/usr/bin/simgrid_update_xml is in libsimgrid-dev 3.11.1-9.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 | #! /usr/bin/env perl
eval 'exec perl -S $0 ${1+"$@"}'
if $running_under_some_shell;
# This script updates the simgrid XML file passed as argument (modification in place)
# It is built to do the conversion incrementally.
# Copyright (c) 2006-2014. The SimGrid Team.
# All rights reserved.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the license (GNU LGPL) which comes with this package.
=encoding UTF-8
=head1 NAME
simgrid_update_xml - updates simgrid XML files to latest version
=head1 SYNOPSIS
B<simgrid_update_xml> I<xml_file>
=head1 DESCRIPTION
simgrid_update_xml updates the simgrid XML file passed as argument. The file
is modified in place, without any kind of backup. You may want to save a copy
before running the script.
In SimGrid XML files, the standard version is indicated in the version
attribute of the platform tag. Current version is 3. Here is a list of major
changes in each version.
=over 4
=item B<Version 0:> Used before SimGrid 3.3
=item B<Version 1:> Introduced in SimGrid 3.3
=over 4
=item
The version attribute of platform were added to allow file versionning.
=item
The link bandwidth changed from Mb/s to b/s; and the CPU power were changed
from MFlop/s to Flop/s
=back
=item B<Version 2:> Introduced in SimGrid 3.4
=over
=item
Several tags were renamed:
CPU -> HOST
NETWORK_LINK -> LINK
ROUTE_ELEMENT -> LINK_CTN
PLATFORM_DESCRIPTION -> PLATFORM
=back
=item B<Version 3:> Introduced in SimGrid 3.5 (this is the current version)
=over 4
=item
The AS tag were introduced. Every plaform should now contain an englobing AS
tag.
=item
Routes are now symmetric by default.
=item
Several tags were renamed (for sake of XML sanity):
LINK:CTN -> LINK_CTN
TRACE:CONNECT -> TRACE_CONNECT
=back
=back
=head1 AUTHORS
The SimGrid team (simgrid-devel@lists.gforge.inria.fr)
=head1 COPYRIGHT AND LICENSE
Copyright (c) 2006-2014. The SimGrid Team. All rights reserved.
This program is free software; you may redistribute it and/or modify it
under the terms of GNU LGPL (v2.1) license.
=cut
use strict;
my $fromversion=-1;
my $toversion=3;
my($output_string);
$ARGV[0] or die "simgrid_update_xml.pl <platform.xml>\n";
open INPUT, "$ARGV[0]" or die "Cannot open input file $ARGV[0]: $!\n";
$output_string = "<?xml version='1.0'?>\n".
"<!DOCTYPE platform SYSTEM \"http://simgrid.gforge.inria.fr/simgrid.dtd\">\n".
"<platform version=\"$toversion\">\n";
my($AS_opened)=0;
my $line;
while (defined($line = <INPUT>)) {
chomp $line;
# eat the header, whatever form it has
next if ($line =~ s/<\?xml[^>]*>// && ! $line =~ /\S/); # just in case several tags are on the same line
next if ($line =~ s/<!DOCTYPE[^>]*>// && ! $line =~ /\S/);
if ($line =~ s/<platform(_description)? *>//) {
$fromversion = 0;
print "version 0\n";
next if !$line =~ /\S/;
} elsif ($line =~ s/<platform.*version=["]*([0-9.])["]*>//) {
$fromversion = $1;
print "version $fromversion\n";
if ($fromversion == $toversion) {
die "Input platform file version is already $fromversion. This should be a no-op.\n";
}
if ($fromversion > $toversion) {
die "Input platform file version is more recent than this script (file version: $fromversion; script version: $toversion)\n";
}
next if !$line =~ /\S/;
}
if ($fromversion == 0) {
while ($line =~ m|^(.*?)<cpu(.*?)power="([^"]*)"(.*)$|) {
$line = "$1TOTOTUTUTATA${2}TOTOTUTUTATA".($3*1000000)."TOTOTUTUTATA${4}";
}
while ($line =~ /^(.*?)TOTOTUTUTATA(.*?)TOTOTUTUTATA(.*?)TOTOTUTUTATA(.*)$/) {
$line = "$1<cpu${2}power=\"$3\"$4";
}
while ($line =~ m|^(.*?)<network_link(.*?)bandwidth="([^"]*)"(.*?)$|) {
$line = "$1TOTOTUTUTATA${2}TOTOTUTUTATA".($3*1000000)."TOTOTUTUTATA${4}";
}
while ($line =~ /^(.*?)TOTOTUTUTATA(.*?)TOTOTUTUTATA(.*?)TOTOTUTUTATA(.*?)$/) {
$line = "$1<network_link${2}bandwidth=\"$3\"$4";
}
}
if ($fromversion < 2) {
# The renamings (\b=zero-width word boundary check)
$line =~ s/\bplatform_description\b/platform/g;
$line =~ s/\bname\b/id/g;
$line =~ s/\bcpu\b/host/g;
$line =~ s/\bnetwork_link\b/link/g;
$line =~ s/\broute_element\b/link:ctn/g;
}
if ($fromversion < 3) {
$line =~ s/\blink:ctn\b/link_ctn/g;
$line =~ s/\btrace:connect\b/trace_connect/g;
if($AS_opened && (($line=~ /<\/platform>/) || ($line=~ /<process/))) {
$output_string .= "</AS>\n";
$AS_opened = 0;
}
if( (!$AS_opened) && (
($line =~ /<host/) ||
($line =~ /<link/) ||
($line =~ /<cluster/) ||
($line =~ /<router/)
)) {
$output_string .= " <AS id=\"AS0\" routing=\"Full\">\n";
$AS_opened=1;
}
}
if($line=~/<route /){$line =~ s/\<route/\<route symmetrical=\"NO\"/g;}
$output_string .= "$line\n";
}
close INPUT;
if ($fromversion == -1) {
die "Cannot retrieve the platform version\n";
}
open OUTPUT, "> $ARGV[0]";
print OUTPUT $output_string;
close OUTPUT;
|