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  3. March 2020

Re: DR realtime replication

I've been looking at this scenario also with two Power servers about 40km
apart doing real-time replication (mirroring), My background is IBM
mainframe and we do this using IBM DS8K SANS and Copy Services Manager
running on the SANs. Ironically the DS8K SANs run two Power 8 servers each!

Anyway digging around came across this IBM SAN product

https://www.ibm.com/products/flashsystem-5000/details

The software supports remote mirroring according to this Red Book

https://www.redbooks.ibm.com/redbooks/pdfs/sg248162.pdf

While the Power 8 systems we have don't have lots of data, it's mission
critical and need to be protected

On Sat, Mar 7, 2020 at 7:32 AM <vforbes@xxxxxxxxx> wrote:

We use QuickQEDD.

I find it easy to use and faster the other software. We do "Role swaps"
when we need to do upgrades & have very few problems.

Vincent Forbes

-----Original Message-----
From: MIDRANGE-L <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Norm
Dennis
Sent: March 5, 2020 7:22 PM
To: Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: DR realtime replication

Have a look at Maxava:


https://www.itsolutions-group.com/maxava-high-availability-and-disaster-reco
very-solutions/
<https://www.itsolutions-group.com/maxava-high-availability-and-disaster-recovery-solutions/>


Norm Dennis

------ Original Message ------
From: "iseriesstuff" <iseriesstuff@xxxxxxxxx>
To: midrange-l@xxxxxxxxxxxxxxxxxx
Sent: Friday, 6 Mar, 2020 At 05:06
Subject: Re: DR realtime replication

changes to DB's is all we are looking for at this time. I can sync programs
and other objects manually as they are changes/deployed to production.

On 3/5/2020 3:25 PM, Nathan Andelin wrote:
You use the term "realtime" in your subject line, but I wonder if
you're referring to database events (add, change, delete) or any
updates to IFS directories and stream files as triggering events for
replication? Or would a daily snapshot suffice?



On Thu, Mar 5, 2020 at 12:57 PM iseriesstuff <iseriesstuff@xxxxxxxxx>
wrote:

We have a prod and DR box located off-site. Looking for some DR
suggestions/solutions. We would like to replicate our database from
our prod box to the DR box along with some IFS paths. Replication is
only needed 1 way (prod to DR).

Any suggestions on either packages or in-house solutions?

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Norm Dennis
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