Storage usage by task

Select the Task Storage option (C) on the Storage path (fast path S.C) to see the Storage Usage by Task display as shown in the following figure:

Figure 1. Task Storage Panel (S.C)
 ________________ ZSTRTSK  VTM     CICSSP31 V530./C SP22 11/23/13 15:51:03
> PF1 Help     PF3 Back     PF4 Main Menu     PF7 Up     PF8 Down     PF11 Zoom

> A-Summary  B-Violations  C-Task Storage    D-DSA             E-EDSA
> F-PAM DSA  G-PAM EDSA    H-Subpool Groups  I-Region Storage  J-GDSA
===============================================================================

>                                TASK STORAGE

> Enter KEY=nnnn after STOR TASK to show task storage usage in
> one of the three keys:  CICS, USER or READONLY.  The default is all keys.

 STOR   TASK
+      Tran          Task   Current       DSA       DSA      EDSA      EDSA
+      ID          Number  Elements      Used     Alloc      Used     Alloc
+      --------  --------  --------  --------  --------  --------  --------
+      CSTP             2         1        1K        4K         0         0
+      CSSY             4         1        1K        4K         0         0
+      CSSY             5         1        1K        4K         0         0
+      CSSY             6         1        1K        4K         0         0
+      CSSY             7         1        1K        4K         0         0
+      CSSY            17         2        1K        4K         0         0
+      CSSY            18         3        3K        4K         0         0
+      CSSY            19         3        5K       12K         0         0
+      CSSY            20         3        6K       12K         0         0
+      CSSY            21         3        9K       16K         0         0
+      CSSY            22         3        9K       16K         0         0
+      CSNC            23         2        2K        4K         0         0
+      CSSY            29         1        1K        4K         0         0
+
+      Total          n/a        25       48K       92K         0         0
===============================================================================

This panel displays an entry for each task in the system with a Task Control Area (TCA). It shows you how much storage is used by each task. You can use this display to determine which tasks are using excessive storage when storage problems are occurring. For detailed information about a specific task, place the cursor on the line describing the task and press PF11.

To filter the display by a particular storage key, enter the following after the STOR TASK statement:

KEY=(USER|READ|CICS|SHRD)