"Stale data" is a conversation that
is being had in many organizations today.
A natural byproduct of our information in the big data era. And, while decision makers need access to real-time data to make business
decisions, stale data still needs to
be maintained and stored for a variety of reasons - from spotting trends and reviewing
historical progress, to long-term storage archiving for legal and regulatory
To find out more, I spoke with Bob Spurzem, Director of Product Marketing, Archive360
VMblog: Bob, when thinking about this "stale data," is this something you and your organization are
hearing a lot from customers?
Bob Spurzem: Absolutely!
This is a very hot topic right now.
In fact, I recently had the opportunity to speak with Gartner's Alan
, Research Director. The primary focus of
much of our conversation was the storage and management of "stale" data. Alan shared, "Every customer I speak with has
a potential problem with managing stale data."
VMblog: Agreed. To take a step back, in speaking with
enterprise IT and business customers, how are they classifying stale data?
Spurzem: The folks we are speaking with classify stale
data as consisting of end user files that for various reasons have become less
valuable (i.e., at the end of a project or simply due to age). Stale data can
be found virtually everywhere -- on user desktops, file shares, and just about
anywhere else files are stored. However,
many of these files can remain, or may become again in the future, valuable to
the organization because of the intellectual property or other sensitive data
they contain, and so on. So, instead of being shredded
, the challenge is now how best to store and manage?
Successful management of
stale data needs to be dictated by how an organization adapts to the changing
value of the data over time. At time of creation, files are user-centric
and are best located as close to the user as possible. As tasks/projects
reach completion, files oftentimes become less valuable to the end user.
At the same time, these files can remain valuable to the organization for
reasons such as maintaining a historical record of business, legal preparedness
and regulations compliance.
VMblog: Can you provide an example?
Spurzem: Alan and I discussed this
situation and simple example. Consider
an organization that is replacing its aging file share with a new file share
platform. The total amount of data contained in the old file share is 2
terabytes (TBs). By a simple review of the modify date, it is
determined that 50%, or 1 TB, is outdated stale data. The challenge is
what to do with this old stale data.
Questions the organization's IT team may be asking are: Is it still
needed by the end user? Does it have regulatory retention requirements? Is it
potentially relevant in a legal case? Is it a historical business record? Can it protect a trademark? And, so on...
VMblog: So, what's the answer?
Spurzem: One suggestion is to
"quarantine" this stale data until its status can be safely determined.
In this example, quarantine refers to low cost, secure storage of data in a
"protected" location. Although, if
necessary, the long-term storage needs to also offer the ability of appropriate
Public clouds, such as the
Microsoft Cloud, offer an ideal solution to store and manage unlimited amounts
of data easily, securely and economically.
But, the move to the public cloud can have speed bumps. So first, users need to seek a solution that
enables fast, seamless and protected migration to the cloud platform. Next, the solution should provide a managed
"quarantine" repository to protect data and manage access, search and
disposition automatically, based on user-defined metrics. Last but definitely not least, the solution
should enable stale data to rest secure in the public cloud (i.e., Microsoft or
others), yet remain easily accessible for search, business purposes, legal
discovery and compliance.
Once again, thanks to Bob Spurzem, Director of Product Marketing at Archive360 for taking time out to speak with VMblog.com.