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