We do run with IOEPRMxx. The two parameters below--especially the second
one--were needed in order to get a zFS to expand with additional extents.
It may be that the default values are now similar to these, but until I
added these lines, an existing zFS would not take multiple extents if it
filled up required.
aggrfull(90,5)
aggrgrow=on
.
.
JO.Skip Robinson
Southern California Edison Company
Electric Dragon Team Paddler
SHARE MVS Program Co-Manager
626-302-7535 Office
323-715-0595 Mobile
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Jim Holloway
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Lizette,
You would have to create IOEPRMxx and place any configuration
parameters in it, but z/FS will work fine without it. I don't have an
IOEPRMxx coded either.
IOEAGFMT is in your SYS1.SIOELMOD library. You also need to mount the ZFS
file system in BPXPRMxx like this:
FILESYSTYPE TYPE(ZFS) ENTRYPOINT(IOEFSCM)
ASNAME(ZFS,'SUB=MSTR') <== This parm is optional, but
we needed it at my shop because otherwise z/FS and JES2 waited on each
other as we
converted the ServerPac file systems to z/FS. We were also given a MOD 27
to do software SMP network receives and it works quite well. We had our
storage team modify the ACS routines to get us to that MOD27.
I realize you may have already seen responses on this, I get the daily
digest form of the list, so I'm a little late.
Jim
Jim Holloway
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