++ed by:
SSCAFFIDI YUUKI KENTNL

3 PAUSE users
2 non-PAUSE users.

Nicola Worthington

Changes for version 1.39

  • Changed the return value from the graph() method to be a hash instead of an array, so that the data inside can be easily identified as being generated by a specific graph (daily, weekly, monthly, annual or 3year).
  • Added the min, max and last values plotted in each graph, and the filename of the image file written to disk to the graph() method return value.
  • Added some more checks in unit tests t/23graph.t and t/21synopsis.t to account for the changed to the graph() method return value.
  • Updated POD to reflect change in the return value from the graph() method.
  • Fixed an uninitialised value warning that occured if the graph() method was passed too few items in the 'sources' paramater compared to the number of items passed in the 'source_drawtypes' or 'source_labels' paramaters.
  • Added client/server server monitoring scripts in examples/data_gathering.
  • Updated POD for update() method to make it clearer that updating an RRD file that does not exist will result it one being automatically created for you using default values.

Modules

  • RRD::Simple - Simple interface to create and store data in RRD files

Provides