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Shell Programming and Scripting

using du command

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# 8  
Old 11-23-2010
With -x

-x When evaluating file sizes, evaluates only those files that reside on the same device as the file or directory specified by the File parameter. For example, you may specify a directory that contains files on several devices. In this case, the -x flag displays block sizes for all files that reside on the same device as the directory.
# 9  
Old 11-24-2010
Code:
cd /path/to/rep
du -sk .

or

Code:
du -sk /path/to/rep

# 10  
Old 11-24-2010
Quote:
Originally Posted by Nicol
Thanks

but there's no way to count the "rep" dir without going through subdir ?

i hope no

Christian
Below command counts only the disk usage of rep and not its sub-directory..
Code:
find /path/to/rep -maxdepth 1 -type f -exec du -hs {} \; | awk '{i=$1+i} END {print i}'

# 11  
Old 11-24-2010
thanks for your help,

the maxdepth doesn't work on AIX machine....

regards
Christian
# 12  
Old 11-24-2010
hmm.. try to search this forum or other external sites for the equivalent of maxdepth in AIX. I could find this post quite relevant.
# 13  
Old 11-24-2010
thanks

i think this is a good way to search

Christian
# 14  
Old 11-24-2010
Without the "-s" flag "du" works non-recursively, therefore, to get the disk usage of all the files in "/the/directory/rep" issue:

Code:
du /the/directory/rep/*

(and add "-k" if you want it in Kilobytes instead of bytes)

I hope this helps.

bakunin
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