Author: fapeeler
Date: Tue Aug 28 19:38:22 2012
New Revision: 1378280
URL: http://svn.apache.org/viewvc?rev=1378280&view=rev
Log:
VCL-585
Added time_syncronization for Linux OS's
Modified:
vcl/branches/vcl-2.3-bugfixes/managementnode/lib/VCL/Module/OS/Linux.pm
Modified:
vcl/branches/vcl-2.3-bugfixes/managementnode/lib/VCL/Module/OS/Linux.pm
URL:
http://svn.apache.org/viewvc/vcl/branches/vcl-2.3-bugfixes/managementnode/lib/VCL/Module/OS/Linux.pm?rev=1378280&r1=1378279&r2=1378280&view=diff
==============================================================================
--- vcl/branches/vcl-2.3-bugfixes/managementnode/lib/VCL/Module/OS/Linux.pm
(original)
+++ vcl/branches/vcl-2.3-bugfixes/managementnode/lib/VCL/Module/OS/Linux.pm Tue
Aug 28 19:38:22 2012
@@ -277,7 +277,11 @@ sub post_load {
#return 0;
}
+ #Update time and ntpservers
+ if(!$self->sync_date()){
+ notify($ERRORS{'WARNING'}, 0, "unable to synchroinze date and
time on $computer_node_name");
+ }
# Change password
if ($self->changepasswd($computer_node_name, "root")) {
@@ -1013,6 +1017,68 @@ sub grant_access {
#/////////////////////////////////////////////////////////////////////////////
+=head2 sync_date
+
+ Parameters : called as an object
+ Returns : 1 - success , 0 - failure
+ Description : updates and sets date on node
+
+=cut
+
+sub sync_date {
+ my $self = shift;
+ if (ref($self) !~ /linux/i) {
+ notify($ERRORS{'CRITICAL'}, 0, "subroutine was called as a function, it
must be called as a class method");
+ return 0;
+ }
+
+ my $computer_node_name = $self->data->get_computer_node_name();
+
+ #get Throttle source value from database if set
+ my $time_source;
+ my $variable_name = "timesource|" .
$self->data->get_management_node_hostname();
+ my $variable_name_global = "timesource|global";
+ if($self->data->is_variable_set($variable_name)){
+ #fetch variable
+ $time_source = $self->data->get_variable($variable_name);
+ notify($ERRORS{'DEBUG'}, 0, "time_source is $time_source set for
$variable_name");
+ }
+ elsif($self->data->is_variable_set($variable_name_global) ) {
+ #fetch variable
+ $time_source = $self->data->get_variable($variable_name_global);
+ notify($ERRORS{'DEBUG'}, 0, "time_source is $time_source set for
$variable_name");
+ }
+ else {
+ notify($ERRORS{'DEBUG'}, 0, "time_source is not set for $variable_name
or $variable_name_global not able update time");
+ return ;
+ }
+
+ # Replace commas with single whitespace
+ $time_source =~ s/,/ /g;
+
+ # Assemble the time command
+ my $time_command = "rdate -s $time_source";
+
+ my ($exit_status, $output) = $self->execute($time_command, 1, 180);
+
+ #update ntpservers file
+
+ my @time_array = split(/ /,$time_source);
+ my $ntp_command = "cp /dev/null /etc/ntp/ntpservers;";
+ foreach my $i (@time_array) {
+ $ntp_command .= "echo $i >> /etc/ntp/ntpservers; ";
+ }
+
+ $ntp_command .= "/etc/init.d/ntpd restart";
+
+ ($exit_status, $output) = $self->execute($ntp_command, 1, 180);
+
+ return 1;
+
+}
+
+#/////////////////////////////////////////////////////////////////////////////
+
=head2 changepasswd
Parameters : called as an object
