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46 lines
1.5 KiB
Markdown
46 lines
1.5 KiB
Markdown
# System Utilities
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This section will describe **System Utilities** in Cacti.
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The system utilities page in cacti contains tools used for administering
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cacti from this page you can do the following
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- Rebuild poller cache.
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- View technical support information.
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- Adjust log settings.
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- View the user log for audits.
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.
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Some of the most important tools are listed below
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### Rebuild poller cache
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The Poller Cache will be re-generated if you select this option. Use this
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option only in the event of a database crash if you are experiencing issues
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after the crash and have already run the database repair tools. Alternatively,
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if you are having problems with a specific Device, simply re-save that Device
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to rebuild its Poller Cache. There is also a command line interface equivalent
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to this command that is recommended for large systems. NOTE: On large systems,
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this command may take several minutes to hours to complete and therefore
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should not be run from the Cacti UI. You can simply run
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'php -q cli/rebuild_poller_cache.php --help' at the command line for more
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information.
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### Technical support
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Cacti technical support page. Used by developers and technical support persons
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to assist with issues in Cacti. Includes checks for common configuration issues.
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### RRD cleaner
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When you delete Data Sources from Cacti, the corresponding RRDfiles are not
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removed automatically. Use this utility to facilitate the removal of
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these old files.
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---
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Copyright (c) 2004-2020 The Cacti Group
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