COPYRIGHT (C) 1984-2019 MERRILL CONSULTANTS DALLAS TEXAS USA
MXG NEWSLETTER TWENTY-FOUR
MXG NEWSLETTER NUMBER TWENTY-FOUR August 2, 1993
Technical Newsletter for Users of MXG : Merrill's Expanded Guide to CPE
TABLE OF CONTENTS
I. MXG PreRelease 11.03 available Upon Request 2
II. MXG Technical Notes 3
III. MVS Technical Notes
1. DFP 3.3 APAR OY59794 adds VSAM free space info to DCOLLECT 3
2. Type 94 SMF (3495 Tape Library) APAR OY60348 3
3. DCOLLECT APAR OY50194 corrects trashed size of large datasets 3
4. JES2 Type 24 SMF invalid ESS triplet 3
5. NETSPY line utilization correction zaps. 3
6. CMF type 72 subtype 2 invalid data fixed by BPM4494. 3
7. PR/SM analysis variables in ASUM70PR mini-tutorial 3
IV. VM Technical Notes 4
V. CICS Technical Notes
1. Landmark pseudo type 110 incorrect, APAR U805248. 4
2. No CPU time TASCPUTM in CICSTRAN 4
VI. SAS Technical Notes
1. OBJECT FILE OUT OF SPACE, Zap Z6076384 4
2. USER 315 ABEND if SMS Release Upon Close used. 4
3. WAIT state if incorrect blocksize specified. 5
4. %MACRO compiler error, Usage Note 6719. 5
VII. Incompatibilities, Installation, and Space Requirements.
1. No known incompatibilities in MXG 11.02 5
2. Installation instructions. 5
VIII. Documentation of MXG Software. 6
IX. Change Log 7
Alphabetical list of important changes 8-9
Changes 11.140 thru 11.001 9-31
COPYRIGHT (C) 1993 BY MERRILL CONSULTANTS DALLAS TEXAS
I. MXG Software Status and Enhancements:
MXG PreRelease 11.03 is now available, free, upon request. Note that no
tape was sent with this Newsletter. MXG 11.03 corrects all known errors
in MXG 10.10-11.03 and has enhancements listed below. While MXG 10.10
is quite robust, leading edge sites and sites with PR/SM environments
are well advised to replace MXG 10.10 with MXG 11.03. Likewise, sites
that have not yet installed MXG 10.10 should go directly to MXG 11.03.
The "Production" Version 11 (i.e., the MXG Version that is produced and
shipped automatically to all MXG sites) is not scheduled until 1994.
These major enhancements were added in MXG 11.03:
Asynchronous Data Mover Facility APAR OY65142 for SMF type 30.
OMEGAMON/CICS VSAM,DLI,IDMS,ADABAS,SUPRA,DATACOM SPE QOC0553
Correction of all reported 11.02 errors.
These major enhancements were added in MXG 11.02:
Support for VM/ESA Release 2.1.
Support for Top Secret Release 4.3.
Support for NPM APAR OY54370.
Support for RMF APAR OY64585.
Support for SAP Releases 4.3.J and 5.0.
Support for DOS/VSE POWER 5.1.
Support for OMEGAMON 2.60 Audit Record changes.
Support for APPC Deaccumulation APAR OY63634.
These major enhancements were added in MXG 11.01:
Support for ZARA, The Tape Media Manager from Altai.
Support for SYNCSORT Release 3.5 SMF record.
Support for HMF, Host Monitoring Facility user SMF record.
Support for Corporate TIE user SMF record.
Support for STOPX37 Release 3.5 mis-documentation.
Enhanced ANALRMFR for RMF look-a-like reports from MXG.
Validation of Candle's ITRF (Omegamon/IMS Version 110).
Validation and correction of SMSDATA operand of DCOLLECT
Each of those enhancements are described in the Change Log, below.
Table of availability dates for the IBM products and MXG version:
Availability MXG Version
Product Name Date Required
RMF 4.1.2 (for MVS/ESA 3.1.3) Sep 7, 1990. 8.8
RMF 4.2 (for MVS/ESA 4.1) Oct 26, 1990. 8.8
MVS/ESA 4.1 Oct 26, 1990. 8.8
MVS/ESA 4.2 Mar 29, 1991. 9.9
RMF 4.2.1 (for MVS/ESA 4.2) Mar 29, 1991. 9.9
MVS/ESA 4.2.2 Aug 1991. 9.9
RMF 4.2.2 (for MVS/ESA 4.2.2 Aug 1991. 9.9
MVS/ESA 4.3 Mar 23 1993. 10.5
RMF 4.3.0 (for MVS/ESA 4.3 Mar 23 1993. 10.5
CICS/ESA 3.2 Jun 28, 1991. 9.9
CICS/ESA 3.3 Mar 28, 1992. 10.1
DB2 2.2.0 1990 8.8
DB2 2.3.0 Oct 28, 1991. 10.1
VM/ESA 1.1.1 Dec 27, 1991. 10.1
VM/ESA 2.0 Dec 23, 1992. 10.4
VM/ESA 2.1 Jun 27, 1993. 11.02
II. MXG Technical Notes
III. MVS Technical Notes
1. APAR OY59794 for DFP 3.3 will add VSAM free space information to
DCOLLECT records. (This information is already in DFSMS 1.0).
2. APAR OY60348 corrects duplicate type 94 SMF records from the 3495
Tape Library Dataserver; the 3495 statistics were notified on the
host on each of the paths, but MVS should have ignored the duplicate
notifications on multiple paths and only written one record.
3. APAR OY50194 corrects DCOLLECT data values for large datasets; if
a dataset was over 72% of the size of a 3390, the value stored by
DCOLLECT was trashed; the problem was noted first on SPOOL datasets,
which had irrationally high (4GB) sizes.
4. JES2 Type 24 SMF record has ESS triplet non-zero, but there is no
ESS segment at the end of the record. Problem is open at IBM.
5. Legent's NETSPY Zaps QN42062,QN42074,QN42097,QN42078, and QN42155
are needed (in that order!) to correct invalid data in NETSPY NCP
line utilizations from NetSpy-to-NetSpy data for NetSpy 4.2
6. Boole and Babbage's CMF type 72 subtype 2 record contains invalid
STARTIME and CYCLE values that are fixed by their change BPM4494.
7. PR/SM and MLPF environments provide hardware utilization information
in TYPE70PR dataset, but MXG member ASUM70PR should be executed to
create dataset ASUM70PR for analysis and reporting, as it summarizes
and enhances the PR/SM data. Change 11.041 added new variables to
ease understanding of the data:
LPARCHG - 'Y' if something changed in any LPAR
LPnCHG - 'Y' if something changed in LPAR n.
LPnDUR - LPAR n's "Up time" or "Availability time to execute
CPU", the sum of DURATM across all LCPUs in LPAR n.
This is the total seconds during which this LPAR could
have been CPU dispatched. If an LPAR was IPLed as
a 3-engine MVS machine, in one hour it would have 3
hours of "Up Time".
LPCTnBY - Percent "Logically" Busy in LPAR n, equal to
100*LPnUPDTM/LPnDUR, the Partition CPU Dispatch
divided by the LPAR's "Up Time". If a 3-engine LPAR
was dispatched for 60 minutes, it's LPCTnBY would be
33%. This new variable describes how much the LPAR
was logically busy; the existing variable PCTL1BY
describes how much the LPAR was physically busy. If
this same 3-engine LPAR was executing on a 5-engine
machine, it's PCTL1BY would be 20%, because that LPAR
was using 20% of the hardware while it used 33% of the
CPU time available to this LPAR. See the example
LPCTnOV - Percent "Logically" Busy in "LPAR Overhead"
100*LPnMGTTM/LPnDUR, to describe how much of the new
LPCTnBY was in LPAR management of this LPAR.
The following example is real data from a 5-engine CEC (Central
Electronic Complex, the preferred name for a "machine"). This CEC
has three LPARs: LP1 has two engines (and is lightly used), LP2 has
five engines, and LP3 has three engines. ASUM70PR for one hour has:
PARTNCPU 5 - Number of real engines in CEC
DURATM 1:00:00.05 - Duration interval
CPUACTTM 4:40:35.32 - Total CPU Dispatch, all engines
CPUOVHTM 15:35.40 - Total CPU Overhead in LPARS
LPPUPDTM 6:40.28 - Total "Physical" Overhead
PCTCPUBY 93.53% - CPUACTTM as a percent of hardware
PCTOVHD 5.20% - CPUOVHTM as a percent of hardware
PCTPOV 2.22% - LPPUPDTM as a percent of hardware
LP1 LP2 LP3
LPnNRPRC 2 5 3
LPnDUR 2:00:00.10 5:00:00.25 3:00:00.15
LPnMGTTM 1:53.03 3:50.02 3:12.07
LPnUEDTM 2:56.63 3:29:16.51 52:46.77
LPnUPDTM 4:49.67 3:33.06.54 55:58.85
LPCT1BY 4.02% 71.04% 31.10%
LPCT1OV 1.57% 1.28% 1.78%
PCTL1BY 1.61% 71.04% 18.66%
PCTL1OV .63% 1.23% 1.07%
The LP2 has the same PCTL1BY as LPCT1BY because it can use
all five engines, and its logical and physical utilization
are the same. The LP3, with only three engines available
to its MVS, shows it is using 18.66% of the five hardware
engines (PCTL1BY), but the new LPCT1BY also shows that this
is actually 31.1% of the CPU time possible for those three
logical CPUs available to LP3.
IV. VM Technical Notes
V. CICS Technical Notes
1. Landmark The Monitor for CICS can optionally create pseudo type 110
SMF records, but the records contain an incorrect value of zero for
SMFPSSTY (it should be 1), causing zero observations in CICSTRAN.
Landmark's open APAR is U805248. Note that MXG recommends using the
Landmark records directly (see member TYPEMON8) instead of creating
the pseudo type 110 records and then using TYPE110, because of the
double passing of the data, and because their pseudo type 110 does
not contain all of the data values in their own record.
2. Zero value for TASCPUTM in CICSTRAN can result for two reasons.
First, your CICS Systems Programmer has to enable the CPU=YES
parameter in the DFHMCT (Monitor Control Task) macro to cause IBM
to record CPU time. In CICS/ESA 3.3, IBM changed the default to
CPU=NO, and many MXG sites suddenly found zero CPU time when they
migrated to 3.3!
Second, zero TASCPUTM has resulted from MVS STIMER errors that are
reported in APAR OY55060 and fixed in PTF UY89942.
VI. SAS Technical Notes
1. Error "OBJECT FILE OUT OF SPACE, OUT OF MEMORY" or 0C4 ABEND in
SAS 607 repaired by SAS Zap Z6076384.
2. Error USER 315 ABEND occurs in System Managed Storage, if //WORK
(or any DISP=NEW data library) is in a Storage Class that specifies
"RELEASE UPON CLOSE", because SAS issues multiple OPENs. SAS has an
accommodation, or special consideration, ZAP Z6072705, which
bypasses the multiple opens of the //WORK dataset. (If you specify
RLSE in your JCL, SAS detects that environment, and also avoids the
multiple OPEN, but SAS Institute has not found a way to recognize
SMS's "RELEASE UPON CLOSE").
3. Incorrect blocksize (one that is not a multiple of 512) for //WORK
library can put SAS into a WAIT state. The specific case was the
processing of VMXGVTOF; all datasets were built ok in the work file,
but the PROC COPY went into the WAIT state.
4. SAS 6.08 %MACRO compiler has a known error, described under SAS
Usage Note 6719. Only GRAFLPAR failed, and Change 11.079 provides
an MXG circumvention until SAS has a ZAP for the problem.
VII. Incompatibilities, Installation, and Space Requirements.
1. Migrating to MXG Version 11.03 from MXG Versions 10.2 thru MXG 10.10
or from MXG 11.01 has no known incompatibilities, and installation
has been reported to be the easiest yet!
If you are migrating to MXG Version 11.03 from an MXG Version prior
to MXG 10.2, and you have tailored your MXG installation (with EX...
and IMAC.... members), you must read the compatibility section of
MXG Version 11.03 has been tested under both SAS 6.07 and SAS 6.08;
there appears to be no significant performance difference between
SAS 6.07 and SAS 6.08.
2. Installation and re-installation procedures are described in detail:
in member INSTALL, but they are summarized here:
a. Install member MXGSAS as JCL Procedure MXGSAS in your PROCLIB.
b. Allocate a 75-cyl PDS: MXG.V1103.MXG.SOURCLIB, and use IEBUPDTE
to read the MXG tape to create the 2000+ member Source Library.
c. Allocate a 1-cyl PDS: MXG.V1103.USERID.SOURCLIB for your site
"Installation Tailoring" Source Library. Installation specific
tailoring (like telling MXG your shift hours, which performance
groups are TSO, CICS, etc.) is done by copying and modifying MXG
source members into V1103.USERID.SOURCLIB.
d. Allocate a 1-cyl SAS Data Library: MXG.V1103.MXG.FORMATS and
execute SAS to create the library of Formats required by MXG.
Sample JCL for steps b-d is contained in member JCLINSTL.
e. If this is the initial install of MXG, tailor these members into
your MXG.V1103.USERID.SOURCLIB tailoring library:
IMACACCT (Account Length),
IMACSHFT (Shift Definitions),
IMACWORK (Performance Group to Workload mapping), and
IMACSPIN (for BUILDPDB).
Each IMAC member is self-documenting, and IMACAAAA is the index
of all of the IMACs. You should at least scan IMACAAAA to see
the acronyms MXG uses for the many products MXG supports.
e. If re-installing MXG, copy your existing USERID.SOURCLIB library
members into the MXG.V1103.USERID.SOURCLIB. Then compare your
IMACs with those that were changed (see the alphabetical list of
changed members in member CHANGES). If any members in your
MXG.V1103.USERID.SOURCLIB were changed, you must reinstall your
site's tailoring for that IMAC, starting with the IMAC member
from the MXG 11.03 Source Library.
f. EDIT and submit member JCLTEST6 to verify that your tailoring
did not create any errors.
g. EDIT and submit JCLPDB6 to create a Daily PDB for testing. Or
use the TYPE.... members to process specific data sources, use
the ANAL.... members for report examples, the GRAF.... members
for SAS/GRAPH reports.
You have now installed MXG 11.03 in its own set of libraries. When
parallel testing is complete and are ready to implement MXG 11.03
in production, rename your three current MXG Production Libraries
(MXG.MXG.SOURCLIB, MXG.USERID.SOURCLIB, and MXG.MXG.FORMATS) to
(MXG.BACK.MXG.SOURCLIB, MXG.BACK.USERID.SOURCLIB, MXG.BACK.MXG....)
and rename the MXG.V1103.x.y libraries to their Production names!
Again, detailed installation instructions are in member INSTALL
Always read comments in the CHANGES member for compatibility issues, as
well as for any last minute changes.
Whenever you install changes or test a new version of MXG (or even your
own reports), be extra careful to look on the SAS log for any real error
conditions. Search for all occurrences of "ERROR:" and "ERROR :" and
"UNINITIALIZED" and "NOT CATLGD", as they may indicate a serious error.
A PROC PRINT and a PROC MEANS of each new MXG-built SAS dataset can help
you to understand their contents, and should be used to examine any
unusually large, negative, or suspicious values. Print all variables in
the dataset, and read the variable's descriptions in its ADOC member.
VIII. Documentation of MXG Software.
Member CHANGES identifies the Version and Release of MXG Software, and
describes all changes made in that Release. The text of each change
names the members that were added or altered by that change. Member
CHANGES is designed to be read online (with SPF BROWSE), so that you can
search for specific product name references (CICS, MVS/ESA, etc.), or
the MXG member name or product acronyms. Member CHANGESS contains all
changes in all MXG versions. Member CHANGEnn is a copy of the CHANGES
member that was shipped in MXG version nn.
Member NEWSLTRS contains the text of all newsletters. You can search
NEWSLTRS for product name or acronym to find the technical notes, APARs,
etc., from all MXG newsletters. The Change Log pages of each Newsletter
are in member CHANGESS and are not repeated in member NEWSLTRS.
Member DOCVER lists alphabetically ALL datasets and variables that can
be build by this MXG Software Version. "Delta-documentation" between
MXG versions, which lists only those datasets and variables that were
changed by version "nn" is found in DOCVERnn members.
Chapter FORTY in the 1984 MXG Guide and 1987 MXG Supplement books are
still the primary documentation of MXG datasets and their variables.
This should be the first place you look for information about MXG
variables and/or datasets, but as each section of chapter FORTY is
rewritten, it becomes an ADOCxxxx member of MXG.SOURCLIB, providing
online documentation for product xxxx. ADOCs contain alphabetic
descriptions of datasets and variables, the instructions on how to
enable that product, bibliography to the vendor documentation, sample
PROC PRINT and PROC MEANS of real data, and the MXG member names that
you use to process that product, etc. Sounds great? It will be when
finished - this is work still in progress!
There is an IMACxxxx member for every product supported by MXG. Once
you know the xxxx suffix for a product, you then know the names of all
of the MXG members for that product:
IMACxxxx - Defines record IDs, and "_K,_L" macros for product xxxx.
ADOCxxxx - "Chapter FORTY" style dataset and variable documentation.
VMACxxxx - The "real" source code member, often extensively commented.
TYPExxxx - Standalone member to test or process product xxxx records.
ASUMxxxx - Summarization example (only for some products)
TRNDxxxx - Trending example (only for some products)
ANALxxxx - Reporting/analysis example (only for some products)
GRAFxxxx - SAS/GRAPH report example (only for some products)
EXyyyzzz - OUTPUT exit for each dataset. There can be more than one
dataset per product. The EX member name suffix yyyzzz is
the same as the suffix of "_L" and "_K" macros defined in
IMACxxxx for the product. See further discussion under
"Using the MXG Exit Facilities".
Member IMACAAAA is an index of all IMACs, and is the best place to
begin to find what xxxx suffix Merrill chose for which product!
You can often find additional documentation by searching members
NEWSLTRS or CHANGESS for the xxxx suffix.
Finally, remember that MXG is source code, so you can often find your
answer by BROWSE/EDIT of the source member, especially the VMACs that
actually create the data set, or ANALs that analyze the MXG data sets.
In most cases, the MXG Variable name is the IBM or Vendor's field or
DSECT field name. In other cases, the DSECT field name is carried as a
comment beside in the MXG INPUT statement to map field name to MXG's
variable name. MXG does expect that you will also have access to the
vendor's documentation of the data records you are processing.
The MXG Technical Newsletter is published aperiodically, one copy per
licensed site, and describes changes and enhancements to the software,
provides APARs and PTFs affecting MXG users, and provides tutorial
information of interest to MXG users.
IX. Change Log
You MUST read each Change description to determine if a Change will
impact your site. All changes have been made in this MXG Library.
Member CHANGES of the MXG SOURCLIB will always be more accurate than
the printed changes in a Newsletter, because the software is created
after the newsletter is sent to the printer!
Member CHANGES always identifies the actual version and release of
MXG Software that is contained in that library.
The actual code implementation of some changes in MXG SOURCLIB may be
different that described in the change text (which might have printed
only the critical part of the correction that can be made by paper).
Scan each source member named in any impacting change for any comments
at the beginning of the member for additional documentation, since the
documentation of new datasets, variables, validation status, and notes,
are often found in comments in the source members.
Alphabetic INDEX of significant changes after MXG 10.10 was shipped:
Member Change Description
ANALDB2R 11.007 Fails with PDB=SMF if account reports suppressed.
ANALDB2R 11.036 Suspension counts twice actual value.
ANALDB2R 11.037 Total Read IOs miscalculated on Statistics Summary
ANALDB2R 11.042 DB2 PMACC02 count of OPENS actually counted FETCHES.
ANALDB2R 11.043 DB2 PMSTA02 count of SUSPENDS usually zero.
ANALDSET 11.048 ERROR 455-185 for dataset TYPE30OM.
ANALRMFR 11.024 Report fails with PDB=SMF, works with PDB=PDB.
ANALRMFR 11.069 Continued enhancement of RMF look-a-like reports.
ASUMDB2A 11.038 QTXAIRLM omitted from SUM= list
ASUM70PR 11.022 PDB.RMFINTRV may be corrupted by ASUM70PR.
ASUM70PR 11.027 LP0MGTTM not in RETAIN list (affects only MDF)
ASUM70PR 11.041 ASUM70PR new variables, and mini-tutorial.
ASUM70PR 11.087 LP0MGTTM (Amdahl MDF only) incorrect.
BUILDPDB 18.094 Building your PDB on tape.
BUILDPDB 11.089 Purge records lost if PRPRTY=4-7 or 12-15.
CHANGESS 11.074 New member CHANGESS contains ALL changes ALL Versions
CLTIMER 11.035 STOP statement required by SAS Version 6.
CONFIG07 11.129 SAS Error 76-322 with numbered + unnumbered lines.
Doc 11.013 Change 10.175 typo, two _KTY0 should be _LTY0
DAILYDSN 11.076 Typos misspelled output datasets.
DIFFHSM 11.019 Member did not use the "_L" macro names.
FMXGUCBL 11.088 Archaic UCBL function corrected.
GRAFLPAR 11.079 Error "OUT OF MEMORY" due to SAS Error 6719.
IMACACCT 11.104 "VARIABLE SACCT1 NOT FOUND" can occur.
IMACICSA 11.110 Support for SAP Releases 4.3.J and 5.0.
JCLIMSLG 11.109 MXG 10.10 had wrong JCL in this example JCL member.
JCLTEST 11.012 SAS 5.18 WORK.#DIRMACR is out of space condition.
JCLTEST6 11.093 0C4 ABEND in SASXKERN if IBM exit IFGOEXOB used.
MONTHBLD 11.040 Error "DATASET TAPEMNTS NOT SORTED".
RMFINTRV 11.008 TYPE74 tape counts in AVGRSPMS, DEVACTTM, etc.
TRNDDB2A 11.038 QTXAIRLM omitted from SUM= list
TYPECIMS 11.073 INVALID VALUE FOR TH corrected.
TYPEDB2 11.005 INVALID 3rd ARGUMENT IN SUBSTR, variable JOB blank.
TYPEDB2 11.006 Variable QDSTQDBT is incorrect.
TYPEDB2 11.050 DB2ACCT variable NETSNAME incorrectly padded.
TYPEDCOL 11.057 DCOLLECT SMSDATA (SMS constructs) cause STOPOVER.
TYPEDOS 11.106 Support for DOS/VSE POWER 5.1.
TYPEHMF 11.049 Support for HMF, Host Monitoring Facility product.
TYPEHSM 11.078 New HSM dataset HSMFSRBO, IMACHSM changed.
TYPEMEMO 11.032 New variables TRANTIME TRANCOST added.
TYPENSPY 11.009 INVALID ARGUMENT TO FUNCTION DATEJUL error.
TYPENSPY 11.029 Variable SNITIME incorrect.
TYPEOMAU 11.092 Omegamon 2.60 Audit Record moved OMSUBSID.
TYPEOMCI 11.115 OMEGAMON V550 SMF record INPUT STATEMENT EXCEEDED.
TYPEOPC 11.122 Variables added to OPC24_6 and OPC24D_C datasets.
TYPESTC 11.124 Missing values for several variables corrected.
TYPESYNC 11.056 Support for SYNCSORT Release 3.5 new variables.
TYPETAO 11.034 "INVALID DATA FOR TAOSTYP" messages.
TYPETCP 11.028 TCP/IP addresses reformatted.
TYPEVM 11.113 Support for VM/ESA Release 2.1 Accounting record.
TYPEVMXA 11.047 VM/ESA "UNEXPECTED/INVALID CONTROL RECORD" message.
TYPEVMXA 11.112 Support for VM/ESA Release 2.1 Monitor records.
TYPEVVDS 11.103 Blank values for SMS Storage, Data, etc., Classes.
TYPEX37 11.070 STOPX37 Release 3.5 records incorrectly documented.
TYPEX37 11.091 Variable MESSAGE not decided in STOPX37 Rel 3.5.
TYPEZARA 11.059 Support for ZARA, The Tape Media Manager from Altai.
TYPE102 11.085 Variables QW0145SC/QW0145LL not input.
TYPE102 11.107 IFCID 53 and 58 records may have been dropped.
TYPE110 11.023 Omegamon V550 APAR QOC0451/QOC0534 bad record error.
TYPE110 11.080 STARTIME in CICINTRV dataset is actually ENDTIME.
TYPE28 11.116 Support for NPM APAR OY54370.
TYPE30 11.002 INVALID OMVS TRIPLET message, no observations.
TYPE30 11.003 Type 30 Interval INTBTIME/INTETIME wrong in MVS 4.3.
TYPE30 11.004 Variable DSSIZHWM is incorrect.
TYPE30 11.033 Small negative values for ACTDLYTM.
TYPE30 11.060 JELAPSTM and others large (positive or negative).
TYPE37 11.001 INPUT STATEMENT EXCEEDED RECORD LENGTH
TYPE37 11.031 Undocumented LAN variables BRFSMADR BRFSMNAM added.
TYPE37 11.119 INPUT STATEMENT EXCEEDED RECORD LENGTH.
TYPE42 11.021 New TYPE42DS has GMT values in INTERVAL record.
TYPE7072 11.016 TYPE72MN dataset contains only one PERFGRP.
TYPE73 11.015 TYPE73 contains observations for dummy CHPIDs
TYPE73 11.102 Zero observations in TYPE73.
TYPE73 11.114 PNCHANBY (EMIF Partition Channel Busy) added.
TYPE80 11.117 Support for Top Secret Release 4.3.
TYPE80A 11.017 INPUT STATEMENT EXCEEDED error.
TYPE80A 11.054 TYPE80A fails with INPUT STATEMENT EXCEEDED.
VMACNSPY 11.130 Legent LANSPY #DGL249 circumvention.
VMACOMCI 11.136 OMEGAMON/CICS VSAM,DLI,ADABAS,IDMS,SUPRA,DATACOM.
VMACX37 11.133 STOPX37 undocumented VOLSER,MSGCODE found.
VMAC110 11.138 Skip over SAP Journal Records circumvention.
VMAC30 11.126 Type 30 APPC fields accumulation corrected OY63634.
VMAC30 11.140 Asynchronous Data Mover read/writes in APAR OY65142.
VMXGHSM 11.131 HSM BCDS dataset MCB incomplete, too few obs.
VMXGVTOF 11.030 Variable DS4IVTOC was not kept.
WEEKBLD 11.040 Error "DATASET TAPEMNTS NOT SORTED".
Inverse chronological list of all Changes:
---Changes 11.140-11.001 were printed in MXG NEWSLETTER TWENTY-FOUR----
and can be found in member CHANGES of MXG Version 11.03