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backendprocesses [2011/04/08 13:04] faltin [Back-end processes in NAV] |
backendprocesses [2011/04/08 14:06] faltin [Key information] |
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NAV has a number of back-end processes. This page attempts to give an overview of them. | NAV has a number of back-end processes. This page attempts to give an overview of them. | ||
- | The following figure used to complements this document, but is getting a bit outdated (it hasn't been updated since NAV 3.2): | + | The figure below complements this document. Unfortunately the figure is getting a bit outdated (it hasn't been updated since NAV 3.2): |
* getDeviceData is now replaced with ipdevpoll | * getDeviceData is now replaced with ipdevpoll | ||
* iptrace does not exist anymore (the job is done by ipdevpoll) | * iptrace does not exist anymore (the job is done by ipdevpoll) | ||
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- | ===== The snmptrapd ===== | + | ===== snmptrapd ===== |
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^ Polls network | No | | ^ Polls network | No | | ||
^ Brief description | | | ^ Brief description | | | ||
- | ^ Depends upon | That gDD has filled the gwport, swport tables (and more...) | | + | ^ Depends upon | That ipdevpoll has filled the gwport, swport tables (and more...) | |
^ Updates tables | The RRD database (rrd_file and rrd_datasource) | | ^ Updates tables | The RRD database (rrd_file and rrd_datasource) | | ||
^ Run mode | cron | | ^ Run mode | cron | |