Display largest files in multiple directories

 
Thread Tools Search this Thread
Top Forums UNIX for Beginners Questions & Answers Display largest files in multiple directories
# 1  
Old 09-17-2016
Display largest files in multiple directories

Trying to locate the 25 largest files with read/execute world permissions to be displayed from a combination of 4 different directories. I'm rather new at UNIX and trying to learn the basics.

This is what I have come up with so far:

find /dir1 /dir2 /dir3 /dir4 -perm -u+rx | sort -nr | head -25

My results seems to be giving me 25 files just from the last directory and ignoring the other 3. Is there a way to display the file permissions from in my results as well? I have been looking at the find man page, but I can't seem to figure this out.

Any suggestions will be greatly appreciated!
# 2  
Old 09-17-2016
Is this a homework assignment? Homework and coursework questions can only be posted in the Homework & Coursework forum under special homework rules.

Please review the rules, which you agreed to when you registered, if you have not already done so.

If you did post homework in the main forums, please review the guidelines for posting homework and repost in the Homework & Coursework forum including a completely filled out homework template.

If it is not homework, please explain why you need to do this.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Compress Files in Multiple Directories

I would like to compress the files in multiple directories. For some reason, it only compress the first directory (/Sanbox/logs1) but not the rest of the other directories ("/Sanbox/logs2" "/Sanbox/logs3" "/Sanbox/logs4" ). Any help would be appreciated. Here's my code: #!/bin/bash... (1 Reply)
Discussion started by: Loc
1 Replies

2. Shell Programming and Scripting

Count files between multiple directories

Hi All, Everyday we will receive 33 files in our source directory(/prd/pk) with the current date. Once our jobs are completed all the 33 files immediately will be moved to backup folder (/prd/pk/backup). Now, I need to check between source file directory (/prd/pdk) and backup file directory... (3 Replies)
Discussion started by: suresh_target
3 Replies

3. Shell Programming and Scripting

Renaming files in multiple directories

Hi I have the following file structure and I want to rename all the abc.jar files to abc_backup.jar rock@server:~/rakesh> ls -R .: test1 test2 test3 ./test1: abc.jar ./test2: abc.jar ./test3: abc.jar (2 Replies)
Discussion started by: rakeshkumar
2 Replies

4. Shell Programming and Scripting

Help with zipping files in multiple directories

I'm trying to zip multiple files from within certain directories which are named out. find . -name "*_out -print | xargs zip * I get this error : A file or directory in the path name does not exist how do I get this to work from within my KSH script? (2 Replies)
Discussion started by: Bperl1967
2 Replies

5. Shell Programming and Scripting

perform 3 awk commands to multiple files in multiple directories

Hi, I have a directory /home/datasets/ which contains a bunch (720) of subdirectories called hour_1/ hour_2/ etc..etc.. in each of these there is a single text file called (hour_1.txt in hour_1/ , hour_2.txt for hour_2/ etc..etc..) and i would like to do some text processing in them. Each of... (20 Replies)
Discussion started by: amarn
20 Replies

6. Shell Programming and Scripting

FTP multiple files from multiple directories

I have multiple files that starts as TRADE_LOG spread across multiple folders in the given structure.. ./dir1/1/TRADE_LOG*.gz ./dir2/10/TRADE_LOG*.gz ./dir11/12/TRADE_LOG*.gz ./dir12/13/TRADE_LOG*.gz when I do ftp uisng mput from the "." dir I am getting the below given error mput... (1 Reply)
Discussion started by: prasperl
1 Replies

7. Shell Programming and Scripting

Find and display largest file on system

What is the correct command for finding and displaying the largest file on the system? I don't know how to specify "largest" with "find", and pipe that to something that will display the file contents. Or should I be using cat, more, less, ls, or something else? (4 Replies)
Discussion started by: raidkridley
4 Replies

8. UNIX for Dummies Questions & Answers

finding largest files (not directories)?

hello all. i would like to be able to find the names of all files on a remote machine using ssh. i only want the names of files, not directories so far i'm stuck at "du -a | sort -n" also, is it possible to write them to a file on my machine? i know how to write it to a file on that... (2 Replies)
Discussion started by: user19190989
2 Replies

9. Shell Programming and Scripting

finding largest directories in a filesystem

I'm trying to come up with a way of finding largest directories in a filesystem (let's say filesystems is running ot of space and I need to find what is consuming all the space). If a directory is a single filesystem, then it's easy, I just run "du -sk *| sort -nr". But the problem is, if some... (8 Replies)
Discussion started by: GKnight
8 Replies

10. Shell Programming and Scripting

FTP multiple files to different directories

The script below is written to ftp files to different directories on the destination server, but I'm not sure whether I have written the code correctly or not. Can anyone help me on this? #!/bin/sh FILE_NAMES="FileA FileB FileC" SERVER=xxxx USERID=abcd PASSWD=xxxxx... (12 Replies)
Discussion started by: abrd600
12 Replies
Login or Register to Ask a Question