Accessing the data-space views
The data-space views should be accessed from the summary view, DSPCZ, in order to filter the information for the data space that you are interested in displaying.
To access data-space views
To display the DSPCZ view, type DSPCZ on the COMMAND line.The DSPCZ view is displayed, as shown in the following figure.
DDMMMYYYY HH:MM:SS ------ MAINVIEW WINDOW INTERFACE (Vv.r.mm) ----------------
COMMAND ===> SCROLL ===> CSR
CURR WIN ===> 1 ALT WIN ===>
W1 =DSPCZ=============SJSC=====*========DDMMMYYYY HH:MM:SS====MVMVS====D==201
C Owner Fetch Avg Cur Tot Cur Avg Max Tot Max
- Name Count ASID K Type Scope Ref Prot Size Size Size Size
*MASTER* 53 0001 0 Basic ****** *** **** 65642 3479001 65642 3479001
AAODLCS2 2 003C 0 Basic All Ena Yes 524288 1048576 524288 1048576
AAODLDBC 1 0186 0 Basic All Ena Yes 524288 524288 524288 524288
AAODLMVC 1 0189 0 Basic Single Ena Yes 524288 524288 524288 524288
AAODLPAS 3 018C 4 Basic Single Ena Yes 215041 645123 216065 648195
AAODL74C 3 018A 8 Basic ****** Ena **** 349825 1049474 349825 1049474
AAODL81A 3 018B 0 Basic ****** Ena Yes 350425 1051275 350425 1051275
AAODL81B 3 0187 0 Basic ****** Ena Yes 350425 1051275 350425 1051275
AAOJOCAS 2 0154 0 Basic All Ena Yes 524288 1048576 524288 1048576
AAOJOLGR 1 0150 0 Basic Single Ena No 10000 10000 10000 10000The DSPCZ view provides high-level information about all data spaces on the system. The data spaces are sorted by the owner’s name.
Hyperlink on one of the address spaces listed in the Owner Name field to display the DSPCSTAT view, as shown in the following figure.
DDMMMYYYY HH:MM:SS ------ MAINVIEW WINDOW INTERFACE (Vv.r.mm) ----------------
COMMAND ===> SCROLL ===> PAGE
CURR WIN ===> 1 ALT WIN ===>
W1 =DSPCZ====DSPCSTAT=SYSE=====*========DDMMMYYYY==HH:MM:SS====MVMVS====D====2
C DataSpc Owner Fetch HSpace Cast Cur Max
- Name Name ASID K Type Scope Ref Prot Type Out Share Size Size
BBIDIV1 AAOBS62X 0107 8 Basic Single Ena Yes N/A N/A N/A 899 899
JOESSCDS AAOBS62X 0107 8 Basic Common Ena No N/A N/A N/A 512Ki 512KiThe DSPCSTAT view provides a list of data spaces owned by the address that you selected in DSPCZ.
To view detailed information about a particular data space, hyperlink on one of the entries in the DataSpc Name field.The DSPCINFO view is displayed, as shown in the following figure.
DDMMMYYYY HH:MM:SS ------ MAINVIEW WINDOW INTERFACE (Vv.r.mm) ----------------
COMMAND ===> SCROLL ===> PAGE
CURR WIN ===> 1 ALT WIN ===>
W1 =DSPCZ====DSPCINFO=SYSE=====*========DDMMMYYYY==HH:MM:SS====MVMVS====D====1
-DataSpace- -----DataSpace-----
Name..... JOESSCDS STOKEN........... 8000A200000007D6
Type..... Basic ASTE Real Address 03A1CB00
Scope.... Common Cur Size(4k blks) 512Ki
Reference Ena Max Size(4k blks) 512Ki
FProt.... No
HiperSpc. N/A
CastOut.. N/A
Share.... N/A
Key...... 8
---Owner--- ---Owner Tokens----
Name..... AAOBS62X STOKEN........... 0000041C00000012
ASID..... 0107 TTOKEN(0-7)...... 0000041C00000012
ASCB..... 00F6D980 TTOKEN(8-15)..... 0000005400542100
TCB...... 00542100The DSPCINFO view provides detailed information about the data space that you selected in DSPCSTAT.
To view or modify the contents of the data space, hyperlink on the data-space name (the Name field) displayed in DSPCINFO.The DSPCDUMP view is displayed, as shown in the following figure.
DDMMMYYYY HH:MM:SS ------ MAINVIEW WINDOW INTERFACE (Vv.r.mm) ----------------
COMMAND ===> SCROLL ===> PAGE
CURR WIN ===> 1 ALT WIN ===>
>W1 =DSPCDUMP==========SYSE=====*========DDMMMYYYY==HH:MM:SS====MVMVS====D====1
Dspc Name.. JOESSCDS
Addr Space. AAODM6A
Start Addr. 00000000
Size in 4Ks 0007FFFF
Offset Hexadecimal Character
00000000 D6D3E3C2 C4E2C3C2 10000006 00000000 OLTBDSCB........
00000010 00000000 00000000 7FFFF000 7B0CC000 ........'.0.#.{.
00000020 04F33000 000007D0 00000180 00004E20 .3.....}......+.
00000030 00001000 00000000 00000000 00000000 ................
00000040 00001960 FFFFFF6A 00008D00 00000000 ...-............
00000050 00000000 00000000 00000000 00000000 ................
00000060 00000000 00000000 00000000 00000000 ................
00000070 1AF0B198 00F56880 00000000 00000000 .0.q.5..........
00000080 00000000 00000000 00000000 00000000 ................
00000090 1AF0B5F0 00F56880 00003000 00000096 .0.0.5.........o
000000A0 000007D0 00004E20 00000000 00000000 ...}..+.........
000000B0 00000000 00000000 00000000 00000000 ................
000000C0 00000000 00000000 00000000 00000000 ................
000000D0 00000000 00000000 00000000 00000000 ................
000000E0 00000000 00000000 00000000 00000000 ................The DSPCDUMP view displays the data-space name, the owning address space name, the starting address, and the length of the data spaces in 4-K pages, followed by the three columns of data described below:
- Offset field—shows the offset (such as 00000010 or 0000030) from the start address where the data is located.
- Hexadecimal field—displays contents of the data space 32 bytes to a row, with spaces inserted every 4 bytes to look like a dump.
- Character field—displays the contents of the data space in alphanumeric representation.
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