• Subject: Re: Mirroring AS400's
  • From: Terry Herrin <therrin@xxxxxxxxx>
  • Date: Wed, 03 Nov 1999 19:57:50 -0500

Danny.Jahr@lawson.com wrote:
>The built in products that you could look at are data propagator and remote
>journaling.  Lakeview uses journaling to mirror.  It seems that you could
>journal the files on both machines and after they are both online chain to the
>files and add, delete or update based on journal information.

This is how OMS works from Vision Solutions.  Doing this in one
direction, from a source to a target, is no problem.  But to allow
simultaneous asynchronous updates on two different machines, then try
to synchronize the two systems back together again after the fact
brings up a whole ton of issues.  If Lakeview can do this, then my
hat's off to them.

Terry Herrin
Sr. Programmer/Analyst
New Hanover Regional Medical Center
Wilmington, NC
+---
| This is the Midrange System Mailing List!
| To submit a new message, send your mail to MIDRANGE-L@midrange.com.
| To subscribe to this list send email to MIDRANGE-L-SUB@midrange.com.
| To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---

This thread ...

Follow-Ups:
Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2019 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].