Mercurial > yaffs-ecoscentric-gpl

annotate linux-tests/drive_gnuplot.sh @ 392:37c92ae29f6e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add scripts for realtime plotting erased psace vs free space
author Charles Manning <cdhmanning@gmail.com>
date Fri, 19 Mar 2010 16:06:14 +1300
parents
children fab223fcc02c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
392
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
1 #!/bin/sh
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
2 # drive_gnuplot syntehsises the commands for driving gnuplot
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
3
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
4 the_log_file=data
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
5
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
6 plot_str=" plot 'trunc_data' using 1:3 with linespoints title 'free', '' using 1:4 with linespoints title 'erased'"
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
7
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
8 echo "set title 'yaffs free space and erased space'"
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
9
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
10 echo $plot_str
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
11
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
12 while true; do
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
13 sleep 1
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
14 tail -100 $the_log_file > trunc_data
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
15 echo replot
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
16 done
37c92ae29f6e Add scripts for realtime plotting erased psace vs free space
Charles Manning <cdhmanning@gmail.com>
parents:
diff changeset
17