If you use DIRMAINT you'll want to keep MAINT 123 so it can write the directory.
I suspect you're not - These fullpack overlay entries can be handy for doing DDR backups or cloning systems -- though DEFINE MDISK can be used instead of static entries in MAINT.. (you can LINK MAINT 123 123 RR and DDR 123 to tape -- or you can DEF MDISK 123 0 END 530RES and DDR 123 to tape) Scott On Wed, Mar 11, 2009 at 4:06 PM, Martin, Terry R. (LOCKHEED MARTIN Performance Engineering/CTR) (CTR) <[email protected]> wrote: > Hi > > > > I did a DISKMAP USER DIRECTORY and while viewing the output I noticed that > I had a few ‘OVERLAYS’. > > > > In my MAINT directory entry I have the following: > > > > MDISK 122 3390 000 END 530SPL MR > > MDISK 123 3390 000 END 530RES MR > > MDISK 124 3390 000 END 530W01 MR > > MDISK 125 3390 000 END 530W02 MR > > MDISK 126 3390 000 END 530W03 MR > > > > Now, I reference these disks I other entries in the directory starting at > location 001 for however many cylinders I need. As you can see the MDISK > entries above start at 000 to END. > > > > The output from the DISKMAP shows the following: > > > > > > VOLUME USERID CUU DEVTYPE START END SIZE > > 530SPL $SPOOL$ B01 3390 00000 > END ? > > MAINT 122 3390 00000 > END ? *OVE > > > > > > 530W01 LNXADMIN 191 3390 00001 00100 > 00100 > > E49L021P 191 3390 00101 > 00102 00002 > > E49L054P 191 3390 00103 > 00104 00002 > > E49L124P 191 3390 00105 > 00106 00002 > > E49L046P 191 3390 00107 > 00108 00002 > > MAINT 124 3390 00000 > END ? *OVE > > > > > > > > 530W02 E49L021P 910 3390 00001 00200 > 00200 > > E49L054P 910 3390 00201 > 00400 00200 > > E49L124P 910 3390 00401 > 00600 00200 > > > > E49L046P 910 3390 00801 > 01000 00200 > > MAINT 125 3390 00000 > END ? *OVE > > > > I see what the problem is my question is do I need to have the entries for > these disks in the MAINT directory entry? And what are the consequences if > they are removed from the MAINT entry. This is the way the DIRECTORY was > shipped on the install tape. > > > > Thanks for the help! > > > > > > *Thank You,* > > > > *Terry Martin* > > *Lockheed Martin - Information Technology* > > *z/OS & z/VM Systems - Performance and Tuning* > > *Cell - 443 632-4191* > > *Work - 410 786-0386* > > *[email protected]* > > *Telecommuting on Fridays - Use my cell phone* > > >
