Dataset Group Properties dialog box

You use this dialog box to define a group of datasets based on filtering rules (masks) and related properties.

You access this dialog box through the Dataset Group Summary workspace, which is described in Monitoring dataset groups summary data.

The settings to modify are as follows:
  • Enable Detail History Collection. Select this checkbox to enable the collection of detailed historical data for each dataset member of the dataset group. (Only applicable to v420 IF4 and above.)
  • RLS Group. Select this checkbox to enable collection of RLS data for each member of the group.
  • Mask. You type a mask definition following the rules used by DFDSS dataset name masking.

    For detailed information, see the IBM Z OMEGAMON AI for Storage: User's Guide.

    See Dataset group masking rules.

  • Active. Select this checkbox to cause data collection from the catalog to be performed for the datasets that fall under a mask.
  • Space Data. Select this checkbox to collect space data for the datasets that fall under a mask.
  • RLS Mask. Select this checkbox to collect RLS data for the datasets that fall under this dataset mask.

To learn how to add and configure a dataset group see Adding a dataset group.