Visit Our UNIX and Linux User Community


formatting space usage/available reports


 
Thread Tools Search this Thread
Top Forums UNIX for Dummies Questions & Answers formatting space usage/available reports
# 1  
Old 06-08-2001
Question formatting space usage/available reports

I'm really, really new to writing scripts, but have been asked to generate a report that will show available space for a disk, space used by particular subdirectories on the disk and totals. I can get the information I need with du and df and output it to a text file but I'm stumped as to how to format it.

The output I'm looking for should be similar to the attached text file (done because when I previewed my posting I lost all the formatting).

-and then repeating for each Database SID and each disk. Any tips will be greatly appreciated -better yet, if anybody has a script that does something similar that I could borrow and modify I'm certain it would improve your karma Smilie
Code:
Disk xxxx

Total Available xxxxx

Used:

   <SID1>/archivelogs  xxxxx
         /database     xxxxx
         /exports      xxxxx
         /hot backup   xxxxx
         /cold backup  xxxxx
    Total Used <SID1>  xxxxx

deleted attachment and pasted in post --oombera

Last edited by oombera; 02-18-2004 at 11:12 AM..
# 2  
Old 06-08-2001
there is no attachment.


for formatting you should look into awk.
# 3  
Old 06-08-2001
Weird about the attachment -it says it's there when I try to edit my post. Regardless, thanks for the tip and I will look into Awk.
# 4  
Old 06-08-2001
Code:
#! /bin/ksh
#
# This will take a look at all Filesystems NOT left out in the variable FILESYSTEM and
# then find all directoy sizes listed in that filesystem and print them to standard output
# in a formated output. All sizes are in kb.
#
# by: Michael Dooley (dooley.michael@con-way.com)
#
FILESYSTEM=`df -n|grep -v proc|grep -v dev/|awk '{ print $1 }'`

for FS in ${FILESYSTEM};do
        FREE=`df -k|grep $FS|awk '{ print $4 }'`
        USED=`df -k|grep $FS|awk '{ print $3 }'`
        cd $FS
        echo "-=Disk Spaceing Script (all sizes are in kb)=-"
        echo '\t' by: dooley.michael@con-way.com
        echo DISK ${FS}
        echo
        echo TOTAL AVAILABLE $FREE
        echo
        echo USED:
        echo '\t' $FS
        for DIRECTORY in `ls ${FS}`; do
                if [[ -d $DIRECTORY ]]; then
                        du -s $DIRECTORY|awk '{ printf ("%25s\t%-10d\n", $2,$1) }'
                fi
        done
        echo TOTAL USED ${FS}"\t"$USED
        echo
done


Last edited by Optimus_P; 06-12-2001 at 01:39 PM..
 

Previous Thread | Next Thread
Test Your Knowledge in Computers #610
Difficulty: Medium
Compared to Python, Perl has a relatively small Comprehensive Perl Archive Network (CPAN) library.
True or False?

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Help with script to display space usage

Hi all, I am looking for help with a script for displaying the space available from a df - h command for / (root). The problem is: If it is below 700 MB I have jobs that are failing... Is there a way I can do a calculation? If it above 700 MB it is good, if it is below 700 MB it will fail.... (5 Replies)
Discussion started by: gartie
5 Replies

2. Red Hat

Phantom space usage in /

Hi everyone, Got an interesting one (well, interesting to me) I have a box with a 5Gb / mount point. Checking for large files I found nothing and in fact when I did a full du I found that there was only 1.6Gb in use! And yet 100% used in / So there's an unaccounted 3.4Gb somewhere! The... (3 Replies)
Discussion started by: keefbaker
3 Replies

3. AIX

FS space usage

Hello. I have a clean-up script that deletes > 5days old files on /archive/idocs directory. This script runs twice a week, Tuesday and Friday. This creates a log file that shows the current space usage before and after the files were deleted from the directory. On Feb 3, the script ran and... (2 Replies)
Discussion started by: udelalv
2 Replies

4. HP-UX

Space usage in MB or GB

hi, In HP unix, how can check the space usage in Mb bdf will give me the output in Bytes i guess. Also, how can i check the directory size in hp unix. Thx (4 Replies)
Discussion started by: bang_dba
4 Replies

5. UNIX for Dummies Questions & Answers

Command to display the space usage (memory usage) of a specific directory.

Hi all, Can you please tell me the command, with which one can know the amount of space a specific directory has used. df -k . ---> Displays, the amount of space allocated, and used for a directory. du -k <dir name> - gives me the memory used of all the files inside <dir> But i... (2 Replies)
Discussion started by: abhisheksunkari
2 Replies

6. Shell Programming and Scripting

Space formatting issue in sed

How to remove any space around a specific charachter from a string using sed. for exmple : the string is like following str1='"name", "roll", "addr","job", "pay",' I need to remove all the spaces aronnd the commas. (8 Replies)
Discussion started by: mady135
8 Replies

7. UNIX Desktop Questions & Answers

Issue with disk space usage

Issue with disk space usage I have the following line in my "df -h" output: Filesystem Size Used Avail Capacity Mounted on /dev/ad4s1a 496M 495M -39M 109% / What is the issue with having 9% excess utilisation? How can I find out what this partition is... (2 Replies)
Discussion started by: figaro
2 Replies

8. Shell Programming and Scripting

Disk Usage - Space Used

Hi all, FreeBSD7.1 @ sh. In a backup script I am trying to get the blocks used by the backup once completed. I am using the function: #!/bin/sh spaceused() { du -d 0 "${1}" | awk -F"+" '{ print $1 } } to return the blocks used of said directory and contents. Via. command line... (7 Replies)
Discussion started by: Festus Hagen
7 Replies

9. HP-UX

how can I find cpu usage memory usage swap usage and logical volume usage

how can I find cpu usage memory usage swap usage and I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times my final destination is monitor process logical volume usage above X % and number of Logical voluage above can I not to... (3 Replies)
Discussion started by: alert0919
3 Replies

10. AIX

AIX 5.3 P570 - CPU Usage reports 1500000000.003

Does anyone had an issue with AIX reporting huge CPU Usage Times for jobs? I am seeing process using ps that are reporting billions for the CPU Times. This only seems to happen once in awhile. (0 Replies)
Discussion started by: vigsgb
0 Replies

Featured Tech Videos