6 require_once 'plc_login.php';
8 // Get session and API handles
9 require_once 'plc_session.php';
10 global $plc, $api, $adm;
13 require_once 'plc_drupal.php';
14 include 'plc_header.php';
17 require_once 'plc_functions.php';
18 require_once 'plc_minitabs.php';
19 require_once 'plc_tables.php';
22 $_person= $plc->person;
23 $_roles= $_person['role_ids'];
25 // --------------------
26 $pattern=$_GET['pattern'];
27 $peerscope=$_GET['peerscope'];
29 drupal_set_title('Nodes');
31 $minitabs=array("Old page"=>"/db/nodes/index.php",
32 "About"=>"/db/about.php",
33 "Logout"=>"/planetlab/logout.php",
34 "And others"=>"http://www.google.com",
35 "For demo"=>"/undefined");
36 plc_show_options($minitabs);
38 // --------------------
41 // fetch nodes - set pattern in the url for server-side filtering
42 $node_columns=array('hostname','site_id','node_id','boot_state','interface_ids','peer_id');
44 $node_filter['hostname']=$pattern;
46 $node_filter=array('hostname'=>"*");
49 // server-side selection on peerscope
50 list ( $peer_filter, $peer_label) = plc_peer_info($api,$_GET['peerscope']);
51 $node_filter=array_merge($node_filter,$peer_filter);
54 $nodes=$api->GetNodes($node_filter,$node_columns);
56 // build site_ids - interface_ids
58 $interface_ids=array();
59 foreach ($nodes as $node) {
60 $site_ids []= $node['site_id'];
61 $interface_ids = array_merge ($interface_ids,$node['interface_ids']);
64 // fetch related interfaces
65 $interface_columns=array('ip','node_id','interface_id');
66 $interface_filter=array('is_primary'=>TRUE,'interface_id'=>$interface_ids);
67 $interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
69 $interface_hash=array();
70 foreach ($interfaces as $interface) {
71 $interface_hash[$interface['node_id']]=$interface;
74 // fetch related sites
75 $site_columns=array('site_id','login_base');
76 $site_filter=array('site_id'=>$site_ids);
77 $sites=$api->GetSites($site_filter,$site_columns);
80 foreach ($sites as $site) {
81 $site_hash[$site['site_id']]=$site;
85 $peer_columns=array('peer_id','shortname');
87 $peers = $api->GetPeers($peer_filter,$peer_columns);
90 foreach ($peers as $peer) {
91 $peer_hash[$peer['peer_id']]=$peer;
96 $columns = array ("Peer"=>"string",
100 "Hostname"=>"string",
103 "Avg Load"=>"float");
105 # initial sort on hostnames
106 plc_table_start("nodes",$columns,4);
109 $fake1=1; $fake2=3.14; $fake_i=0;
110 foreach ($nodes as $node) {
111 $hostname=$node['hostname'];
112 $node_id=$node['node_id'];
113 $site_id=$node['site_id'];
114 $site=$site_hash[$site_id];
115 $login_base = $site['login_base'];
116 $node_id=$node['node_id'];
117 $ip=$interface_hash[$node['node_id']]['ip'];
118 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
119 if ( ! $node['peer_id'] ) {
122 $shortname=$peer_hash[$node['peer_id']]['shortname'];
124 printf ('<tr id="%s">',$hostname);
125 printf ('<td class="plc_table"> %s </td>',$shortname);
126 printf ('<td class="plc_table"> %s </td>',topdomain($hostname));
127 printf ('<td class="plc_table"> <a href="/db/sites/index.php?id=%s">%s</a></td>',$site_id,$login_base);
128 printf ('<td class="plc_table"> %s </td>',$node['boot_state']);
129 printf ('<td class="plc_table"> <a href="/db/nodes/index.php?id=%s">%s</a></td>',$node_id,$hostname);
130 printf ('<td class="plc_table"> <a href="/db/nodes/interfaces.php?id=%s">%s</a></td>', $interface_id,$ip);
131 printf ('<td class="plc_table"> %s </td>', $fake1);
132 printf ('<td class="plc_table"> %s </td>', $fake2);
135 if ($fake_i % 5 == 0) $fake1 += 3;
136 if ($fake_i % 3 == 0) $fake2 +=5; else $fake2 -= $fake_i;