Hi list
I wonder if this configuration could be real, and give some failover.
Server 1, running IMAIL ( C:\IMAIL ), all domains in External DB, all IMAIL
services running.
Server 2, with IMAIL, with same directory ( C:\IMAIL ) as Server 1. All
IMAIL services stopped.
Server 3, MS SQL Server, having all domains tables from 1.
Server 4, MS SQL Server, replicated from Server 3.
Situation:
All subdir under Server 1 ( IMAIL ), is replicated to Server 2 ( IMAIL )
from time to time.
All IMAIL Databases in Server 3 are replicated to Server 4 ( By SQL
itself ).
CRASH!!! Server 1 died.
a. Starting all mail serviced in 2.
b. Changing MX records from MX 1 to MX 2.
c. Is everyone happy ?
CRASH !!!! Server 3 died.
a. Point DSN to Server 4.
b. Is everyone happy ?
What do you think ? Is this config reliable ? Is failover ( with human
'touch' )
I mean......should work ???
Regards
Andres.-
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