A rather smart gent whom I used to work with at another company, Mark Harvey, has in his own time been working on an open source VTL implementation that can be used for testing/lab purposes. I.e., he’s not aiming for it to be the next competitor to EDLs, FalconStor, etc., but rather, something that people [...]
One question I’m often asked by people who haven’t used differential levels within NetWorker is what is the purpose of the different levels? In particular, this tends to lead to if I’m going to implement a differential backup, what level should I choose?
While multiple differential levels grants considerable extra flexibility to NetWorker backups schedules, it [...]