VSAM statistics

Each detail line shows the following information.

Under Heading This is Displayed
DDNAME The DDNAME of the file. If multiple OPENs occurred for the DDNAME, a separate line is reported for each “instance.” A sequence number is appended to the DDNAME indicating the instance.
Retrvd The number of records retrieved from the file during the measurement interval.
Added The number of new records added to the file during the measurement interval.
Insrtd The number of records inserted during the measurement interval. This count is also included in the 'added' record count.
Deletd The number of records deleted from the file during the measurement interval.
Updatd The number of updates to existing records during the measurement interval.
EXCPs The number of EXCPs during the measurement interval.
FreeSpc The change, in bytes, to the amount of free space during the measurement interval. This is shown as a plus or minus value to indicate if the free space increased or decreased.
CISplts The change in the number of CI splits during the measurement interval. This is shown as a plus or minus value to indicate if the number of CI splits increased or decreased.
CASplts The change in the number of CA splits during the measurement interval. This is shown as a plus or minus value to indicate if the number of CA splits increased or decreased.