Re: File statistics

[Bruce Vining <bvining@xxxxxxxxxx>]

>From the QUSRMBRD (Retrieve Member Description) API format MBRD0200
documentation:

The counts for the data space activity statistics are intended to be
approximate counts that are associated with the object since the last IPL.
These counts are intended to monitor performance statistics on the object
and are meant only to show trends in the operational use against the
object.

Bruce




                                                                                
                                                            
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statistics                                                           
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Hello,

when I look at a file with DSPFD, there also is an area with activity
statistics:

Data Space Activity Statistics  . . . . . :
  Data space size in bytes  . . . . . . . :         2283806720
  Physical file open accesses . . . . . . :                            90

  Physical file close accesses  . . . . . :                            88

  Write operations  . . . . . . . . . . . :                         6.333

  Update operations . . . . . . . . . . . :                     3.139.075

  Delete operations . . . . . . . . . . . :
  Logical Reads . . . . . . . . . . . . . :                     5.578.715

  Physical Reads  . . . . . . . . . . . . :                       132.836



Does anybody know when these statistic data are cleared/reset?

Regards,

Oliver
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