i make a script in order to realise a partition save every morning.
I use the unix command "dump" and "restore"
But I have a problem :
just after a reboot, I ve made a :
1_ dump -0uf file.dump /home
2_ restore -if file.dump
The file.dump is correct : I find exactly in the dump the
files which are in /home
Then, I ve made some changes in my /home directory
(put a new directory for exemple :
3_ mkdir /home/toto
I ve made an incremental dump :
4_ dump -1uf file2.dump /home
but, in the file2.dump, /home/toto isn't here !!!!
now, if I reboot and I make my dump (step "4"),
toto is in file2.dump
I think that there is a synchronization problem between my disk and my buffer cache
I ve tried to make several "sync" before to make the dump ....
So, I REALLY NEED HELP !!!!
I don t know what to do now ...