Asynchronous replication technology is the latest approach to providing fault tolerance for server and network storage. Unlike the replication technologies that preceded it, asynchronous technology ...

One configures SQL Server for high availability (HA) in anticipation of some event that will cause a critical application to go offline unexpectedly—a software glitch that causes an app to freeze or a ...

In a world that appears to be governed by Murphy's Laws, anything can go wrong. Accidents ranging from machine crashes, media failures, operator errors and random data corruption to such catastrophes ...

Synchronous vs asynchronous replication: How do they differ with regard to the order of events during data writes? When comparing synchronous vs asynchronous replication, let’s take a scenario where a ...

The successful migration from purely private to public and hybrid cloud arrangements has substantially increased the level of confidence IT administrators have in the cloud. And among the top cloud ...

BANGALORE, INDIA: With enterprises growing larger each day, it has become customary for most of them to distribute their databases across locations. For instance, a national level company might wish ...

A step-by-step guide to using SAN-less failover clustering software to support SQL Server’s Always On Failover Clustering in the public cloud The thing about clouds is that they can change shape even ...

- we will deploy a custom intranet web app (web server + app server + db server) across 3 geographical regions. - testing confirms that latency between the 3 regions is too high (actual bandwidth is ...