The technical pathways of Brocade in cloud storage adoption

Brocade isn’t always very forthcoming about what they are working on. Obviously a fair chunk of development and engineering efforts are spent on cloud integration  and enablement of their software and hardware stack into this computing methodology. Acquisitions like Foundry, Vyatta and now Connectem show that the horizon has broadened the views of Brocade. To keep up with the ever increasing demands for network features and functions it makes sense to review the current product lines they have and when you read between the lines you may be able to spot some interesting observations.

Cloud Storage

Continue reading

Cross-fabric collateral damage

Ever since the dawn of time the storage administrators have been indoctrinated with redundancy. You have to have everything at least twice in order to maintain uptime and be able to achieve this to a level of around 99,999%. This is true in many occasions however there are exceptions when even dual fabrics (ie physically separated) share components like hosts, arrays or tapes.. If a physical issue in one fabric is impacting that shared component the performance and host IO may even impact totally unrelated equipment on another fabric and spin out of control.

Continue reading