thresholdmanager
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thresholdmanager [2011/06/03 19:15] faltin [Threshold Manager] |
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| - | ====== Threshold Manager ====== | ||
| - | {{:threshold.png|Threshold Manager}} The threshold manager is the user interface for configuring and managing threshold values for all collected (RRD-based) statistics in NAV. | ||
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| - | ===== Configuring thresholds ===== | ||
| - | Threshold manager can be used to set alert-thresholds for data | ||
| - | sources on specific interfaces, list all thresholds and bulk update | ||
| - | thresholds. | ||
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| - | It contains an advanced search for choosing netboxes and/or interfaces | ||
| - | for bulk update. | ||
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| - | It is possible to use both actual and percentage values,- and if an | ||
| - | alert should be triggered if traffic-load is less or greater than the | ||
| - | configured value. Percentage values are is supplied by entering a trailing percent character. Percentage values are only legal when a max-value is defined | ||
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| - | ==== List all thresholds ==== | ||
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| - | All threshold are listed by supplying the url /threshold/all/. Thresholds are grouped together by | ||
| - | netbox-names. | ||
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| - | {{:threshold_all_collapsed.png|}} | ||
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| - | To take a look at configured thresholds, click the plus-icon. | ||
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| - | {{:threshold_all_expanded.png|}} | ||
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| - | In this view all input-fields are editable,- and it is possible edit the values and save. To hide the detailed view, click on the minus-icon. | ||
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| - | ==== Set thresholds for interfaces ==== | ||
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| - | The interface is shown with all possible data-sources. | ||
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| - | {{:threshold_set_interface_thresholds.png|}} | ||
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| - | As you will notice it is possible to supply percentage values for //ifHCInOctets// and //IfHCOutOctets// because a max-value is defined,- while the rest must be actual values. | ||
| - | ==== Bulk update thresholds ==== | ||
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| - | Bulk update is started by first selecting data-source. The reason for this is that some data-sources can only be applied to netboxes and some only to interfaces. | ||
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| - | {{:threshold_choose_datasource.png|}} | ||
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| - | To set a threshold for cpu-load we could choose //cpu5min// and the corresponding netboxes that are able to supply this information are displayed. | ||
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| - | {{:threshold_set_netbox_threshold.png|}} | ||
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| - | Further refinement for filtering out unwanted netboxes is possible by supplying systemname, category, vendor and type. | ||
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| - | {{:threshold_set_netbox_threshold_sysname.png|}} | ||
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| - | If you choose a data-source that applies to interfaces you will get 2 search boxes,- both for netboxes and interfaces. | ||
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| - | {{:threshold_setinterface_datasource.png|}} | ||
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| - | By chosing netbox on the left only those interfaces that belongs to the chosen netbox will be displayed in the search-box for interfaces. In addition you are able to filter on interface-names and up- or down-links. | ||
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| - | When you are satisfied with the search, select netboxes or interfaces and press //Continue//. | ||
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| - | {{:threshold_set_cpu5min_threshold.png|}} | ||
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| - | You are now able to to set threshold values for the given data-source on all the displayed netboxes or interfaces. You may select/deselect all by clicking on the checkbox in the upper left corner of the table or choose individually. Nothing is saved before you press //Save checked// or //Save all//. I believe you have got it now... ;) | ||
thresholdmanager.1307128507.txt.gz ยท Last modified: 2011/06/03 19:15 by faltin
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