I see that Neil has been posting quite a bit recently. I kind of gave up on this forum, as I just observed utter desperation of people with old equipment like Tolis BRU, and simply refused to accept that they had old equipment, and had to spend money. The very idea that someone won’t spend the money for a license of Hedge Canister, or YoYotta, and just wants to do it for free is a big turn off for me. What kind of professionals are these ?
As the years have gone by, and I have observed what happened with all of these companies (Tolis BRU, Cache-A, etc.) – it is very clear. Data migration is a fact of life, just like Neil said in a similar post. You can say that drives are not safe, but be it LTO, Cloud, or drives, you are not getting more than 5 – 6 years out of any of these. And if you say “cloud” – then you will be paying for what a large drive based system costs within 5 – 6 years. There ain’t no “free unlimited dropbox account” for this type of professional application.
If you simply get a large NAS, like a 24 bay QNAP TS-h3087XU-RP (it’s $8000 before the cost of the drives – you load it up with 20 or 22 TB SATA drives), then you now have 400 – 440 TB of usable storage after RAID 60. If you have a disaster with your main system, there is no slow download from a cloud site like S3, or trying to restore 400 TB from LTO tapes. It’s instant. Will this last 30 years – or even 10 years – absolutely not. But neither will your LTO 5 tape library that you spend a fortune for. Data migration is a fact of life, and it will cost you money every few years to migrate to whatever is new. I found it very frustrating to observe on this forum, how people were hysterical about Tolis BRU, and simply refused to spend the money to get the “next thing”. These are the same people that are still trying to use their 2009 Mac Pro’s and Apple FCP 7.
Bob Zelin