arif/xcat-core
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Added support to change nodes table.

Browse Source 
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@8095 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
phamt 2010-11-09 05:03:33 +00:00
parent e919747d02
commit ea4acc0dae
1 changed files with 61 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

96
xCAT-server/lib/xcat/plugins/web.pm
View File

@ -50,7 +50,7 @@ sub process_request {
'rmcstart' => \&web_rmcmonStart,
'rmcshow' => \&web_rmcmonShow,
'gangliastart' => \&web_gangliastart,
'gangliastop' => \&web_gangliastop,
'gangliastop' => \&web_gangliastop,
'gangliastatus' => \&web_gangliastatus,
#'xdsh' => \&web_xdsh,
@ -221,21 +221,6 @@ sub web_lscondresp {
}
}
# currently, web_chtab only handle chtab for the table "monitoring"
sub web_chtab {
my ( $request, $callback, $sub_req ) = @_;
split ' ', $request->{arg}->[0];
my $tmp_str = $_[2];
split '\.', $tmp_str;
my $table = $_[0]; #get the table name
if ( $table == "monitoring" ) {
system("$request->{arg}->[0]");
}
else {
$callback->( { error => "the table $table is not authorized!\n", errorcode => [1] } );
}
}
sub web_gettab {
#right now, gettab only support the monitoring table
@ -443,8 +428,8 @@ sub web_gangliastatus {
my ( $request, $callback, $sub_req ) = @_;
# Get node range
my $nr = $request->{arg}->[1];
my $out = `xdsh $nr "service gmond status"`;
my $nr = $request->{arg}->[1];
my $out = `xdsh $nr "service gmond status"`;
# Parse output, and use $callback to send back to the web interface
# Output looks like:
@ -488,10 +473,11 @@ sub web_gangliastatus {
#-------------------------------------------------------
sub web_gangliastart() {
my ( $request, $callback, $sub_req ) = @_;
# Get node range
my $nr = $request->{arg}->[1];
if (!$nr) {
if ( !$nr ) {
# If no node range is given, then assume all nodes
$nr = '';
}
@ -508,32 +494,32 @@ sub web_gangliastart() {
return;
}
}
# Add gangliamon to the monitoring table
my $info;
my $output = `monadd gangliamon`;
my @lines = split('\n', $output);
foreach(@lines){
my @lines = split( '\n', $output );
foreach (@lines) {
if ($_) {
$info .= ($_ . "\n");
$info .= ( $_ . "\n" );
}
}
# Run the ganglia configuration script on node
$output = `moncfg gangliamon $nr -r`;
@lines = split('\n', $output);
foreach(@lines){
@lines = split( '\n', $output );
foreach (@lines) {
if ($_) {
$info .= ($_ . "\n");
$info .= ( $_ . "\n" );
}
}
# Start the gmond daemon on node
$output = `monstart gangliamon $nr -r`;
@lines = split('\n', $output);
foreach(@lines){
@lines = split( '\n', $output );
foreach (@lines) {
if ($_) {
$info .= ($_ . "\n");
$info .= ( $_ . "\n" );
}
}
@ -554,20 +540,20 @@ sub web_gangliastart() {
#-------------------------------------------------------
sub web_gangliastop() {
my ( $request, $callback, $sub_req ) = @_;
# Get node range
my $nr = $request->{arg}->[1];
if (!$nr) {
if ( !$nr ) {
$nr = '';
}
# Start the gmond daemon on node
my $info;
my $output = `monstop gangliamon $nr -r`;
my @lines = split('\n', $output);
foreach(@lines){
my @lines = split( '\n', $output );
foreach (@lines) {
if ($_) {
$info .= ($_ . "\n");
$info .= ( $_ . "\n" );
}
}
@ -577,6 +563,46 @@ sub web_gangliastop() {
#-------------------------------------------------------
=head3 web_chtab
Description : Add, delete or update rows in the database tables
Arguments : The chtab command to run
Returns : Nothing
=cut
#-------------------------------------------------------
sub web_chtab {
my ( $request, $callback, $sub_req ) = @_;
# Get command
my $cmd = $request->{arg}->[0];
# Get node name
my @args = split( ' ', $cmd );
my $node = $args[1];
$node =~ s/node=//g;
my $info;
if ( $args[0] =~ m/chtab/i ) {
# Take argument as command and run it
system($cmd);
$info = 'Tables updated';
}
else {
$info = 'Unsupported command';
}
$callback->({
node => [{
name => [$node], # Node name
data => [$info] # Output
}]
});
}
#-------------------------------------------------------
=head3 web_rmcStart
Description : Start the RMC monitoring on management node