From d485f74ed3505611404d948d251559283653d2d8 Mon Sep 17 00:00:00 2001
From: phamt <phamt@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Wed, 3 Nov 2010 16:23:54 +0000
Subject: [PATCH] Checked if SMAPI is running before getting disk pools and
 network names.  If SMAPI is offline, then allow the user to restart it.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@8021 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-UI/js/custom/zvmUtils.js | 123 ++++++++++++++++++++++++++++++++++
 xCAT-UI/js/nodes/nodes.js     |  32 +++------
 2 files changed, 133 insertions(+), 22 deletions(-)

diff --git a/xCAT-UI/js/custom/zvmUtils.js b/xCAT-UI/js/custom/zvmUtils.js
index 7f2f8284a..7f161a732 100644
--- a/xCAT-UI/js/custom/zvmUtils.js
+++ b/xCAT-UI/js/custom/zvmUtils.js
@@ -46,6 +46,129 @@ function setNetworkDataTable(table) {
 	networkDatatable = table;
 }
 
+/**
+ * Load HCP specific info
+ * 
+ * @param data
+ *            Data from HTTP request
+ * @return Nothing
+ */
+function loadHcpInfo(data) {
+	var args = data.msg.split(';');
+	
+	// Get group
+	var group = args[0].replace('group=', '');
+	// Get hardware control point
+	var hcp = args[1].replace('hcp=', '');
+	
+	// Get user directory entry
+	var userEntry = data.rsp;
+	if (userEntry) {
+    	// Get disk pools
+    	$.ajax( {
+    		url : 'lib/cmd.php',
+    		dataType : 'json',
+    		data : {
+    			cmd : 'lsvm',
+    			tgt : hcp,
+    			args : '--diskpoolnames',
+    			msg : hcp
+    		},
+    
+    		success : setDiskPoolCookies
+    	});
+    
+    	// Get network names
+    	$.ajax( {
+    		url : 'lib/cmd.php',
+    		dataType : 'json',
+    		data : {
+    			cmd : 'lsvm',
+    			tgt : hcp,
+    			args : '--getnetworknames',
+    			msg : hcp
+    		},
+    
+    		success : setNetworkCookies
+    	});
+	} else {
+		// Create warning dialog 		
+		var warnDialog = $('<div class="ui-state-error ui-corner-all">'
+			+ '<p><span class="ui-icon ui-icon-alert"></span>'
+			+ 'z/VM SMAPI is not responding to ' + hcp + '.  It needs to be reset.</p>'
+		+ '</div>');
+				
+		// Open dialog
+		warnDialog.dialog({
+			modal: true,
+			width: 400,
+			buttons: {
+				"Reset": function(){
+					$(this).dialog("close");	
+					
+					// Reset SMAPI
+			    	$.ajax( {
+			    		url : 'lib/cmd.php',
+			    		dataType : 'json',
+			    		data : {
+			    			cmd : 'chvm',
+			    			tgt : hcp,
+			    			args : '--resetsmapi',
+			    			msg : 'group=' + group + ';hcp=' + hcp
+			    		},
+			    
+			    		/**
+			    		 * Refresh group tab
+			    		 * 
+			    		 * @param data
+			    		 *            Data from HTTP request
+			    		 * @return Nothing
+			    		 */
+			    		success : function(data) {			    			
+			    			var args = data.msg.split(';');
+			    			
+			    			// Get group
+			    			var group = args[0].replace('group=', '');
+			    			// Get hardware control point
+			    			var hcp = args[1].replace('hcp=', '');
+			    			
+			    			// Clear nodes division
+		    				$('#nodes').children().remove();
+		    				// Create loader
+		    				var loader = $('<center></center>').append(createLoader());
+		    
+		    				// Create a tab for this group
+		    				var tab = new Tab();
+		    				setNodesTab(tab);
+		    				tab.init();
+		    				$('#nodes').append(tab.object());
+		    				tab.add('nodesTab', 'Nodes', loader, false);
+		    
+		    				// Get nodes within selected group
+		    				$.ajax( {
+		    					url : 'lib/cmd.php',
+		    					dataType : 'json',
+		    					data : {
+		    						cmd : 'lsdef',
+		    						tgt : '',
+		    						args : group,
+		    						msg : group
+		    					},
+		    
+		    					success : loadNodes
+		    				});
+			    		} // End of function
+			    	});
+				},
+		
+				"Ignore": function() {
+					$(this).dialog("close");
+				}
+			}
+		});
+	}
+}
+
 /**
  * Load user entry of a given node
  * 
diff --git a/xCAT-UI/js/nodes/nodes.js b/xCAT-UI/js/nodes/nodes.js
index ed5896b2c..0caacb38e 100644
--- a/xCAT-UI/js/nodes/nodes.js
+++ b/xCAT-UI/js/nodes/nodes.js
@@ -563,36 +563,24 @@ function loadNodes(data) {
 		for ( var h in hcps) {
 			// Get node without domain name
 			args = h.split('.');
-
-			// Get disk pools
+			
+			// Check if SMAPI is online
 			$.ajax( {
 				url : 'lib/cmd.php',
 				dataType : 'json',
 				data : {
 					cmd : 'lsvm',
 					tgt : args[0],
-					args : '--diskpoolnames',
-					msg : args[0]
+					args : '',
+					msg : 'group=' + group + ';hcp=' + args[0]
 				},
 
-				success : setDiskPoolCookies
-			});
-
-			// Get network names
-			$.ajax( {
-				url : 'lib/cmd.php',
-				dataType : 'json',
-				data : {
-					cmd : 'lsvm',
-					tgt : args[0],
-					args : '--getnetworknames',
-					msg : args[0]
-				},
-
-				success : setNetworkCookies
-			});
-		}
-	}
+				// Load hardware control point (HCP) specific info
+				// Get disk pools and network names
+				success : loadHcpInfo
+			});			
+		} // End of for
+	} // End of if
 }
 
 /**