Are you using CKD or CCKD64 volumes? CCKD has a 4GB limit and CKD has to have a multi file setup.
On Tue, Jun 30, 2020 at 9:29 AM Michael Knigge <[email protected]> wrote: > > All, > > have you ever came accross something like that? > > I can change into an directory, „ls“ works but „pwd“ returns…. Nothing?!? > When I’m in this particular directory a „cd ..“ returns „EDC5122I > Input/output error.“???? > > > I’m pretty new to this „USS administration“ (I’m administering a z/OS running > with an z/PDT)… So let me tell what I’ve done – I might have done something > really wrong…. > > > I need some space in USS so I’ve created some new fresh volumes (3390-9) for > my zPDT and formatted them. > > INIT UNITADDRESS(0AE0) NOVERIFY VOLID(USS010) - > STORAGEGROUP - > VTOC(3,0,50) - > INDEX(1,0,30) > > Now I have some volumes each with 10010 free CYLs. > > Then I’ve created a Data Set for the ZFS file system: > > DEFINE CLUSTER - > (NAME (USSSET.DAT.ZFS) - > VOLUMES (USS002 USS003 USS004 USS005 - > USS006 USS007 USS008 USS009) - > LINEAR CYL(10000 10000) SHAREOPTIONS(3)) > > The idea was that when the file system needs to be enlarged this is done > automatically (let z/OS allocate an additional extend of 10000 CYLs from one > of the dedicated volumes). I know that every extend neary uses the full > volume – this is okay for me in this case… > > Okay, then I’ve created the file system: > > FORMAT EXEC PGM=IOEAGFMT,REGION=0M, > PARM=(' -aggregate USSSET.DAT.ZFS -compat -perms 775 ') > > > Mounted… everything all right…. I saw that just one of the volumes was > „used“. So I filled the mounted file system and saw that after some time the > log messages > > IOEZ00312I Dynamic growth of aggregate USSSET.DAT.ZFS in progress, (by user > ADCDZ). > IOEZ00309I Aggregate USSSET.DAT.ZFS successfully dynamically grown (by user > ADCDZ). > > > So for me I guess everything worked as expected… But now…. This „pwd anomaly“ > ….. Did I something wrong? Any idea how to get thigs working as expected? > > > Thank you, > Michael > > > Michael Knigge > Software Engineer > > SET GmbH > Rühmkorffstraße 5 > 30163 Hannover > > Telefon: +49 511 330 998 23<tel:+49%20511%20330%20998%2023> > Fax: +49 511 330 998 65<tel:+49%20511%20330%20998%2065> > [email protected]<mailto:[email protected]> > https://www.set.de > > Handelsregister: Amtsgericht Hannover HRB 52778 > Geschäftsführer: Dr.-Ing. Tobias Baum, Arthur Brack, Hendrik Leder > > > Mit freundlichen Grüßen > > Michael Knigge > > > > SET GmbH > Rühmkorffstraße 5 > 30163 Hannover > > Telefon: +49 511 330 998 23 > Fax: +49 511 330 998 65 > [email protected] > www.set.de > > Handelsregister: Amtsgericht Hannover HRB 52778 > Geschäftsführer: Tobias Baum, Arthur Brack, Hendrik Leder > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
