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Fixed network layer query problem.

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@11705 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
phamt 2012-02-28 17:51:51 +00:00
parent e3d0e1bc20
commit 515507b45c
2 changed files with 7 additions and 42 deletions
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45
perl-xCAT/xCAT/zvmCPUtils.pm
View File

@ -517,7 +517,7 @@ sub sendCPCmd {
Description : Get the network layer for a given node
Arguments : Node
Network name (Optional)
Network name
Returns : 2 - Layer 2
3 - Layer 3
-1 - Failed to get network layer
@ -529,57 +529,20 @@ sub sendCPCmd {
sub getNetworkLayer {
my ( $class, $node, $netName ) = @_;
# Get node properties from 'zvm' table
my @propNames = ('hcp');
my $propVals = xCAT::zvmUtils->getNodeProps( 'zvm', $node, @propNames );
# Get HCP
my $hcp = $propVals->{'hcp'};
if ( !$hcp ) {
return -1;
}
# Get network name
my $out = `ssh -o ConnectTimeout=5 $node "vmcp q v nic" | egrep -i "VSWITCH|LAN"`;
my @lines = split( '\n', $out );
# Go through each line and extract VSwitch and Lan names
# Get the first network name found
if ( !$netName ) {
my $i;
my @vars;
for ( $i = 0 ; $i < @lines ; $i++ ) {
# Extract VSwitch name
if ( $lines[$i] =~ m/VSWITCH/i ) {
@vars = split( ' ', $lines[$i] );
$netName = $vars[4];
last;
}
# Extract Lan name
elsif ( $lines[$i] =~ m/LAN/i ) {
@vars = split( ' ', $lines[$i] );
$netName = $vars[4];
last;
}
} # End of for
} # End of if ( !$netName )
# If the network name could not be found
# Exit if the network name is not given
if ( !$netName ) {
return -1;
}
# Get network type (Layer 2 or 3)
$out = `ssh -o ConnectTimeout=5 $hcp "vmcp q lan $netName"`;
my $out = `ssh -o ConnectTimeout=5 $node "vmcp q lan $netName"`;
if ( !$out ) {
return -1;
}
# Go through each line
my $layer = 3; # Default to layer 3
@lines = split( '\n', $out );
my @lines = split( '\n', $out );
foreach (@lines) {
# If the line contains ETHERNET, then it is a layer 2 network

4
xCAT-server/lib/xcat/plugins/zvm.pm
View File

@ -3371,7 +3371,7 @@ sub nodeSet {
# If network device is found
if ( $lines[$i] =~ m/ $_/i ) {
# Get network layer
$layer = xCAT::zvmCPUtils->getNetworkLayer($node, $_);
$layer = xCAT::zvmCPUtils->getNetworkLayer($hcp, $_);
# If template using DHCP, layer must be 2
if ((!$dhcp && $layer != 2) || (!$dhcp && $layer == 2) || ($dhcp && $layer == 2)) {
@ -3409,6 +3409,8 @@ sub nodeSet {
return;
}
xCAT::zvmUtils->printLn( $callback, "$node: Setting up networking on $hcpNetName (layer $layer)" );
# Generate read, write, and data channels
my $readChannel = "0.0." . ( sprintf('%X', $channel + 0) );
if ( length($readChannel) < 8 ) {