Granted five 9's is never easy but in a cluster of 10+ servers the system should survive just about anything short of an act of God..
You do realise that is a real dumb statement, don't you? :-)
A cluster of 10 machines, each on a different site. Guarantees from the power company - checked personally to see that aren't cheating - that you have genuinely independant feeds to these sites. Large UPSs, with diesel generator backups. Multiple diverse telecoms links between the sites, personally checked multiple times to see there is genuine diversity (Its a waste of time asking a telco for guarantees of this kind, as they lie by habit). This *might* start to approach 5 9's. Just having 10 servers means *very* little.
Regards, Steve
_______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
