view_df

   1 #!/bin/sh
   2
   3 # view_df
   4 # File ID: 57ae6cba-5d49-11df-ad7b-90e6ba3022ac
   5
   6 logdir=$HOME/log
   7 vdtmpdir=/tmp/view_df
   8 lfile=$vdtmpdir/df.log
   9
  10 [ -d $vdtmpdir/. ] || \
  11     mkdir $vdtmpdir || \
  12         { echo "$0: $vdtmpdir: Cannot create tempdir" >&2; exit 1; }
  13
  14 if [ "$1" = "-a" ]; then
  15     rm -fv $lfile
  16     for f in `cat $logdir/.disks`; do
  17         view_df $f $2
  18     done
  19     exit 0
  20 fi
  21
  22 if [ ! -e $lfile ]; then
  23     find $logdir/df -name '*.log' | sort | xargs zcat -f >>$lfile
  24 fi
  25
  26 if [ "$2" != "" ]; then
  27     grep $1 $lfile | tr '\t' ' ' | tr -s ' ' | cut -d ' ' -f 1,5 | tail -$2 >$vdtmpdir/data
  28 else
  29     grep $1 $lfile | tr '\t' ' ' | tr -s ' ' | cut -d ' ' -f 1,5 >$vdtmpdir/data
  30 fi
  31
  32 cd $vdtmpdir
  33 df -h $1 | grep $1 >$vdtmpdir/data.title
  34 statplot