From 33a83ee4f83e9c3ed820f90122d8106dc9b41e74 Mon Sep 17 00:00:00 2001
From: Benoit Foucher <benoit@zeroc.com>
Date: Tue, 8 Dec 2009 14:37:44 +0100
Subject: Fix for bug 3234 - Initial support for getting processor socket count
 with IceGrid

---
 cpp/src/IceGrid/Parser.cpp | 58 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

(limited to 'cpp/src/IceGrid/Parser.cpp')

diff --git a/cpp/src/IceGrid/Parser.cpp b/cpp/src/IceGrid/Parser.cpp
index 9d5c37df304..1fa2f0c8c51 100644
--- a/cpp/src/IceGrid/Parser.cpp
+++ b/cpp/src/IceGrid/Parser.cpp
@@ -89,6 +89,10 @@ static const char* _commandsHelp[][3] = {
 { "node", "load",
 "node load NAME            Print the load of the node NAME.\n" 
 },
+{ "node", "processors",
+"node processors [NAME]    Print the number of processor socket of the\n"
+"                          node NAME or all the nodes if NAME is omitted.\n" 
+},
 { "node", "show",
 "node show [OPTIONS] NAME [stderr | stdout]\n"
 "                          Show node NAME stderr or stdout.\n"
@@ -819,6 +823,60 @@ Parser::printLoadNode(const list<string>& args)
     }
 }
 
+void
+Parser::printNodeProcessors(const list<string>& args)
+{
+    if(args.size() > 1)
+    {
+        invalidCommand("node processors", "requires no more than one argument");
+        return;
+    }
+
+    try
+    {
+        if(args.size() == 1)
+        {
+            cout << _admin->getNodeProcessorSocketCount(args.front()) << endl;
+        }
+        else
+        {
+            Ice::StringSeq names = _admin->getAllNodeNames();
+            map<string, pair< vector<string>, int> > processorSocketCounts;
+            for(Ice::StringSeq::const_iterator p = names.begin(); p != names.end(); p++)
+            {
+                try
+                {
+                    NodeInfo info = _admin->getNodeInfo(*p);
+                    processorSocketCounts[info.hostname].first.push_back(*p);
+                    processorSocketCounts[info.hostname].second = _admin->getNodeProcessorSocketCount(*p);
+                }
+                catch(const NodeNotExistException&)
+                {
+                }
+                catch(const NodeUnreachableException&)
+                {
+                }
+            }
+
+            cout.flags(ios::left);
+            cout << setw(20) << "Hostname" << setw(20) << "| # of sockets" << setw(39) << "| Nodes" << endl;
+            cout << setw(79) << "=====================================================================" << endl;
+            for(map<string, pair< vector<string>, int> >::const_iterator q = processorSocketCounts.begin();
+                q != processorSocketCounts.end(); ++q)
+            {
+                cout << setw(20) << setiosflags(ios::left) <<q->first;
+                cout << "| " << setw(18) << setiosflags(ios::left) << q->second.second;
+                cout << "| " << setw(37) << setiosflags(ios::left) << toString(q->second.first);
+                cout << endl;
+            }
+        }
+    }
+    catch(const Ice::Exception& ex)
+    {
+        exception(ex);
+    }
+}
+
 void
 Parser::shutdownNode(const list<string>& args)
 {
-- 
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