To mitigate against the ever-present threat of disk failure, a corrupted card or accidental deletion, backing up should be a major concern for any professional shooting images and video. Luckily, there’s a whole array of products that can help you follow the golden rule: always have three copies of your data, on two types of media and keep one backup copy offsite.
Backing up in the field
It’s best to ingest dailies and rushes as soon as possible after a shoot, then start making multiple copies straight away. You can ingest and duplicate straight on to mobile drives – we recommend a ruggedised one (i.e. one that’s got at least some drop and shock protection) like the G-DRIVE ev RaW Rugged 1TB hard drive. If you find yourself working in a particularly exotic location where water, sand and dust pose a threat to your backup copies, then choose drives with the added protection of an all terrain case.
Even the most rugged and reliable mobile drives can still fail, so a nifty way to make two simultaneous copies to disks is by using a RAID, and for backups in the field there’s nothing better than the Rugged RAID from LaCie. It’s even bus-powered over Thunderbolt too, so there’s no need to lug around an external power supply with you.
Backing up in the studio
Depending on your field backup strategy, you might want to make additional copies when you’ve back in the studio. If you’ve backed up onto G-DRIVE ev modules then you can drop the mobile drives straight onto a RAID-protected storage array like the G-SPEED Shuttle XL ev, which adds further protection for your data against disk failures. If you only need one additional copy, you could drop backups on to a straightforward external drive. While there’s no redundancy built in should the drive fail, this is a popular fuss-free solution, and with external drives now sporting capacities of up to 10TB you get plenty of bytes for your buck. Take a look at our range of external drives here.
Backing up to other types of media
Maxing out internal storage, cards and drives can get expensive, especially if you’re keeping multiple copies of your data. Offloading to lower cost media like LTO tapes or centralised NAS storage is a good strategy once you have an initial copy sorted. While it takes longer to recover data from tape than from other media, the cost per TB is exceptionally low and you don’t even need a centralised LTO tape library to benefit. The M-TAPE Thunderbolt Tape Drive is direct-attach over Thunderbolt, and this bundle comes with YoYotta software to index, backup, archive and restore all your camera ingests and track assets from production to post.