Entries categorized under “Tape Systems”

DCIG is very excited to announce the availability of its inaugural DCIG 2012 Big Data Tape Library Buyer's Guide that weights, scores and ranks over 140 features on more than 60 tape libraries from 8 different storage providers. Driven by the explosion of storage requirements to address "Big Data" and the "Cloud," organizations are now more than ever looking for cost-effective, viable storage media on which to store this data. This is why DCIG believes tape libraries are poised to be one of the big benefactors of these growing storage demands which prompted DCIG to produce its first ever Tape Library Buyer's Guide to help enterprises choose the right solution for their environment. (read more)

This year's spring Storage Networking World (SNW) 2012 show was unlike any other that I had attended in the past. While I had good conversations with the folks from FalconStor, HP, QLogic, Spectra Logic and Nimbus Data Systems among others, what was most remarkable about this SNW was the lack of notable new announcements around storage. (read more)

Today is the last business day of 2011 and with it DCIG brings you our top most read and referenced blog entries. Each blog entry is compelling, yet timeless. What we find ironic about these blogs is that even as topics like "cloud," "deduplication," and "virtualization" generate a great deal of buzz, simple blog entries on storage, backup and data center labeling outperform them due to their foundations for IT leaders and practitioners. (read more)

Before DCIG announces its top three blog entries of 2011 tomorrow, this year we thought we would do something different and take a look at some other blog entries that garnered a great deal of attention throughout 2011 but not quite enough to reach the Top 10. That being the case, an honorable mention for these blog entries was in order. Further, what is notable about these entries is that, with the exception of one, they were all published in 2011. (read more)

Everyone asks, "Is tape dead?" Personally, I think that question is ridiculous. There will always be a demand for tape. The better question is, "How is the tape industry evolving to ensure tape remains relevant as a solution to address current technology trends such as "Big Data," "the Cloud" and virtualization?" This is the more pressing question regarding tape's future to which Spectra Logic provided some excellent answers this past week at its first ever analyst and press event. (read more)

Over the past 15 or so months DCIG has released a multitude of Buyer's Guides on topics ranging from Midrange Arrays to Virtual Server Backup Software to Small Enterprise Storage Arrays to Midrange Array Snapshot Software. As DCIG has done so, it has learned a great deal about what it has done right and areas where it can improve. But the general feedback is that the Buyer's Guides provide users valuable insight into different technologies and help them understand the market landscape. So today DCIG is announcing the topics for its Buyer's Guides that it plans to release for the remainder of 2011 and the first half of 2012. (read more)

To say that tape is currently viewed as a strategic initiative in most organizations could at best be described as optimistic and at worst a fabrication. But the continuing growth of rich media (social media in particular) and unstructured file data, much of which appears to be destined for the cloud, are creating an unprecedented demand for economical back end storage on which to store it. Tape is now better poised to become that storage media of choice but it still has a lot of growing up to do in order to gain broad market acceptance. (read more)

Yesterday the first ever Tape Summit kicked off at the Sunset Station Hotel and Casino in Henderson, NV, which is about 15 miles southeast of the Las Vegas strip. The opening night began with a keynote by Spectra Logic's VP of Marketing, Molly Rector, who cited a recent article by Storage Switzerland's George Crump where he said (paraphrasing) that what is saving tape is the same thing that saved Apple: innovation. I agree with his sentiments in part but I see innovation as only part of what is spurring tape's growth. (read more)

Of all the topics that I thought I might be writing about after my first day in attendance at the fall Storage Networking World (SNW) conference in 2010, I did not think tape would be it. In fact, it was not even on my radar screen walking into the show. But after meeting with the Ultrium LTO team yesterday at SNW, it is clear that tape is back in the storage conversation and those arguing for its broader adoption and continued use have much more to talk about than its power savings, larger capacities and faster speeds. (read more)

Evidence. It is that crucial item that can exonerate a company or subject it to hundreds of thousands or even millions of dollars in penalties. So in today's world where organizations are occasionally tasked with sorting through mountains of data stored on tape to locate a critical piece of information to proof innocence or guilt, the difference between the right technology and the wrong is what may determine whether or not an eDiscovery job gets done. (read more)

Over the past few years there has been a lot of hype that tape storage is being left dead. But while disk is capturing the fancy of enterprise organizations because of disk's success in solving their primary backup and recovery problems, longer-term issues with data management are just now starting to surface. It is for this reason that enterprise data centers are finding new tape library solutions such as the Overland Storage NEO 8000e well suited for their emerging archiving needs. (read more)

It is funny how this industry changes almost from week to week. Sometimes there is so much activity going on you do not even know where to start. Other times (like during holiday shortened weeks such as this one), it is difficult to find anything really noteworthy to write about. In light of the fact that this week was a bit quiet from a news perspective, I wanted to reflect on some innovation occurring in the area of LTO-5 tape and how this might lead to a renewed interest in tape media in the years to come. (read more)

It is easy to think that the arguments regarding the cost of disk versus tape have abated. While that may be true in some circles, it still rages in the circle of small and midsized businesses (SMBs) that purchase and use direct attached media for backup. However a careful analysis of the total cost of ownership between RDX and LTO-3 will show that an RDX disk-based backup solution can be more affordable than a comparably configured LTO-3 tape solution. (read more)

There is no longer any doubt in my mind that tape will be around long after I am gone. Not only did Spectra Logic announce a new tape library (the T-Finity) that is targeted at the very largest of enterprise accounts this week, but a disk storage system representative made the tongue-in-cheek comment that partly serves as the title for this week's blog while we were talking about the possible sunset of specific disk and tape technologies. (read more)

Small and midsize enterprises (SMEs) face some tough choices right now. Disk-based backup is definitely on the rise and has many appealing features, but it can come with a price tag that these organizations simply cannot afford and may not meet all levels of data protection needs. Many SMEs are using tape as a primary backup target or leveraging tape as an archive in a disk-to-disk-to-tape (D2D2T) scenario. It is these requirements that the new NEO® 200s and NEO® 400s entry-level tape libraries announced this week from Overland Storage are designed to address. (read more)

The use of tape as a primary target for backup has changed over the years. The onslaught of low-cost, disk-to-disk based backup solutions coupled with the many problems associated with using tape as a primary target has rightfully enticed many data centers not to use tape in that capacity. But that does not mean there is no requirement to use tape within the data center. (read more)

In looking at the tape market and what it needs to provide in tape libraries to meet today's organizational needs, it is refreshes, not overhauls, that are required to align with these needs. Because tape libraries are becoming a secondary, as opposed to a primary, backup target in customer environments, tape library providers need to re-prioritize and even scale back the number of changes they make because if users do not want or use specific features, they will not pay for them. (read more)

The use of tape as a primary target for backup has supposedly changed in large part due to the onslaught of new disk-based backup solutions with many features that are enticing data centers to change course. One could even say that vendors and analysts have abandoned tape for greener pastures by seeking to associate themselves with disk's sexier features--all the while forgetting about tape's evolving role within the data center. (read more)

Today's release of CommVault Simpana 8 continues to reflect CommVault's commitment to deliver enterprise data protection and management using a single product with multiple application modules. Yet it is Simpana 8's new global block-based data deduplication feature and new ability to deduplicate data stored to tape that is likely to raise excitement. Making these features integral to Simpana 8, CommVault does more than just give enterprises another deduplication option or simply lower tape costs. Instead it starts to put CommVault on a collision course with deduplicating storage appliances and even traditional tape devices while giving organizations new reason to ponder their longer term deduplication strategy. (read more)

Recently a blog entry appeared on the Byte & Switch website that asks the question if tape will be cancelled due to a lack of customer interest. In short, the author of the article, George Crump, postulates that customers are losing interest in tape partly because tape manufacturers are taking more interest in selling disk than tape. As a result, more innovations are occurring in disk libraries while tape libraries languish. But has tape in fact outlived its usefulness? (read more)

Disposing aging, depreciated or unneeded tape cartridges is an age old problem that companies resolve in one of three ways: they destroy them; they store them; or, they trade them in for hard cash or credits from resellers. This last option generates more than passing interest from companies since it offers them the opportunity to generate some revenue (or at least offset the cost of new tape cartridges). However the liabilities associated with the data on these recycled tape cartridges landing up in the wrong hands may outweigh whatever cost savings companies hope to achieve. (read more)

Our understanding of LTO-4 tape drive encryption is that individual tape drive vendors may encrypt data in different manners. We cautioned that if you have not standardized on an LTO-4 tape drive vendor, an LTO-4 tape cartridge encrypted by one vendor's drive may not be readable on another's LTO-4 tape drive. Our specific quote was "So even if all your tape drives are LTO-4, if they are from different vendors, an LTO tape encrypted by one tape drive may not work in another." (read more)

While SaaS (Software as a Service) gets most of the press, SAS (Serial Attached SCSI) is finding its way into increasing numbers of corporate data centers. Parallel SCSI is a proven and reliable data transfer standard and serves the data center well, but all good things must eventually come to an end. With U320 parallel SCSI being the last stop on the SCSI roadmap, and with the advantages SAS has to offer over parallel SCSI, SAS is almost a certainty for the industry at large and your company specifically. (read more)

In a previous blog entry we discussed different technologies available to encrypt backup tapes and the unlimited liabilities associated with the breach of an unencrypted backup tape. Making sure the data on that tape is encrypted, however, is not an automatic cure-all. After all, encryption is only as strong as your key management and, in some states, encrypting backup tapes is no longer enough to protect your company from future risks. (read more)

Overland Storage's ULTAMUS RAID near-line data protection products and REO SERIES disk-based backup solutions provide a solid starting point for addressing customers' data protection requirements. However, Pendekanti astutely points out that the market is ravenous for innovation and it's obvious from recent management changes that Overland Storage feels the need to pick up the pace to become more competitive in the rapidly changing data protection market. (read more)