[Gnumed-devel] backup commands

[Syan Tan]

example backup command  which creates a symmetric blowfish key encrypted backup
into 4G chunks.
Trying to work out how to do this on the command line, where one can copy the
current chunk 
to a dvd with growisofs -Z dev=/dev/dvd <filename>  , eject and mount another
dvd, and then 
get the next chunk. e.g a command that will call another command when the stream
count hits 
4G ?  


 read -p "enter dump password" -s y; pg_dump -p 5432 -h 192.168.1.8 gnumed_v2 -U
gm-dbo | openssl bf -pass pass:$y | split - gnumed_v2.bf. -b 4000000000