From OpenVZ Virtuozzo Containers Wiki
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| + | {{UBC toc}} |
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| {| class="wikitable" | | {| class="wikitable" |
| ! Interdependency !! Importance | | ! Interdependency !! Importance |
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| == See also == | | == See also == |
| * [[UBC consistency check]] | | * [[UBC consistency check]] |
| + | * [[user:grin/openvz checker.pl]] |
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− | [[Category:Kernel]]
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| [[Category:Troubleshooting]] | | [[Category:Troubleshooting]] |
Latest revision as of 10:19, 29 January 2013
Definition
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/proc/user_beancounters
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/proc/bc/
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General information
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Units of measurement
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VSwap
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Primary parameters
- numproc, numtcpsock, numothersock, vmguarpages
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Secondary parameters
- kmemsize, tcpsndbuf, tcprcvbuf, othersockbuf, dgramrcvbuf, oomguarpages, privvmpages
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Auxiliary parameters
- lockedpages, shmpages, physpages, numfile, numflock, numpty, numsiginfo, dcachesize, numiptent, swappages
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User pages accounting
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RSS fractions accounting
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On-demand accounting
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Consistency formulae
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System-wide configuration
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vzubc(8)
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Basic
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Derived
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Intermediate configurations
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List of parameters
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Parameter properties
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Consistency
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Config examples
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Interdependency |
Importance
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![{\displaystyle kmemsize_{bar}\geq 40KB\cdot avnumproc+dcachesize_{lim}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/c18159da04607a39a67a3924587e9d98e53cce20) |
Mandatory
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![{\displaystyle privvmpages_{bar}\geq vmguarpages_{bar}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/2c154973fcac21f7e3688d4601aa09467b2da0e0) |
Recommended
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![{\displaystyle tcpsndbuf_{lim}-tcpsndbuf_{bar}\geq 2.5KB\cdot numtcpsock}](https://wikimedia.org/api/rest_v1/media/math/render/svg/b0175ede3306955aeb3c108f9e39d440a9ddbff8) |
Mandatory
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![{\displaystyle othersockbuf_{lim}-othersockbuf_{bar}\geq 2.5KB\cdot numothersock}](https://wikimedia.org/api/rest_v1/media/math/render/svg/744913aa851a95fbc6ccc25fd462c16ff58eeb51) |
Mandatory
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![{\displaystyle tcprcvbuf_{lim}-tcprcvbuf_{bar}\geq 2.5KB\cdot numtcpsock}](https://wikimedia.org/api/rest_v1/media/math/render/svg/33d57853d70f6db8df07a4b113a6f0de24e2434b) |
Recommended
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![{\displaystyle tcprcvbuf_{bar}\geq 64KB}](https://wikimedia.org/api/rest_v1/media/math/render/svg/861a9cd5e672ebee281e9ca2d7aa3f2fd65235f1) |
Recommended
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![{\displaystyle tcpsndbuf_{bar}\geq 64KB}](https://wikimedia.org/api/rest_v1/media/math/render/svg/dfda59bafc20ebb2e7fad9e7c497c9b055fe4813) |
Recommended
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![{\displaystyle dgramrcvbuf_{bar}\geq 129KB}](https://wikimedia.org/api/rest_v1/media/math/render/svg/ea4621ace175c4603c1d2d0fa6150a8724765cb8) |
Optional
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![{\displaystyle othersockbuf_{bar}\geq 129KB}](https://wikimedia.org/api/rest_v1/media/math/render/svg/bd300de67848f1c5c6af47382131b336c8586c04) |
Optional
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![{\displaystyle numfile\geq avnumproc\cdot 32}](https://wikimedia.org/api/rest_v1/media/math/render/svg/46f8c75fc6b79486acec70bdd4b35292f6dc630a) |
Recommended
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![{\displaystyle dcachesize_{bar}\geq numfile\cdot 384\ {\rm {(bytes)}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/462e735a1916317e4e441719bcb412529c2c2b3a) |
Recommended
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![{\displaystyle barrier\leq limit}](https://wikimedia.org/api/rest_v1/media/math/render/svg/8d81b3af9dee0adbf79113a557296caa2581b035) |
Mandatory
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See also[edit]