I mean out-of-sysplex-boundaries issues. I'm aware of filesystem sharing
inside the sysplex, BTW AFAIK the same rules apply to both HFS and zFS -
don't they?
okay, that clears it up a bit, we don't have any "out of sysplex"
boundaries.
We have 5 sysres volumes across each of 4 sysplexes, a set of zFS files for
every sysres, and then we clone from the current sysres to the oldest
sysres, apply maintenance
to the newly cloned sysres, and then ipl off of that.
simple issue to then copy that sysres volume (and its associated zfs files)
to the sysres volume,
(and omvs storage pool) on the 3 other plexes, and ipl during normal maint.
window.
bpxprm uses system symbolics, so we only update that if we have a new zfs
file or if one of the parms needs changing.
----- Original Message -----
From: "R.S." <r.skoru...@bremultibank.com.pl>
Newsgroups: bit.listserv.ibm-main
To: <IBM-MAIN@bama.ua.edu>
Sent: Saturday, March 07, 2009 12:50 PM
Subject: Re: "Media manager" is the future?
Bobbie Jo pisze:
">However the disadvantage above is important for "system" filesystems.
Container for downloads is not one of them, but it also could happen you
want to switch it from one system to another.
two words - Shared zFS, works just fine and happy
I don't quite understand the catalog concern. Are you in sysplex ?
I mean out-of-sysplex-boundaries issues. I'm aware of filesystem sharing
inside the sysplex, BTW AFAIK the same rules apply to both HFS and zFS -
don't they?
My concerns regarded scenarios when you deal with multiple un-sysplexed
systems. YMMV.
--
Radoslaw Skorupka
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