mridge | c603894 | 2004-06-03 16:16:36 +0000 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | # |
| 3 | # adp.sh -- run ADP's stress test on /proc/[0-9]*/cmdline |
| 4 | # |
| 5 | # |
| 6 | |
subrata_modak | 9e8dc36 | 2007-11-25 16:07:36 +0000 | [diff] [blame] | 7 | usage() |
| 8 | { |
| 9 | cat << EOF |
| 10 | usage: $0 options |
| 11 | |
| 12 | This script runs ADP's stress test on /proc/[0-0]*/cmdline. |
| 13 | |
| 14 | OPTIONS |
| 15 | -h display this message and exit |
Chris Dearman | 37550cf | 2012-10-17 19:54:01 -0700 | [diff] [blame] | 16 | -d delay for top, in seconds |
subrata_modak | 9e8dc36 | 2007-11-25 16:07:36 +0000 | [diff] [blame] | 17 | -n number of iterations for top |
| 18 | EOF |
| 19 | } |
| 20 | |
| 21 | |
| 22 | checkvar() |
| 23 | { |
| 24 | VAR=$1 |
| 25 | eval VALUE='$'$VAR |
| 26 | if [ "x$VALUE" = "x" ]; then |
| 27 | echo "`basename $0`: $VAR is not set." |
| 28 | return 1 |
| 29 | else |
| 30 | return 0 |
| 31 | fi |
| 32 | } |
| 33 | |
| 34 | |
| 35 | while getopts hd:n: OPTION |
| 36 | do |
| 37 | case $OPTION in |
| 38 | h) |
| 39 | usage |
| 40 | exit 1 |
| 41 | ;; |
| 42 | d) |
| 43 | delay=$OPTARG |
| 44 | ;; |
| 45 | n) |
| 46 | iterations=$OPTARG |
| 47 | ;; |
| 48 | ?) |
| 49 | usage |
| 50 | exit 1 |
| 51 | ;; |
| 52 | esac |
| 53 | done |
| 54 | |
| 55 | |
| 56 | #check all vars |
| 57 | checkvar delay && checkvar iterations || { |
| 58 | usage |
| 59 | exit 2 |
| 60 | } |
| 61 | |
| 62 | echo "-------------------------------------------------------------------------" |
| 63 | date |
| 64 | echo "Starting tests..." |
mridge | c603894 | 2004-06-03 16:16:36 +0000 | [diff] [blame] | 65 | |
| 66 | for i in 1 2 3 4 5 |
| 67 | do |
| 68 | ./adp_children.sh & |
| 69 | done |
| 70 | |
subrata_modak | 9e8dc36 | 2007-11-25 16:07:36 +0000 | [diff] [blame] | 71 | echo "Stressing /proc/[0-9]*/cmdline..." |
mridge | c603894 | 2004-06-03 16:16:36 +0000 | [diff] [blame] | 72 | |
| 73 | for i in 1 2 3 4 5 |
| 74 | do |
| 75 | ./adp_test.sh & |
| 76 | done |
| 77 | |
Chris Dearman | 37550cf | 2012-10-17 19:54:01 -0700 | [diff] [blame] | 78 | echo "Starting 'top', redirecting output to 'adp.log'..." |
subrata_modak | 9e8dc36 | 2007-11-25 16:07:36 +0000 | [diff] [blame] | 79 | top -b -d $delay -n $iterations > adp.log & |
| 80 | |
| 81 | echo "LTP ADP Test done. Killing processes..." |
| 82 | killall adp_test.sh |
| 83 | killall adp_children.sh |
| 84 | |
| 85 | echo "Done. Please check adp.log." |
| 86 | date |
| 87 | |
| 88 | echo "-------------------------------------------------------------------------" |
| 89 | |