vzcalc - utility to calculate VPS resource usage.
- -v
- Display additional information.
This utility display what part of Hardware Node resources the Virtual Private
Server is using. If VPS is running the current usage is displayed. High
utilization values (>100%) means that the system is overloaded (or VPS have
invalid configuration).
- Current
- shows the amount of resources consumed by VPS at given time.
- Promised
- shows how much resources are "promised" to the given VPS.
- Max
- shows how much resources are "promised" to the given VPS.
If -v option specified the additional information
displayed.
- Low Mem
- the part of memory residing at lower addresses and directly accessed by
kernel.
- Total Ram
- whole RAM
- Mem+Swap
- amount of memory available for applications in the union of RAM and swap
space.
- Alloc Mem
- standard memory allocations made by applications in VPS. This is a more
"virtual" system resource than RAM or RAM and swap.
Normally, exit status is 0. On error, exit status is 1.
Copyright (C) 2000-2005, SWsoft. Licensed under QPL.