4. FILES › 5.2 VTS Component Files › 5.2.4 VTS Component HVT Information Area Files › 5.2.4.5 Hydra Hnode Cache Pref Grp Statistics File (HVTHPG)

5.2.4.5 Hydra Hnode Cache Pref Grp Statistics File (HVTHPG)

 
The Hydra Cache Preference Group Statistics file contains
metrics on virtual volume totals, and data in cache age for
each preference group with a cache partition. It is derived
from the IBM Virtualization Engine TS7700 Series Statistical
Data, Hnode HSM Historical Record.  This record is produced
every 15 minutes.
 
The following sections describe the file's organization, list
the data elements maintained, and provide usage hints.
 
    1 - HVTHPG File Organization
    2 - HVTHPG Data Elements List
    3 - HVTHPG Usage Considerations
    4 - HVTHPG Retrieval Examples