Shell Programming and Scripting

Hi,

I have a directory having so many number of files. Now I want to move the files which are older than one month (lets say) from this directory to another directory (say BKP dir).

Simply, if file is olderthan one month move it from source1 dir to BKP1 dir.

My file names doesn't have any time stamps in their names, so we have to move based on the file creation date.

System: AIX - Korn shell.

Code:

find /path/to/source1 -type f -mtime +30 -exec mv {} /path/to/BKP1 \;

Try that

BTW if you don't want to move files in sub-directories, then use -prune option:-

Code:

find . -mtime +30 ! -name . -prune -type f -exec mv {} /path/to/BKP1/ \;

Will these two work, if I have spaces in between the file name ?
Eg:

Code:

2012 cust Info.txt

Not as given

Code:

find /path/to/source1 -type f -mtime +30 -exec mv "{}" /path/to/BKP1 \;

Note the change from {} to "{}"

Thanks for your reply, adding one constraint to this. Please don't mind.

I have one text file (say dont_move.txt), where some file names are written into that in a line by line manner. So now I need to perform the above code if the name is not in the file (dont_move.txt).

If a file is olderthan 30 days and that name is entered into dont_move.txt, then we need to skip that.

Eg: dont_move.txt

Code:

cust data.txt
2012 cust Info.Z
2012_abc.dat
2011_abc.txt

Thanks,

Try

Code:

find /path/to/source1 -type f -mtime +30 | grep -vf dont_move.txt| xargs -I{} echo mv -t /path/to/BKP1 \"{}\"

As your file names contain spaces, you will need to fiddle around with the escaped double quotes around the final {}. Remove echo as you see command fit your needs.