Changes between Version 3 and Version 4 of PlasticSlices/MonitoringRecommendations


Ignore:
Timestamp:
05/05/11 09:19:17 (8 years ago)
Author:
chaos@bbn.com
Comment:

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  • PlasticSlices/MonitoringRecommendations

    v3 v4  
    1515To keep things simple, there is no central monitoring server at each campus.  Instead, the following things are installed on each node:
    1616 * A metric collecting cron job or simple daemon which runs once a minute, polls the node for a set of metrics, and stores numeric values for these metrics in RRD files on the system.
    17  * A reporting cron job which runs every five minutes, aggregates the recently collected data into a [http://gmoc.grnoc.iu.edu/gmoc/index/documents/gmoc-data-exchange-format--initial-document-describing-native-gmoc-data-exchange-format data exchange format], and submits it to the GMOC database via HTTP.
     17 * A reporting cron job which runs every five minutes, aggregates the recently collected data into a data exchange format, and submits it to the GMOC database via HTTP.
    1818
    1919For the exact steps to add monitoring to your site resources, please see: