$arHead['resource_id'] = array();
$arHead['resource_id']['title'] = 'ID';
$arHead['resource_hostname'] = array();
$arHead['resource_hostname']['title'] = 'Name';
$arHead['resource_ip'] = array();
$arHead['resource_ip']['title'] = 'Ip-address';
$arHead['resource_mac'] = array();
$arHead['resource_mac']['title'] = 'Mac-address';
$arHead['resource_load'] = array();
$arHead['resource_load']['title'] = 'Load';
$arBody = array();
$resource = new resource();
// find active, error + available
$in_res_table = 0;
$res_load_array = array();
$resource_list = $resource->get_list();
foreach ($resource_list as $res) {
$res_id = $res['resource_id'];
$g_resource = new resource();
$g_resource->get_instance_by_id($res_id);
// start gathering
$res_all++;
// resource load
// is idle or active ?
if ("{$g_resource->imageid}" == "1" && "{$g_resource->state}" == "active") {
// idle
$res_available++;
} else {
if ("{$g_resource->state}" == "active") {
// active
$res_active++;
function get_response()
{
$response = $this->response;
$form = $response->get_form($this->actions_name, 'edit');
$id = $this->apliance_id;
$submit = $form->get_elements('submit');
$submit->handler = 'onclick="wait();"';
$form->add($submit, 'submit');
$submit = $form->get_elements('cancel');
$submit->handler = 'onclick="cancel();"';
$form->add($submit, 'cancel');
$appliance = new appliance();
$appliance->get_instance_by_id($id);
$resource = new resource();
$list = $resource->get_list();
$cpus[0] = array(0, $this->lang['option_auto']);
$cspe[0] = array(0, $this->lang['option_auto']);
$cmod[0] = array(0, $this->lang['option_auto']);
$nics[0] = array(0, $this->lang['option_auto']);
$memt[0] = array(0, $this->lang['option_auto']);
$swap[0] = array(0, $this->lang['option_auto']);
foreach ($list as $v) {
$resource->get_instance_by_id($v['resource_id']);
$c = $resource->cpunumber;
$cs = $resource->cpuspeed;
$cm = $resource->cpumodel;
$n = $resource->nics;
$m = $resource->memtotal;
$s = $resource->swaptotal;
if (isset($c) && $c != '0') {
$cpus[$c] = array($c, $c);
}
if (isset($cs) && $cs != '0') {
$cspe[$cs] = array($cs, $cs);
}
if (isset($cm) && $cm != '0' && $cm !== '') {
$cmod[$cm] = array($cm, $cm);
}
if (isset($n) && $n != '0') {
$nics[$n] = array($n, $n);
}
if (isset($m) && $m != '0') {
$memt[$m] = array($m, $m);
}
if (isset($s) && $s != '0') {
$swap[$s] = array($s, $s);
}
}
ksort($cpus, SORT_NUMERIC);
ksort($cspe, SORT_NUMERIC);
ksort($cmod, SORT_STRING);
ksort($nics, SORT_NUMERIC);
ksort($memt, SORT_NUMERIC);
ksort($swap, SORT_NUMERIC);
$d['cpus']['label'] = $this->lang['form_cpus'];
$d['cpus']['object']['type'] = 'htmlobject_select';
$d['cpus']['object']['attrib']['index'] = array(0, 1);
$d['cpus']['object']['attrib']['name'] = 'appliance_cpunumber';
$d['cpus']['object']['attrib']['options'] = $cpus;
$d['cpus']['object']['attrib']['selected'] = array($appliance->cpunumber);
$d['cpuspeed']['label'] = $this->lang['form_cpuspeed'];
$d['cpuspeed']['object']['type'] = 'htmlobject_select';
$d['cpuspeed']['object']['attrib']['index'] = array(0, 1);
$d['cpuspeed']['object']['attrib']['name'] = 'appliance_cpuspeed';
$d['cpuspeed']['object']['attrib']['options'] = $cspe;
$d['cpuspeed']['object']['attrib']['selected'] = array($appliance->cpuspeed);
$d['cpumodel']['label'] = $this->lang['form_cpumodel'];
$d['cpumodel']['object']['type'] = 'htmlobject_select';
$d['cpumodel']['object']['attrib']['index'] = array(0, 1);
$d['cpumodel']['object']['attrib']['name'] = 'appliance_cpumodel';
$d['cpumodel']['object']['attrib']['options'] = $cmod;
$d['cpumodel']['object']['attrib']['selected'] = array($appliance->cpumodel);
$d['nics']['label'] = $this->lang['form_nics'];
$d['nics']['object']['type'] = 'htmlobject_select';
$d['nics']['object']['attrib']['index'] = array(0, 1);
$d['nics']['object']['attrib']['name'] = 'appliance_nics';
$d['nics']['object']['attrib']['options'] = $nics;
$d['nics']['object']['attrib']['selected'] = array($appliance->nics);
$d['memory']['label'] = $this->lang['form_memory'];
$d['memory']['object']['type'] = 'htmlobject_select';
$d['memory']['object']['attrib']['index'] = array(0, 1);
$d['memory']['object']['attrib']['name'] = 'appliance_memtotal';
$d['memory']['object']['attrib']['options'] = $memt;
$d['memory']['object']['attrib']['selected'] = array($appliance->memtotal);
$d['swap']['label'] = $this->lang['form_swap'];
$d['swap']['object']['type'] = 'htmlobject_select';
$d['swap']['object']['attrib']['index'] = array(0, 1);
$d['swap']['object']['attrib']['name'] = 'appliance_swaptotal';
$d['swap']['object']['attrib']['options'] = $swap;
$d['swap']['object']['attrib']['selected'] = array($appliance->swaptotal);
$resource = new resource();
$resource_hostname = '';
if (isset($appliance->resources) && $appliance->resources !== '') {
if ($appliance->resources >= 0) {
$res = $resource->get_instance_by_id($appliance->resources);
$resource_hostname = $res->hostname;
} else {
$resource_hostname = 'auto-select';
}
}
$a = $response->html->a();
$a->name = '';
#$a->label = '<img src="'.$this->controller->get('baseurl').'/img/resource.png"> '.sprintf($this->lang['action_resource'], $resource_hostname);
$a->label = $resource_hostname;
$a->css = "manage";
$a->title = sprintf($this->lang['action_resource'], $resource_hostname);
$a->href = $response->get_url($this->actions_name, 'step2');
$d['resource']['label'] = $this->lang['form_resource'];
$d['resource']['object'] = $a;
$img = new image();
$img = $img->get_instance_by_id($appliance->imageid);
$a = $response->html->a();
$a->name = '';
#$a->label = '<img src="'.$this->controller->get('baseurl').'/img/image.png"> '.sprintf($this->lang['action_image'], $img->name) ;
$a->label = $img->name;
$a->css = "manage";
$a->title = sprintf($this->lang['action_image'], $img->name);
$a->href = $response->get_url($this->actions_name, 'step3');
$d['image']['label'] = $this->lang['form_image'];
$d['image']['object'] = $a;
$kern = new kernel();
$kern = $kern->get_instance_by_id($appliance->kernelid);
$a = $response->html->a();
$a->name = '';
#$a->label = '<img src="'.$this->controller->get('baseurl').'/img/image.png"> '.sprintf($this->lang['action_image'], $img->name) ;
$a->label = $kern->name;
$a->css = "manage";
$a->title = sprintf($this->lang['action_kernel'], $kern->name);
$a->href = $response->get_url($this->actions_name, 'step4');
$d['kernel']['label'] = $this->lang['form_kernel'];
$d['kernel']['object'] = $a;
$virtualization = new virtualization();
if (isset($appliance->resources) && $appliance->resources !== '') {
$resource->get_instance_by_id($appliance->resources);
}
$vl = array();
$list = $virtualization->get_list();
foreach ($list as $v) {
if (strpos($v['label'], ' VM') === false) {
$vl[] = array($v['label'], $v['value']);
} else {
if ($v['value'] === $resource->vtype) {
$hide_virtualization = true;
break;
}
}
}
asort($vl);
if (isset($hide_virtualization)) {
$virtualization->get_instance_by_id($resource->vtype);
$div = $this->response->html->div();
$div->name = '';
$div->add($virtualization->name);
$d['virtualization']['label'] = $this->lang['form_virtualization'];
$d['virtualization']['object'] = $div;
} else {
$d['virtualization']['label'] = $this->lang['form_virtualization'];
$d['virtualization']['object']['type'] = 'htmlobject_select';
$d['virtualization']['object']['attrib']['index'] = array(1, 0);
$d['virtualization']['object']['attrib']['name'] = 'appliance_virtualization';
$d['virtualization']['object']['attrib']['options'] = $vl;
$d['virtualization']['object']['attrib']['selected'] = array($appliance->virtualization);
}
$d['capabilities']['label'] = $this->lang['form_capabilities'];
$d['capabilities']['object']['type'] = 'htmlobject_input';
$d['capabilities']['object']['attrib']['type'] = 'text';
$d['capabilities']['object']['attrib']['name'] = 'appliance_capabilities';
$d['capabilities']['object']['attrib']['value'] = $appliance->capabilities;
$d['capabilities']['object']['attrib']['maxlength'] = 1000;
$d['comment']['label'] = $this->lang['form_comment'];
$d['comment']['validate']['regex'] = $this->openqrm->regex['comment'];
$d['comment']['validate']['errormsg'] = sprintf($this->lang['error_comment'], $this->openqrm->regex['comment']);
$d['comment']['object']['type'] = 'htmlobject_textarea';
$d['comment']['object']['attrib']['name'] = 'appliance_comment';
$d['comment']['object']['attrib']['value'] = $appliance->comment;
$d['comment']['object']['attrib']['maxlength'] = 255;
$form->add($d);
$response->form = $form;
return $response;
}
function find_existing_resource($cr_appliance, $cr_virtualization, $clouduser_id)
{
$cp_conf = new cloudconfig();
$show_resource_pools = $cp_conf->get_value(25);
// resource_pools enabled ?
// resource pooling enabled ?
if (strcmp($show_resource_pools, "true")) {
// disabled
$cr_appliance->find_resource($cr_virtualization);
$cr_appliance->get_instance_by_id($cr_appliance->id);
if ($cr_appliance->resources == -1) {
return false;
} else {
return true;
}
} else {
$found_new_resource = 0;
$new_resource_id = -1;
$resource_tmp = new resource();
$resource_list = array();
$resource_list = $resource_tmp->get_list();
$resource = new resource();
foreach ($resource_list as $index => $resource_db) {
$resource->get_instance_by_id($resource_db["resource_id"]);
if ($resource->id > 0 && "{$resource->imageid}" == "1" && "{$resource->state}" == "active") {
$new_resource_id = $resource->id;
// check resource-type
$restype_id = $resource->vtype;
if ($restype_id == $cr_virtualization) {
// check the rest of the required parameters for the appliance
// cpu-number
if (strlen($cr_appliance->cpunumber) && strcmp($cr_appliance->cpunumber, "0")) {
if (strcmp($cr_appliance->cpunumber, $resource->cpunumber)) {
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 5, "cloudappliance.class.php", "Found new resource {$resource->id} type {$cr_virtualization} for appliance {$cr_appliance->name} but it has the wrong CPU-number, skipping.", "", "", 0, 0, 0);
continue;
}
}
// memtotal
if (strlen($cr_appliance->memtotal) && strcmp($cr_appliance->memtotal, "0")) {
if (strcmp($cr_appliance->memtotal, $resource->memtotal)) {
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 5, "cloudappliance.class.php", "Found new resource {$resource->id} type {$cr_virtualization} for appliance {$cr_appliance->name} but it has the wrong amount of Memory, skipping.", "", "", 0, 0, 0);
continue;
}
}
// nics
if (strlen($cr_appliance->nics) && strcmp($cr_appliance->nics, "0")) {
if (strcmp($cr_appliance->nics, $resource->nics)) {
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 5, "cloudappliance.class.php", "Found new resource {$resource->id} type {$cr_virtualization} for appliance {$cr_appliance->name} but it has the wrong nic count, skipping.", "", "", 0, 0, 0);
continue;
}
}
// check to which user group the resource belongs to
$private_resource = new cloudrespool();
$private_resource->get_instance_by_resource($new_resource_id);
// is this resource configured in the resource pools ?
if (!strlen($private_resource->id)) {
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 5, "cloudappliance.class.php", "Found new resource " . $resource->id . " type " . $cr_virtualization . " for appliance " . $cr_appliance->name . " but it not configured in the a resource pool, skipping.", "", "", 0, 0, 0);
continue;
}
if ($private_resource->cg_id >= 0) {
$cloud_user = new clouduser();
$cloud_user->get_instance_by_id($clouduser_id);
$cloud_user_group = new cloudusergroup();
$cloud_user_group->get_instance_by_id($cloud_user->cg_id);
// does it really belongs to the users group ?
if ($private_resource->cg_id != $cloud_user_group->id) {
// resource does not belong to the users group
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 5, "cloudappliance.class.php", "Found new resource " . $resource->id . " type " . $cr_virtualization . " for appliance " . $cr_appliance->name . " but it is does not belong to the users resource pool, skipping.", "", "", 0, 0, 0);
continue;
}
} else {
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 5, "cloudappliance.class.php", "Found new resource " . $resource->id . " type " . $cr_virtualization . " for appliance " . $cr_appliance->name . " but it is marked as hidden, skipping.", "", "", 0, 0, 0);
continue;
}
// if we have reached this point we have found an existing resource fitting to cr + resource pool
$found_new_resource = 1;
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 5, "cloudappliance.class.php", "Found new resource {$resource->id} type {$cr_virtualization} for appliance {$cr_appliance->name} .", "", "", 0, 0, 0);
break;
}
}
}
// in case no resources are available log another ha-error event !
if ($found_new_resource == 0) {
$this->_event->log("find_existing_resource", $_SERVER['REQUEST_TIME'], 4, "cloudappliance.class.php", "Could not find a free resource type {$cr_virtualization} for appliance {$cr_appliance->name} !", "", "", 0, 0, 0);
return false;
}
// if we find an resource which fits to the appliance we update it
$appliance_fields = array();
$appliance_fields['appliance_resources'] = $new_resource_id;
$cr_appliance->update($cr_appliance->id, $appliance_fields);
return true;
}
}
function statistics()
{
$resources_all = 0;
$resources_active = 0;
$resources_available = 0;
$dc_load_overall = 0;
$appliance_load_overall = 0;
$appliance_active = 0;
$storage_load_overall = 0;
$storage_active = 0;
$cpu_total = 0;
$mem_used = 0;
$mem_total = 0;
// run only each minute
$db = openqrm_get_db_connection();
$rs = $db->Execute("select MAX(datacenter_id) from {$this->_db_table}");
foreach ($rs as $index => $dc) {
if (isset($dc['MAX(datacenter_id)'])) {
$this->last_statistics = $dc['MAX(datacenter_id)'];
} else {
if (isset($dc['max'])) {
$this->last_statistics = $dc['max'];
}
}
}
// get an array of resources which are assigned to an appliance
$appliance_resources_array = array();
$appliance = new appliance();
$appliance_list = $appliance->get_all_ids();
foreach ($appliance_list as $app) {
$app_id = $app['appliance_id'];
$g_appliance = new appliance();
$g_appliance->get_instance_by_id($app_id);
$g_appliance_resource = $g_appliance->resources;
if (!strcmp($g_appliance->state, "active") || $g_appliance_resource == 0) {
if ($g_appliance_resource != "-1") {
$appliance_resources_array[] .= $g_appliance_resource;
}
}
}
// get an array of resources which are a storage server
$storage_resources_array = array();
$storage = new storage();
$storage_list = $storage->get_list();
foreach ($storage_list as $store) {
$storage_id = $store['value'];
$g_storage = new storage();
$g_storage->get_instance_by_id($storage_id);
$g_storage_resource = $g_storage->resource_id;
$storage_resources_array[] .= $g_storage_resource;
}
$resource = new resource();
$resource_list = $resource->get_list();
foreach ($resource_list as $res) {
$res_id = $res['resource_id'];
//echo "!! res_id $res_id <br>";
$g_resource = new resource();
$g_resource->get_instance_by_id($res_id);
// start gathering
$resources_all++;
$cpu_total = $cpu_total + $g_resource->cpunumber;
$mem_used = $mem_used + $g_resource->memused;
$mem_total = $mem_total + $g_resource->memtotal;
// resource load
if ("{$g_resource->imageid}" == "1" && "{$g_resource->state}" == "active") {
// idle
$resources_available++;
} else {
if ("{$g_resource->state}" == "active") {
// active
$resources_active++;
$dc_load_overall = $dc_load_overall + $g_resource->load;
// is storage ?
if (in_array($g_resource->id, $storage_resources_array)) {
$storage_active++;
$storage_load_overall = $storage_load_overall + $g_resource->load;
}
// is appliance ?
if (in_array($g_resource->id, $appliance_resources_array)) {
$appliance_active++;
$appliance_load_overall = $appliance_load_overall + $g_resource->load;
}
}
}
}
if ($resources_active != 0) {
$dc_load_overall = $dc_load_overall / $resources_active;
$dc_load_overall = number_format($dc_load_overall, 2, '.', '');
}
if ($appliance_active != 0) {
$appliance_load_overall = $appliance_load_overall / $appliance_active;
$appliance_load_overall = number_format($appliance_load_overall, 2, '.', '');
}
if ($storage_active != 0) {
$storage_load_overall = $storage_load_overall / $storage_active;
$storage_load_overall = number_format($storage_load_overall, 2, '.', '');
}
$datacenter_fields = array();
$datacenter_fields['datacenter_load_overall'] = $dc_load_overall;
$datacenter_fields['datacenter_load_server'] = $appliance_load_overall;
$datacenter_fields['datacenter_load_storage'] = $storage_load_overall;
$datacenter_fields['datacenter_cpu_total'] = $cpu_total;
$datacenter_fields['datacenter_mem_total'] = $mem_total;
$datacenter_fields['datacenter_mem_used'] = $mem_used;
$stats_count = $this->get_count();
if ($stats_count >= $this->resolution) {
$rs = $db->Execute("select MIN(datacenter_id) from {$this->_db_table}");
foreach ($rs as $index => $dc) {
if (isset($dc['MIN(datacenter_id)'])) {
$this->oldest_statistics_id = $dc['MIN(datacenter_id)'];
} else {
if (isset($dc['min'])) {
$this->oldest_statistics_id = $dc['min'];
}
}
}
$rs = $db->Execute("delete from {$this->_db_table} where datacenter_id={$this->oldest_statistics_id}");
$stats_count = $this->get_count();
}
$datacenter_fields['datacenter_id'] = (int) str_replace(".", "", str_pad(microtime(true), 15, "0"));
$result = $db->AutoExecute($this->_db_table, $datacenter_fields, 'INSERT');
if (!$result) {
$this->event->log("add", $_SERVER['REQUEST_TIME'], 2, "datacenter.class.php", "Failed updating datacenter " . $datacenter_fields['datacenter_id'], "", "", 0, 0, 0);
}
}
function dc_status()
{
// number of idle systems
$resources_all = 0;
// active deployed resources
$resources_active = 0;
// resources in error state
$resources_error = 0;
// physical resources
$resources_physical = 0;
// virtual resources
$resources_virtual = 0;
// number of idle systems
$resources_available = 0;
// physical resource available
$resources_available_physical = 0;
// virtal resource available
$resources_available_virtual = 0;
// overall load
$dc_load_overall = 0;
// active appliance load
$appliance_load_overall = 0;
// peak in appliance load
$appliance_load_peak = 0;
// active appliances
$appliance_active = 0;
// active appliance with resource in error state
$appliance_error = 0;
// storage load
$storage_load_overall = 0;
// storage peak
$storage_load_peak = 0;
// active storages
$storage_active = 0;
// storage with resource in error state
$storage_error = 0;
// get an array of resources which are assigned to an appliance
$appliance_resources_array = array();
$appliance = new appliance();
$appliance_list = $appliance->get_all_ids();
foreach ($appliance_list as $app) {
$app_id = $app['appliance_id'];
$g_appliance = new appliance();
$g_appliance->get_instance_by_id($app_id);
$g_appliance_resource = $g_appliance->resources;
if (!strcmp($g_appliance->state, "active") || $g_appliance_resource == 0) {
if ($g_appliance_resource != "-1") {
$appliance_resources_array[] .= $g_appliance_resource;
}
}
}
// get an array of resources which are a storage server
$storage_resources_array = array();
$storage = new storage();
$storage_list = $storage->get_list();
foreach ($storage_list as $store) {
$storage_id = $store['value'];
$g_storage = new storage();
$g_storage->get_instance_by_id($storage_id);
$g_storage_resource = $g_storage->resource_id;
$storage_resources_array[] .= $g_storage_resource;
}
$restype = 0;
$resource = new resource();
$resource_list = $resource->get_list();
foreach ($resource_list as $res) {
$res_id = $res['resource_id'];
//echo "!! res_id $res_id <br>";
$g_resource = new resource();
$g_resource->get_instance_by_id($res_id);
// start gathering
$resources_all++;
// physical or virtual ?
if (strlen($g_resource->vtype) && $g_resource->vtype != "NULL") {
$virtualization = new virtualization();
$virtualization->get_instance_by_id($g_resource->vtype);
if (strstr($virtualization->type, "-vm")) {
// virtual
$resources_virtual++;
$restype = 1;
} else {
// physical
$resources_physical++;
$restype = 0;
}
} else {
// we treat unknown system types as physical
$resources_physical++;
$restype = 0;
}
// resource load
// is idle or active ?
if ("{$g_resource->imageid}" == "1" && "{$g_resource->state}" == "active") {
// idle
$resources_available++;
// virtual or physical ?
if ($restype == 0) {
$resources_available_physical++;
} else {
$resources_available_virtual++;
}
} else {
if ("{$g_resource->state}" == "active") {
// active
$resources_active++;
$dc_load_overall = $dc_load_overall + $g_resource->load;
// is storage ?
if (in_array($g_resource->id, $storage_resources_array)) {
$storage_active++;
$storage_load_overall = $storage_load_overall + $g_resource->load;
// is peak ?
if ($g_resource->load > $storage_load_peak) {
$storage_load_peak = $g_resource->load;
}
}
// is appliance ?
if (in_array($g_resource->id, $appliance_resources_array)) {
$appliance_active++;
$appliance_load_overall = $appliance_load_overall + $g_resource->load;
// is peak ?
if ($g_resource->load > $appliance_load_peak) {
$appliance_load_peak = $g_resource->load;
}
}
} else {
if ("{$g_resource->state}" == "error") {
// error
$resources_error++;
// is storage ?
if (in_array($g_resource->id, $storage_resources_array)) {
$storage_error++;
}
// is appliance ?
if (in_array($g_resource->id, $appliance_resources_array)) {
$appliance_error++;
}
}
}
}
}
// end of gathering
// divide with number of active resources, appliances + storages
if ($resources_active != 0) {
$dc_load_overall = $dc_load_overall / $resources_active;
$dc_load_overall = number_format($dc_load_overall, 2, '.', '');
}
if ($appliance_active != 0) {
$appliance_load_overall = $appliance_load_overall / $appliance_active;
$appliance_load_overall = number_format($appliance_load_overall, 2, '.', '');
}
if ($storage_active != 0) {
$storage_load_overall = $storage_load_overall / $storage_active;
$storage_load_overall = number_format($storage_load_overall, 2, '.', '');
}
echo "{$dc_load_overall},{$storage_load_overall},{$storage_load_peak},{$appliance_load_overall},{$appliance_load_peak},{$resources_all},{$resources_physical},{$resources_virtual},{$resources_available},{$resources_available_physical},{$resources_available_virtual},{$resources_error},{$appliance_error},{$storage_error}";
exit(0);
}
function find_resource($appliance_virtualization)
{
global $event;
$found_new_resource = 0;
$virtualization = new virtualization();
$virtualization->get_instance_by_id($appliance_virtualization);
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Trying to find a new resource type {$virtualization->name} for appliance {$this->name} .", "", "", 0, 0, 0);
// we are searching for physical systems when we want to deploy a virtualization host
if (strstr($virtualization->name, "Host")) {
$appliance_virtualization = 1;
}
$resource_tmp = new resource();
$resource_list = array();
$resource_list = $resource_tmp->get_list();
$resource = new resource();
foreach ($resource_list as $index => $resource_db) {
$resource->get_instance_by_id($resource_db["resource_id"]);
if ($resource->id > 0 && "{$resource->imageid}" == "1" && "{$resource->state}" == "active") {
$new_resource_id = $resource->id;
// check resource-type
$restype_id = $resource->vtype;
if ($restype_id == $appliance_virtualization) {
// check the rest of the required parameters for the appliance
// cpu-number
if (strlen($this->cpunumber) && strcmp($this->cpunumber, "0")) {
if (strcmp($this->cpunumber, $resource->cpunumber)) {
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Found new resource {$resource->id} type {$virtualization->name} for appliance {$this->name} but it has the wrong CPU-number, skipping.", "", "", 0, 0, 0);
continue;
}
}
// cpu-speed
if (strlen($this->cpuspeed) && strcmp($this->cpuspeed, "0")) {
if (strcmp($this->cpuspeed, $resource->cpuspeed)) {
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Found new resource {$resource->id} type {$virtualization->name} for appliance {$this->name} but it has the wrong CPU-speed, skipping.", "", "", 0, 0, 0);
continue;
}
}
// cpu-model
if (strlen($this->cpumodel) && strcmp($this->cpumodel, "0")) {
if (strcmp($this->cpumodel, $resource->cpumodel)) {
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Found new resource {$resource->id} type {$virtualization->name} for appliance {$this->name} but it has the wrong CPU-model, skipping.", "", "", 0, 0, 0);
continue;
}
}
// memtotal
if (strlen($this->memtotal) && strcmp($this->memtotal, "0")) {
if (strcmp($this->memtotal, $resource->memtotal)) {
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Found new resource {$resource->id} type {$virtualization->name} for appliance {$this->name} but it has the wrong amount of Memory, skipping.", "", "", 0, 0, 0);
continue;
}
}
// swaptotal
if (strlen($this->swaptotal) && strcmp($this->swaptotal, "0")) {
if (strcmp($this->swaptotal, $resource->swaptotal)) {
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Found new resource {$resource->id} type {$virtualization->name} for appliance {$this->name} but it has the wrong amount of Swap, skipping.", "", "", 0, 0, 0);
continue;
}
}
// nics
if (strlen($this->nics) && strcmp($this->nics, "0")) {
if (strcmp($this->nics, $resource->nics)) {
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Found new resource {$resource->id} type {$virtualization->name} for appliance {$this->name} but it has the wrong nic count, skipping.", "", "", 0, 0, 0);
continue;
}
}
$found_new_resource = 1;
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 5, "appliance.class.php", "Found new resource {$resource->id} type {$virtualization->name} for appliance {$this->name} .", "", "", 0, 0, 0);
break;
}
}
}
// in case no resources are available log another ha-error event !
if ($found_new_resource == 0) {
$event->log("find_resource", $_SERVER['REQUEST_TIME'], 4, "appliance.class.php", "Could not find a free resource type {$virtualization->name} for appliance {$this->name} !", "", "", 0, 0, 0);
return $this;
}
// if we find an resource which fits to the appliance we update it
$appliance_fields = array();
$appliance_fields['appliance_resources'] = $new_resource_id;
$this->update($this->id, $appliance_fields);
return $this;
}
function get_response()
{
$response = $this->response;
$form = $response->get_form($this->actions_name, 'step2');
$submit = $form->get_elements('submit');
$submit->handler = 'onclick="wait();"';
$form->add($submit, 'submit');
$submit = $form->get_elements('cancel');
$submit->handler = 'onclick="cancel();"';
$form->add($submit, 'cancel');
$resource = new resource();
$list = $resource->get_list();
$resources = array();
foreach ($list as $value) {
$id = $value['resource_id'];
$resource->get_instance_by_id($id);
$virtualization_id = $resource->vtype;
if ($resource->id == 0) {
$virtualization_id = 1;
}
$virtualization = new virtualization();
$virtualization->get_instance_by_id($virtualization_id);
$resources[] = array($id, '' . $resource->id . ' / ' . $resource->ip . ' ' . $resource->hostname . ' (' . $virtualization->name . ')');
}
asort($resources);
// handle appliance is new or edited
$selected = $this->response->html->request()->get('resource_id');
if ($selected === '' && isset($this->appliance->resources)) {
$selected = $this->appliance->resources;
}
$d['resource']['label'] = $this->lang['form_resource'];
$d['resource']['required'] = true;
$d['resource']['object']['type'] = 'htmlobject_select';
$d['resource']['object']['attrib']['index'] = array(0, 1);
$d['resource']['object']['attrib']['id'] = 'resource';
$d['resource']['object']['attrib']['name'] = 'resource';
$d['resource']['object']['attrib']['options'] = $resources;
$d['resource']['object']['attrib']['selected'] = array($selected);
$form->add($d);
$response->form = $form;
return $response;
}
