Last time, I raised the issue that modern disaster recovery strategies require near real-time data replication to ensure that data is protected almost as soon as it is created. Furthermore, the ...

Backups, snapshots, cloning and replication are all valuable ways of protecting the organisation’s data. In this article, we’ll look at replication, in particular between storage arrays. Key to this ...

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 ...