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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@16417 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
xq2005 2013-05-24 09:06:45 +00:00
parent ac3633b1b2
commit 5f7c88a8b9

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@ -108,7 +108,7 @@ sub preprocess_request
}
Getopt::Long::Configure("bundling");
Getopt::Long::Configure("no_pass_through");
my $routelist_in;
my $delete=0;
if(!GetOptions(
@ -121,7 +121,7 @@ sub preprocess_request
&usage($callback);
return 1;
}
# display the usage if -h or --help is specified
if ($::HELP) {
&usage($callback);
@ -150,7 +150,7 @@ sub preprocess_request
}
}
}
my @badroutes=();
foreach(split(',', $routelist_in)) {
if (!exists($all_routes{$_})) {
@ -203,7 +203,7 @@ sub preprocess_request
@noderange=grep(!/^$sn$/, @noderange);
my $reqcopy = {%$request};
$reqcopy->{_xcatpreprocessed}->[0] = 1;
$reqcopy->{'_xcatdest'} = $sn;
$reqcopy->{'_xcatdest'} = $sn;
$reqcopy->{node} = [$sn];
if ($routelist_in) {
$reqcopy->{routelist}->[0]=$routelist_in;
@ -274,23 +274,23 @@ sub process_makeroutes {
my $nodes;
if (exists($request->{node})) {
$nodes=$request->{node};
$nodes=$request->{node};
}
my $delete=0;
if (exists($request->{delete})) {
$delete=$request->{delete}->[0];
$delete=$request->{delete}->[0];
}
my $remote=0;
if (exists($request->{remote})) {
$remote=$request->{remote}->[0];
$remote=$request->{remote}->[0];
}
my $routelist;
if (exists($request->{routelist})) {
$routelist=$request->{routelist}->[0];
$routelist=$request->{routelist}->[0];
}
@ -298,102 +298,110 @@ sub process_makeroutes {
my %all_routes=();
my $routestab=xCAT::Table->new("routes", -create =>1);
if ($routestab) {
my @tmp1=$routestab->getAllAttribs(('routename', 'net', 'mask', 'gateway', 'ifname'));
if (@tmp1 > 0) {
foreach(@tmp1) {
$all_routes{$_->{routename}} = $_;
$_->{process} = 0;
}
}
my @tmp1=$routestab->getAllAttribs(('routename', 'net', 'mask', 'gateway', 'ifname'));
if (@tmp1 > 0) {
foreach(@tmp1) {
$all_routes{$_->{routename}} = $_;
$_->{process} = 0;
}
}
}
if ($routelist) {
foreach(split(',', $routelist)) {
$all_routes{$_}->{process}=1;
if (($nodes) && ($remote)) {
$all_routes{$_}->{nodes}=$nodes;
}
}
} else {
#get the routes for each nodes from the noderes table (for sn and cn) and site table (for mn)
if ($nodes) {
my $nrtab=xCAT::Table->new("noderes", -create =>1);
my $nrhash = $nrtab->getNodesAttribs($nodes, ['routenames']) ;
foreach(@$nodes) {
foreach(split(',', $routelist)) {
$all_routes{$_}->{process}=1;
if (($nodes) && ($remote)) {
$all_routes{$_}->{nodes}=$nodes;
}
}
}
else {
#get the routes for each nodes from the noderes table (for sn and cn) and site table (for mn)
if ($nodes) {
my $nrtab=xCAT::Table->new("noderes", -create =>1);
my $nrhash = $nrtab->getNodesAttribs($nodes, ['routenames']) ;
foreach(@$nodes) {
my @badroutes=();
my $node=$_;
my $rn;
my $ent=$nrhash->{$node}->[0];
if (ref($ent) and defined $ent->{routenames}) {
$rn = $ent->{routenames};
}
if ($rn) {
my @a=split(',', $rn);
my @badroutes=();
foreach my $r (@a) {
if (! exists($all_routes{$r})) {
push(@badroutes, $r);
} else {
#print "got here...., remote=$remote\n";
$all_routes{$r}->{process}=1;
if ($remote) {
my $pa=$all_routes{$r}->{nodes};
if ($pa) {
push(@$pa, $node);
} else {
$all_routes{$r}->{nodes}=[$node];
}
}
}
}
if (@badroutes > 0) {
my $badroutes_s=join(',', @badroutes);
my $rsp={};
if (@badroutes==1) {
$rsp->{error}->[0]= "The route $badroutes_s is not defined in the routes table. Please check noderes.routenames for node $node.";
} else {
$rsp->{error}->[0]= "The routes $badroutes_s are not defined in the routes table. Please check noderes.routenames for node $node.";
}
$callback->($rsp);
return 1;
}
} else {
my $rsp={};
$rsp->{data}->[0]= "No routes defined in noderes.routenames for node $node, skiping $node.";
$callback->($rsp);
}
}
}
else { #this is mn, get the routes from the site table
my @mnroutes = xCAT::TableUtils->get_site_attribute("mnroutenames");
if ($mnroutes[0]) {
my @a=split(',', $mnroutes[0]);
my @badroutes=();
foreach my $r (@a) {
if (! exists($all_routes{$r})) {
push(@badroutes, $r);
} else {
$all_routes{$r}->{process}=1;
}
}
if (@badroutes > 0) {
my $badroutes_s=join(',', @badroutes);
my $rsp={};
if (@badroutes==1) {
$rsp->{error}->[0]= "The route $badroutes_s is not defined in the routes table. Please check site.mnroutenames for the management node.";
} else {
$rsp->{error}->[0]= "The routes $badroutes_s are not defined in the routes table. Please check site.mnroutenames for the management node.";
}
$callback->($rsp);
return 1;
}
} else {
my $rsp={};
$rsp->{data}->[0]= "No routes defined in the site.mnroutenames for the management node.";
$callback->($rsp);
return 1;
}
}
my $node=$_;
my $rn;
my $ent=$nrhash->{$node}->[0];
if (ref($ent) and defined $ent->{routenames}) {
$rn = $ent->{routenames};
}
if ($rn) {
my @a=split(',', $rn);
my @badroutes=();
foreach my $r (@a) {
if (! exists($all_routes{$r})) {
push(@badroutes, $r);
}
else {
#print "got here...., remote=$remote\n";
$all_routes{$r}->{process}=1;
if ($remote) {
my $pa=$all_routes{$r}->{nodes};
if ($pa) {
push(@$pa, $node);
}
else {
$all_routes{$r}->{nodes}=[$node];
}
}
}
}
if (@badroutes > 0) {
my $badroutes_s=join(',', @badroutes);
my $rsp={};
if (@badroutes==1) {
$rsp->{error}->[0]= "The route $badroutes_s is not defined in the routes table. Please check noderes.routenames for node $node.";
}
else {
$rsp->{error}->[0]= "The routes $badroutes_s are not defined in the routes table. Please check noderes.routenames for node $node.";
}
$callback->($rsp);
return 1;
}
}
else {
my $rsp={};
$rsp->{data}->[0]= "No routes defined in noderes.routenames for node $node, skiping $node.";
$callback->($rsp);
}
}
}
else { #this is mn, get the routes from the site table
my @mnroutes = xCAT::TableUtils->get_site_attribute("mnroutenames");
if ($mnroutes[0]) {
my @a=split(',', $mnroutes[0]);
my @badroutes=();
foreach my $r (@a) {
if (! exists($all_routes{$r})) {
push(@badroutes, $r);
}
else {
$all_routes{$r}->{process}=1;
}
}
if (@badroutes > 0) {
my $badroutes_s=join(',', @badroutes);
my $rsp={};
if (@badroutes==1) {
$rsp->{error}->[0]= "The route $badroutes_s is not defined in the routes table. Please check site.mnroutenames for the management node.";
}
else {
$rsp->{error}->[0]= "The routes $badroutes_s are not defined in the routes table. Please check site.mnroutenames for the management node.";
}
$callback->($rsp);
return 1;
}
}
else {
my $rsp={};
$rsp->{data}->[0]= "No routes defined in the site.mnroutenames for the management node.";
$callback->($rsp);
return 1;
}
}
}
#print Dumper(%all_routes);
@ -402,48 +410,49 @@ sub process_makeroutes {
my @sns=();
my $installdir = xCAT::TableUtils->getInstallDir();
while (my ($routename, $route_hash) = each(%all_routes)) {
if ($route_hash->{process}) {
my ($gw_name, $gw_ip)=xCAT::NetworkUtils->gethostnameandip($route_hash->{gateway});
push(@sns, $gw_name);
if ($route_hash->{process}) {
my ($gw_name, $gw_ip)=xCAT::NetworkUtils->gethostnameandip($route_hash->{gateway});
push(@sns, $gw_name);
if ($route_hash->{net} =~ /:/) {
# Remove the subnet postfix like /64
if ($route_hash->{net} =~ /\//) {
$route_hash->{net} =~ s/\/.*$//;
if ($route_hash->{net} =~ /:/) {
# Remove the subnet postfix like /64
if ($route_hash->{net} =~ /\//) {
$route_hash->{net} =~ s/\/.*$//;
}
# Remove the "/" from the ipv6 prefixlength
if ($route_hash->{mask}) {
if ($route_hash->{mask} =~ /\//) {
$route_hash->{mask} =~ s/^\///;
}
}
}
# Remove the "/" from the ipv6 prefixlength
if ($route_hash->{mask}) {
if ($route_hash->{mask} =~ /\//) {
$route_hash->{mask} =~ s/^\///;
if ($remote) { #to the nodes
my $nodes_tmp=$route_hash->{nodes};
#print "nodes=@$nodes_tmp, remote=$remote, delete=$delete\n";
my $op="add";
if ($delete) { $op="delete"; }
my $output = xCAT::Utils->runxcmd(
{
command => ["xdsh"],
node => $nodes_tmp,
arg => ["-e", "/$installdir/postscripts/routeop $op " . $route_hash->{net} . " " . $route_hash->{mask} . " $gw_ip" . " $route_hash->{ifname}"],
_xcatpreprocessed => [1],
},
$sub_req, -1, 1);
my $rsp={};
$rsp->{data}=$output;
$callback->($rsp);
}
else { #local on mn or sn
if ($delete) {
delete_route($callback, $route_hash->{net}, $route_hash->{mask}, $gw_ip, $gw_name, $route_hash->{ifname});
}
else {
set_route($callback, $route_hash->{net}, $route_hash->{mask}, $gw_ip, $gw_name,$route_hash->{ifname});
}
}
}
if ($remote) { #to the nodes
my $nodes_tmp=$route_hash->{nodes};
#print "nodes=@$nodes_tmp, remote=$remote, delete=$delete\n";
my $op="add";
if ($delete) { $op="delete"; }
my $output = xCAT::Utils->runxcmd(
{
command => ["xdsh"],
node => $nodes_tmp,
arg => ["-e", "/$installdir/postscripts/routeop $op " . $route_hash->{net} . " " . $route_hash->{mask} . " $gw_ip" . " $route_hash->{ifname}"],
_xcatpreprocessed => [1],
},
$sub_req, -1, 1);
my $rsp={};
$rsp->{data}=$output;
$callback->($rsp);
} else { #local on mn or sn
if ($delete) {
delete_route($callback, $route_hash->{net}, $route_hash->{mask}, $gw_ip, $gw_name, $route_hash->{ifname});
}
else {
set_route($callback, $route_hash->{net}, $route_hash->{mask}, $gw_ip, $gw_name,$route_hash->{ifname});
}
}
}
}
@ -453,9 +462,9 @@ sub process_makeroutes {
my %allSN_hash=();
foreach(@allSN) {$allSN_hash{$_}=1;}
foreach my $sn (@sns) {
if (exists($allSN_hash{$sn})) {
$sn_hash{$sn}=1;
}
if (exists($allSN_hash{$sn})) {
$sn_hash{$sn}=1;
}
}
#update servicenode.ipforward
@ -464,17 +473,17 @@ sub process_makeroutes {
my $value=1;
if ($delete) {$value=0;}
foreach my $sn (keys %sn_hash) {
$valuehash{$sn} = { ipforward=>$value };
$valuehash{$sn} = { ipforward=>$value };
}
$sntab->setNodesAttribs(\%valuehash);
#go to the service nodes to enable/disable ipforwarding
my @nodes=keys(%sn_hash);
$sub_req->({
command=>['ipforward'],
node=>\@nodes,
arg=>[$delete]},
$callback);
command=>['ipforward'],
node=>\@nodes,
arg=>[$delete]},
$callback);
}
@ -487,13 +496,13 @@ sub process_ipforward {
my $delete=0;
if ($args) {
$delete = $args->[0];
$delete = $args->[0];
}
if ($delete) {
xCAT::NetworkUtils->setup_ip_forwarding(0);
xCAT::NetworkUtils->setup_ip_forwarding(0);
} else {
xCAT::NetworkUtils->setup_ip_forwarding(1);
xCAT::NetworkUtils->setup_ip_forwarding(1);
}
}
@ -594,72 +603,71 @@ sub set_route {
my $result;
if (!route_exists($net, $mask, $gw_ip, $gw)) {
#set temporay route
my $cmd;
# ipv6 network
if ($net =~ /:/) {
if (xCAT::Utils->isLinux()) {
$cmd="ip -6 route add $net/$mask via $gw_ip";
} else {
# AIX TODO
}
} else {
if (xCAT::Utils->isLinux()) {
$cmd="route add -net $net netmask $mask gw $gw_ip";
} else {
$cmd="route add -net $net -netmask $mask $gw_ip";
}
}
#print "cmd=$cmd\n";
my $rsp={};
$rsp->{data}->[0]= "$host: Adding temporary route: $cmd";
$callback->($rsp);
#set temporay route
my $cmd;
# ipv6 network
if ($net =~ /:/) {
if (xCAT::Utils->isLinux()) {
$cmd="ip -6 route add $net/$mask via $gw_ip";
} else {
# AIX TODO
}
} else {
if (xCAT::Utils->isLinux()) {
$cmd="route add -net $net netmask $mask gw $gw_ip";
} else {
$cmd="route add -net $net -netmask $mask $gw_ip";
}
}
#print "cmd=$cmd\n";
my $rsp={};
$rsp->{data}->[0]= "$host: Adding temporary route: $cmd";
$callback->($rsp);
$result=`$cmd 2>&1`;
if ($? != 0) {
my $rsp={};
$rsp->{error}->[0]= "$host: $cmd\nerror code=$?, result=$result\n";
$callback->($rsp);
#return 1;
}
$result=`$cmd 2>&1`;
if ($? != 0) {
my $rsp={};
$rsp->{error}->[0]= "$host: $cmd\nerror code=$?, result=$result\n";
$callback->($rsp);
#return 1;
}
} else {
my $rsp={};
$rsp->{data}->[0]= "$host: The temporary route already exists for $net.";
$callback->($rsp);
my $rsp={};
$rsp->{data}->[0]= "$host: The temporary route already exists for $net.";
$callback->($rsp);
}
#handle persistent routes
if (xCAT::Utils->isLinux()) { #Linux
my $os = xCAT::Utils->osver();
#print "os=$os $net, $mask, $gw_ip, $gw, $ifname\n";
if ($os =~ /sles/) { #sles
addPersistentRoute_Sles($callback, $net, $mask, $gw_ip, $gw, $ifname);
my $os = xCAT::Utils->osver();
#print "os=$os $net, $mask, $gw_ip, $gw, $ifname\n";
if ($os =~ /sles/) { #sles
addPersistentRoute_Sles($callback, $net, $mask, $gw_ip, $gw, $ifname);
} elsif ($os =~ /ubuntu/) { #ubuntu or Debian?
#my $filename="/etc/network/interfaces";
#my @output=getConfig($filename);
#Example:
#auto eth0
#iface eth0 inet static
# address 192.168.1.2
# netmask 255.255.255.0
# gateway 192.168.1.254
# up route add -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
# down route del -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
my $rsp={};
$rsp->{data}->[0]= "$host: Adding persistent route on Ubuntu is not supported yet.";
$callback->($rsp);
}
elsif ($os =~ /rh|fedora|centos/) { #RH, Ferdora, CentOS
addPersistentRoute_RH($callback, $net, $mask, $gw_ip, $gw, $ifname);
}
#my $filename="/etc/network/interfaces";
#my @output=getConfig($filename);
#Example:
#auto eth0
#iface eth0 inet static
# address 192.168.1.2
# netmask 255.255.255.0
# gateway 192.168.1.254
# up route add -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
# down route del -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
my $rsp={};
$rsp->{data}->[0]= "$host: Adding persistent route on Ubuntu is not supported yet.";
$callback->($rsp);
}
elsif ($os =~ /rh|fedora|centos/) { #RH, Ferdora, CentOS
addPersistentRoute_RH($callback, $net, $mask, $gw_ip, $gw, $ifname);
}
} else { #AIX
# chdev -l inet0 -a route=net,-hopcount,0,,0,192.168.1.1
# chdev -l inet0 -a route=net, -hopcount,255.255.255.128,,,,,192.168.3.155,192.168.2.1
# lsattr -El inet0 -a route
my $rsp={};
$rsp->{data}->[0]= "$host: Adding persistent route on AIX is not supported yet.";
$callback->($rsp);
# chdev -l inet0 -a route=net,-hopcount,0,,0,192.168.1.1
# chdev -l inet0 -a route=net, -hopcount,255.255.255.128,,,,,192.168.3.155,192.168.2.1
# lsattr -El inet0 -a route
my $rsp={};
$rsp->{data}->[0]= "$host: Adding persistent route on AIX is not supported yet.";
$callback->($rsp);
}
return 0;
@ -681,72 +689,73 @@ sub delete_route {
my $result;
if (route_exists($net, $mask, $gw_ip, $gw)) {
#delete route temporarily
my $cmd;
if ($net =~ /:/) {
if (xCAT::Utils->isLinux()) {
$cmd = "ip -6 route delete $net/$mask via $gw_ip";
#delete route temporarily
my $cmd;
if ($net =~ /:/) {
if (xCAT::Utils->isLinux()) {
$cmd = "ip -6 route delete $net/$mask via $gw_ip";
} else {
# AIX TODO
}
} else {
# AIX TODO
if (xCAT::Utils->isLinux()) {
$cmd="route delete -net $net netmask $mask gw $gw_ip";
} else {
$cmd="route delete -net $net -netmask $mask $gw_ip";
}
}
} else {
if (xCAT::Utils->isLinux()) {
$cmd="route delete -net $net netmask $mask gw $gw_ip";
} else {
$cmd="route delete -net $net -netmask $mask $gw_ip";
}
}
#print "cmd=$cmd\n";
my $rsp={};
$rsp->{data}->[0]= "$host: Removing the temporary route: $cmd";
$callback->($rsp);
#print "cmd=$cmd\n";
my $rsp={};
$rsp->{data}->[0]= "$host: Removing the temporary route: $cmd";
$callback->($rsp);
$result=`$cmd 2>&1`;
if ($? != 0) {
my $rsp={};
$rsp->{error}->[0]= "$host: $cmd\nerror code=$?, result=$result\n";
$callback->($rsp);
}
} else {
my $rsp={};
if ($net =~ /:/) {
$rsp->{data}->[0]= "$host: The temporary route does not exist for $net/$mask.";
} else {
$rsp->{data}->[0]= "$host: The temporary route does not exist for $net.";
$result=`$cmd 2>&1`;
if ($? != 0) {
my $rsp={};
$rsp->{error}->[0]= "$host: $cmd\nerror code=$?, result=$result\n";
$callback->($rsp);
}
}
$callback->($rsp);
else {
my $rsp={};
if ($net =~ /:/) {
$rsp->{data}->[0]= "$host: The temporary route does not exist for $net/$mask.";
} else {
$rsp->{data}->[0]= "$host: The temporary route does not exist for $net.";
}
$callback->($rsp);
}
#handle persistent route
if (xCAT::Utils->isLinux()) { #Linux
my $os = xCAT::Utils->osver();
if ($os =~ /sles/) { #sles
deletePersistentRoute_Sles($callback, $net, $mask, $gw_ip, $gw, $ifname);
} elsif ($os =~ /ubuntu/) { #ubuntu or Debian?
#my $filename="/etc/network/interfaces";
#my @output=getConfig($filename);
#Example:
#auto eth0
#iface eth0 inet static
# address 192.168.1.2
# netmask 255.255.255.0
# gateway 192.168.1.254
# up route add -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
# down route del -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
my $rsp={};
$rsp->{data}->[0]= "$host: Removing persistent route on Ubuntu is not supported yet.";
$callback->($rsp);
}
elsif ($os =~ /rh|fedora|centos/) { #RH, Ferdora
deletePersistentRoute_RH($callback, $net, $mask, $gw_ip, $gw, $ifname);
}
} else { #AIX
# chdev -l inet0 -a delroute=net,-hopcount,0,,0,192.168.1.1
# chdev -l inet0 -a delroute=net,-hopcount,255.255.255.128,,,,,192.168.3.128,192.168.2.1
my $rsp={};
$rsp->{data}->[0]= "$host: Removing persistent route on AIX is not supported yet.";
$callback->($rsp);
my $os = xCAT::Utils->osver();
if ($os =~ /sles/) { #sles
deletePersistentRoute_Sles($callback, $net, $mask, $gw_ip, $gw, $ifname);
} elsif ($os =~ /ubuntu/) { #ubuntu or Debian?
#my $filename="/etc/network/interfaces";
#my @output=getConfig($filename);
#Example:
#auto eth0
#iface eth0 inet static
# address 192.168.1.2
# netmask 255.255.255.0
# gateway 192.168.1.254
# up route add -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
# down route del -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
my $rsp={};
$rsp->{data}->[0]= "$host: Removing persistent route on Ubuntu is not supported yet.";
$callback->($rsp);
}
elsif ($os =~ /rh|fedora|centos/) { #RH, Ferdora
deletePersistentRoute_RH($callback, $net, $mask, $gw_ip, $gw, $ifname);
}
}
else { #AIX
# chdev -l inet0 -a delroute=net,-hopcount,0,,0,192.168.1.1
# chdev -l inet0 -a delroute=net,-hopcount,255.255.255.128,,,,,192.168.3.128,192.168.2.1
my $rsp={};
$rsp->{data}->[0]= "$host: Removing persistent route on AIX is not supported yet.";
$callback->($rsp);
}
return 0;