Programming Interface Information:
The Monitor Records are intended Programming Interfaces that
allow the customer to write programs to obtain services of z/VM.

MRSYTEPM

Prolog
Control Block Contents
Cross Reference

MRSYTEPM Prolog

 DSECT NAME - SYTEPM
 FUNCTION - Map a Monitor record.
 LOCATED BY -
      Through the Monitor Control Area
 REFERENCED CONTROL BLOCKS -
      MRRECHDR    Monitor Record Header
 NAME - MRSYTEPM
 DESCRIPTIVE NAME - Monitor Sample Record
      Domain 0  - System Domain
      Record 20 - Extended Channel Measurement Data (per channel)
 DESCRIPTION - Provide utilization data & measurement characteristic
             data for a valid channel path in the channel subsystem
 NOTES:
 -  This record is generated for a valid channel path defined
    in the channel subsystem only when the Channel-Path
    Measurement Facility (CPMF) with extended channel measurements
    (MTRSYS_SYSECPMF is on) is installed on the system.
    If it isn't installed, but CPMF without extended channel
    measurements (MTRSYS_SYSCPMF is on) is installed, then the
    MRSYTCPM Monitor record will be generated instead of this one.
    If both are installed, CPMF with extended channel measurements
    (MRSYTEPM) will be used exclusively.
    A key difference between the two records is that an MRSYTCPM
    contains information for all chpids, while MRSYTEPM contains
    information for only one valid chpid.
 -  When VM is running native, this record will be
    generated only when the Channel-Path Measurement
    Facility with extended channel measurements is installed.
 -  When VM is running in an LPAR in Multiple Image Facility
    mode, physical channel paths may be shared with other
    partitions. The data provided in this record represents
    channel utilization attributable to the logical partition
    in which VM is running (as well as data for the whole CPC).
 -  When VM is running second level, the Channel-Path
    Measurement Facility with extended channel measurements
    is not installed.  Thus this record will not be generated.
 -  SYTEPM_CALOFST1 should always be used to locate the
    Channel Utilization Entry (SYTEPM_ECMENTRY) area.
 -  SYTEPM_CALOFST2 should always be used to locate the
    Channel Measurement Characteristics (SYTEPM_CSCCMCBD) area.
 -  SYTEPM_CALOFST3 should always be used to locate the
    Extended Channel Utilization Entry (SYTEPM_NCMENTRY) area.
 -  A channel utilization entry is constructed independently, on a
    schedule chosen by the channel subsystem (CSS), rather than
    at the monitor sample interval. Thus, the analysis program
    must look at the timestamp and data in a channel utilization
    entry, subtract from them the corresponding values in
    the previous record, and then divide to get the data
    as a fraction of the interval between the two samplings
    *by the CSS* of that channel path's statistics. Two
    consequences of this extra "layer" of sampling are:
    1) Reducing the monitor sample interval will not necessarily
    give finer-grained statistics for channel path usage.
    2) Depending on when the monitor samples occur with respect
    to the channel subsystem's samples, the intervals between
    successive records may vary substantially. For example,
    if the channel subsystem samples every 5 seconds and monitor
    writes a sample record every 8 seconds, then on average,
    three out of five times, the difference between monitor
    records will represent 5 seconds of channel-path activity,
    and the other two out of five times, the difference will
    represent 10 seconds of activity.
    Finally, note that the timestamp and data for the
    channel path might be identical to that in the previous
    record, if the CSS has not updated the information in the
    interval. In this case, there is effectively no interval
    reported on between this pair of records, a later record
    with a different timestamp must be used to compute usage
    for the channel path.
 -  If the SYTEPM_CALINIT bit is ON, then the entry represents the
    start of a new reporting "epoch" for the channel path. A
    discontinuity in the timer values may have occurred since
    the sample in the previous SYTEPM record. That is, the
    timestamp and data in this entry are valid, but are not
    related to the corresponding values in the previous monitor
    record. The values in this record can only be used as a
    starting point for the interval between this record and the
    one after it. No information can be deduced about the
    activity during the period between the time of the previous
    record's sample for this channel path and that of this
    record's sample.
 -  The first valid channel utilization entry recorded for each
    channel path will always have SYTEPM_CALINIT ON in the
    channel measurement characterisitics.
 -  The data is this record contains information specific to the
    channel measurement group (CMG) type. To determine the CMG
    type look at SYTEPM_CSCCMCMG field. This value determines the
    contents and format of the CMG-dependent channel-measurement-
    characteristics area (SYTEPM_CSCCMCMD), and the contents and
    format of the channel-utilization entry for the associated
    channel path (SYTEPM_ECMCMGD), and the contents and format
    of the extended channel-utilization entry for the
    associated channel path (SYTEPM_NCM_CMGD).
 
 - The current values for the CHPID type in the SYTEPM_CALTYPE
   field are:
 
   X'00' - Channel-path description not known
   X'01' - Reserved, no longer valid, previously indicated Parallel-block-multiplexer channel
   X'02' - Reserved, no longer valid, previously indicated Parallel-byte-multiplexer channel
   X'03' - Serial-point-to-point channel
   X'04' - Serial-channel-path
   X'05' - Serial-switched-point-to-point channel
   X'06' - Fiber extended (block pacer)
   X'07' - Reserved, no longer valid
   X'08' - Channel-to-channel point-to-point
   X'09' - Channel-to-channel swt-point-to-point
   X'0A' - Channel-to-channel
   X'0B' - Message Facility Intersystem Channel CFS
   X'0C' - Message Processor Intersystem Channel CFR
   X'0D' - Reserved
   X'0E' - Reserved
   X'0F' - Fiber extended (byte pacer)
   X'10' - Open-Systems-Adapter Express (OSE) channel
   X'11' - Open-Systems-Adapter Direct-Express (OSD) channel
   X'12' - Open-Systems-adapter channel
   X'13' - Internal-system-device-channel
   X'14' - OSA 3270-console (OSC) channel
   X'15' - OSA NCP (OSN) channel
   X'16' - Message-facility-cluster-bus channel CBS
   X'17' - Message-processor-cluster-bus channel CBR
   X'18' - Message-facility-internal channel ICS
   X'19' - Message-processor-internal channel ICR
   X'1A' - Fibre-channel point-to-point channel FC
   X'1B' - Fibre-channel switched channel
   X'1C' - Fibre-channel converted channel FCV
   X'1D' - Fibre channel
   X'1E' - Direct-system-device channel
   X'1F' - Emulated I/O channel
   X'20' - Reserved
   X'21' - Cluster-bus-peer-channel CBP
   X'22' - Coupling-facility-peer-channel CFP
   X'23' - Internal-coupling-peer-channel ICP
   X'24' - Internal-queued-direct-communication channel IQD
   X'25' - Fibre-channel-protocol channel FCP
   X'26' - Coupling-over-InfiniBand channel CIB
   X'30' - OSA Direct-Express zBX channel OSX
   X'31' - OSA Direct-Express Management channel OSM
   X'33' - Coupling-over-PCIe channel CS5
   X'34' - Coupling-over-RoCE-channel CL5
 
 -  This record is not generated if the HMC Global Performance
    Data setting is disabled.
 

MRSYTEPM Control Block Contents

Offsets
Dec Hex  Type       Len  Name (Dim)         Description
 
  0   0  Structure   48  SYTEPM
  0   0  Character    0  SYTEPM_MRHDR        Record header. See MRRECHDR for
                                             details.
  0   0  Character   20  MRHDR
  0   0  Unsigned     2  MRHDRLEN            record length in bytes
  2   2  Unsigned     2  MRHDRZER            field of zeros
  4   4  Unsigned     1  MRHDRDM             domain identifier
  5   5  Unsigned     1  *
  6   6  Unsigned     2  MRHDRRC             record identifier
  8   8  Character    8  MRHDRTOD            Time at which this record was
                                             built. In time-of-day (TOD) clock
                                             format. See IBM System 370 XA
                                             Principle of Operation for
                                             explanation of format.
 16  10  Character    4  *
 20  14  Character    0  MRHDR_END           End of header
 20  14  Character    1  SYTEPM_CALCHPID     Channel Path ID
 21  15  Character    1  SYTEPM_CALTYPE      CHPID type, as found in Store
                                             Channel-Path Description
 22  16  Bitstring    1  SYTEPM_CALFLAG      Flags
         1... ....       SYTEPM_CALFCX       zHPF enabled CHPID
         .1.. ....       *
         ..1. ....       *
         ...1 ....       *
         .... 1...       *
         .... .1..       *
         .... ..1.       *
         .... ...1       *
 23  17  Character    1  *                   Reserved and available for IBM
                                             use.
 24  18  Signed       4  SYTEPM_CALOFST1     Byte offset, relative to the
                                             start of this record, to
                                             SYTEPM_ECMENTRY.
 28  1C  Signed       4  SYTEPM_CALLEN1      Byte size of SYTEPM_ECMENTRY
 32  20  Signed       4  SYTEPM_CALOFST2     Byte offset, relative to the
                                             start of this record, to
                                             SYTEPM_CSCCMCBD
 36  24  Signed       4  SYTEPM_CALLEN2      Byte size of SYTEPM_CSCCMCBD
 40  28  Signed       4  SYTEPM_CALOFST3     Byte offset, relative to the
                                             start of this record, to
                                             SYTEPM_NCMENTRY.
 44  2C  Signed       4  SYTEPM_CALLEN3      Byte size of SYTEPM_NCMENTRY
 48  30  Character    0  *

Channel Utilization Entry
Offsets Dec Hex Type Len Name (Dim) Description 0 0 Structure 32 SYTEPM_ECMENTRY 0 0 Bitstring 1 SYTEPM_ECMCUIV Channel-Utilization-Information Validity (CUIV) - bits of the CUIV map indicate which words in the Channel-Utilization Entry contain valid channel- utilization information. 1... .... SYTEPM_ECMCUIVW0 Bytes 1-3 of Word 0 contain valid info (the contents of Byte 0 of Word 0 are always valid). .1.. .... SYTEPM_ECMCUIVW1 Word 1 contains valid info ..1. .... SYTEPM_ECMCUIVW2 Word 2 contains valid info ...1 .... SYTEPM_ECMCUIVW3 Word 3 contains valid info .... 1... SYTEPM_ECMCUIVW4 Word 4 contains valid info .... .1.. SYTEPM_ECMCUIVW5 Word 5 contains valid info .... ..1. SYTEPM_ECMCUIVW6 Word 6 contains valid info .... ...1 SYTEPM_ECMCUIVW7 Word 7 contains valid info 1 1 Bitstring 3 SYTEPM_ECMTSTMP Timestamp in units of 128 microseconds. It identifies when info was last stored in the channel-utilization entry 4 4 Character 28 SYTEPM_ECMCMGD 4 4 Unsigned 4 SYTEPM_ECMCPBT_CPC CMG 1 - Word 1 Channel-Path-Busy Time (CPC) - (in 128-microsecond units) contains the accumlation of all measured channel-path-busy intervals for the associated channel path. If the CPC is in LPAR mode, this value includes channel-path-busy intervals associated with all LPARs having access to this channel path. 4 4 Unsigned 4 SYTEPM_ECMCBC_CPC CMG 2 Word 1 Count of Bus Cycles (CPC) - accumulated count of the internal bus cycles that have been used for I/O operations on this channel path. If the CPC is in LPAR mode, this count includes the internal bus cycles that were used for I/O operations for all LPARs having access to this channel path. 4 4 Unsigned 4 SYTEPM_ECMMSNT CMG 3 Word 1 Message-Units Sent - accumulated count of the number of message units that have been sent by programs, in the issuing logical partition, when using the associated channel path. NOTE: See SYTEPM_CSCCMCMS 8 8 Unsigned 4 SYTEPM_ECMCPBT CMG 1 - Word 2 - Channel-Path-Busy Time - (in 128-microsecond units) When the CPC is in LPAR mode this field contains the accumulation of all measured channel-path-busy intervals for this channel path that are associated with the LPAR that has access to this channel-utilization block. If the CPC is operating in basic mode, then this field has no meaning. 8 8 Unsigned 4 SYTEPM_ECMCCWU_CPC CMG 2 Word 2 - Count of Channel Work Units (CPC) - accumlated count of the number of channel work units that have been performed by this channel path. If the CPC is in LPAR mode the count includes the channel work units that were performed for all LPARs that have access to this channel. 8 8 Unsigned 4 SYTEPM_ECMMSNT_CPC CMG 3 Word 2 - Message-Units sent(CPC) - accumulated count of the number of message units that have been sent when using the associated channel path. The count includes messages sent for all logical partitions that have access to the associated channel path. NOTE: See SYTEPM_CSCCMCMP 12 C Unsigned 4 * CMG 1 Word 3 - Reserved and available for IBM use. 12 C Unsigned 4 SYTEPM_ECMCCWU CMG 2 Word 3 Count of Channel Work Units - When the CPC is in LPAR mode this field contains the accumulated count of the number of channel work units that have been performed by this channel path for the LPAR that has access to this channel- utilization block. If the CPC is operating in basic mode, then this field has no meaning. 12 C Unsigned 4 SYTEPM_ECMUATS CMG 3 Word 3 - Unsuccessful Attempts to Send - accumulated count of the number of unsuccessful attempts to send messages by programs in the issuing logical partition when using the associated channel path. This count includes all unsuccessful attempts to send messages. 16 10 Unsigned 4 * CMG 1 Word 4 - Reserved and available for IBM use. 16 10 Unsigned 4 SYTEPM_ECMCDUW_CPC CMG 2 Word 4 - Count of Data Units Written(CPC) accumulated count of the number of data units that have been written using this channel path. Note: The channel-measurement- characteristics block (see HCPCSCBK) for the associated channel path specifies the number of bytes contained in a data unit. If the CPC is in LPAR mode, the count includes the data units that were written for all LPARs that have access to this channel path. 16 10 Unsigned 4 SYTEPM_ECMURB CMG 3 Word 4 - Unavailable Receive Buffers - accumulated count of the number of times messages sent to the issuing partition failed due to unavailable receive buffers in the issuing logical partition. 20 14 Unsigned 4 * CMG 1 Word 5 - Reserved and available for IBM use. 20 14 Unsigned 4 SYTEPM_ECMCDUW CMG 2 Word 5 - Count of Data Units Written - When the CPC is in LPAR mode this field contains the accumulated count of the number of data units that have been written using this channel path for the LPAR that has access to this channel- utilization block. If the CPC is operating in basic mode, then this field has no meaning. 20 14 Unsigned 4 SYTEPM_ECMURB_CPC CMG 3 Word 5 - Unavailable Receive Buffers(CPC) accumulated count of the number of times messages sent to a target partition failed due to unavailable buffers in in the target partition. The count includes all unsuccessful attempts by programs in all logical partitions that have access to the associated channel path. 24 18 Unsigned 4 * CMG 1 Word 6 - Reserved and available for IBM use. 24 18 Unsigned 4 SYTEPM_ECMCDUR_CPC CMG 2 Word 6 - Count of Data Units Read (CPC) - accumulated count of the number of data units that have been read using this channel path. Note: The channel-measurement- characteristic block (see (HCPCSCBK) for the associated channel path specifies the number of bytes contained in a data unit. If the CPC is in LPAR mode the count includes the data units that were read for all LPARs that have access to this channel path. 24 18 Unsigned 4 SYTEPM_ECMDUS CMG 3 Word 6 - Data Units Sent - accumulated count of the number of data units that have been sent by programs in the issuing logical partition when using the associated channel path. NOTE: See SYTEPM_CSCCMCDU 28 1C Unsigned 4 * CMG 1 Word 7 - Reserved and available for IBM use. 28 1C Unsigned 4 SYTEPM_ECMCDUR CMG 2 Word 7 Count of Data Units Read - When the CPC is in LPAR mode this field contains the accumulated count of the number of data units that have been read using this channel path for the LPAR that has access to this channel-utilization block. If the CPC is operating in basic mode, then this field has no meaning. 28 1C Unsigned 4 SYTEPM_ECMDUS_CPC CMG 3 Word 7 - Data Units Sent (CPC) - accumulated count of the number of data units that have been sent using the associated channel path. The count includes all data units sent by all logical partitions that have access to the associated channel path. NOTE: See SYTEPM_CSCCMCDP
Extended Channel Utilization Entry
Offsets Dec Hex Type Len Name (Dim) Description 0 0 Structure 64 SYTEPM_NCMENTRY 0 0 Character 64 SYTEPM_NCM_CMGD CMG-Dependent Extended Channel Utilization Information Area. Words 0-15 0 0 Unsigned 4 SYTEPM_NCM_TCT_FCOP CMG 2 Word 0 Total count of FICON Operations or FICON Extended Command-Mode Operations. 4 4 Unsigned 4 SYTEPM_NCM_TCT_DFCOP CMG 2 Word 1 Total count of Deferred FICON Operations or Deferred FICON Extended Command-Mode Operations. 8 8 Character 8 SYTEPM_NCM_SCT_FCOP CMG 2 Words 2-3 Summation count of FICON Operations or Summation count of FICON Extended Command-Mode Operations. 16 10 Unsigned 4 SYTEPM_NCM_TCT_FCXTM CMG 2 Word 4 Total count of FICON Extended Transport-Mode Operations. 20 14 Unsigned 4 SYTEPM_NCM_TCT_DFCXTM CMG 2 Word 5 Total count of Deferred FICON Extended Transport-Mode Operations. 24 18 Character 8 SYTEPM_NCM_SCT_FCXTM CMG 2 Words 6-7 Summation count of FICON Extended Transport-Mode Operations. 32 20 Character 8 * CMG 2 - Words 8-9 Reserved and available for IBM use. 40 28 Character 8 * CMG 2 - Words 10-11 Reserved and available for IBM use. 48 30 Character 8 * CMG 2 - Words 12-13 Reserved and available for IBM use. 56 38 Character 8 * CMG 2 - Words 14-15 Reserved and available for IBM use.
Channel-Measurement Characteristics
Offsets Dec Hex Type Len Name (Dim) Description 0 0 Structure 32 SYTEPM_CSCCMCBD 0 0 Bitstring 1 SYTEPM_CSCCMCFL Flags 1... .... SYTEPM_CSCCMCNV CHPID not valid, no info .1.. .... SYTEPM_CSCCMCSH Shared Channel Path ..1. .... SYTEPM_CSCCMCEX Extended Channel Measurements Support ...1 .... * .... 1... * .... .1.. * .... ..1. * .... ...1 SYTEPM_CALINIT Initial data flag. When this bit is ON, and SYTEPM_CMCNV is OFF, the corresponding channel path data is valid only as the start of an epoch, i.e., the data in this entry cannot be used in conjunction with a previous SYTEPM record to deduce usage in the previous interval, because a discontinuity may have occurred in the timestamp and data accumulation. 1 1 Character 2 * Reserved and available for IBM use. 3 3 Character 1 SYTEPM_CSCCMCCP CHPID 4 4 Bitstring 1 SYTEPM_CSCCMCCV Chan-Meas-Chars Validity 1... .... SYTEPM_CSCCMCV3 Word 3 had valid info .1.. .... SYTEPM_CSCCMCV4 Word 4 had valid info ..1. .... SYTEPM_CSCCMCV5 Word 5 had valid info ...1 .... SYTEPM_CSCCMCV6 Word 6 had valid info .... 1... SYTEPM_CSCCMCV7 Word 7 had valid info .... .1.. * .... ..1. * .... ...1 * 5 5 Character 1 * Reserved and available for IBM use. 6 6 Bitstring 1 SYTEPM_CSCCMMGQ Channel Measurement Group Qualifier (CMGQ) 7 7 Bitstring 1 SYTEPM_CSCCMCMG Channel Meas Group (CMG) 8 8 Character 2 * Reserved and available for IBM use. 10 A Unsigned 2 SYTEPM_CSCCMCSP Channel Measurement Group speed. 12 C Character 20 SYTEPM_CSCCMCMD CMG Dependent Area 12 C Unsigned 4 SYTEPM_CSCCMCMB CMG 2 Word 3 Maximum internal bus cycles per second, available for I/O operations on the specified channel path 12 C Unsigned 4 SYTEPM_CSCCMCDU CMG 3 Word 3 The number of bytes of data that are contained in a data unit for the specified channel path NOTE: When this field is invalid (SYTEPM_CSCCMCV3 = 0), then the associated count, Word 6 in a CMG=3 channel-utilization entry (SYTEPM_ECMDUS), is a count in bytes. 16 10 Unsigned 4 SYTEPM_CSCCMCMC CMG 2 Word 4 Maximum number of channel work units that can be performed per second by the specified channel path 16 10 Unsigned 4 SYTEPM_CSCCMCDP CMG 3 Word 4 The product of the number of bytes of data that are contained in a data unit for the specified channel path multiplied by a model-dependent scaling factor NOTE: When this field is invalid (SYTEPM_CSCCMCV4 = 0), then the associated count, Word 7 in a CMG=3 channel-utilization entry (SYTEPM_ECMDUS_CPC), is a count of data units whose size is determined by the SYTEPM_CSCCMCDU field. 20 14 Unsigned 4 SYTEPM_CSCCMCMW CMG 2 Word 5 Maximum number of data units that can be written per second using the specified channel path 20 14 Unsigned 4 SYTEPM_CSCCMCMS CMG 3 Word 5 The number of bytes that are contained in a message-unit for the specified channel path NOTE: When this field is invalid (SYTEPM_CSCCMCV5 = 0), then the associated count, Word 1 in a CMG=3 channel-utilization entry (SYTEPM_ECMMSNT) is a count of bytes. 24 18 Unsigned 4 SYTEPM_CSCCMCMR CMG 2 Word 6 Maximum number of data units that can be read per second using the specified channel path 24 18 Unsigned 4 SYTEPM_CSCCMCMP CMG 3 Word 6 The product of the number of bytes of data that are contained in a message-unit for the specified channel path multiplied by a model-dependent scaling factor NOTE: When this field is invalid (SYTEPM_CSCCMCV6), then the associated count, Word 2 in a CMG=3 channel-utilization entry (SYTEPM_ECMMSNT_CPC), is a count of message units whose size is determined by the SYTEPM_CSCCMCMS field. 28 1C Unsigned 4 SYTEPM_CSCCMCMU CMG 2 Word 7 The number of bytes of data that are contained in a data unit for the specified channel path 28 1C Unsigned 4 * CMG 3 word 7 Reserved and available for IBM use

MRSYTEPM Cross Reference

                      Hex           Hex
Name                  Offset Length Value 
 
MRHDR                   0     20
MRHDR_END              14      0
MRHDRDM                 4      1
MRHDRLEN                0      2
MRHDRRC                 6      2
MRHDRTOD                8      8
MRHDRZER                2      2
SYTEPM                  0     48
SYTEPM_CALCHPID        14      1
SYTEPM_CALFCX          16           80
SYTEPM_CALFLAG         16      1
SYTEPM_CALINIT          0           01
SYTEPM_CALLEN1         1C      4
SYTEPM_CALLEN2         24      4
SYTEPM_CALLEN3         2C      4
SYTEPM_CALOFST1        18      4
SYTEPM_CALOFST2        20      4
SYTEPM_CALOFST3        28      4
SYTEPM_CALTYPE         15      1
SYTEPM_CSCCMCBD         0     32
SYTEPM_CSCCMCCP         3      1
SYTEPM_CSCCMCCV         4      1
SYTEPM_CSCCMCDP        10      4
SYTEPM_CSCCMCDU         C      4
SYTEPM_CSCCMCEX         0           20
SYTEPM_CSCCMCFL         0      1
SYTEPM_CSCCMCMB         C      4
SYTEPM_CSCCMCMC        10      4
SYTEPM_CSCCMCMD         C     20
SYTEPM_CSCCMCMG         7      1
SYTEPM_CSCCMCMP        18      4
SYTEPM_CSCCMCMR        18      4
SYTEPM_CSCCMCMS        14      4
SYTEPM_CSCCMCMU        1C      4
SYTEPM_CSCCMCMW        14      4
SYTEPM_CSCCMCNV         0           80
SYTEPM_CSCCMCSH         0           40
SYTEPM_CSCCMCSP         A      2
SYTEPM_CSCCMCV3         4           80
SYTEPM_CSCCMCV4         4           40
SYTEPM_CSCCMCV5         4           20
SYTEPM_CSCCMCV6         4           10
SYTEPM_CSCCMCV7         4           08
SYTEPM_CSCCMMGQ         6      1
SYTEPM_ECMCBC_CPC       4      4
SYTEPM_ECMCCWU          C      4
SYTEPM_ECMCCWU_CPC      8      4
SYTEPM_ECMCDUR         1C      4
SYTEPM_ECMCDUR_CPC     18      4
SYTEPM_ECMCDUW         14      4
SYTEPM_ECMCDUW_CPC     10      4
SYTEPM_ECMCMGD          4     28
SYTEPM_ECMCPBT          8      4
SYTEPM_ECMCPBT_CPC      4      4
SYTEPM_ECMCUIV          0      1
SYTEPM_ECMCUIVW0        0           80
SYTEPM_ECMCUIVW1        0           40
SYTEPM_ECMCUIVW2        0           20
SYTEPM_ECMCUIVW3        0           10
SYTEPM_ECMCUIVW4        0           08
SYTEPM_ECMCUIVW5        0           04
SYTEPM_ECMCUIVW6        0           02
SYTEPM_ECMCUIVW7        0           01
SYTEPM_ECMDUS          18      4
SYTEPM_ECMDUS_CPC      1C      4
SYTEPM_ECMENTRY         0     32
SYTEPM_ECMMSNT          4      4
SYTEPM_ECMMSNT_CPC      8      4
SYTEPM_ECMTSTMP         1      3
SYTEPM_ECMUATS          C      4
SYTEPM_ECMURB          10      4
SYTEPM_ECMURB_CPC      14      4
SYTEPM_NCM_CMGD         0     64
SYTEPM_NCM_SCT_FCOP     8      8
SYTEPM_NCM_SCT_FCXTM   18      8
SYTEPM_NCM_TCT_DFCOP    4      4
SYTEPM_NCM_TCT_DFCXTM  14      4
SYTEPM_NCM_TCT_FCOP     0      4
SYTEPM_NCM_TCT_FCXTM   10      4
SYTEPM_NCMENTRY         0     64
SYTEPM_MRHDR            0      0

This information is
based on z/VM V6R4.0.

Last updated on 4 Oct 2016 at 13:58:44.
Copyright IBM Corporation, 1990, 2016