newnodes_list.php3 11.3 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
<?PHP
#
# EMULAB-COPYRIGHT
# Copyright (c) 2003 University of Utah and the Flux Group.
# All rights reserved.
#
require("defs.php3");
require("newnode-defs.php3");

#
# List the nodes that have checked in and are awaint being added the the real
# testbed
#

#
# Standard Testbed Header
#
PAGEHEADER("New Testbed Nodes");

#
# Only admins can see this page
#
$uid = GETLOGIN();
LOGGEDINORDIE($uid);
$isadmin = ISADMIN($uid);
if (! $isadmin) {
    USERERROR("You do not have admin privileges!", 1);
}

#
# XXX - a hack
#
$gid = "nobody";

#
# Start out by performing any operations they may have asked for
#
if ($selected) {
    $selected_nodes = $selected;
} else {
    $selected_nodes = array();
}

#
# Build up a handy little clause for these nodes to be used in WHEREs
#
if (count($selected_nodes)) {
    $equal_clauses = array();
    foreach ($selected_nodes as $node) {
	$equal_clauses[] = "new_node_id=$node";
	$equal_clauses_qualified[] = "n.new_node_id=$node";
    }
    $whereclause = implode(" OR ",$equal_clauses);
    $whereclause_qualified = implode(" OR ",$equal_clauses_qualified);
55 56 57 58 59
} else {
    if ($delete || $calc || $create || $research || $swap || $newtype ||
	    $newprefix || $addnumber || $renumber) {
	USERERROR("At least one node must be selected!",1);
    }
60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78
}

#
# Delete nodes
#
if ($delete) {
    DBQueryFatal("DELETE FROM new_nodes WHERE $whereclause");
    DBQueryFatal("DELETE FROM new_interfaces WHERE $whereclause");
}

#
# Recalculate IPs
#
if ($calc) {
   $query_result = DBQueryFatal("SELECT new_node_id, node_id FROM new_nodes " .
   	"WHERE $whereclause ORDER BY new_node_id");
    while ($row = mysql_fetch_array($query_result)) {
        $id   = $row["new_node_id"];
        $name = $row["node_id"];
79 80
	if (preg_match("/^(.*\D)(\d+)$/",$name,$matches) ||
	    preg_match("/^(.*-)([a-zA-Z])$/",$name,$matches)) {
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122
	    $prefix = $matches[1];
	    $number = $matches[2];
	    $newIP = guess_IP($prefix,$number);
	    if (!$newIP) {
	       echo "<h4>Failed to guess IP for $name!</h4>";
	    } else {
		DBQueryFatal("UPDATE new_nodes SET IP='$newIP' WHERE " .
		    "new_node_id='$id'");
	    }
	} else {
	    echo "Unable to understand the node name $name";
	}
    }
}

#
# Create the nodes in the real database
#
if ($create) {
    $nodenames = array();
    $query_result = DBQueryFatal("SELECT node_id FROM new_nodes " .
	"WHERE $whereclause");
    while ($row = mysql_fetch_array($query_result)) {
        $nodenames[] = $row["node_id"];
    }
    $nodelist = implode(" ",$nodenames);
    echo "<h3>Creating nodes - this could take a while, please wait</h3>\n";
    echo "<hr>\n";
    echo "<pre>\n";
    passthru("$TBSUEXEC_PATH $uid $gid newnode $nodelist 2>&1");
    echo "</pre>\n";
    echo "<hr>\n";
}

#
# Look for the nodes on the switch again
#
if ($research) {
    #
    # Get the MACs we're supposed to be looking for
    #
    $query_result = DBQueryFatal("SELECT i.mac, i.new_node_id, n.node_id, " .
123 124 125 126 127
	"i.card, i.card=t.control_net AS is_control " .
	"FROM new_interfaces as i LEFT JOIN new_nodes as n " .
	"ON i.new_node_id = n.new_node_id " .
	"LEFT JOIN node_types as t on n.type = t.type " .
	"WHERE $whereclause_qualified");
128 129
    $mac_list = array();
    while ($row = mysql_fetch_array($query_result)) {
130 131 132 133 134
        if ($row["is_control"]) {
	    $class = "control";
	} else {
	    $class = "experimental";
	}
135
        $mac_list[$row["mac"]] = array( "new_node_id" => $row["new_node_id"],
136 137
	    "node_id" => $row["node_id"], "card" => $row["card"],
	    "class" => $class);
138 139 140 141 142
    }

    echo "<h3>Looking for MACs, this could take a while...</h3>";
    find_switch_macs($mac_list);
    foreach ($mac_list as $mac => $switchport) {
143
        if ($switchport["switch"]) {
144 145
	    DBQueryFatal("UPDATE new_interfaces SET " .
		"switch_id='$switchport[switch]', " .
146 147
		"switch_card='$switchport[switch_card]', " .
		"switch_port='$switchport[switch_port]' ".
148
		"WHERE new_node_id='$switchport[new_node_id]' " .
149
		"AND card=$switchport[card]");
150
	} else {
151
	    echo "<h4>Unable to find $switchport[node_id]:$switchport[card] " .
152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199
		"on switches, not updating</h4>\n";
	}
    }
}

#
# Swap the IDs and IPs of two nodes
#
if ($swap) {
    if (count($selected_nodes) != 2) {
       USERERROR("Exactly two nodes must be selected for swapping",0);
    } else {
	$id1 = $selected_nodes[0];
	$id2 = $selected_nodes[1];
	$query_result = DBQueryFatal("SELECT node_id, IP FROM new_nodes " .
		"WHERE new_node_id=$id1");
	$row = mysql_fetch_array($query_result);
	$node_id1 = $row["node_id"];
	$IP1 = $row["IP"];
	$query_result = DBQueryFatal("SELECT node_id, IP FROM new_nodes " .
		"WHERE new_node_id=$id2");
	$row = mysql_fetch_array($query_result);
	$node_id2 = $row["node_id"];
	$IP2 = $row["IP"];

	DBQueryFatal("UPDATE new_nodes SET node_id='$node_id2', IP='$IP2' " .
		"WHERE new_node_id=$id1");
	DBQueryFatal("UPDATE new_nodes SET node_id='$node_id1', IP='$IP1' " .
		"WHERE new_node_id=$id2");
    }
}

#
# Change node types
#
if ($newtype) {
    DBQueryFatal("UPDATE new_nodes SET type='$newtype' WHERE $whereclause");
}

#
# Change node name prefix
#
if ($newprefix || $addnumber) {
   $query_result = DBQueryFatal("SELECT new_node_id, node_id FROM new_nodes " .
   	"WHERE $whereclause");
    while ($row = mysql_fetch_array($query_result)) {
    	$id    = $row['new_node_id'];
	$name  = $row['node_id'];
200 201
	if (preg_match("/^(.*\D)(\d+)$/",$name,$matches) ||
	    preg_match("/^(.*-)([a-zA-Z])$/",$name,$matches)) {
202 203 204
	    $prefix = $matches[1];
	    $number = $matches[2];
	    if ($addnumber) {
205
	        if (is_numeric($number)) {
206
		    $number = $number + $addnumber;
207 208
		} else {
		    $number = chr(ord($number) + $addnumber);
209
		}
210 211 212 213 214 215 216 217 218 219 220 221 222
	    }
	    if ($newprefix) {
	        $prefix = $newprefix;
	    }
	    $newname = $prefix . $number;
	    DBQueryFatal("UPDATE new_nodes SET node_id='$newname' " .
		"WHERE new_node_id='$id'");
	} else {
	    echo "Unable to understand the node name $name";
	}
    }
}

223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251
#
# Re-number interfaces
#
if ($renumber) {
    #
    # Move them out of the way
    #
    foreach ($remap as $index => $value) {
        if ($value != "") {
	    DBQueryFatal("UPDATE new_interfaces SET card = card + 100 WHERE " .
	        "card = $index AND ($whereclause)");
	}
    }

    #
    # Move them back to the correct location
    #
    foreach ($remap as $index => $value) {
        if ($value != "") {
	    DBQueryFatal("UPDATE new_interfaces SET card = $value WHERE " .
	        "card = " . ($index + 100) . " AND ($whereclause)");
	}
    }

}

#
# Okay, now get the node information and display the form
#
252 253
$query_result = DBQueryFatal("SELECT n.new_node_id, node_id, n.type, IP, " .
	"DATE_FORMAT(created,'%M %e %H:%i:%s') as created, i.MAC, " .
254
	"i.switch_id, i.switch_card, i.switch_port, n.temporary_IP, n.dmesg, " .
255
	"n.identifier, n.building " .
256 257 258
	"FROM new_nodes AS n " .
	"LEFT JOIN node_types AS t on n.type=t.type " .
	"LEFT JOIN new_interfaces AS i ON n.new_node_id=i.new_node_id " .
259
	"    AND t.control_net = i.card " .
260 261 262 263
	"ORDER BY n.new_node_id");

?>

264 265
<h3><a href="newnodes_list.php3">Refresh this page</a></h3>

266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286
<form action="newnodes_list.php3" method="get" name="nodeform">

<script language="JavaScript">
<!--
function selectAll(form) {
    for (i = 0; i < form.length; i++)
	form[i].checked = true ;
}

function deselectAll(form) {
    for (i = 0; i < form.length; i++)
	form[i].checked = false ;
}
-->
</script>

<table>
	<tr>
	    <th></th>
	    <th>ID</th>
	    <th>Node ID</th>
287
	    <th>Identifier</th>
288 289 290 291 292
	    <th>Type</th>
	    <th>IP</th>
	    <th>Control MAC</th>
	    <th>Control Port</th>
	    <th>Interfaces</th>
293
	    <th>Temporary IP</th>
294
	    <th>Created</th>
295
	    <th>Warnings</th>
296
	    <th>Location</th>
297 298 299 300 301 302 303 304 305 306 307
	</tr>

<?

while ($row = mysql_fetch_array($query_result)) {
	$id         = $row["new_node_id"];
	$node_id    = $row["node_id"];
	$type       = $row["type"];
	$IP         = $row["IP"];
	$created    = $row["created"];
	$mac        = $row["MAC"];
308
	$tempIP     = $row["temporary_IP"];
309
	$dmesg      = $row["dmesg"];
310
	$identifier = $row["identifier"];
311
	$building   = $row["building"];
312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328
	if ($row["switch_id"]) {
	    $port = "$row[switch_id].$row[switch_card]/$row[switch_port]";
	} else {
	    $port = "unknown";
	}
	$checked = in_array($id,$selected_nodes) ? "checked" : "";

        $iface_query_result = DBQueryFatal("SELECT COUNT(*) AS count " .
	    "FROM new_interfaces WHERE new_node_id=$id");
        $iface_row = mysql_fetch_array($iface_query_result);
	$interfaces = $iface_row["count"];

	echo "	<tr>\n";
	echo "		<td><input type=\"checkbox\" name=\"selected[]\" " .
	    "value='$id' $checked></td>\n";
	echo "		<td><a href=\"newnode_edit.php3?id=$id\">$id</a></td>\n";
	echo "		<td>$node_id</td>\n";
329
	echo "          <td>$identifier</td>\n";
330 331 332 333 334
	echo "		<td>$type</td>\n";
	echo "		<td>$IP</td>\n";
	echo "          <td>$mac</td>\n";
	echo "          <td>$port</td>\n";
	echo "		<td>$interfaces</td>\n";
335
	echo "		<td>$tempIP</td>\n";
336
	echo "		<td>$created</td>\n";
337 338 339 340 341
	if ($dmesg) {
	    echo "		<td><img src=\"redball.gif\"></td>\n";
	} else {
	    echo "		<td><img src=\"greenball.gif\"></td>\n";
	}
342 343 344 345 346 347 348
	echo "          <td><a href=setnodeloc.php3?node_id=$id&isnewid=1>";
	if ($building) {
	    echo "		<img src=\"greenball.gif\" border=0>";
	} else {
	    echo "		<img src=\"redball.gif\" border=0>";
	}
	echo "</a></td>\n";
349 350 351 352 353 354
	echo "	</tr>\n";
}

?>

<tr>
355
    <td align="center" colspan=13>
356 357 358 359 360 361 362 363 364 365
    <input type="button" name="SelectAll" value="Select All"
	onClick="selectAll(document.nodeform.elements['selected[]'])">
    &nbsp;
    <input type="button" name="DeselectAll" value="Deselect All"
	onClick="deselectAll(document.nodeform.elements['selected[]'])">
    </td>
</tr>

</table>

366
<h3>Actions</h3>
367

368
<table>
369 370 371 372 373 374
<tr>
    <th>Set Type</th>
    <td><input type="text" width="10" name="newtype"></td>
</tr>

<tr>
375
    <th>Set Node ID Prefix (eg. 'pc')</th>
376 377 378 379
    <td><input type="text" width="10" name="newprefix"></td>
</tr>

<tr>
380
    <th>Add to Node ID Suffix (integer, can be negative)</th>
381 382 383 384 385 386 387 388
    <td><input type="text" width="10" name="addnumber"></td>
</tr>

<tr>
    <td colspan=2 align="center">
    <input type="submit" value="Update selected nodes" name="submit">
    </td>
</tr>
389 390 391
</table>

<br><br>
392

393
<table>
394
<tr>
395 396 397 398 399
    <th>FreeBSD interface number</th>
    <th>Linux interface number</th>
</tr>
<tr>
    <td>0</td>
400
    <td><input type="text" size=2 name="remap[0]"></td>
401 402
</tr>
<tr>
403
    <td>1</td>
404
    <td><input type="text" size=2 name="remap[1]"></td>
405 406
</tr>
<tr>
407
    <td>2</td>
408
    <td><input type="text" size=2 name="remap[2]"></td>
409 410
</tr>
<tr>
411
    <td>3</td>
412 413 414
    <td><input type="text" size=2 name="remap[3]"></td>
</tr>
<tr>
415
    <td>4</td>
416 417
    <td><input type="text" size=2 name="remap[4]"></td>
</tr>
418 419 420 421 422 423 424 425 426 427 428 429 430 431
<tr>
    <td>5</td>
    <td><input type="text" size=2 name="remap[5]"></td>
</tr>
<tr>
    <td>6</td>
    <td><input type="text" size=2 name="remap[6]"></td>
</tr>
<tr>
    <td>7</td>
    <td><input type="text" size=2 name="remap[6]"></td>
</tr>
<tr>
    <td colspan=2 align="center">
432 433
    <input type="submit" value="Re-number interfaces of selected nodes"
	name="renumber">
434 435 436
    </td>
</tr>
</table>
437 438 439 440 441 442 443

<br><br>

<input type="submit" value="Recalculate IPs for selected nodes" name="calc">
<br><br>
<input type="submit" value="Swap Node IDs and IPs for selected nodes" name="swap">
<br><br>
444
<input type="submit" value="Search switch ports for selected nodes" name="research">
445 446 447 448
<br><br>
<input type="submit" value="Create selected nodes" name="create">
<br><br>
<input type="submit" value="Delete selected nodes" name="delete">
449 450 451 452 453 454 455 456 457 458 459

</form>

<?

#
# Standard Testbed Footer
# 
PAGEFOOTER();

?>