Ignite 2.16 AWS Region failover scenario

[Gregory Sylvain via user <us...@ignite.apache.org>]

Hi,

I just wanted to run through a Failover scenario with you all to see if it
makes sense to the larger Ignite Community, or better yet, if there is
anything I am missing?


We are running a set of IgniteCacheAtomicSequence (s).  In the event of a
Region failure (Route53 deems the region unheathly), we need to switch to
another region (COOP) to continue operations from there.

 In the event of Region A being determined unheathy is it plausible to:

   - shutdown Ignite cluster in Region A
   - tar up all IGNITE_WORK_DIR/db/<host>/*cacheGroups*
   - move them to the region B
   - untar them back into the new IGNITE_WORK_DIR/db/<host>/…
   - Start Ignite in the new region
   - Will the Ignite cluster in the new region
   -
      - Work?
      - Pick up where the old region left off?





Thanks for your input,

Greg