vzcalc - Cheap VPS LLC

vzcalc


Section: Containers (8)
Updated: 18 Mar 2012
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NAME

vzcalc – calculate resource usage of a container
 

SYNOPSIS



vzcalc

[-v ]

CTID


 

DESCRIPTION

This utility displays the share of the host system resources a particular
container is using. If the container is running, the current usage is
displayed. High utilization values (>100%) mean the system is overloaded
(or the container has an invalid configuration).

Current


Shows the amount of the resources consumed by the container at a given time.
Promised


Shows the resources soft limit values "promised" for a given container.
Max


Shows the resources hard limit values "promised" for a given container.

If the -v option is specified, the following additional information
is also displayed:


Low Mem


The part of memory residing at lower addresses and directly accessed
by the kernel (only makes sense for 32-bit architectures).
Total RAM


Total memory.
Mem+Swap


Amount of memory available for applications (both RAM and swap space).
Alloc Mem


Standard memory allocations made for applications in a container.
This is a more "virtual" system resource than RAM or RAM and swap.
Num. Proc


Number of processes.

 

OPTIONS


-v


Display additional information.

 

EXIT STATUS

Normally, the exit status is 0. On error, the exit status is 1.
 

LICENSE

Copyright (C) 2000-2009, Parallels, Inc. Licensed under GNU GPL.



 

Index



NAME

SYNOPSIS

DESCRIPTION

OPTIONS

EXIT STATUS

LICENSE



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