2. SAMPLE PLANNING APPLICATIONS › 2.4 IRD Implementation Planning › 2.4.3 Standard Output

2.4.3 Standard Output

 
 The capacity planning database file generated by the IRD
 Implementation Planning Sample Application contains the
 following data elements:
 
A.  Data elements common to all CA MICS Capacity Planner
    database files:
 
    SYSID
    ZONE or HOUR or DAYNAME
    YEAR
    MONTH or WEEK or MNTHDAY
    DATE
B.  Data elements unique to the IRD Implementation Sample
    Application database file:
 
    1.  Character format data elements
 
        CAPAPU   - Resource Summarization Group (internal)
        CPUMOD   - Processor Model (from RMF)
        CPCMODID - CPC Model Identifier
        LPCCLUST - Cluster Name
        PRSMCGNM - Capacity Group Name
        MVSLEVEL - MVS Release
        PRSMCEC  - PR/SM LPAR Central Complex
        RMFVER   - RMF Version Number
    2.  Numeric format data elements
 
        INTERVLS - Number of Recording Intervals
        CPUADJCH - Intvls with CPU Adjustment Factor Chgd
        CPUSUACH - Intvls with Service Units Available Chgd
        CPUSUAVL - Service Units Available to MVS Image
        CPUSUSEC - Physical CPU Adjustment Factor
        CPUTOLAC - Accum. Long-Term Average of CPU MSUs
        CPUCGJCT - Intvls with Capacity Group Changed
        LP_TOMSU - Total LPAR Processor Busy in MSUs
        LPCACS   - Processor Actual Weighting
        LPCBPS   - Processor Relative Share
        LPCCAPCH - Intvls with Defined Capacity Limit Chgd
        LPCCAPDF - Intvls with Defined Capacity Limit
        LPCDEFLM - Partition Defined Capacity Limit
        LPCDIAGS - Number of Diagnose Samples
        LPCNOCPU - Number of Logical Processors
        LPCTONSA - Samples at Maximum Weighting
        LPCTONSW - Samples when WLM Capped Partition
        PRSMCGLI - Capacity Group Limit
        PRSMLPNM - PR/SM Partition Name
        PRSMLPNO - PR/SM Partition Number
        PRSMNOPP - PR/SM No. of Phys. Processors Assigned
        PRSMTDP  - PR/SM Dedicated Logical Processors
        PRSMTLPA - PR/SM Active Logical Partitions
        PRSMTLPS - PR/SM Total Defined Logical Partitions
        PRSMTPP  - PR/SM Total Processors in Complex
        PRSMTVP  - PR/SM Shared Logical Processors
        PRSMUSCT - PR/SM Intvls Using PR/SM Feature
    3.  Date and Time format data elements
 
        CPCAVLTM - Total Available Processor Time in CPC
        CPCUSETM - Total Processor Time Used in CPC
        CPUCGJTS - Capacity Group Join Time Stamp
        DATE     - Interval End Date
        DURATION - Recording Interval Time
        LPCTODTM - Total Logical Processor Dispatch Time
        PRSMTDTM - PR/SM Total Dispatch Time
    4.  Percentage format data elements
 
        CPCPCLPR - Percent Busy of CPC for this LPAR
        CPCPCUSE - Percent Busy of Total CPC
        LPCPCNSA - Maximum Weighting Percentage
        LPCPCNSW - Partition WLM Capping Percentage
All of the CA MICS standard data elements used in the IRD
Implementation Planning Sample Application database file have
the same meaning and derivation as their identically named
counterparts in the CA MICS HARLPC and HARCPU files.
 
The data elements that are derived from the CA MICS database
and used by the IRD Implementation Planning Sample
Application are calculated as follows:
 
CAPAPU:      The CAPAPU element is developed internally by
             the application and consists of a logical
             concatenation of the PRSMENV & LPCCLUST or
             PRSMENV, LPCCLUST & PRSMLPNO data values,
             depending on the client specified option.  This
             is done to cause separate observations to be
             created for each LPAR within each Central
             Processing Complex. This value will also ensure
             that historical observations are summarized
             correctly whenever a change is made within the
             computing environment. For example, adding a
             processor with the "Capacity on Demand" feature
             will be reflected within the PRSMENV value and
             subsequently cause a new observation to be
             created within the CAP Planning file.

CPCUSETM:    The total processor time that the CPC was either
             dedicated or used in shared mode.  It is
             calculated by the formula:
 
             CPCUSETM = (PRSMTDP*DURATION)/INTERVLS+
                        PRSMTDTM
 
             where DURATION is the interval duration obtained
             from the HARLPC file.
CPCAVLTM:    The total available processor time across the
             CPC including both dedicated and shared
             processors.  It is calculated using the formula:
 
             CPCAVLTM = (PRSMTPP*DURATION)/INTERVLS
 
             where DURATION is the interval duration obtained
             from the HARLPC file.
CPCPCUSE:    The percent of the total CPC consumed by all
             work.  It is calculated using the following
             formula:
 
             CPCPCUSE = 100 * (CPCUSETM / CPCAVLTM)
 
             This element must have values between 0 and 100.
CPCPCLPC:    The percent of the total CPC consumed by this
             LPAR.  It is calculated using the following
             formula:
 
             CPCPCLPC = 100 * (LPCTODTM / CPCAVLTM)
 
             This element must have values between 0 and 100.