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Variabili predefinite
my $profilepath = NfProfile::ProfilePath($profile, $profilegroup); #il path su disco che contiene i dati del profilo
my $all_sources = join ':', keys %{$profileinfo{'channel'}}; # la stringa con tutte i router sorgenti separate da “:”
my $netflow_sources = "$NfConf::PROFILEDATADIR/$profilepath/$all_sources"; # la stringa che contiene sia il path che le sorgenti
my %profileinfo = NfProfile::ReadProfile($profile, $profilegroup); #un hash table che contiene tutti i dati relativi al profilo in uso:
%profileinfo = (
'description' => [ 'The profile' ],
# Array of comment lines
'name' => 'live',
# name of profile
'group' => '.',
# name of profile group
'tbegin' => 1177711200,
# UNIX time of begin of profile
'tcreate' => 1177711200,
# UNIX time of create time of profile
'tstart' => 1177711200,
# UNIX time of start time of profile data
'tend' => 1177969800,
# UNIX time of end time of profile
'updated' => 1177969800,
# UNIX time of last update
'expire' => 24,
# Max lifetime of profile data in hours 0 = no expire time
'maxsize' => 0,
# Max size of profile in bytes 0 = no limit
'size' => 12354,
# Current size of profile in bytes
'type' => 0,
# Profile type: 0: life, 1: history profile, 2: continuous profile
'locked' => 0, # profile locked - 0 or 1
'status' => "OK",
# status of profile
'version' => 130, # version of profile.dat 130 for version 1.3.0
'channel' => {
# hash of all channels in this profile
‘ upstream' => { # channel name as key
'order' => '1',
# display order in graph
'sign' => '+',
# display on + or - side of y-axis
'colour' => ‘#abcdef' # channel colour
‘sourcelist' => 'upstream' # array of ':' separated list of sources
},
}
);
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Nino Ciurleo, Alessandro Inzerilli, Simona Venuti
GARR WS9, Roma, 15.06.2009