How do I display a report of z/OS Communications Server TCP/IP storage usage information?

Question & Answer

Question

I would like to monitor storage usage by one of my z/OS Communications Server TCP/IP stacks. How do I do that?

Answer

To display a report of z/OS Communications Server TCP/IP storage usage information, enter the command DISPLAY TCPIP,stackname,STOR

On z/OS 1.13 systems (and above), the report shows separate sections for 31-bit storage (addresses 7FFFFFFF and below, also called "below the bar" storage) and 64-bit storage (addresses above 7FFFFFFF, also called "above the bar" storage), as in the following example:

   EZZ8453I TCPIP STORAGE
   EZZ8454I TCPCS    STORAGE         CURRENT   MAXIMUM     LIMIT
   EZD2018I 31-BIT
   EZZ8455I          ECSA              2698K     3153K   NOLIMIT
   EZZ8455I          PRIVATE           8491K     8491K   NOLIMIT
   EZZ8455I          ECSA MODULES      8571K     8571K   NOLIMIT
   EZD2018I 64-BIT
   EZZ8455I          HVCOMMON             1M        1M   NOLIMIT
   EZZ8455I          HVPRIVATE            0M        0M   NOLIMIT
   EZZ8455I          TRACE HVCOMMON    2579M     2579M     2579M
   EZZ8459I DISPLAY TCPIP STOR COMPLETED SUCCESSFULLY

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSSN3L","label":"z\/OS Communications Server"},"Platform":[{"code":"PF035","label":"z\/OS"}],"Component":"","Version":"","Line of Business":{"code":"LOB35","label":"Mainframe SW"}}]

Product Synonym

ZOSCS COMMSERVER

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Document Information

Modified date:
14 July 2015

UID

dwa1202278

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