On Tue, Jan 27, 2015 at 2:28 PM, Hansen, Dave L - Eagan, MN <
[email protected]> wrote:
> Dear zfs friends,
>
> I can use the ISHELL to mount and unmount a zfs file system. It looks
> like I can use TSO/E according to the USS Command Reference using MOUNT
> filesystem('ZFS.WORKDS') MOUNTPOINT('/u/openuser') TYPE(ZFS) and UNMOUNT
> FILESYSTEM('ZFS.WORKDS'). When I go into OMVS as UID(0) I don't get
> anything good back from my commands:
>
> <SSQA4U>zfs unmount /usr/lpp/cicsts/cicsts51
> zfs: FSUM7351 not found
> <SSQA4U>unmount /usr/lpp/cicsts/cicsts51
> unmount: FSUM7351 not found
> <SSQA4U>umount /usr/lpp/cicsts/cicsts51
> umount: FSUM7351 not found
> <SSQA4U>zfs umount /usr/lpp/cicsts/cicsts51
> zfs: FSUM7351 not found
> <SSQA4U>id
> uid=0(IBMUSER) gid=0(@STCGRP)
> groups=50(ACFGROUP),6020(CPSDEV),3000(DSUSER),1000
>
> (IMWEB),1(OMVSGRP),2110(SMDBA),2100(SMISSC),2300(STISSC),2320(SUREADM),2(TTY),22
> 00(WBISSC)
> <SSQA4U>
>
> Q). What do I need to do from OMVS?
>
You need to have /usr/sbin on your PATH. IIRC, it normally is not. or you
can issue the "complete" command, with path:
/usr/sbin/unmount /usr/lpp/cicsts/cicsts51
zfs is not a command in z/OS UNIX. There is zfsadm, but it will not do a
mount or unmount function.
>
> I tried tso UNMOUNT FILESYSTEM(OMVS.A.CICSTS51.ZFS) REMOUNT(RDWR). I got
> back Return Code 00000079, Reason Code 0588062B. The UNMOUINT failed for
> file system OMVS.A.CICSTS51.ZFS.
>
> Q). Should this have worked for a zfs?
>
>
> Thank you, Dave
>
--
He's about as useful as a wax frying pan.
10 to the 12th power microphones = 1 Megaphone
Maranatha! <><
John McKown
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