SQL Azure High Availability Option - Deploy on Multiple region with traffic manager or what is recommended


hi team,

for azure website high availability, have option deploy on multiple datacentre across globe. different region based website & use traffic manager provide unique url.

but sql azure? how achieve same? have fault tolerance or failover scenario or backup high availability?

1) need deploy sql azure in multiple region data centre , use traffic manager create unique link?

if yes,

2) updates on database (may schema or data change scripts) need update of there?

3) geo-replication? need create geo-replication of regional's sql azure instances?

regards, brijesh shah

hi brijesh,

at present, failover decision delegated application because may cause 5 sec of data loss (due asynchronous replication involved). assumes application monitors own connectivity status data tier , uses guide failover call. 

in case of major incident in region see alert in portal take operations team time identify impact of outage, won't immediate. let me ask this. if (azure) perform connectivity monitoring , automatic failover based on ok 5 sec data loss though outage may temporary? 

for more information on geo-replication may want read blog

http://azure.microsoft.com/blog/2014/09/03/azure-sql-database-standard-geo-replication/ 

thank you 



Microsoft Azure  >  Azure SQL Database



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