In a recent Storage Switzerland blog, Lead Analyst George Crump talks about how, because IT is perpetually working to lower both capital and operating expenses associated with backup storage infrastructure, backup workloads are common targets for migration to the cloud. However, this is not necessarily the most effective strategy for optimizing cost efficiencies.
In this video, he talks with IT consultant Brad Johns about why IT organizations should holistically evaluate the total cost of ownership (TCO) of their backup storage infrastructure, as opposed to focusing solely on immediate costs such as upfront infrastructure acquisition.
Previously, Storage Switzerland blogged about the merits of employing a tape storage hierarchy to cut backup storage costs. Tape media can furthermore add value as a tier in the broader disaster recovery strategy, as well.
As Lead Analyst George Crump overviewed in a recent video, applications are not all created equal when it comes to recovery time objectives (RTOs, the amount of time that it takes to get an application back up and running following an outage)
Check out George’s blog for more details and to view the video:
I often hear from customers that are sitting on scores of legacy tapes with unknown contents beyond a generic “business data” level, and 99+ percent of them are not known at a granular level. As we all know too well, disaster recovery backups morphed into unintentional data archiving these past 10 – 15 years thanks to litigation and government regulatory investigations, along with general business obligations to retain certain records. The duty to preserve has forced businesses to preserve backup tapes if at least one file on the tape might be under some form of preservation obligation. The IT staff almost never has the equipment or human resources to perform targeted restores of data under preservation and stack it together with other similar data, so they take the easy way out: buy more tape and retain existing tapes vs. overwriting their contents. Companies change backup software providers and migrate to newer backup platforms and get stuck paying maintenance and support for software and hardware they no longer use, but might one day.
By Ken Kajikawa,
OEM Technical Support Manager
FUJIFILM Recording Media U.S.A., Inc.
Did you know 96,000 petabytes (PB) of total compressed tape capacity shipped in 2016? To put that into perspective, that’s over 326,000 years of 24/7 Full HD video! But why do so many companies depend on tape if primary backup can be faster to disk or cheaper in the short-term to the cloud?
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