We are setting up a remote D/R site and will be using
XRC to duplex the volumes to the remote site.
This environment is up and running successfully now.
Now we need to update our storage management procedures to fit
into this new environment, and one of the procedures is
how to copy/move volumes.
-- snip --
For Example; if a SWAP Source volume is also an XRC Primary volume,
will TDMF/FDRPAS copy/move the volume?
Or; if a SWAP Target volume is also an XRC Primary volume,
will TDMF/FDRPAS copy/move the Source volume?
.
.
Has anyone else addressed this issue?
Anyone using FDRPAS/TDMF to move
On Thu, 19 Oct 2006 08:29:28 +0200, John Ticic <[EMAIL PROTECTED]
INFORMATIK.DE> wrote:
>
>One good reason to stop the mirroring before you move the volume with
>FDRPAS (probably also applies to TDMF) is that it takes longer to move the
>volume if it is currently in DUPLEX. The down side is that y
FDRPAS issues a warning message if you swap from a duplexed volume to a
non-duplexed volume, but it lets the swap continue. It currently only
tests for PPRC but we plan to add a test for XRC.
But it must be the responsibility of the customer to decide what to do
about the situation.
To pro
On Fri, 20 Oct 2006 12:33:14 -0400, Bruce Black <[EMAIL PROTECTED]>
wrote:
>FDRPAS issues a warning message if you swap from a duplexed volume to a
>non-duplexed volume, but it lets the swap continue. It currently only
>tests for PPRC but we plan to add a test for XRC.
>
>But it must be the resp
Given that situation, will FDRPAS allow the Swap to complete?
And When complete the Swap Source has a new Vol=ser= label and
the Swap Target has the Source Vol=ser label.
With FDRPAS, the target disk must be offline when the swap starts. We
will complete the swap, although we do warn that it m
On Fri, 20 Oct 2006 14:55:27 -0400, Bruce Black <[EMAIL PROTECTED]>
wrote:
>With FDRPAS, the target disk must be offline when the swap starts. We
>will complete the swap, although we do warn that it may take longer than
>usual since every WRITE to the target must be mirrored. After the swap,
>
At the end of the SWAP I'm assuming the MVS I/O is re-directed
to the SWAP Target and it is brought Online.
Correct
At that point do we have two volumes with the same label?
If we IPL then what do we see?
As I said, we modify the label on the source volume so that it can't be
brought onl
-- snip --
As I said, we modify the label on the source volume so that it can't be
brought online, so IPL will ignore it and only see the volume on the
target disk.
> And I wonder what XRC sees during the SWAP with the Target offline,
> but since XRC is controller based it should see all of the I/O
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