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Code Issues Releases Wiki Activity

fix mtu support (#3083)

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This commit is contained in:
Yuan Bai
2017-05-18 14:00:50 +08:00
committed by yangsong
parent ff4fd41e6e
commit 80e5e96542
1 changed files with 16 additions and 1 deletions
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17
xCAT-server/lib/xcat/plugins/networks.pm
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@@ -372,8 +372,10 @@ sub donets
# For Linux systems
my @ip6table = split /\n/, `/sbin/ip -6 route`;
my @rtable = split /\n/, `/bin/netstat -rn`;
my @mtable = split /\n/, `/bin/netstat -i`;
splice @rtable, 0, 2;
splice @mtable, 0, 2;
my %netgw = ();
foreach my $rtent (@rtable)
@@ -517,6 +519,15 @@ sub donets
}
}
# get mtu value
my $mtu;
my @rowm;
foreach (grep /\s*$mgtifname\b/, @mtable)
{
@rowm = split(/\s+/, $_);
$mtu = $rowm[1];
}
if ($::DISPLAY) {
push @{ $rsp->{data} }, "\n#From $host.";
push @{ $rsp->{data} }, "$netname:";
@@ -528,9 +539,13 @@ sub donets
push @{ $rsp->{data} }, " gateway=$gw";
}
push @{ $rsp->{data} }, " mgtifname=$mgtifname";
if ($mtu)
{
push @{ $rsp->{data} }, " mtu=$mtu";
}
} else {
if (!$foundmatch) {
$nettab->setAttribs({ 'net' => $net, 'mask' => $mask }, { 'netname' => $netname, 'mgtifname' => $mgtifname, 'gateway' => $gw });
$nettab->setAttribs({ 'net' => $net, 'mask' => $mask }, { 'netname' => $netname, 'mgtifname' => $mgtifname, 'gateway' => $gw, 'mtu' => $mtu });
}
}