Audit Program examples

• Remove temporary files on break

  trap ‘rm /tmp/lvm$$ /tmp/kern$$ /tmp/top2$$ 2/dev/null; exit 1’ 0 1 2 ; trap ‘break’ 3
  

• Use subroutines

fs_stat ()

{

{

# program to generate stats regarding file systems

size

echo "Dir\tnumber_files\tused_space(KB)\tavg_file_size(KB)\n"

for file in `bdf -l | awk '{print $6}'| grep '^/'`

do

numfiles=`find $file -xdev -type f | wc -l`

sizefs=` bdf $file | grep '^/' | awk '{print $3}'`

((ratio=sizefs/numfiles))

echo "$file\t\t$numfiles\t\t$sizefs\t\t\t$ratio"

done

echo "\n"

} | tee -a $DESTF

}

Previous slide

Next slide

Back to first slide

View graphic version

Send email to Interex or to the Webmaster
©Copyright 1999 Interex. All rights reserved.