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227f6bdcf4
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3853 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
106 lines
2.3 KiB
Perl
106 lines
2.3 KiB
Perl
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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#-------------------------------------------------------
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=head1
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xCAT plugin package to handle syncfiles command
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=cut
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#-------------------------------------------------------
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package xCAT_plugin::syncfiles;
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use xCAT::Utils;
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use xCAT::MsgUtils;
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use xCAT::NodeRange;
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1;
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#-------------------------------------------------------
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=head3 handled_commands
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Return list of commands handled by this plugin
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=cut
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#-------------------------------------------------------
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sub handled_commands
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{
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return {'syncfiles' => "syncfiles"};
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}
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#-------------------------------------------------------
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=head3 process_request
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Process the command
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=cut
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#-------------------------------------------------------
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sub process_request
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{
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my $request = shift;
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my $callback = shift;
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my $subreq = shift;
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my $client;
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if ($request->{'_xcat_clienthost'}) {
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$client = $request->{'_xcat_clienthost'}->[0];
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}
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if ($client) { ($client) = noderange($client) };
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unless ($client) { #Not able to do identify the host in question
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xCAT::MsgUtils->message("S","Received syncfiles from $client, which couldn't be correlated to a node (domain mismatch?)");
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return;
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}
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require xCAT::Postage;
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&syncfiles($client,$callback,$subreq);
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}
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#----------------------------------------------------------------------------
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=head3 syncfiles
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Use the xdcp command to sync files from Management node/Service node t
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o the Compute node
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Arguments:
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Returns: 0 - failed; 1 - succeeded;
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Example:
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syncfiles($node, $callback);
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Comments:
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=cut
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#-----------------------------------------------------------------------------
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sub syncfiles {
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my $node = shift;
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if ($node =~ /xCAT::Postage/) {
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$node = shift;
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}
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my $callback = shift;
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my $subreq = shift;
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#get the sync file base on the node type
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my $synclist = xCAT::SvrUtils->getsynclistfile([$node]);
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if (!$synclist) {
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xCAT::MsgUtils->message("S", "Cannot find synclist file for the $node");
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return 0;
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}
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# call the xdcp plugin to handle the syncfile operation
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my $args = ["-F", "$$synclist{$node}"];
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my $env = ["DSH_RSYNC_FILE=$$synclist{$node}"];
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$subreq->({command=>['xdcp'], node=>[$node], arg=>$args, env=>$env}, $callback);
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return 1;
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}
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1;
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