OS/390 MVS IPCS User's Guid

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Use the browse option to display a requested dump in full-screen mode. See “Option 1 — BROWSE” on page 28. 2 ANALYSIS Use the analysis option to analyze the status of the MVS system and its components as they are represented in an MVS dump data set. See “Option 2 — ANALYSIS” on page 29. 3 UTILITY Use the utility option to copy dump directory information from an existing dump directory to the current dump directory, to copy dump data from one dump data set to another, to copy trace data from one data set to another, or to process a list of your source data sets. Also use the utility option to see the symptom strings in the dump analysis and elimination (DAE) data set and to process them. See “Option 3 — UTILITY” on page 34. 4 INVENTORY Use the inventory option to review and manage the list of dumps in your user dump directory or, if you are authorized, in the sysplex dump directory. See “Option 4 — INVENTORY” on page 40. 5 SUBMIT Use the submit option to submit problem analysis jobs for batch processing. See “Option 5 — SUBMIT” on page 42. 6 COMMAND Use the command option to enter subcommands, CLISTs, or REXX execs directly on the IPCS command entry panel. By using the command option, IPCS can display the output of subcommands, CLISTs, or REXX execs on a dump display reporter panel. See “Option 6 — COMMAND” on page 44. T TUTORIAL Use the tutorial option to see online instruction in the use of the IPCS dialog. You can view the tutorial sequentially from beginning to end, or randomly by selecting topics from its table of contents. You can also use the ISPF HELP command from any panel in the IPCS dialog. The HELP command is normally associated with program function (PF) keys 1 or 13. See “Option T — TUTORIAL” on page 45. X EXIT Use the exit option to leave the IPCS dialog. If you entered the IPCS dialog directly when you activated ISPF, ISPF also ends. Note that ISPF uses its defaults regarding the disposition of LIST and LOG data sets without prompting you. The END primary command also ends the IPCS dialog. If you entered the IPCS dialog directly when you activated ISPF, ISPF also ends (as it does with the exit option), but ISPF prompts you to decide how to dispose of LIST and LOG data sets used during the ISPF session. Selecting an Option Selecting an option on a panel in the IPCS dialog is very much the same as selecting an option on an ISPF panel. Just type the number or letter of the option in the OPTION field and press Enter: OPTION ===> 2_ Options 2, 3, or 5 on the IPCS primary option menu panel each use menu panels to provide another set of options. To bypass the second menu panel, type the number of the selection from each panel, separating them with a decimal point, on the IPCS 26 OS/390 V2R10.0 MVS IPCS User’s Guide
Option 0 — DEFAULTS primary option menu panel. For example, entering 2.6 on the IPCS primary option menu panel displays the Dump Component Data Analysis panel, bypassing the Analysis of Dump Contents Menu panel. To jump from one option to another without returning to the IPCS primary option menu panel, use the jump function. Suppose you are viewing storage in the IPCS browse option and you want to generate a contention report. Enter the following in the COMMAND field of the IPCS Browse option panel: COMMAND ===> =2.5_ This ends the browse option and displays a contention report on the dump display reporter panel. For information on ISPF operations available in the IPCS Dialog, see “ISPF Operations on the IPCS Dialog” on page 64. ------------------------- IPCS Default Values --------------------------------- COMMAND ===> _ You may change any of the defaults listed below. The defaults shown before any changes are LOCAL. Change scope to GLOBAL to display global defaults. Scope ==> LOCAL (LOCAL, GLOBAL, or BOTH) If you change the Source default, IPCS will display the current default Address Space for the new source and will ignore any data entered in the Address Space field. Source ==> NODSNAME Address Space ==> Message Routing ==> NOPRINT TERMINAL Message Control ==> FLAG(WARNING) CONFIRM VERIFY Display Content ==> NOMACHINE REMARK REQUEST NOSTORAGE SYMBOL Press ENTER to update defaults. Use the END commandto exit without an update. Figure 7. IPCS Default Values Panel The IPCS Default Values panel ( Figure 7) establishes the SETDEF-defined IPCS defaults to be used during an IPCS session. Invoke this panel by selecting option 0 (DEFAULTS) from the IPCS Primary Option Menu panel. This panel displays the current SETDEF-defined IPCS defaults that are stored in your user dump directory. The fields in Figure 7 show the SETDEF-defined defaults when you first access IPCS. To change the SETDEF-defined defaults, enter the requested parameter or value on the panel. For information on the fields to be specified, see “Setting Session Defaults” on page 15 or invoke the online tutorial by pressing PF1. For each panel, you can establish local defaults. See “Defaults for IPCS Dialog Panels” on page 16. Chapter 3. Using the IPCS Dialog 27
Page 1: OS/390 MVS Interactive Problem Con
Page 4 and 5: Note Before using this information
Page 6 and 7: | Option 6 — COMMAND . . . . . .
Page 8 and 9: Associating and Dissociating Data S
Page 10 and 11: 52. Example of a REXX EXEC Function
Page 12 and 13: x OS/390 V2R10.0 MVS IPCS User’s
Page 14 and 15: xii OS/390 V2R10.0 MVS IPCS User’
Page 16 and 17: This book contains information prev
Page 18 and 19: Requesting IPCS Functions . . . . .
Page 20 and 21: v v v v Mix formatted GTF and compo
Page 22 and 23: v A compressed extended sequential
Page 24 and 25: Dump Header Record When IPCS identi
Page 26 and 27: Table 1. Libraries that Contain IPC
Page 28 and 29: 12 OS/390 V2R10.0 MVS IPCS User’s
Page 30 and 31: v v See OS/390 MVS IPCS Customizati
Page 32 and 33: establishes these defaults. See the
Page 34 and 35: You can specify the source data set
Page 36 and 37: Requesting IPCS Functions subcomman
Page 38 and 39: Using a Three-Step Process . . . .
Page 44 and 45: Note: Overriding default values on
Page 46 and 47: Use the STATUS option to request a
Page 48 and 49: The following chart lists the optio
Page 50 and 51: Option 3 — UTILITY Use the GTFTRA
Page 52 and 53: Command A B D Description Adds the
Page 54 and 55: v v v v v v AC: The leftmost column
Page 56 and 57: Option 4 — INVENTORY REFR Refresh
Page 58 and 59: Option 5 — SUBMIT ---------------
Page 60 and 61: Option 6 — COMMAND --------------
Page 62 and 63: v v The pointer and storage panels
Page 64 and 65: Command PF Key CURSOR command (ISPF
Page 66 and 67: v v For stand-alone dumps, IPCS use
Page 68 and 69: DSNAME('D83DUMP.DUMPC.PB00465') POI
Page 70 and 71: Figure 26. IPCS Storage Panel Brows
Page 72 and 73: ASID(X'0001') STORAGE -------------
Page 74 and 75: 2. If you issue the IPCS primary co
Page 76 and 77: Source of Dump Blocks Bytes DSNAME(
Page 78 and 79: IPCS OUTPUT STREAM ----------------
Page 80 and 81: Help Entering IPCS Subcommands Thro
Page 82 and 83: ISPF profile data set. Deletion of
Page 86 and 87: group. For ease in assigning and re
Page 88 and 89: the dump directory. However, compre
Page 90 and 91: ----------------------------- Copy
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looking for, it generates a name fo
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Note: Processing for certain IPCS s
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The following example, which was ru
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LIST 00000000. NOCPU ASID(X'0001')
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When You Want to Identify data sets
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ADDR1 X is the symbolic address ass
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list aaa+4 Because location AAA+4 i
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Example: Invoking a REXX EXEC or CL
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does not wait for the END subcomman
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CLISTs that Print Screening Dump Re
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Writing IPCS REXX EXECs This sectio
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* REXX */ Signal on halt Trace off
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if rc > 0 then do /*---------------
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Put_Error: nop Retc = 16 Signal Exi
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on page 99) to retrieve the TCB poi
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Customizing the TCB Pointer Chain F
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Table 2. Considerations for Designi
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110 OS/390 V2R10.0 MVS IPCS User’
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parameters for this session. You us
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IPCSJOB JOB 'acctinfo','IPCSU1 outp
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IPCSJOB JOB 'acctinfo','IPCSU1 outp
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DISP DSORG RECFM NEW, OLD, or MOD W
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v ALLOCATE DDNAME(IPCSPRNT) SYSOUT(
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Use STACK to control duplication of
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IPCSJOB JOB //* //* SUBMIT THIS JOB
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PROC 3 DSN OUTFILE CLEAR /*--------
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BLSCDDIR BLSCBSVB CLIST provided by
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If no one at your installation has
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ADDPROB subcommand. Once the proble
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You have considerable flexibility i
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alloc fi(b) ds('ipcs.data.set.direc
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adddsn dsname(prob31.dump) problem(
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Avoid moving the data set to a diff
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Licensees of this program who wish
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CLIST (command list) (continued) wr
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IPCS dialog (continued) customize P
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storage map associated subcommands
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OS/390 MVS IPCS User's Guid

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