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Code Issues Releases Wiki Activity

Fixed overflow with >4Gb memory

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Flanker 2010-07-23 06:11:54 +02:00 • committed by Steve Schnepp
parent 1a5575ed90
commit f5dd2be453
1 changed files with 37 additions and 37 deletions
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74
plugins/other/snmp_memory
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@ -48,8 +48,8 @@ if ($0 =~ /^(?:|.*\/)snmp_([^_]+)_memory$/)
$host = $1;
if ($host =~ /^([^:]+):(\d+)$/)
{
$host = $1;
$port = $2;
$host = $1;
$port = $2;
}
}
elsif (!defined($host))
@ -62,9 +62,9 @@ elsif (!defined($host))
my $hrSWRunPerfMem = "1.3.6.1.2.1.25.5.1.1.2.";
my ($session, $error) = Net::SNMP->session(
-hostname => $host,
-community => $community,
-port => $port
-hostname => $host,
-community => $community,
-port => $port
);
if (!defined ($session))
@ -88,16 +88,16 @@ if (defined $ARGV[0] and $ARGV[0] eq "config")
if ($memsize > 0)
{
print "graph_args --base 1024 -l 0 --upper-limit $memsize\n";
print "graph_args --base 1024 -l 0 --upper-limit $memsize\n";
}
else
{
print "graph_args --base 1024 -l 0\n";
print "graph_args --base 1024 -l 0\n";
}
print "memory.draw AREA\n";
print "memory.label memory\n";
exit 0;
}
@ -122,13 +122,13 @@ sub get_single
if (!defined $response->{$oid})
{
print "undef\n" if $DEBUG;
return undef;
print "undef\n" if $DEBUG;
return undef;
}
else
{
print "\"$response->{$oid}\"\n" if $DEBUG;
return $response->{$oid};
print "\"$response->{$oid}\"\n" if $DEBUG;
return $response->{$oid};
}
}
@ -141,34 +141,34 @@ sub get_by_regex
my $num = 0;
my $ret = $oid . "0";
my $response;
print "# Starting browse of $oid...\n" if $DEBUG;
while (1)
{
if ($num == 0)
{
print "# Checking for $ret...\n" if $DEBUG;
$response = $handle->get_request ($ret);
}
if ($num or !defined $response)
{
print "# Checking for sibling of $ret...\n" if $DEBUG;
$response = $handle->get_next_request ($ret);
}
if (!$response)
{
return undef;
}
my @keys = keys %$response;
$ret = $keys[0];
print "# Analyzing $ret (compared to $oid)...\n" if $DEBUG;
last unless ($ret =~ /^$oid/);
$num++;
next unless ($response->{$ret} =~ /$regex/);
@keys = split (/\./, $ret);
$result->{$keys[-1]} = $response->{$ret};;
print "# Index $num: ", $keys[-1], " (", $response->{$ret}, ")\n" if $DEBUG;
if ($num == 0)
{
print "# Checking for $ret...\n" if $DEBUG;
$response = $handle->get_request ($ret);
}
if ($num or !defined $response)
{
print "# Checking for sibling of $ret...\n" if $DEBUG;
$response = $handle->get_next_request ($ret);
}
if (!$response)
{
return undef;
}
my @keys = keys %$response;
$ret = $keys[0];
print "# Analyzing $ret (compared to $oid)...\n" if $DEBUG;
last unless ($ret =~ /^$oid/);
$num++;
next unless ($response->{$ret} =~ /$regex/);
@keys = split (/\./, $ret);
$result->{$keys[-1]} = $response->{$ret};;
print "# Index $num: ", $keys[-1], " (", $response->{$ret}, ")\n" if $DEBUG;
};
return $result;
}