Mark,
I'm suitably impressed.
You can do this with some of the database reorg software, but they aren't
part of the base OS.
I can understand some of the OP's frustration now.
Ron
If it was a file on a Linux system using LVM, I could move the physical
extents that hold that file anywhere
On Tue, 2011-04-12 at 07:26 +0200, Michael Klaeschen wrote:
Ravi, thanks for your reply. I was told a Softek product may provide
this function as part of data migration support. But no, we just have z/OS
and a couple of Redbooks, Whitepapers and the ringing sound of IBM sales
Depending on the filesystem .. you should be able to at least minimize the
downtime... and not require an IPL. OMVS is restartable.
Just create a new filesystem/dataset, copy everything into it, stop the
application and swap the new one for the old one, restart app, copy any
missing files from
z/OS TCPIP will work just fine with only the default root (the root
that is mounted if there is an error in BPXPRM**).
It also supports a altroot file system.
This sounds to me like a planning/data placement failure, not a sysplex
design point failure.
/snip
I was told a Softek product may
The IBM rep should have said: The z means zero __unplanned__
downtime.. I am not aware of any OS on any platform which does not
require an occasional re-initialization (reboot, IPL, whatever
I think you've misunderstood IBM's intent.
With Parallel SYSPLEX, shared everything, IMSPLEX, and/or
: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On
Behalf Of
Michael Klaeschen
Sent: Monday, April 11, 2011 10:26 PM
To: IBM-MAIN@bama.ua.edu
Subject: Re: [IBM-MAIN] moving extends for allocated VSAM linear data set
Ravi, thanks for your reply. I was told a Softek product may
: IBM Mainframe Discussion List
[mailto:IBM-MAIN@bama.ua.edu] On Behalf Of Ted MacNEIL
Sent: Tuesday, April 12, 2011 9:54 AM
To: IBM-MAIN@bama.ua.edu
Subject: Re: moving extends for allocated VSAM linear data set
The IBM rep should have said: The z means zero __unplanned__
downtime.. I am
If you take frequent checkpoints, you could cancel, back out to the
last check point, then restart on another system.
On Tue, Apr 12, 2011 at 10:47 AM, McKown, John
john.mck...@healthmarkets.com wrote:
I guess zero downtime would require that all server type functionality be
duplexed on
On 4/12/2011 at 11:18 AM, Ron Hawkins ron.hawkins1...@sbcglobal.net
wrote:
I would like to
know what other OS supports transparently moving an open file without
disrupting the application that has it open.
If it was a file on a Linux system using LVM, I could move the physical extents
Hi,
we have a VSAM linear data set which is allocated read/write to an ASID.
Now, the extents have to be moved to another VolSer without affecting the
ASID. How to do? IDCAMS ALTER ADD/REMOVEVOLUMES or REPRO do not
seem to work for VolSers with allocated extents that are opened.
Thank you,
Do you have any third party tool? to do so...
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Re: moving extends for allocated VSAM linear data set
Do you have any third party tool? to do so
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