I use a method similar to Andrew, though, because my circumstances have changed, I don't have an offsite backup, but I wish I did. I also don't worry about the DVD-R. I have found to my cost that Optical media are not necessarily a reliable long term storage option, It was only one batch that went bad, but I just don't trust them anymore.
I also use Nikon transfer to make two copies on separate disks when moving them off camera.
I then use the following BAT program whenever I feel the need to do a backup. At the moment it is daily, as I am doing work I really DON'T want to lose, but at other times , it may only be once a week. It depends on how heavily I am using the computer
- Code: Select all
@setlocal
@set ymd=%DATE:~10,4%%DATE:~7,2%%DATE:~4,2%
@REM Set source directory
@rem net use r: \\edmini\Rigel
@rem net use s: \\edmini\sirius
@rem net use t: \\edmini\Thuban
@c:
@cd %homepath%
@echo make first backup. List all files backed up to a text file
@xcopy . r:\GregsStuff\%ymd% /s/a/i/y/c/h >>r:\GregsStuff\%ymd%.txt
@echo make second backup
@xcopy . s:\%ymd% /s/m/i/y/c/h >>s:\%ymd%.txt
@endlocal
@echo move raw files to their drive. Only delete if the copy worked. Don't copy tif if the RAW move fails
@xcopy *.nef t:\RAW\*.* /s/y >>t:\RAW\files.txt
@if errorlevel 1 exit
@del *.nef /s >nul
@xcopy *.tif t:\RAW\*.* /s/y >>t:\RAW\files.txt
@if errorlevel 1 exit
@del *.tif /s >nul
Note that in addition to backing up all changed files, I also move all NEF and TIFF files off my home drive. This is because I have limited space there (I use a notebook.) On the backup drives, I store all changes with a granularity of daily. This way I can go back to an earlier version of a file if I feel the need.
When on the road, I use either a microdrive in the PCMCIA slot, or a small USB drive, depending on my needs at the time, so I can always have at least two copies of important files. Also note I don't limit the backup to pictures. EVERY changed file gets copied, even ones in hidden directories. This gets log files as well - useful if things go pearshaped. Only files in use at the time get missed.