mirror of https://github.com/fengyuhetao/shell.git
32 lines
903 B
Bash
32 lines
903 B
Bash
#!/bin/bash
|
|
#
|
|
# Big_Users - find big disk space users in various directories
|
|
#############################################################
|
|
#Parameters for script
|
|
#
|
|
CHECK_DIRECTORIES="/var/log /home" #directories to check
|
|
#
|
|
######################### Main Script #######################
|
|
#
|
|
DATE=$(date '+%m%d%y') #Date for report file
|
|
#
|
|
exec > disk_space_$DATE.rpt #Make report file Std Output
|
|
#
|
|
echo "Top Ten Disk Space Usage" #Report header for while report
|
|
echo "for $CHECK_DIRECTORIES Directories"
|
|
#
|
|
for DIR_CHECK in $CHECK_DIRECTORIES #loop to du directories
|
|
do
|
|
echo ""
|
|
echo "The $DIR_CHECK Directory:" #Title header for each directory
|
|
#
|
|
# Creating a listing of top ten disk space users
|
|
du -S $DIR_CHECK 2>/dev/null |
|
|
sort -rn |
|
|
sed '{11,$D; =}' |
|
|
sed 'N; s/\n/ /' |
|
|
gawk '{printf $1 ":" "\t" $2 "\t" $3 "\n"}'
|
|
#
|
|
done #End of for loop for du directories
|
|
#
|