Could someone please tell me the code to list the total disk usage for a certain user on a unix system. I think I might need to use a pipe but am unsure please help
thx in advance
Report the total allocated block figures and the number of free
blocks, for the file system mounted as /usr:
so you can put the path of the user you wish to see instead of /usr.
##########################################PN=`basename "$0"` # Program name
VER=`echo '$Revision: 1.2 $' | cut -d' ' -f2`
if [ $# = 0 ]
then
echo "Please Enter Directory Name:\c"
read PROG
else
PROG=$1
fi
# Determine mail spool directory (BSD/SYSV)
for MailDir in "$PROG"
do
[ -d "$MailDir" -a -r "$MailDir" ] && break
done
Usage () {
echo >&2 "$PN - show top 10 directory users, $VER (hs '94)
usage: $PN [directory ...]
If no directory is specified, $MailDir is the default."
exit 1
}
[ $# -gt 0 -a "$1" = "-h" ] && Usage
# set the default directory
[ $# -lt 1 ] && set $MailDir
echo "NAME BYTES FILES PERCENT"
ls -lL "$@" |
awk '
(NF == 8 || NF == 9 ) { # BSD or SYSV
# example of a line:
# -rw------- 1 andrea 286282 Oct 21 11:24 andrea
# or
# -rw------- 1 andrea entw 286282 Oct 21 11:24 andrea
Usage [$3] += $(NF-4) # used bytes, username is index
Count [$3]++
TotalBytes += $(NF-4)
}
END {
for ( user in Usage )
printf "%-15s %12d %d %2d\n", \
user, Usage [user], Count [user], \
Usage [user] * 100 / TotalBytes
}
' | sort -nr +1 | head
exit 0
##########################################
as soon as that's done wq! and change the file prority to rwxrwx
like this
chmod 770 dusage
now if you have root access move dusage to /usr/sbin
then move back to your home dirr and type in
dusage
it will then ask you what dirr you would like to check
The outcome and advantage of this is that it shows you the block space in % and the user taking up that space.
I'm new to utilities like socat and netcat and I'm not clear if they will do what I need.
I have a "compileDeployStartWebServer.sh" script and a "StartBrowser.sh" script that are started by emacs/elisp at the same time in two different processes.
I'm using Cygwin bash on Windows 10.
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Hello all,
I am facing a weird issue while executing a code below -
#!/bin/bash
cd /wload/baot/home/baotasa0/sandboxes_finance/ext_ukba_bde/pset
sh UKBA_publish.sh UKBA 28082015 3
if
then
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I am using blow script :--
#!/bin/bash
FIND=$(ps -elf | grep "snmp_trap.sh" | grep -v grep) #check snmp_trap.sh is running or not
if
then
# echo "process found"
exit 0;
else
echo "process not found"
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Hi guys
I have a shell script that executes sql statemets and sends the output to a file.the script takes in parameters executes sql and sends the result to an output file.
#!/bin/sh
echo " $2 $3 $4 $5 $6 $7
isql -w400 -U$2 -S$5 -P$3 << xxx
use $4
go
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12-20-2001
