3. REPORTS › 3.2 Standard Analysis Reports › 3.2.6 Device Reliability Trend Report

3.2.6 Device Reliability Trend Report

The Device Reliability Trend Report provides a detailed
history of the temporary error failure patterns for one or
more devices within a device class and type; for example,
direct access and 3350.  The trend in temporary errors is
provided by device address for a specified period of time,
such as ten days.  See Section 3.1.6 for more information.

REPORT FORMAT:

See Section 3.1.6 for an example of the output generated by
the Device Reliability Trend Report.

DATA SOURCE (file/time-span):

     SRLDMR at the DETAIL or DAYS time-span.


DATA ELEMENTS USED:

The data elements used for this report are:

___________________________________________________________
|          |                                               |
|  FILE    |               DATA ELEMENTS                   |
|__________|_______________________________________________|
|          |                                               |
|  SRLDMR  | DMRSERCT DMRUCDCK DMRCODCK DMRSEKCT DMRBYTCT  |
|          |                                               |
|__________|_______________________________________________|


REPORT DEFAULTS AND CONSIDERATIONS

The following table summarizes the keywords which may be used
for the Device Reliability Trend report and gives their
default values.

A complete list of keywords and their descriptions can be
found in Section 3.2.9.

KEYWORD             DEFAULT
---------------     --------------------
CURRENT enddate     yesterday's date
TIMESPAN x,d        DAYS
CYCLES nn           DAYRANGE+1
DAYRANGE n          10
SYSID list          all SYSIDs
CPUSER list         all CPUSERs
ERRORS nnn          1
CLASS list          all CLASSes
TYPE list           all TYPEs
ADDRESS list        all ADDRESSes
EXCLUDE YES         EXCLUDE NO
REPORT DEVSM        -
----------------------------------------

Notes:

     1.  Only the enddate is used from the CURRENT parameter.
         If a startdate is specified, it is ignored.
     2.  Valid TIMESPAN values are DETAIL and DAYS.  The
         default is DAYS.
     3.  CYCLES may have any value, however, data will only
         be used from the dates contained in the period
         enddate-DAYRANGE+1 to enddate
     4.  The maximum DAYRANGE value is 10 days.
     5.  The keywords SYSID and CPUSER may be used to
         limit the data to be selected.
     6.  The keywords CLASS, TYPE, and ADDRESS may be used to
         limit the report to specific equipment classes,
         types, or unique device addresses.
     7.  If other keywords are used, they MAY AFFECT the
         report.  They are NOT ignored by the report.