What it means is that the storage was in a task that went away. When you split, it is using the storage again.
IPCS does not display unallocated virtual pages (as they do not really exist). On Wed, 30 Jan 2019 16:14:37 -0600 Wendell Lovewell <000001e9c0ee0673-dmarc-requ...@listserv.ua.edu> wrote: :>The location I need to check (1B12D080) is also not in the SVC dump: :> :>BLSPDISD 62') ADDRESS(1B127C20.) STORAGE ------------------------------------- :>Command ===> SCROLL ===> CSR :>1B127C20 C5000000 001B1271 B0000004 F50103D4 | E...........5..M | :>1B127C30 D6C4C9C9 C9D540E3 D9C1D3FF FF000000 | ODIIIN TRAL..... | :>1B127C40.:1B127FFF.--All bytes contain X'00' :>1B128000.:1B12FFFF.--Storage not available :>1B130000 F3F50000 0051C4E2 D7C7C3D6 D940C7C3 | 35....DSPGCOR GC | :>1B130010 D9F00001 00000000 00000000 20000000 | R0.............. | :>1B130020 001E0000 206C1AD2 50000000 00000000 | .....%.K&....... | :> :>(I specified ASID=62,SDATA=RGN for the DUMP options.) :> :>However, if I issue an ISPF START command from the TSO userid running the application, and use IPCS from there to display ACTIVE storage (for that user's ASID--62), the memory is still allocated: :> :> BLSPDISD 62') ADDRESS(1B12D080.) STORAGE ---------------------------------- :> Command ===> SCROLL ===> CSR :> 1B12D080 00516000 00516000 0100001E 1B53A000 | ..-...-......... | :> 1B12D090 1B12D078 00000000 00000000 1B12D078 | ..}...........}. | :> 1B12D0A0 000000D9 000000D9 1B12D0F0 00000000 | ...R...R..}0.... | :> 1B12D0B0 1B12D3C0 1B12C808 00000000 00000000 | ..L{..H......... | :> 1B12D0C0 1B12B498 00000007 00000000 00000000 | ...q............ | :> 1B12D0D0.:1B12D0DF.--All bytes contain X'00' :> :>I don't know how to explain this mystery, but I think I can manage by using IPCS in the second session. I appreciate your help Benjamin--thanks for all your help. -- Binyamin Dissen <bdis...@dissensoftware.com> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel Should you use the mailblocks package and expect a response from me, you should preauthorize the dissensoftware.com domain. I very rarely bother responding to challenge/response systems, especially those from irresponsible companies. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN