Baker,
My company has a 2 hour window backup to a standby server using rsync
based sbom backup. At 10:00, 12:15, 3:00 and 6:00 we pause, split,
resume and backup from the detached mirror. Recovery is far from
automated but it fits our business needs.
Jeff - Industrial Piping Specialists, Tulsa, OK
On 07/26/2010 08:38 AM, Baker Hughes wrote:
Hey y'all,
I'm interested in hearing from folks who are currently on, or have worked with
fault tolerant MV systems.
We'd like to host our Business Layer on the MV system and serve It to our
e-commerce portals, instead of re-coding our business rules first in Basic,
then in .Net In order to get there though we must meet the primary business
requirement of zero downtime (not even 2 minutes to manually switch). We're
not talking about different levels of Raid - it's assumed the storage array is
up and available. If the MV system has a hiccup of more than a few seconds it
needs to hot failover to a backup twin sister.
Is anyone doing this or something close to it? When I worked in public safety,
Stratus sold such an automatic hot failover. I'm sure the EnRoute folks are
doing something like this still. Maybe Nick G. or Margaret M. is listening in
today.
Thanks,
-Baker
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