Difference between revisions of "Resource management"
(Resource management moved to Resource shortage: This article specifically describes the condition of resource shortage, and the steps needed to deal with this situation. "Resource management" is more generic topic.) |
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| − | + | '''OpenVZ resource management''' is a set of controls providing per-[[container]] resource accounting and limiting. This is required for multiple containers to coexist gracefully on a single [[host system]]. | |
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| + | OpenVZ resource management includes these four primary controllers: | ||
| + | |||
| + | * [[User beancounters]] (and [[VSwap]]) | ||
| + | * [[Disk quota]] | ||
| + | * [[CPU Fair scheduler]] | ||
| + | * [[I/O priorities]] and [[I/O limits]] | ||
| + | |||
| + | OpenVZ administrators can also use the following mainstream Linux mechanisms: | ||
| + | * [[Traffic accounting with iptables]] | ||
| + | * [[Traffic shaping with tc]] | ||
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| + | [[Category:Resource management]] | ||
| + | [[Category:Definitions]] | ||
| + | [[Category:Kernel]] | ||
Latest revision as of 11:10, 13 December 2013
OpenVZ resource management is a set of controls providing per-container resource accounting and limiting. This is required for multiple containers to coexist gracefully on a single host system.
OpenVZ resource management includes these four primary controllers:
OpenVZ administrators can also use the following mainstream Linux mechanisms:
