IVTTCA - VTS Tape Library Config and Activity File
The VTS Tape Library Config and Activity file contains physical tape device configuration, activity, and usage statistics for the drives in the Self Managed 34xx tape library.
micsrm140
The physical tape device configuration, activity, and usage statistics for the drives in the Self Managed 34xx tape library assigned to distributed VTSs (standalone, UI, and secondary) are created from statistics in SMF type 94 subtype 1 records.
At the DETAIL and DAYS timespans, the file provides hourly tape library statistics for each distributed VTS.
File Organization
The table below identifies data elements by which the file is sequenced and summarized in each timespan. N/A indicates that the file is not supported in a timespan. At the DETAIL level, data is sequenced but not summarized.
The timespans in which a file is supported are defined by each installation when
MICS
is installed. Therefore, this table has been generated as part of the installation process to accurately eeflect the MICS
system at your installation.IVTTCA Sort Sequence and Data Granularity
+---------+-------------------------------------------------+ |Timespan | Level of Data Granularity | +---------+-------------------------------------------------+ | | | | DETAIL | N/A | | | | | DAYS |SYSID IVTCMPID IVTTYPE IVTVLS YEAR | | |MONTH DAY HOUR | | | | | WEEKS |SYSID IVTCMPID IVTTYPE IVTVLS YEAR | | |WEEK ZONE HOUR | | | | | MONTHS |SYSID IVTCMPID IVTTYPE IVTVLS YEAR | | |MONTH ZONE | | | | | YEARS | N/A | | | | +---------+-------------------------------------------------+ | TABLES | N/A | +---------+-------------------------------------------------+ Generation Date: Tue, May 12, 2009
This file was generated with ESSENTIAL=ALL option in effect. All data elements that are defined in the file are generated.
This file was generated with DERIVED=DEFault option in effect. The complex definition of the DERIVED option controls whether the data elements are kept on the file on auxiliary storage.
Data Elements List
The table below identifies data elements contained in this file.
GENERATION DATE: Tue, May 12, 2009 Note: Essential data elements are identified by an "E" under the Timespan asterisk (*) column. Time- Data Data Element Span * Element Description (LABEL) ------- -------- ---------------------------------------- Sequence/Summary Data Elements .D....E DAY - Day of Month .DW...E HOUR - Hour of Day .DWM..E IVTCMPID - Composite Library Association .DWM..E IVTTYPE - VTS Type .DWM..E IVTVLS - VTS Library Sequence Number .D.M..E MONTH - Month of Year .DWM..E SYSID - System Identifier .DW...E WEEK - Week of Year .DWM..E YEAR - Year of Century .DWM..E ZONE - Time Zone Common Data Elements .D....E DAYNAME - Name of Day of Week .DWM..E DURATION - Recording Interval Time .DWM..E ENDTS - End Time Stamp .DWM..E INTERVLS - Number of Recording Intervals .DWM..E IVTLMAN - System-Managed Tape Library Manufacturer .DWM..E IVTLMODL - System-Managed Tape Library Model .DWM..E IVTLPLNT - System-Managed Tape Library Plant .DWM..E IVTLTYPE - System-Managed Tape Library Type .DWM..E IVTPNM - Product Name .D....E IVTRVN - Version Number .D....E IVTSMFTM - Write to SMF Timestamp .DWM..E IVTSNO - System-Managed Tape Library Seq Number .DWM..E IVT4001 - F/C 4001 Indicator .D....E ORGSYSID - Originating System Identification .DWM..E STARTTS - Start Time Stamp .D....E SUBSYSID - JES Execution Subsystem ID Retained Data Elements .D....E TCAPAR - Physical Audit Requests Pending EOI .D....E TCAPDI - Physical Drives Installed .D....E TCAPDM - Physical Drives Mounted EOI .D....E TCAPDR - Physical Demount Requests Pending EOI .D....E TCAPER - Physical Eject Requests Pending EOI .D....E TCAPMR - Physical Mount Requests Pending EOI Accumulated Data Elements .DWM..E TCAACMA - Accessor A Mounts .DWM..E TCAACMB - Accessor B Mounts .DWM..E TCAPATM - Total Physical Audit Time .DWM..E TCAPDTM - Total Physical Demount Time .DWM..E TCAPETM - Total Physical Eject Time .DWM..E TCAPIDXD - Total Physical Index Demounts .DWM..E TCAPIDXM - Total Physical Index Mounts .DWM..E TCAPMTM - Total Physical Mount Time .DWM..E TCAPPOSD - Total Physical Post-Demounts .DWM..E TCAPPREM - Total Physical Pre-Mounts .DWM..E TCASPAR - Sum of Avg Physical Audit Requests Pend .DWM..E TCASPCM - Sum of Avg Physical Drives Concur Mounte .DWM..E TCASPDR - Sum of Avg Physical Demount Requests Pen .DWM..E TCASPER - Sum of Avg Physical Eject Requests Pend .DWM..E TCASPMD - Sum of Avg Physical Mount Duration .DWM..E TCASPMR - Sum of Avg Physical Mount Requests Pend .DWM..E TCATPA - Total Physical Audits .DWM..E TCATPD - Total Physical Demounts .DWM..E TCATPE - Total Physical Ejects .DWM..E TCATPI - Total Physical Inserts .DWM..E TCATPM - Total Physical Mounts Minimum Data Elements .DWM..E TCAMNPAR - Min Physical Audit Requests Pending .DWM..E TCAMNPAT - Min Physical Audit Time .DWM..E TCAMNPCM - Min Physical Drives Concur Mounted .DWM..E TCAMNPDR - Min Physical Demount Requests Pending .DWM..E TCAMNPDT - Min Physical Demount Time .DWM..E TCAMNPER - Min Physical Eject Requests Pending .DWM..E TCAMNPET - Min Physical Eject Time .DWM..E TCAMNPMD - Min Physical Mount Duration .DWM..E TCAMNPMR - Min Physical Mount Requests Pending .DWM..E TCAMNPMT - Min Physical Mount Time Maximum Data Elements .DWM..E TCAMXPAR - Max Physical Audit Requests Pending .DWM..E TCAMXPAT - Max Physical Audit Time .DWM..E TCAMXPCM - Max Physical Drives Concur Mounted .DWM..E TCAMXPDR - Max Physical Demount Requests Pending .DWM..E TCAMXPDT - Max Physical Demount Time .DWM..E TCAMXPER - Max Physical Eject Requests Pending .DWM..E TCAMXPET - Max Physical Eject Time .DWM..E TCAMXPMD - Max Physical Mount Duration .DWM..E TCAMXPMR - Max Physical Mount Requests Pending .DWM..E TCAMXPMT - Max Physical Mount Time Derived Data Elements .DWM..E TCAAVPA - Avg Physical Audits .DWM..E TCAAVPAR - Avg Physical Audit Requests Pending .DWM..E TCAAVPAT - Avg Physical Audit Time .DWM..E TCAAVPCM - Avg Physical Drives Concur Mounted .DWM..E TCAAVPD - Avg Physical Demounts .DWM..E TCAAVPDR - Avg Physical Demount Requests Pending .DWM..E TCAAVPDT - Avg Physical Demount Time .DWM..E TCAAVPE - Avg Physical Ejects .DWM..E TCAAVPER - Avg Physical Eject Requests Pending .DWM..E TCAAVPET - Avg Physical Eject Time .DWM..E TCAAVPM - Avg Physical Mounts .DWM..E TCAAVPMD - Avg Physical Mount Duration .DWM..E TCAAVPMR - Avg Physical Mount Requests Pending .DWM..E TCAAVPMT - Avg Physical Mount Time
For a detailed description of individual data dictionary elements, see VTS Tape Library Config and Activity File (IVTTCA).
Usage Considerations
This section identifies any special considerations or techniques related to using the IVTTCA file.
Retrieval Examples
In the examples, a SAS macro variable is used to specify the DDname part of the
MICS
file name. These macro variables are a standard part of MICS
and are available for all files. The macro variable name has the form &diiit, where d is the database identifier, iii is the information area name, and t is the timespan. For the examples, a database identifier of P is used. The identifier is installation-dependent, so you should find out what the identifiers are at your installation.- Using the most recent DAYS timespan IVTTCA file, display the quantity of physical mounts and the counts for each robotic accessor. Display the total and average physical mount time and duration. Finally, display the number of available physical drives and the maximum number concurrently mounted during the hour.Generate a single page for each IBM Self Managed 34xx library assigned to each distributed VTS (UI, secondary, and standalone).DATA; SET &pIVTd..IVTTCA01; DATE=DATEPART(ENDTS) ; FORMAT DATE DATE8. ; * ; PROC PRINT LABEL ; PAGEBY IVTVLS ; BY IVTCMPID IVTTYPE IVTVLS DATE ; ID HOUR ; VAR TCATPM TCAACMA TCAACMB TCAPMTM TCAAVPMT TCAAVPMD TCAPDI TCAMXPCM ; TITLE1 'Daily Tape Library Statistics by HOUR' ; RUN ;