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3.1.1.10 Cross-System Coupling Facility Reports



Figures 3-11, 3-12, and 3-13 show samples of the reports
produced for the Cross-System Coupling Facility:  XCF Usage
by System, XCF Usage by Member, XCF Path Statistics.  The SAS
source code used is in sharedprefix.MICS.SOURCE members:

o  @RMFXCFS for the XCF Usage by System report

o  @RMFXCFM for the XCF Usage by Member report

o  @RMFXCFP for the XCF Path Statistics report

o  @RMFXCF7 for all three reports

The CA MICS files used to generate the reports are:

o  SCPXCY (XCF System Activity)

o  SCPXCM (XCF Member Activity)

o  SCPXCA (XCF Path Activity)

For further information on the report format and contents,
see z/OS RMF Report Analysis (SC33-7991).


*************************************************************
** Note: This report cannot be produced if the CA MICS     **
**       database contains essential data elements only.   **
*************************************************************

                                                       X C F   A C T I V I T Y                                                                                                                       Page 001       z/OS                       System ID GFL1                      Date mm/dd/yy                       Interval   0:15:00.00       Release VnRn               RMF Version 715                     Time  23:00:00                      Cycle  1.000  Seconds                                                            XCF USAGE BY SYSTEM --------------------------------------------------------------------------------------------------------------------------------                                            REMOTE SYSTEMS                                                            LOCAL -----------------------------------------------------------------------------------------------------------    -----------------                          OUTBOUND From GFL1                                       INBOUND To GFL1                   GFL1 -----------------------------------------------------------------------------  ----------------------------    -----------------                                          ----- Buffer -----      All To        Transport Buffer        Req   %    %    %    %     Paths     Req     From            Req  Req        Transport     Req System    Class     Length        Out  SML  FIT  BIG  OVR  Unavail  Reject     System           In  Reject     Class      Reject   GFL2      POSH      43,008    100,923  100    0    0    0        0       1     GFL2        100,889       0     POSH           0           DEFAULT    5,120          0    0    0    0    0        0       0                                     DEFAULT        0 GFL3      POSH      43,008    101,050  100    0    0    0        0      11     GFL3        101,081       0     POSH           0           DEFAULT    5,120          0    0    0    0    0        0       0                                     DEFAULT        0                            ----------                                                   ----------  Total                        201,973                                                      201,970

Figure 3-11. XCF Usage by System Report

                                                       X C F   A C T I V I T Y                                                                                                                       Page 002       z/OS                       System ID GFL1                      Date mm/dd/yy                       Interval   0:15:00.00       Release VnRn               RMF Version 715                     TIME  23:00:00                      Cycle  1.000  Seconds                                                            XCF USAGE BY MEMBER --------------------------------------------------------------------------------------------------------------------------------                    Members Communicating With  GFL1                                         Members On GFL1 -------------------------------------------------------------------        -----------------------------------------------------                                                        Req        Req                                                     From         To                                          Req            Req Group            Member             System          GFL1       GFL1        Group      Member                 Out             In E0000045         MEMBER1            GFL3               0          0        E0000045   MEMBER3                  0              0                                               ---------- ----------                                   ----------     ---------- Total                                                  0          0                                            0              0 E0000046         MEMBER1            GFL3               0          0        E0000046   MEMBER3                  0              0                                               ---------- ----------                                   ----------     ---------- Total                                                  0          0                                            0              0 GROUP00W         GRPW@@@@GFL2       GFL2              44          2        GROUP00W   GRPW@@@@GFL1           371            271                  GRPW@@@@GFL3       GFL3             170        111                                   ----------     ----------                                               ---------- ----------                                          371            271 Total                                                214        113 F0000001         SDFVPPM1           GFL3               0          0                                               ---------- ---------- Total                                                  0          0                                                                            C0000004   ACCEPTOR                 0              0                                                                                                       ----------     ----------                                                                            Total                               0              0 C0000007         DONOR              GFL3       *NOW INACTIVE               C0000007   ACCEPTOR         *NOW INACTIVE                                                                                       MEMBER3                  0              0                                                                                                       ----------     ----------                                                                            Total                               0              0 SYSGRS           GFL2               GFL2         100,832    100,832        SYSGRS     GFL1               201,660        201,660                  GFL3               GFL3         100,833    100,833                                   ----------     ----------                                               ---------- ----------        Total                         201,660        201,660 Total                                            201,665    201,665 SYSMCS           GFL2               GFL2              47         55        SYSMCS     GFL1                    94            192                  GFL3               GFL3              47        137                                   ----------     ----------                                               ---------- ----------        Total                              94            192 Total                                                 94        192

Figure 3-12. XCF Usage by Member Report

                                                       X C F   A C T I V I T Y                                                                                                                       Page 003       z/OS                       System ID GFL1                      Date mm/dd/yy                       Interval   0:15:00.00       Release VnRn               RMF Version 715                     Time  23:00:00                      Cycle  1.000  Seconds    Total Samples =       900                                XCF PATH STATISTICS --------------------------------------------------------------------------------------------------------------------------------                              OUTBOUND From  GFL1                                            INBOUND To GFL1 --------------------------------------------------------------------------------     -----------------------------------------  From                         To                                                     To              From  Dev     To        Transport  Dev        Req    Avg Q                                Dev   From      Dev         Req    Buffers  Num     System    Class      Num        Out    Length     Susp    Busy    Retry     Num   System    Num          In    Unavail    04C1    GFL2      POSH       04C1   100,924      0.06  100,873      46        0     04C3  GFL2      04C3    100,889          0  04C5    GFL3      POSH       04C3   101,050      0.05  100,975      75        0     04C7  GFL3      04C7    101,081          0  0FAD   *UNKNOWN   POSH                    0      1.00        0       0        0     0FAF *UNKNOWN                 0          0  0FB5              POSH                    0      0.00        0       0        0          *UNKNOWN                 0          0                                   ----------                                                              ----------  Total                               201,974                                                                 201,970

Figure 3-13. XCF Path Statistics Report