This means that you only have one vendor to work with for all of your backup needs. Unitrends offers a very cost effective all-in-one backup solution. How many VHS tapes do you still own? Why or why not? There are some debates both ways on this, but I think the strongest supporting argument is in the average Joe's use of DVDs vs VHS tapes. Josh made some great points, but I would propose that disc is a more reliable alternative than tape. Perhaps if you could specify your budget, available equipment and resources, etc, we could help a bit more. A cheap NAS hanging off someone's home network can be an rsync target for data, which is a pretty good set it and forget it option, if you have the bandwidth. Cloud storage, external/removable hard drives, tapes, etc. In the end, I have between 3 and 5 copies of all files.įor getting the files off-site, you have a lot of options. Each drive has a core data set of critical files and a rotating subset of changes that are only retained for a month. It has an internal RAID 1 (mirror) array that has backed up files on it. I use 4 2tb external hard drives, 3 of which live off-site at any given point in time. My backup server is currently a repurposed desktop running Ubuntu Server 10.04 with BackupPC installed. The on-site system doesn't have to be anything special at all - it won't be doing much processing, and it should never have the only copy of a file on it. The files should then be copied off-site by your preferred method. I'd recommend a dedicated system onsite to receive backup files. I don't have a wheelbarrow full of money, and I assume you don't either. Iron Mountain also offers consulting on the best retention schema, etc. Tapes would be rotated out on a weekly basis and picked up for archiving by a company like Iron Mountain. The wheelbarrow full of money solution would be a backp server onsite with a tape library. If you don't, you need to think things through more carefully, and roll your own solution. If you have a wheelbarrow full of money to pay people to take care of some of the trickier aspects of it, it's pretty easy.
0 Comments
Leave a Reply. |