53 lines
1.4 KiB
Bash
Executable File
53 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/ksh
|
|
#
|
|
# SCRIPT: fs_mon_LINUX.ksh
|
|
# AUTHOR: Randy Michael
|
|
# DATE: 08-22-2007
|
|
# REV: 1.1.P
|
|
# PURPOSE: This script is used to monitor for full filesystems,
|
|
# which is defined as "exceeding" the FSMAX value.
|
|
# A message is displayed for all "full" filesystems.
|
|
#
|
|
# PLATFORM: Linux
|
|
#
|
|
# REV LIST:
|
|
#
|
|
# set -n # Uncomment to check syntax without any execution
|
|
# set -x # Uncomment to debug this script
|
|
#
|
|
##### DEFINE FILES AND VARIABLES HERE ####
|
|
|
|
WORKFILE="/tmp/df.work" # Holds filesystem data
|
|
>$WORKFILE # Initialize to empty
|
|
OUTFILE="/tmp/df.outfile" # Output display file
|
|
>$OUTFILE # Initialize to empty
|
|
THISHOST=`hostname` # Hostname of this machine
|
|
FSMAX="85" # Max. FS percentage value
|
|
|
|
######## START OF MAIN #############
|
|
|
|
# Get the data of interest by stripping out the rows that
|
|
# are not monitored and keeping columns 1, 5 and 6
|
|
|
|
df -k | tail +2 | egrep -v '/cdrom' \
|
|
| awk '{print $1, $5, $6}' > $WORKFILE
|
|
|
|
# Loop through each line of the file and compare column 2
|
|
|
|
while read FSDEVICE FSVALUE FSMOUNT
|
|
do
|
|
FSVALUE=$(echo $FSVALUE | sed s/\%//g) # Remove the % sign
|
|
if [ $FSVALUE -gt $FSMAX ]
|
|
then
|
|
echo "$FSDEVICE mounted on $FSMOUNT is ${FSVALUE}%" \
|
|
>> $OUTFILE
|
|
fi
|
|
done < $WORKFILE
|
|
|
|
if [[ -s $OUTFILE ]]
|
|
then
|
|
echo "\nFull Filesystem(s) on $THISHOST\n"
|
|
cat $OUTFILE
|
|
print
|
|
fi
|