I was under the impression that LLA only cached directories for load modules in the LLA address space and the directories for the other type of objects were managed by VLF. However, I would be happy to be corrected if this is wrong.
Rob Scott Developer Rocket Software 275 Grove Street * Newton, MA 02466-2272 * USA Tel: +1.617.614.2305 Email: rsc...@rs.com Web: www.rocketsoftware.com -----Original Message----- From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of Vernooij, CP - SPLXM Sent: 07 September 2009 13:10 To: IBM-MAIN@bama.ua.edu Subject: Re: LLA Update No, not true. If by "does all that" you refer to "CLIST/REXX libraries, MACLIBs, ISPF panels, etc." it doesn't. LLA caches directories of libraries. In addition it can chache (stage) loadmodules to VLF. Other system components can also cache/stage objects to VLF (TSO for clists, catalog, racf, etc.) Kees. "Rob Scott" <rsc...@rocketsoftware.com> wrote in message news:<c21e481540e0b94bb5d1d7359590a352f157bbc...@hqmail.rocketsoftware.c om>... > VLF is the fella that does all that - he maintains a couple of dataspaces for each class "Cxxxxxxx" that holds control information (probably including representations of the directory entries) and "Dxxxxxxx" that contains the cached versions of the members: > > For example, from one of our systemns : > > Dspname Jobname ASID TCB SToken Scope Key FProt CurBlks MaxBlks Real > CCSVLLA VLF 001F 008FF5E0 80007D00000000C6 Single 0 No 524287 524287 22 > CIGGCAS VLF 001F 008FF5E0 8000430000000084 Single 0 No 524287 524287 908 > CIKJEXEC VLF 001F 008FF5E0 8000D000000002BA Single 0 No 524287 524287 73 > CIRRACEE VLF 001F 008FF5E0 8000570000000097 Single 0 No 524287 524287 20 > CIRRGMAP VLF 001F 008FF5E0 80004B0000000088 Single 0 No 524287 524287 19 > CIRRSMAP VLF 001F 008FF5E0 8000460000000086 Single 0 No 524287 524287 18 > CIRRUMAP VLF 001F 008FF5E0 80004A0000000087 Single 0 No 524287 524287 54 > DCSVLLA VLF 001F 008FF5E0 8000100200000011 Single 0 No 4096 4096 4079 > DIGGCAS VLF 001F 008FF5E0 80000B020000000B Single 0 No 1024 1024 1029 > DIKJEXEC VLF 001F 008FF5E0 8000180200000071 Single 0 No 512 512 12 > DIRRACEE VLF 001F 008FF5E0 80000F020000000F Single 0 No 4096 4096 67 > DIRRGMAP VLF 001F 008FF5E0 80000E020000000E Single 0 No 4096 4096 5 > DIRRSMAP VLF 001F 008FF5E0 80000C020000000C Single 0 No 4096 4096 5 > DIRRUMAP VLF 001F 008FF5E0 80000D020000000D Single 0 No 4096 4096 19 > > > Rob Scott > Developer > Rocket Software > 275 Grove Street * Newton, MA 02466-2272 * USA > Tel: +1.617.614.2305 > Email: rsc...@rs.com > Web: www.rocketsoftware.com > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of Edward Jaffe > Sent: 03 September 2009 17:01 > To: IBM-MAIN@bama.ua.edu > Subject: Re: LLA Update > > Peter Relson wrote: > > LLA manages only load libraries (whether PDS or PDSE). > > > > Is that right??? We've used it for eons to cache directories for system CLIST/REXX libraries, MACLIBs, ISPF panels, etc. > > -- > Edward E Jaffe > Phoenix Software International, Inc > 5200 W Century Blvd, Suite 800 > Los Angeles, CA 90045 > 310-338-0400 x318 > edja...@phoenixsoftware.com > http://www.phoenixsoftware.com/ > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send > email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO > Search the archives at http://bama.ua.edu/archives/ibm-main.html ********************************************************************** For information, services and offers, please visit our web site: http://www.klm.com. 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