One of the key challenges to any data protection strategy is deciding where to store data and how to get that data off-site. Initially in most environments, all backups were stored on tape. Those tapes were then packaged up and…
One of the key challenges to any data protection strategy is deciding where to store data and how to get that data off-site. Initially in most environments, all backups were stored on tape. Those tapes were then packaged up and…
In recent months there has been a lot of attention given to how primary storage deduplication is being implemented; should it be implemented selectively, or always on? The problem with this discussion is that it first assumes that the existing…
Every so often it makes sense to take a step back and attempt to define the terms that we in the industry use to describe the approaches we take to solving customer problems. One of those is “converged architectures”. When…
Acquisitions are a common occurrence in the IT market. Most are predictable, but every so often one takes us off-guard. Datto’s acquisition of Backupify falls into that category. But even more rare is this acquisition actually makes sense. Datto is…
In our recent webinar, “Three Steps to Backup and Recovery Success”, we discussed service level objectives (SLOs) and how to reduce recovery time objectives (RTO) and recovery point objectives (RPO). Snapshots can play a key role in meeting tight RPOs…
Recently I wrote an article “Even if Disk were Free You’d Still Want Tape” which explained the advantages of using tape for cold backup storage and active archive storage. The economics behind tape are simply too compelling to ignore. The…
Users are demanding more their backup applications than ever before. Faster backups, longer retention and rapid recovery are now an expectation instead of a request. 2015 promises more of the same demands but worse, even faster backups, maybe continuous backup,…
The average data center refreshes their storage system every three to five years. But organizations don’t start this process because the calendar tells them to. Something happens in the environment that forces that upgrade, typically the storage system failing to…
A big challenge for a startup in the storage space is catching up to the legacy vendors in terms of features, with one of the most critical and apparently most difficult to complete being site-to-site replication. This feature allows the…
In his recent blog, Hitachi Data Systems’ CTO, Hu Yoshida, discusses the top 10 business trends that will impact IT in 2015. Number four on his list is “Software Defined Everything”. One of the theoretical selling points of software defined…