9670a9c94a
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3554 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
700 lines
36 KiB
PHP
700 lines
36 KiB
PHP
<?php
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// Display a wizard to assist the user in discovering new nodes
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$TOPDIR = '..';
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require_once "$TOPDIR/lib/functions.php";
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require_once "$TOPDIR/lib/wizard.php";
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// This array controls the order of pages in the wizard
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$pages = array('intro' => 'Discover Hardware',
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'patterns' => 'Cluster Patterns',
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'patterns1b' => 'Switch Ports',
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'patterns2' => 'More Cluster Patterns',
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'preparemn' => 'Prepare Management Node',
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'prediscover' => 'Power On Hardware',
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'discover' => 'Discover HW Control Points',
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'updatedefs' => 'Update Definitions',
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'configurehcps' => 'Configure HW Control Points',
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'createnodes' => 'Create Nodes',
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/* 'testhcps' => 'Test HW Control', */
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'done' => 'Complete',
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);
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if (isset($_REQUEST['page'])) { displayWizard($pages); }
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else { // initial display of the wizard, show the whole page
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insertHeader('Discover New Nodes', array('discover.css',"$TOPDIR/lib/wizard.css"), array("$TOPDIR/lib/wizard.js"), array('machines','discover'));
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echo "<div id=content align=center>\n";
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displayWizard($pages);
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echo "</div>\n"; // end the content div
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insertFooter();
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}
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//-----------------------------------------------------------------------------
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// Save the values sent up from the previous wizard page into the session.
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function savePostVars() {
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foreach ($_POST as $k => $v) {
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if ($k != 'action' && $k != 'page') { $_SESSION[$k] = $v; }
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}
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}
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//-----------------------------------------------------------------------------
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// Expand the noderange for non-existing nodes
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function expandNR($nr) {
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//todo: use xcatd to expand this. Change xcatd around line 998: } elsif ($req->{command}->[0] eq "noderange" and $req->{noderange}) {
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// see pping as an example of the client/server for noderange expansion
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$a = array();
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if (empty($nr)) return $a;
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// Check for square bracket range
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$parts = array();
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if (preg_match('/(.*?)\[(.*?)\](.*)/',$nr,$parts)) {
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$range = preg_split('/([\-\:])/', $parts[2]);
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if (count($range) < 2) { msg('E', "Invalid node range: $parts[2]"); return $a; } // ill-formed range
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$numlen = strlen($range[0]);
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for ($i=$range[0]; $i<=$range[1]; $i++) {
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$istr = "$i";
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if (strlen($istr) < $numlen) { $istr = substr('000000',0,$numlen-strlen($istr)) . $istr; }
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$a = array_merge($a, expandNR("$parts[1]$istr$parts[3]"));
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}
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return $a;
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}
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// Check for range with dash
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if (strpos($nr,'-')===FALSE) { $a[] = $nr; return $a; } // a single node
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list($begin, $end) = explode('-', $nr);
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$begParts = array();
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if (!preg_match('/^(\D+)(\d+)$/', $begin, $begParts)) { $a[] = $nr; return $a; } // a single node
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$endParts = array();
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if (!preg_match('/^(\D+)(\d+)$/', $end, $endParts)) { $a[] = $nr; return $a; } // a single node
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if ($begParts[1] != $endParts[1]) { $a[] = $nr; return $a; } // a single node
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$numlen = strlen($begParts[2]);
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for ($i=$begParts[2]; $i<=$endParts[2]; $i++) {
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$istr = "$i";
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if (strlen($istr) < $numlen) { $istr = substr('000000',0,$numlen-strlen($istr)) . $istr; }
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$a[] = "$begParts[1]$istr";
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}
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return $a;
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}
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//-----------------------------------------------------------------------------
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function intro($action, $step) {
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echo "<p>This wizard will guide you through the process of defining the naming conventions within your cluster, discovering the hardware on your network, and automatically defining it in the xCAT database.";
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echo " Choose which type of hardware you want to discover, and then click Next.</p>\n";
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// The least hacky way to get this list left justified, but have the block in the center, is to use a table. CSS snobs, just deal with it.
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echo "<form><table class=WizardListTable><tr><td><ul class=NoBullet>\n";
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echo "<li><label class=Disabled><input type=radio name=hwType value=systemx disabled> System x hardware (not implemented yet)</label></li>\n";
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echo "<li><label><input type=radio name=hwType value=systemp checked> System p hardware (only partially implemented)</label></li>\n";
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echo "<p> <br><br><br><br></p>\n";
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echo "</ul></td></tr></table></form>\n";
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}
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//-----------------------------------------------------------------------------
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function patterns($action, $step) {
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echo "<form><table cellpadding=5 cellspacing=0 class=WizardInputTable>\n";
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echo "<tr><td colspan=5 class=Center><h3>Service LAN Switches</h3></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=switchHostname>Hostname Range:</label></td><td class=Left><input type=text name=switchHostname id=switchHostname value='", @$_SESSION['switchHostname'], "'></td>\n";
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echo "<td width=10></td><td class=Right><label for=switchIP>Starting IP Address:</label></td><td class=Left><input type=text name=switchIP id=switchIP value='", @$_SESSION['switchIP'], "'></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=portsPerSwitch>Number of Ports Per Switch:</label></td><td class=Left><input type=text name=portsPerSwitch id=portsPerSwitch value='", @$_SESSION['portsPerSwitch'], "'></td>\n";
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echo "<td></td><td class=Right><label for=portPrefix>Switch Port Prefix:</label></td><td class=Left><input type=text name=portPrefix id=portPrefix value='", @$_SESSION["portPrefix"], "'></td></tr>\n";
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echo "<tr><td colspan=5 class=Center><h3>HMCs</h3></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=hmcHostname>Hostname Range:</label></td><td class=Left><input type=text name=hmcHostname id=hmcHostname value='", @$_SESSION['hmcHostname'], "'></td>\n";
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echo "<td width=10></td><td class=Right><label for=hmcIP>Starting IP Address:</label></td><td class=Left><input type=text name=hmcIP id=hmcIP value='", @$_SESSION['hmcIP'], "'></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=numFramesPerHMC>Number of Frames per HMC:</label></td><td class=Left><input type=text name=numFramesPerHMC id=numFramesPerHMC value='", @$_SESSION['numFramesPerHMC'], "'></td><td></td><td></td><td></td></tr>\n";
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echo "<tr><td colspan=5 class=Center><h3>Frames (BPAs)</h3></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=bpaHostname>Hostname Range:</label></td><td class=Left><input type=text name=bpaHostname id=bpaHostname value='", @$_SESSION['bpaHostname'], "'></td>\n";
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echo "<td width=10></td><td class=Right><label for=bpaIP>Starting IP Address:</label></td><td class=Left><input type=text name=bpaIP id=bpaIP value='", @$_SESSION['bpaIP'], "'></td></tr>\n";
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echo "<tr><td colspan=5 class=Center><h3>Drawers (FSPs/CECs)</h3></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=fspHostname>Hostname Range:</label></td><td class=Left><input type=text name=fspHostname id=fspHostname value='", @$_SESSION['fspHostname'], "'></td>\n";
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echo "<td width=10></td><td class=Right><label for=fspIP>Starting IP Address:</label></td><td class=Left><input type=text name=fspIP id=fspIP value='", @$_SESSION['fspIP'], "'></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=numFspsPerFrame>Number of Drawers per Frame:</label></td><td class=Left><input type=text name=numFspsPerFrame id=numFspsPerFrame value='", @$_SESSION['numFspsPerFrame'], "'></td><td></td><td></td><td></td></tr>\n";
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/*
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echo "<tr><td colspan=2 class=Center><h3>Switch Patterns</h3></td></tr>\n";
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echo "<tr><td class=Right><label for=switchHostname>Switch Hostname Pattern:</label></td><td class=Left><input type=text name=switchHostname id=switchHostname value='", @$_SESSION['switchHostname'], "'></td></tr>\n";
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echo "<tr><td class=Right><label for=switchIP>Switch IP Address Pattern:</label></td><td class=Left><input type=text name=switchIP id=switchIP value='", @$_SESSION['switchIP'], "'></td></tr>\n";
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echo "<tr><td class=Right><label for=portsPerSwitch>Number of Ports Per Switch:</label></td><td class=Left><input type=text name=portsPerSwitch id=portsPerSwitch value='", @$_SESSION['portsPerSwitch'], "'></td></tr>\n";
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echo "<tr><td colspan=2 class=Center><h3>HMCs</h3></td></tr>\n";
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echo "<tr><td class=Right><label for=hmcHostname>HMC Hostname Pattern:</label></td><td class=Left><input type=text name=hmcHostname id=hmcHostname value='", @$_SESSION['hmcHostname'], "'></td></tr>\n";
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echo "<tr><td class=Right><label for=hmcIP>HMC IP Address Pattern:</label></td><td class=Left><input type=text name=hmcIP id=hmcIP value='", @$_SESSION['hmcIP'], "'></td></tr>\n";
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echo "<tr><td class=Right><label for=numCECs>Number of CECs per HMC:</label></td><td class=Left><input type=text name=numCECs id=numCECs value='", @$_SESSION['numCECs'], "'></td></tr>\n";
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echo "<tr><td colspan=2 class=Center><h3>Frame (BPA) Patterns</h3></td></tr>\n";
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echo "<tr><td class=Right><label for=bpaHostname>BPA Hostname Pattern:</label></td><td class=Left><input type=text name=bpaHostname id=bpaHostname value='", @$_SESSION['bpaHostname'], "'></td></tr>\n";
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echo "<tr><td class=Right><label for=bpaIP>BPA IP Address Pattern:</label></td><td class=Left><input type=text name=bpaIP id=bpaIP value='", @$_SESSION['bpaIP'], "'></td></tr>\n";
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echo "<tr><td colspan=2 class=Center><h3>Drawer (FSP/CEC) Patterns</h3></td></tr>\n";
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echo "<tr><td class=Right><label for=fspHostname>FSP Hostname Pattern:</label></td><td class=Left><input type=text name=fspHostname id=fspHostname value='", @$_SESSION['fspHostname'], "'></td></tr>\n";
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echo "<tr><td class=Right><label for=fspIP>FSP IP Address Pattern:</label></td><td class=Left><input type=text name=fspIP id=fspIP value='", @$_SESSION['fspIP'], "'></td></tr>\n";
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*/
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echo "</table></form>\n";
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//todo: get HCP userids/pws from the user
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}
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//-----------------------------------------------------------------------------
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function patterns1b($action, $step) {
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//todo: do validation of all pages that have input
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savePostVars();
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// Figure out how many switches there need to be
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//todo: do not want to count the fsps if they are on the bpa hubs
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$hmcs = expandNR($_SESSION['hmcHostname']);
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$bpas = expandNR($_SESSION['bpaHostname']);
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$fsps = expandNR($_SESSION['fspHostname']);
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//echo "<p>", implode(',',$hmcs), "</p>\n";
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$total = count($hmcs) + count($bpas) + count($fsps);
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if (!$_SESSION['portsPerSwitch']) { $numswitches = 1; }
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else { $numswitches = (integer) ((($total-1) / $_SESSION['portsPerSwitch']) + 1); }
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//echo "<p>$numswitches</p>\n";
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echo "<form><table cellpadding=5 cellspacing=0 class=WizardInputTable>\n";
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echo "<tr><td colspan=2 class=Center><h3>Switch Port Assignments</h3></td></tr>\n";
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$switches = expandNR($_SESSION['switchHostname']);
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//todo: if count($switches) != $numswitches, then we have a problem
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foreach ($switches as $k => $sw) {
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$num = $k + 1;
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echo "<tr class=WizardInputSection><td class=Right><label for=switchSequence$num>Switch Port Sequence for $sw:</label></td><td class=Left><input type=text name=switchSequence$num id=switchSequence$num value='", @$_SESSION["switchSequence$num"], "'></td></tr>\n";
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}
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echo "<tr><td colspan=2 class=Center><h3>Discovery Information</h3></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=dynamicIP>Dynamic IP Range for DHCP:</label></td><td class=Left><input type=text size=30 name=dynamicIP id=dynamicIP value='", @$_SESSION["dynamicIP"], "'></td></tr>\n";
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echo "<p> <br></p>\n";
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echo "</table></form>\n";
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}
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//-----------------------------------------------------------------------------
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function patterns2($action, $step) {
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savePostVars();
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echo "<form><table cellpadding=5 cellspacing=0 class=WizardInputTable>\n";
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// For now, many of the BB fields are disabled
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echo "<tr><td colspan=2 class=Center><h3>Building Blocks</h3></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=numFrames class=Disabled>Number of Frames per Building Block:</label></td><td class=Left><input type=text name=numFrames id=numFrames disabled></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=subnet>Starting Subnet IP for Cluster Mgmt LAN:</label></td><td class=Left><input type=text name=subnet id=subnet value='", @$_SESSION['subnet'], "'></td></tr>";
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echo "<tr class=WizardInputSection><td colspan=2 class='Center Disabled'>(Subnet address for nodes in each Building Block)</td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=ioNodename class=Disabled>I/O Node Name Pattern:</label></td><td class=Left><input type=text name=ioNodename id=ioNodename disabled></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=computeNodename>Compute Node Hostname Range:</label></td><td class=Left><input type=text name=computeNodename id=computeNodename value='", @$_SESSION['computeNodename'], "'></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=hfiHostname class=Disabled>HFI NIC Hostname Range:</label></td><td class=Left><input type=text name=hfiHostname id=hfiHostname disabled></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=hfiIP class=Disabled>HFI NIC IP Address Range:</label></td><td class=Left><input type=text name=hfiIP id=hfiIP disabled></td></tr>\n";
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echo "<tr><td colspan=2 class=Center><h3>LPAR Information</h3></td></tr>\n";
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echo "<tr class=WizardInputSection><td class=Right><label for=numLPARs>Number of LPARs per Drawer:</label></td><td class=Left><input type=text name=numLPARs id=numLPARs value='", @$_SESSION['numLPARs'], "'></td></tr>\n";
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echo "</table></form>\n";
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// do we need to get any info about the resources that should be in each lpar, or do we just divide them evenly?
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}
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//-----------------------------------------------------------------------------
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function preparemn($action, $step) {
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global $TOPDIR;
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if ($step == 0) {
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savePostVars();
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insertProgressTable(array('Wrote xCAT switch table.',
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'Wrote xCAT hosts table.',
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'Defined networks.',
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'Configured DHCP.',
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));
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if ($action != 'back') { nextStep(1,FALSE); }
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}
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elseif ($step == 1) { writeSwitchTable($step); }
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elseif ($step == 2) { writeHostsTable($step); }
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elseif ($step == 3) { setDynRange(@$_SESSION["dynamicIP"], $step); }
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elseif ($step == 4) { makedhcp($step); }
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}
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//-----------------------------------------------------------------------------
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// Using the hcp and switch ranges, write out the switch table
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//todo: maybe should not use tabrestore in case we are just discovery additional hw
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function writeSwitchTable($step) {
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$hmcs = expandNR($_SESSION['hmcHostname']);
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$bpas = expandNR($_SESSION['bpaHostname']);
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$fsps = expandNR($_SESSION['fspHostname']);
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$switches = expandNR($_SESSION['switchHostname']);
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$numports = $_SESSION['portsPerSwitch'];
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$data = array(array('#node,switch,port,vlan,interface,comments,disable'));
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//echo "<p>\n";
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foreach ($switches as $k => $sw) {
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$num = $k + 1;
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$sequence = $_SESSION["switchSequence$num"];
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$seq = preg_split('/[\s,]+/', $sequence);
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$port = 1;
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foreach ($seq as $s) { // each $s is something like: FSP:5
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list($type, $num) = explode(':', $s);
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$andFsps = NULL;
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if (preg_match('/^hmc$/i',$type)) $ar=&$hmcs;
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elseif (preg_match('/^bpa\/fsp$/i',$type)) { $ar=&$bpas; $andFsps=&$fsps; }
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elseif (preg_match('/^bpa$/i',$type)) $ar=&$bpas;
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elseif (preg_match('/^fsp$/i',$type)) $ar=&$fsps;
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elseif (preg_match('/^space$/i',$type)) {if ($num=='*') {break;} $port+=$num; if ($port>$numports) break; else continue;}
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else { msg('E', "Invalid HW component type: $s"); nextStep(++$step,TRUE); return; }
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if ($num == '*') { $num = count($ar); }
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for ($i=1; $i<=$num; $i++) {
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$node = array_shift($ar);
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if (!$node) { $port++; continue; }
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$data[] = array($node,$sw,@$_SESSION['portPrefix'].$port);
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for ($j=1; $j<=$_SESSION['numFspsPerFrame']; $j++) {
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$f = array_shift($andFsps);
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if (!$f) { break; }
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$data[] = array($f,$sw,@$_SESSION['portPrefix'].$port);
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}
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/* $xml = docmd('nodeadd',NULL,array($node,'groups=all',"switch.node=$node","switch.switch=$sw","switch.port=$port"));
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if (getXmlErrors($xml,$errors)) { msg('E',"nodeadd failed: " . implode(' ',$errors)); return; }
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else { echo "Wrote: $node,$sw,$port<br>\n"; }*/
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if (++$port > $numports) break 2;
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}
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}
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}
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//echo "</p>\n"; myflush();
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//array_unshift($data, array('#node,switch,port,vlan,interface,comments,disable'));
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$xml = doTabrestore('switch', $data);
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if (getXmlErrors($xml,$errors)) { msg('E',"tabrestore switch failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
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nextStep(++$step,FALSE);
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}
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//-----------------------------------------------------------------------------
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// Using the hcp ranges, write out the hosts table
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//todo: maybe should not use tabrestore in case we are just discovery additional hw
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function writeHostsTable($step) {
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$machines = array();
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if (isset($_SESSION['switchIP']) && !empty($_SESSION['switchIP'])) { $machines[$_SESSION['switchIP']] = expandNR($_SESSION['switchHostname']); }
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if (isset($_SESSION['hmcIP']) && !empty($_SESSION['hmcIP'])) { $machines[$_SESSION['hmcIP']] = expandNR($_SESSION['hmcHostname']); }
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if (isset($_SESSION['bpaIP']) && !empty($_SESSION['bpaIP'])) { $machines[$_SESSION['bpaIP']] = expandNR($_SESSION['bpaHostname']); }
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if (isset($_SESSION['fspIP']) && !empty($_SESSION['fspIP'])) { $machines[$_SESSION['fspIP']] = expandNR($_SESSION['fspHostname']); }
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if (isset($_SESSION['subnet']) && !empty($_SESSION['subnet'])) { $machines[$_SESSION['subnet']] = expandNR($_SESSION['computeNodename']); }
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if (empty($machines)) { nextStep(++$step,FALSE); return; }
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$data = array(array('#node,ip,hostnames,comments,disable'));
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//echo "<p>\n";
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foreach ($machines as $ip => $ar) { // this loop goes thru each type of hw
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foreach ($ar as $hostname) { // this loop goes thru each of the hostnames for that type of hw
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$data[] = array($hostname,$ip);
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//echo "<p class=WizardProgressOutput>Wrote: $hostname,$ip</p>\n"; myflush();
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//sleep(1); // remove
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incrementIP($ip);
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}
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}
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//echo "</p>\n"; myflush();
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$xml = doTabrestore('hosts', $data);
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if (getXmlErrors($xml,$errors)) { msg('E',"tabrestore hosts failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
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nextStep(++$step,FALSE);
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}
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//-----------------------------------------------------------------------------
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function incrementIP(& $ip) {
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//todo: hard coded for the percs demo cluster - remove
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//if ($ip == '192.168.200.233') { $ip='192.168.200.237'; return; }
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//if ($ip == '192.168.200.237') { $ip='192.168.200.239'; return; }
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$parts = explode('.', $ip);
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$parts[3]++;
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if ($parts[3] >= 255) {
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$parts[2]++; $parts[3] = 1;
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if ($parts[3] >= 255) { $parts[1]++; $parts[2] = 1; } // assume parts[1] is not 255, because we never increment the 1st field
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}
|
|
$ip = implode('.', $parts);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//todo: we need a better way to change the networks table than tabdump/tabrestore. We can not use chtab because its not client/svr. We can not use chdef because there is no netname defined by makenetworks.
|
|
function setDynRange($range, $step) {
|
|
|
|
if (isset($range) && !empty($range)) { // only set the dyn range if they entered it, otherwise another machine may be providing dynamic ranges
|
|
// Get the whole table via tabdump
|
|
$xml = docmd('tabdump','',array('networks'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"tabdump networks failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
$data = array();
|
|
foreach ($xml->children() as $response) foreach ($response->children() as $line) {
|
|
$line = (string) $line;
|
|
if(ereg("^#", $line)) { // handle the header specially
|
|
$data[] = array($line);
|
|
continue;
|
|
}
|
|
$values = splitTableFields($line);
|
|
//todo: only give the dynamic range to the network that has same ip as the dyn range
|
|
$values[8] = '"' . $range . '"'; // dynamicrange is the 9th field
|
|
$data[] = $values;
|
|
}
|
|
|
|
// Now restore that data back into the networks table
|
|
$xml = doTabrestore('networks', $data);
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"tabrestore networks failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
}
|
|
|
|
nextStep(++$step,FALSE);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function makedhcp($step) {
|
|
//todo: remove this check because we should always be running makedhcp, but it is starting dhcpd, which we do not want on the demo system
|
|
//todo: also can not do makedhcp on aix yet, but for now just do not set the dynamic ip
|
|
if (isset($_SESSION["dynamicIP"]) && !empty($_SESSION["dynamicIP"])) {
|
|
$xml = docmd('makedhcp',NULL,array('-n'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"makedhcp failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
}
|
|
|
|
//todo: also need to restart makedhcp so the omapi config takes hold
|
|
|
|
nextStep(++$step,TRUE);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function prediscover($action, $step) {
|
|
echo "<table class=WizardListTable><tr><td>\n";
|
|
echo "<p>Do the following manual steps now:</p>\n";
|
|
echo "<ol><li>Power on all of the HMCs.</li>\n";
|
|
echo "<li>Then power on all of frames.</li>\n";
|
|
echo "<li>Then click Next to discover the hardware on the service network.</li>\n";
|
|
echo "<p> <br><br><br><br></p>\n";
|
|
echo "</ol></td></tr></table>\n";
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function discover($action, $step) {
|
|
global $TOPDIR;
|
|
if ($step == 0) {
|
|
insertProgressTable(array(array('Discovered HMCs, BPAs, and FSPs.','output')));
|
|
if ($action != 'back') { nextStep(1,FALSE); }
|
|
}
|
|
|
|
elseif ($step == 1) { lsslp($step); }
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function lsslp($step) {
|
|
|
|
//todo: input the IP addr to disover over
|
|
$discoverIP = '192.168.199.206';
|
|
|
|
//todo: enable HMC discovery
|
|
//$xml = docmd('nodeadd',NULL,array($_SESSION['hmcHostname'],'groups=hmc,all','nodetype.nodetype=hmc','nodehm.mgt=hmc'));
|
|
//if (getXmlErrors($xml,$errors)) { msg('E',"nodeadd hmc failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
//echo "<p class=WizardProgressOutput>Discovered and defined ", $_SESSION['hmcHostname'], ".</p>\n"; myflush();
|
|
|
|
//$xml = docmd('nodeadd',NULL,array($_SESSION['bpaHostname'],'groups=frame,all','nodetype.nodetype=bpa','nodehm.mgt=hmc','nodehm.power=hmc','ppc.comments=bpa','vpd.mtm=9A00-100' /* ,'vpd.serial=|(\D+)(\d+)|($2)|' */ ));
|
|
$xml = docmd('nodeadd',NULL,array($_SESSION['bpaHostname'],'groups=frame,all','nodetype.nodetype=bpa','ppc.hcp=|^(.+)$|($1)|','ppc.comments=bpa'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodeadd bpa failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
echo "<p class=WizardProgressOutput>Defined ", $_SESSION['bpaHostname'], ".</p>\n"; myflush();
|
|
|
|
echo "<p class=WizardProgressOutput>Discovering BPAs...</p>\n"; myflush();
|
|
//$xml = docmd('lsslp','',array('-s','BPA','-w','-H','-i',$discoverIP,'-c','1000,2000,2000,3000,4000'));
|
|
$xml = docmd('lsslp','',array('-s','BPA','-w','-H','-i',$discoverIP,'-t','9'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"lsslp BPA failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
$numfound = 0;
|
|
foreach ($xml->children() as $response) foreach ($response->children() as $line) {
|
|
$line = (string) $line;
|
|
//echo "<p class=WizardProgressOutput>$line</p>\n"; myflush();
|
|
$parts = array();
|
|
if (!preg_match('/^\s+(\S+)\s+=>/', $line, $parts)) { continue; }
|
|
echo "<p class=WizardProgressOutput> found $parts[1]</p>\n"; myflush();
|
|
$numfound++;
|
|
}
|
|
echo "<p class=WizardProgressOutput>Found $numfound BPAs.</p>\n"; myflush();
|
|
|
|
//$parts = array();
|
|
//preg_match('/^(\D+)/', $_SESSION['bpaHostname'], $parts);
|
|
//$bpaprefix = $parts[1];
|
|
|
|
//todo: we are hardcoding the cage # offset for now
|
|
//todo: now that we use the real lsslp, it is not setting nodepos attrs
|
|
//$xml = docmd('nodeadd',NULL,array($_SESSION['fspHostname'],'groups=cec,all','nodetype.nodetype=fsp','nodehm.mgt=hmc','nodehm.power=hmc','ppc.id=|\D+(\d+)|((((($1-1)%5)+1)*2)-1)|','ppc.parent=|\D+(\d+)|'.$bpaprefix.'((($1-1)/5)+1)|','nodepos.u=|\D+(\d+)|((((($1-1)%5)+1)*2)-1)|','nodepos.rack=|\D+(\d+)|((($1-1)/5)+1)|','vpd.mtm=9125-F2A' /* ,'vpd.serial=|(\D+)(\d+)|($2)|' */ ));
|
|
$xml = docmd('nodeadd',NULL,array($_SESSION['fspHostname'],'groups=cec,all','nodetype.nodetype=fsp','ppc.hcp=|^(.+)$|($1)|','ppc.id=|\D+(\d+)|((($1-1)%'.$_SESSION['numFspsPerFrame'].')+5)|'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodeadd fsp failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
|
|
//todo: because of the irregularity in the cage numbers in frame 4 and 8, we have to do something special
|
|
$fsps = expandNR($_SESSION['fspHostname']);
|
|
$xml = docmd('nodech',"$fsps[36]-$fsps[41],$fsps[84]-$fsps[89]",array('ppc.id=|\D+(\d+)|((($1-1)%'.$_SESSION['numFspsPerFrame'].')+1)|'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodech frame failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
$xml = docmd('nodech',"$fsps[42]-$fsps[47],$fsps[90]-$fsps[95]",array('ppc.id=|\D+(\d+)|((($1-1)%'.$_SESSION['numFspsPerFrame'].')+3)|'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodech frame failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
echo "<p class=WizardProgressOutput><br>Defined ", $_SESSION['fspHostname'], ".</p>\n"; myflush();
|
|
|
|
echo "<p class=WizardProgressOutput>Discovering FSPs...</p>\n"; myflush();
|
|
//$xml = docmd('lsslp','',array('-s','FSP','-w','-H','-i',$discoverIP,'-t','2','-c','3000,3000,3000,3000,3000'));
|
|
$xml = docmd('lsslp','',array('-s','FSP','-w','-H','-i',$discoverIP,'-t','9'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"lsslp FSP failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
$numfound = 0;
|
|
foreach ($xml->children() as $response) foreach ($response->children() as $line) {
|
|
$line = (string) $line;
|
|
$parts = array();
|
|
if (!preg_match('/^\s+(\S+)\s+=>/', $line, $parts)) { continue; }
|
|
echo "<p class=WizardProgressOutput> found $parts[1]</p>\n"; myflush();
|
|
$numfound++;
|
|
}
|
|
echo "<p class=WizardProgressOutput>Found $numfound FSPs.</p>\n"; myflush();
|
|
|
|
/*
|
|
$xml = docmd('chdef',NULL,array('-t','group','bpa','serial=|(\D+)(\d+)|($2)|','mtm=|(\D+)(\d+)|($1)|'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"chdef bpa failed: " . implode(' ',$errors)); return; }
|
|
$xml = docmd('chdef',NULL,array('-t','group','fsp','serial=|(\D+)(\d+)|($2)|','mtm=|(\D+)(\d+)|($1)|'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"chdef fsp failed: " . implode(' ',$errors)); return; }
|
|
*/
|
|
|
|
nextStep(++$step,TRUE);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function updatedefs($action, $step) {
|
|
global $TOPDIR;
|
|
if ($step == 0) {
|
|
insertProgressTable(array('Assigned frame numbers.',
|
|
'Determined which CECs/Frames each HMC should manage.',
|
|
'Created HW control point node groups.',
|
|
/* 'Assigned supernode numbers and building block numbers.',
|
|
'Assigned building block subnets.', */
|
|
'Updated name resolution.',
|
|
));
|
|
if ($action != 'back') { nextStep(1,FALSE); }
|
|
}
|
|
|
|
elseif ($step == 1) { assignframenums($step); }
|
|
elseif ($step == 2) { assigncecs($step); }
|
|
elseif ($step == 3) { createhcpgroups($step); }
|
|
elseif ($step == 4) { nameres($step); }
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Give frame numbers to each bpa
|
|
function assignframenums($step) {
|
|
//todo: this just uses the number from the nodename of the frame. Should instead count from the beginning.
|
|
$xml = docmd('nodech','frame',array('ppc.id=|\D+(\d+)|($1)|'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodech frame failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
|
|
nextStep(++$step,FALSE);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function assigncecs($step) {
|
|
$numFrames = $_SESSION['numFramesPerHMC'];
|
|
$hmcs = expandNR($_SESSION['hmcHostname']);
|
|
$bpas = expandNR($_SESSION['bpaHostname']);
|
|
$fsps = expandNR($_SESSION['fspHostname']);
|
|
|
|
// 1st query ppc.parent of all fsps and save in a hash, so we can assign the bpa and its fsps to the
|
|
// same hmc.
|
|
$fspparent = getNodes($_SESSION['fspHostname'], array('ppc.parent'));
|
|
$bpacecs = array();
|
|
foreach ($fspparent as $fsp => $parent) { $bpacecs[$parent][] = $fsp; }
|
|
|
|
$h = 0; // start with the 1st hmc
|
|
$b = 0;
|
|
// Go thru the bpas taking groups of numFrames and assigning them to the next hmc
|
|
while (TRUE) {
|
|
// Get the next group of fsps
|
|
$length = min($numFrames, count($bpas)-$b);
|
|
$bslice = array_slice($bpas, $b, $length);
|
|
|
|
// Assign the bpa to the hmc
|
|
//trace("b=$b, numFrames=$numFrames, length=$length.");
|
|
//echo "<p>bpas:"; print_r($bpas); "</p>\n";
|
|
//trace("nodech ".implode(',',$bslice));
|
|
//$xml = docmd('nodech',implode(',',$bslice),array('nodehm.mgt=hmc',"ppc.hcp=$hmcs[$h]","ppc.parent=$hmcs[$h]"));
|
|
$xml = docmd('nodech',implode(',',$bslice),array('nodehm.mgt=hmc',"ppc.hcp=$hmcs[$h]"));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodech bpa failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
|
|
// Collect the list of the fsps in these bpas
|
|
$fsprange = array();
|
|
foreach ($bslice as $b2) { $fsprange = array_merge($fsprange, $bpacecs[$b2]); }
|
|
//trace("nodech ".implode(',',$fsprange));
|
|
$xml = docmd('nodech',implode(',',$fsprange),array('nodehm.mgt=hmc',"ppc.hcp=$hmcs[$h]"));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodech fsp failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
|
|
// Decide if we are all out of bpas
|
|
$h++;
|
|
$b += $length;
|
|
if ($h>=count($hmcs) || $b>=count($bpas)) break;
|
|
}
|
|
|
|
nextStep(++$step,FALSE);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function createhcpgroups($step) {
|
|
//todo: may need to do this once we are using the real lsslp
|
|
|
|
nextStep(++$step,FALSE);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Run makehosts and makedns
|
|
function nameres($step) {
|
|
$xml = docmd('makehosts',NULL,NULL);
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"makehosts failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
|
|
//todo: enable this on non-aix
|
|
//$xml = docmd('makedns',NULL,NULL);
|
|
//if (getXmlErrors($xml,$errors)) { msg('E',"makedns failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
|
|
nextStep(++$step,TRUE);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function configurehcps($action, $step) {
|
|
global $TOPDIR;
|
|
if ($step == 0) {
|
|
insertProgressTable(array(array('Assigned CECs to their HMC.','disabled'),
|
|
array('Set frame numbers in BPAs.','disabled'),
|
|
array('Powered on CECs to Standby.','disabled'),
|
|
));
|
|
if ($action != 'back') { nextStep(1,FALSE); }
|
|
}
|
|
|
|
elseif ($step == 1) { cecs2hmcs($step); }
|
|
elseif ($step == 2) { setframenum($step); }
|
|
elseif ($step == 3) { cecs2standby($step); }
|
|
|
|
//todo: set HCP userids/pws
|
|
}
|
|
|
|
function cecs2hmcs($step) {nextStep(++$step,FALSE);}
|
|
function setframenum($step) {nextStep(++$step,FALSE);}
|
|
function cecs2standby($step) {nextStep(++$step,TRUE);}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function createnodes($action, $step) {
|
|
global $TOPDIR;
|
|
if ($step == 0) {
|
|
insertProgressTable(array(array('Created LPARs in each CEC and save node definitions in xCAT database.','output')));
|
|
if ($action != 'back') { nextStep(1,FALSE); }
|
|
}
|
|
|
|
elseif ($step == 1) { createlpars($step); }
|
|
//todo: set up rcons for the lpars (makeconserver.cf)
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
function createlpars($step) {
|
|
$numlpars = $_SESSION['numLPARs'];
|
|
$fsps = expandNR($_SESSION['fspHostname']);
|
|
$nodes = expandNR($_SESSION['computeNodename']);
|
|
$n = 0; // index into the nodes array
|
|
//$parts = array();
|
|
//preg_match('/^(\D+)/', $_SESSION['fspHostname'], $parts);
|
|
//$fspprefix = $parts[1];
|
|
$fspattrs = getNodes($_SESSION['fspHostname'], array('ppc.hcp','ppc.parent'));
|
|
|
|
// Go thru each fsp and create/define the nodes that should be in that fsp
|
|
foreach ($fsps as $f) {
|
|
$length = min($numlpars, count($nodes)-$n);
|
|
$hcp = $fspattrs[$f]['ppc.hcp'];
|
|
$bpa = $fspattrs[$f]['ppc.parent'];
|
|
|
|
//todo: currently can not create the 1st lpar in the cec
|
|
$xml = docmd('nodeadd',NULL,array($nodes[$n],"groups=lpars-$f,lpars-$bpa,lpars-$hcp,lpar,compute,all",'nodetype.nodetype=lpar,osi',
|
|
'nodehm.mgt=hmc','nodehm.power=hmc','nodehm.cons=hmc',
|
|
'nodetype.arch=ppc64','ppc.id=1',
|
|
"ppc.parent=$f","ppc.hcp=$hcp","ppc.pprofile=$nodes[$n]"));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodeadd nodes failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
echo "<p class=WizardProgressOutput>Created and defined $nodes[$n] in $f.</p>\n"; myflush();
|
|
$length--; $n++;
|
|
|
|
if ($length == 0) continue; // the case of only 1 lpar per cec
|
|
$nmax = $length + $n;
|
|
$numnodes = 5; // how many lpars to create before displaying some output
|
|
$n2 = $n;
|
|
|
|
// Go thru $length nodes, $numnodes at a time, creating the lpars and defining the nodes in the db
|
|
while (TRUE) {
|
|
$length2 = min($numnodes, $nmax-$n2);
|
|
$nslice = array_slice($nodes, $n2, $length2);
|
|
$nstr = implode(',',$nslice);
|
|
|
|
//todo: this assumes the lpar id starts at 3 for a cec
|
|
$xml = docmd('nodeadd',NULL,array($nstr,"groups=lpars-$f,lpars-$bpa,lpars-$hcp,lpar,all",'nodetype.nodetype=lpar,osi',
|
|
'nodehm.mgt=hmc','nodehm.power=hmc','nodehm.cons=hmc','noderes.netboot=yaboot',
|
|
'nodetype.arch=ppc64','ppc.id=|\D+(\d+)|((($1-1)%'.$numlpars.')+3)|',
|
|
"ppc.parent=$f","ppc.hcp=$hcp",'ppc.pprofile=diskless2'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodeadd nodes failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
// Actually make the lpar profiles. Todo: this is not actually creating the lpar, just a new profile for the existing lpars.
|
|
if ($_SERVER["SERVER_ADDR"] != '192.168.153.128') { //todo: remove this check
|
|
$xml = docmd('chvm',$nstr,array('-p','diskless2'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"chvm failed for $nstr: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
}
|
|
echo "<p class=WizardProgressOutput>Created and defined $nstr in $f.</p>\n"; myflush();
|
|
|
|
$n2 += $length2;
|
|
if ($n2 >= $nmax) break;
|
|
}
|
|
|
|
// Decide if we are all out of nodes
|
|
$n += $length;
|
|
if ($n >= count($nodes)) break;
|
|
}
|
|
|
|
// Also, the following assumes the node range starts with 1 and the fsp node range is simple.
|
|
// Really need to do individual nodeadd for each node.
|
|
/*
|
|
$xml = docmd('nodeadd',NULL,array($_SESSION['computeNodename'],'groups=lpar,all','nodetype.nodetype=lpar,osi',
|
|
'nodehm.mgt=hmc','nodehm.power=hmc','nodehm.cons=hmc','noderes.netboot=yaboot',
|
|
'nodetype.arch=ppc64','ppc.id=|\D+(\d+)|((($1-1)%'.$numlpars.')+1)|',
|
|
'ppc.parent=|(\D+)(\d+)|'.$fspprefix.'((($2-1)/'.$numlpars.')+1)|'));
|
|
if (getXmlErrors($xml,$errors)) { msg('E',"nodeadd nodes failed: " . implode(' ',$errors)); nextStep(++$step,TRUE); return; }
|
|
*/
|
|
|
|
nextStep(++$step,TRUE);
|
|
}
|
|
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Flush the output buffers
|
|
function myflush() {
|
|
if ($_SERVER["SERVER_SOFTWARE"] != 'IBM_HTTP_Server') { ob_flush(); } // for some reason ob_flush() does not work on aix
|
|
flush();
|
|
}
|
|
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Currently not used.
|
|
function testhcps($action, $step) {
|
|
global $TOPDIR;
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echo "<table class=WizardProgressTable><ul>\n";
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echo "<li><img id=chk src='$TOPDIR/images/unchecked-box.gif'>(Output for rpower stat for sample nodes)</li>\n";
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echo "<li><img id=chk src='$TOPDIR/images/unchecked-box.gif'>(Output for rinv for sample nodes)</li>\n";
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echo "<li><img id=chk src='$TOPDIR/images/unchecked-box.gif'>(Output for rvitals for sample nodes)</li>\n";
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echo "</ul></table>\n";
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|
}
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|
|
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|
|
//-----------------------------------------------------------------------------
|
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function done($action, $step) {
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|
global $TOPDIR;
|
|
echo "<p id=wizardDone>Cluster set up successfully completed!</p>\n";
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|
echo "<p>You can now <a href='$TOPDIR/machines/groups.php'>view your node definitions</a> and start to <a href='$TOPDIR/deploy/osimages.php'>deploy nodes</a>.</p>\n";
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|
echo "<p> <br><br><br><br></p>\n";
|
|
}
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|
?>
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