of a Virtual Environment is the period from the start of the VE till the time all processes in the VE exited and all resources used by these processes are freed. Usually, the lifetime is just the time between the start and the stop of the Virtual Environment.</ref>.

=== <code>failcnt</code> ===The field '''<code>failcnt</code> ''' shows the number of refused “resource allocations” for the whole lifetime of the process group.

=== <code>barrier</code> and <code>limit</code> ===The '''<code>barrier</code> ''' and '''<code>limit</code> ''' fields are resource control settings. For some