|2015/04/08||Driving The Storage Game|
|2015/02/20||Transmitting Love… Live|
|2014/11/18||EditCompany Centralizes FCPX around Space|
|2014/10/03||Sunset and Vine invest to capture the Volvo Ocean Race|
|2014/08/04||BBC Archives' new centralized tape system accelerates programme archiving|
|2014/03/12||Intervideo upgrades to multi-OS storage network|
While broadcasters continue to argue over the transition to UltraHD, for full service facilities, the debate is already settled: 4K is here to stay. Producing content for big screen presentation and theatrical release demands workflows and systems capable of handling a mass of high resolution formats, compressed and raw. While this is technologically feasible, there’s a catch, as Bob George, Flame/VFX Artist & Owner of Drive Thru Editorial facilities explains:
When it came to selecting central storage for the company’s content production and file sharing, George could not afford low performing technology. So while fast, locally connected drives may have provided the data throughput for 4K editing, he sees them as fundamentally flawed in terms of shared working, enterprise-wide asset management and data security.
“The effect is dramatic,” George assesses. “We can now run multiple projects concurrently, with editors, animators and the graphics team all working directly off the storage. Even when we’re handling 4K DPX streams, there’s no system slowdown, everything is in real-time.”
This level of performance was achieved without the facility having to move entirely to SSD technology which would have been significantly more expensive. As the workgroup grows to include new team members, Drive Thru has the option of adding further HyperSpace modules for even greater levels of performance. Indeed, George already foresees this prospect: as the organization moves to increase its remote file transfer capabilities using their Aspera system, the team will need to deliver yet more concurrent streams.
LoveLive loves Space
The Transmitter project forms an important part of the work of the LoveLive team. The video crew needed to upgrade its post production infrastructure to cope with the massive influx of media files and video clips that have to be turned round fast to share with the eager online audience.
“At any one time, the team is working on anything from five to 20 projects.” Remarks Kevin Molloy Head of TV. “Our existing editing workflow badly needed updating to cope with the increased workload and to safeguard our content. One thing we were clear about was that sticking with directly connected storage was creatively very limiting and security-wise was an accident waiting to happen.”
Initially, the team looked at SAN options, but were quickly put off by the cost of licences and lack of scalability. Next up for consideration was an Ethernet-based NAS system, as Molloy explains:
“On paper it’s very attractive. It makes sense to share files over a LAN and we assumed that transferring data to and from archive would be a simpler process. But we didn’t realise quite how true this would turn out to be.”
LoveLive turned to GB Labs’ Space, a scalable and easily expanded NAS storage system which delivers very high concurrent stream counts. Unlike generic NAS devices, it is optimized for media ecosystems and can sustain its performance even with multiple users attached, simultaneously reading and writing 4K, HD and proxy video clips and high bitrate audio files.
The ability to support any format has been essential. LoveLive uses a variety of cameras from DSLRs and ENG camcorders, up-to large sensor 3K and 4K cameras. Mac Pro workstations connect to the tier one storage, running Adobe Premiere Pro and After Effects, and Avid ProTools. A key advantage for users is that Space integrates easily with third party systems. For LoveLive this means that their EVS multi-channel recorder can capture directly to the system, with editors cutting content even as HD files are still growing. Molloy contends:
Much of the LoveLive’s work involves filming in the field with multiple cameras. This posed a particular issue, namely, how to turn around content fast when the crew is in a remote location, such as at the Leeds and Latitude festivals. To address the problem, LoveLive again turned to GB Labs, and its portable Midi Space RAID storage system. Based around the same principle as the rack-mounted Space, the desktop version is light enough to be used in a temporary studio or OB van, giving fast, sustained performance to multiple concurrent users. The improved productivity is matched only by the enhanced security offered by Midi Space: data saved to the drive of a laptop is highly vulnerable compared with the protective environment of a RAID system.
Molloy concludes: “With our huge workload and painfully short turnaround times, we push Space and Midi Space very hard. But we’ve never lost any data, even when we suffered a hard drive failure. And even with a disk out of action, the editors were still able to do their job – it’s a very impressive system.”
Before investing in Midi LTO, Dutch production specialist EditCompany faced interminable issues...
“In terms of storage, we had Avid Unity followed by Apple Xsan – it worked great but was costly, needed a lot of infrastructure and we had so many support issues.” Recalls company director Maarten Butter.
The GB Labs alternative initially appealed to the company because of its ease of use and reliability. As a small company that offers a complete production and post production service, EditCompany cannot afford down-time.
“Ethernet connectivity was a key feature for us. Attaching clients using standard cabling and networking kit was very attractive. In terms of performance, we were looking for sustained speed over everything else: unexpected system slowdowns are very distracting for editors and harm the creative process. The GB Labs system is fast, but it’s the reliability that’s most crucial.” Notes Butter.
Keen to use central storage to take advantage of intelligent workflows, the team selected the GB Labs desktop system, Midi LTO. Midi LTO is a hybrid system, comprising a fast 24TB RAID and an integrated and shared LTO drive system for project backup and file archive. It incorporates GB Labs’ powerful archiving software that makes tape storage fast, safe and efficient. Users connect over standard Ethernet, with the system supporting multiple workstations and mixed OS environments. All GB Labs storage systems enable editors to run their software of choice, in this instance Apple Final Cut Pro X and Adobe Creative Suite.
“The move from FCP 7 to Final Cut Pro X was a bit of a backward step in terms of workflow until Apple launched the library model in version 10.1. Now we just point each workstation to Midi LTO where all the assets are instantly available. It’s become a very effective workflow.” Says Butter.
EditCompany typically edits ProRes files but recently trialed their 2.5K Blackmagic Design Cinema Camera, shooting RAW in a crowd funding project for a Dutch movie house. Completing the initial grade in DaVinci Resolve, the clips were transcoded into proxies, edited in FCP X then returned to Resolve for conforming and the final grade.
“Midi LTO’s ability to work with multiple formats, codecs and resolutions is crucial.” Concludes Butter. “We had a few initial teething problems with the system and LTO backups but since the arrival of Core OS 3, the system has run very smoothly. The new OS has also made administration and updates much easier to manage, making the user experience very impressive.”
Mini Space takes to the seas
How does Space work in Final Cut Pro X environments? Click here!
GB Labs storage has been selected by Sunset and Vine to produce HD content in the field for this year’s Volvo Ocean Race. The competition is one of the most extreme challenges on the planet, with teams enduring hurricane conditions while fighting through 40,000 nautical miles.
For the 2014-2015 race series, Sunset and Vine has invested in a portable shared storage from GB Labs. Mini Space replaces the production company’s existing rack-based systems yet still scores high in terms of capacity, security and speed. Supplied by British reseller Broadcast & Production Services (U.K.) Ltd, the storage is lightweight and rugged, ideal to travel with the crew from location to location.
Space Mini is used in the field to safely archive the rushes and for online location editing. The system is equipped with standard Ethernet networking connectivity enabling multiple technicians and editors to access the content and work collaboratively on projects.
With 7 competing teams, 39 half hour TV programmes and weekly video updates, the 8TB RAID storage now forms a key part of the operation in terms of file storage and location editing. Duncan Beattie, Global Product Manager with GB Labs, said:
“The Volvo Ocean Race makes for awe-inspiring television. The TV production crew needs a robust and fast storage system to create programming from locations around the world. Space Mini gives them the speed, reliability and versatility they need and we are delighted to be playing a role in this phenomenal competition.”.
Have I Got News for You?
BBC Archives has integrated its first central LTO pool and an Ethernet-attached storage system into its network to manage and accelerate its quality control process. Using LTO Space 4-drive devices from GB Labs that work in tandem with Space storage arrays, the archiving team can now manage the whole quality control project centrally and co-ordinate processes via a web portal.
BBC R&D wanted a solution that would centralize transfer and copying procedures, rather than leave the process to individual operators’ workstations on a programme by programme basis. The result is a more efficient workflow that has speeded up the process, reduced the strain on client PCs, minimized the time the tapes spend outside the vault and given management greater control over the exercise. Working with the archives team and GB Labs, the BBC was able to configure a system that integrates with the existing fault tracking, QC and database systems.
The reason for the project being given priority was the impending obsolescence of the D3 format tapes that the content was originally recorded on. Facing the prospect of holding years of programmes on unusable tapes, the archives team needed to transfer the content to modern media, quickly, safely and accurately.
Ben Pearce, Sales and Marketing Director of GB Labs, comments: “BBC's archive tapes need to stand the test of time so the broadcaster stipulated that the LTO drives should be able to sustain the maximum writing speed in order to avoid any wear from tape shuttling. And to ensure that as many as 20 quality control operators can concurrently access any of the uncompressed files over its network, they had to be sure that our shared storage solution could handle this high level of data traffic. With the Space and LTO Space integration, the transfer and quality checking process has been significantly speeded up while data security has been improved.”
With tape handling reduced, copying times lowered and the speed of fault tracking increased, BBC Archives are now working their way through the backlog of material awaiting quality control. The BBC has learnt a lot of lessons about resilience and redundancy over the decades; with GB Labs, it has now mastered a much improved method of fast and safe content archiving.
Preserved for EverNews archives, comedy shows, dramas and documentaries are now secured for future audiences. Whether it is released on disk, broadcast as TV repeats, made available via an online platform or simply pored over by social historians, years of D3 archive have been preserved for posterity..
Intervideo are delighted to announce expansion of its GB Labs Space storage network. As a specialist encoding, conversion and content management facility, Intervideo needs to maintain its technical edge. The company has to handle every new codec and format that appears and deliver the best quality processing service at all times.
Until now, client data was managed by a central Mac based SAN. Gerry Wade, the company’s technical director remarks:
“Selecting best of breed apps that run on other platforms was always a challenge. We needed a solution which was OS agnostic that could reliably manage very high IOPS*.”
The move to a complete GB Labs Space storage network lifts this restriction. Linux, Mac and Windows workstations running any application can now connect to additional tier 1 Space and tier 2 Space Echo, installed early in 2014. This complements the original Space and central tape storage system, Space LTO, which was implemented in 2012 and 2013.
It was important to streamline operations and allow every system to work in harmony and with the storage network running on Ethernet and each client connected over IP, workflows are now far easier to manage. The result is more secure data and faster turnaround times. Plus, as Space is one of the most powerful and scalable network storage systems currently available, the storage will future-proof the facility as the industry transitions towards 4K.
“We now have seamless file exchange with our media delivery systems, our encoders and our Final Cut editing platforms.” Concluded Wade.