bin/foamProcessInfo

   1 #!/bin/sh
   2 #------------------------------------------------------------------------------
   3 # =========                 |
   4 # \\      /  F ield         | foam-extend: Open Source CFD
   5 #  \\    /   O peration     |
   6 #   \\  /    A nd           | For copyright notice see file Copyright
   7 #    \\/     M anipulation  |
   8 #------------------------------------------------------------------------------
   9 # License
  10 #     This file is part of foam-extend.
  11 #
  12 #     foam-extend is free software: you can redistribute it and/or modify it
  13 #     under the terms of the GNU General Public License as published by the
  14 #     Free Software Foundation, either version 3 of the License, or (at your
  15 #     option) any later version.
  16 #
  17 #     foam-extend is distributed in the hope that it will be useful, but
  18 #     WITHOUT ANY WARRANTY; without even the implied warranty of
  19 #     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20 #     General Public License for more details.
  21 #
  22 #     You should have received a copy of the GNU General Public License
  23 #     along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.
  24 #
  25 # Script
  26 #     foamProcessInfo
  27 #
  28 # Description
  29 #     Collects user's process status information into file. File contains one
  30 #     line per process:
  31 #
  32 #        pid state command
  33 #
  34 #     state is one of 'RUNN' 'SUSP' 'OTHR',
  35 #     command is the argv[0]
  36 #
  37 #     Tested on Linux,IRIX,SunOS
  38 #
  39 #------------------------------------------------------------------------------
  40
  41 PROGNAME=`basename $0`
  42 TMPFILE=/tmp/${PROGNAME}$$.tmp
  43 AWKFILE=/tmp/${PROGNAME}$$.awk
  44
  45 if [ `uname -s` = Linux ]
  46 then
  47     ECHO='echo -e'
  48 else
  49     ECHO='echo'
  50 fi
  51
  52
  53 if [ $# -ne 1 ]
  54 then
  55     echo "Error : $PROGNAME : insufficient arguments" 1>&2
  56     exit 1
  57 fi
  58
  59
  60 outputFile=$1
  61 rm -f $outputFile
  62
  63
  64 ARCH=`uname`
  65
  66 #-- Force standards behaving ps
  67 #   Get info on all $USER processes
  68 case $ARCH in
  69   HP-UX*)
  70     UNIX95=a; export UNIX95
  71     ;;
  72   IRIX*)
  73     _XPG=1; export _XPG
  74     ;;
  75 esac
  76
  77 case $ARCH in
  78   SunOS*)
  79     ps -e -o 'pid,f,s,comm' > $TMPFILE
  80     ;;
  81   HP-UX*)
  82     ps -e -o 'pid,flags,state,comm' > $TMPFILE
  83     ;;
  84   *)
  85     ps -e -o 'pid,flag,state,comm' > $TMPFILE
  86 esac
  87
  88
  89 rm -f $AWKFILE; touch $AWKFILE
  90 case $ARCH in
  91   IRIX*)
  92     echo '($2 == 40) || ($3 == "T") {print $1 " SUSP // " $4; next}' >> $AWKFILE
  93     echo '($3 == "R") || ($3 == "S") || ($3 == "D") {print $1 " RUNN // " $4; next}' >> $AWKFILE
  94     echo '{print $1 " OTHR // " $4}' >> $AWKFILE
  95     ;;
  96   Linux*)
  97     echo '($3 == "T") {print $1 " SUSP // " $4; next}' >> $AWKFILE
  98     echo '($3 == "R") || ($3 == "S") || ($3 == "D") {print $1 " RUNN // " $4; next}' >> $AWKFILE
  99     echo '{print $1 " OTHR // " $4}' >> $AWKFILE
 100     ;;
 101   SunOS*)
 102     echo '($3 == "T") {print $1 " SUSP // " $4; next}' >> $AWKFILE
 103     echo '($3 == "O") || ($3 == "S") || ($3 == "R") {print $1 " RUNN // " $4; next}' >> $AWKFILE
 104     echo '{print $1 " OTHR // " $4}' >> $AWKFILE
 105     ;;
 106   *)
 107     echo "Error : $PROGNAME : unsupported achitecture $ARCH"
 108     ;;
 109 esac
 110
 111 $ECHO "(" > $outputFile
 112 tail +2 $TMPFILE | awk -f $AWKFILE >> $outputFile
 113 $ECHO ")" >> $outputFile
 114
 115 rm -f $TMPFILE $AWKFILE
 116
 117 #------------------------------------------------------------------------------