gui/rpc/zfs.inc

   1 <?php
   2
   3 require_once("openmediavault/object.inc");
   4 require_once("openmediavault/config.inc");
   5 require_once("openmediavault/error.inc");
   6 require_once("openmediavault/util.inc");
   7 require_once("openmediavault/rpcservice.inc");
   8 require_once("openmediavault/notify.inc");
   9 require_once("zfs/Utils.php");
  10 require_once("zfs/Dataset.php");
  11 require_once("zfs/Snapshot.php");
  12 require_once("zfs/Zvol.php");
  13 require_once("zfs/Zpool.php");
  14 require_once("zfs/NotifyListener.php");
  15
  16 class OMVRpcServiceZFS extends OMVRpcServiceAbstract {
  17         public function getName() {
  18                 return "ZFS";  // RPC Service name. Same as in .js files
  19         }
  20
  21         /* Initialize the RPC service. Different methods of the RPC service are declared here*/
  22         public function initialize() {
  23                 $this->registerMethod("addPool");
  24                 $this->registerMethod("getObjectTree");
  25                 $this->registermethod("passParam");
  26                 $this->registermethod("addObject");
  27                 $this->registermethod("deleteObject");
  28                 $this->registermethod("getProperties");
  29                 $this->registermethod("setProperties");
  30                 $this->registermethod("inherit");
  31                 $this->registermethod("getSharedParams");
  32                 $this->registermethod("createShare");
  33                 $this->registermethod("getObjectDetails");
  34                 $this->registermethod("expandPool");
  35         }
  36
  37         public function addPool($params, $context) {
  38                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
  39                 // Validate the parameters of the RPC service method.
  40                 $this->validateMethodParams($params, '{
  41                           "type":"object",
  42                           "properties":{
  43                                   "pooltype":{"type":"string","enum":["basic","mirror",' .
  44                                         '"raidz1","raidz2","raidz3"]},
  45                                   "force":{"type":"boolean"},
  46                                   "mountpoint":{"type":"string"},
  47                                   "name":{"type":"string"},
  48                                   "devices":{"type":"string"}
  49                           }
  50                   }');
  51                 switch ($params['pooltype']) {
  52                 case "basic":
  53                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSPLAIN;
  54                         break;
  55                 case "mirror":
  56                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSMIRROR;
  57                         break;
  58                 case "raidz1":
  59                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSRAIDZ1;
  60                         break;
  61                 case "raidz2":
  62                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSRAIDZ2;
  63                         break;
  64                 case "raidz3":
  65                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSRAIDZ3;
  66                         break;
  67                 default:
  68                         throw new OMVModuleZFSException("Incorrect pool type specified");
  69                         break;
  70                 }
  71                 //Check for user supplied options
  72                 $opts = "";
  73                 if ($params['force']) {
  74                         $opts .= "-f ";
  75                 }
  76                 if (strlen($params['mountpoint']) > 0) {
  77                         $opts .= "-m " . $params['mountpoint'] . " ";
  78                 }
  79
  80                 //Use /dev/disk/by-path as deafult when creating new pools as suggested in ZoL FAQ.
  81                 $disks = preg_split("/[,;]/", $params['devices']);
  82                 if (file_exists("/dev/disk/by-path/")) {
  83                         $tmp_disks = array();
  84                         foreach ($disks as $disk) {
  85                                 $tmp_disks[] = OMVModuleZFSUtil::getDiskPath($disk);
  86                         }
  87                         $disks = $tmp_disks;
  88                 }
  89
  90                 $vdev = new OMVModuleZFSVdev($params['name'], $pooltype, $disks);
  91                 $pool = new OMVModuleZFSZpool($vdev, $opts);
  92                 //Ugly fix to solve the problem of blkid not displaying info on newly created pools
  93                 $pool->export();
  94                 $pool->import($pool->getName());
  95         }
  96
  97         public function getObjectTree($params, $context) {
  98                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
  99                 $objects = OMVModuleZFSUtil::getZFSFlatArray();
 100                 $new = array();
 101                 foreach ($objects as $a){
 102                         $new[$a['parentid']][] = $a;
 103                 }
 104                 $tree = OMVModuleZFSUtil::createTree($new, $new['root']);
 105                 OMVModuleZFSUtil::addMissingOMVMntEnt(); //Adds missing ZFS filesystems to the OMV core
 106                 return $tree;
 107         }
 108
 109         public function passParam($params, $context) {
 110                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 111                 // Validate the parameters of the RPC service method.
 112                 $this->validateMethodParams($params, '{
 113                           "type":"object",
 114                           "properties":{
 115                                   "key":{"type":"string"},
 116                                   "value":{"type":"string"}
 117                           }
 118                   }');
 119                 return array($params['key'] => $params['value']);
 120         }
 121
 122         public function addObject($params, $context) {
 123                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 124                 // Validate the parameters of the RPC service method.
 125                 $this->validateMethodParams($params, '{
 126                           "type":"object",
 127                           "properties":{
 128                                   "type":{"type":"string","enum":["filesystem","snapshot",' .
 129                                         '"volume"]},
 130                                   "path":{"type":"string"},
 131                                   "name":{"type":"string"},
 132                                   "size":{"type":"string"}
 133                           }
 134                   }');
 135                 switch ($params['type']) {
 136                 case "filesystem":
 137                         $name = $params['path'] . "/" . $params['name'];
 138                         $tmp = new OMVModuleZFSDataset($name);
 139                         break;
 140                 case "snapshot":
 141                         $name = $params['path'] . "@" . $params['name'];
 142                         $tmp = new OMVModuleZFSSnapshot($name);
 143                         break;
 144                 case "volume":
 145                         $name = $params['path'] . "/" . $params['name'];
 146                         $tmp = new OMVModuleZFSZvol($name);
 147                         $tmp->create($params['size']);
 148                         break;
 149                 default:
 150                         throw new OMVModuleZFSException("Illegal type provided: " . $params['type']);
 151                         break;
 152                 }
 153         }
 154
 155         public function deleteObject($params, $context) {
 156                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 157                 // Validate the parameters of the RPC service method.
 158                 $this->validateMethodParams($params, '{
 159                           "type":"object",
 160                           "properties":{
 161                                   "type":{"type":"string","enum":["Filesystem","Snapshot",' .
 162                                         '"Volume","Clone","Pool"]},
 163                                   "name":{"type":"string"}
 164                           }
 165                   }');
 166                 global $xmlConfig;
 167                 $name = $params['name'];
 168                 switch ($params['type']) {
 169                 case "Filesystem":
 170                         OMVModuleZFSUtil::deleteShares($name);
 171                         $tmp = new OMVModuleZFSDataset($name);
 172                         $tmp->destroy();
 173                         break;
 174                 case "Clone":
 175                         $tmp = new OMVModuleZFSDataset($name);
 176                         $tmp->destroy();
 177                         break;
 178                 case "Snapshot":
 179                         $tmp = new OMVModuleZFSSnapshot($name);
 180                         $tmp->destroy();
 181                         break;
 182                 case "Volume":
 183                         $tmp = new OMVModuleZFSZvol($name);
 184                         $tmp->destroy();
 185                         break;
 186                 case "Pool":
 187                         $disks = OMVModuleZFSUtil::getDevDisksByPool($name);
 188                         $pooluuid = OMVModuleZFSUtil::getUUIDbyName($name);
 189                         $tmp = new OMVModuleZFSZpool($name);
 190                         $tmp->destroy();
 191                         $xpath = "//system/fstab/mntent[fsname='" . $pooluuid . "' and type='zfs']";
 192                         $object = $xmlConfig->get($xpath);
 193                         $xmlConfig->delete($xpath);
 194                         OMVModuleZFSUtil::clearZFSLabel($disks);
 195                         break;
 196                 default:
 197                         throw new OMVModuleZFSException("Illegal type provided: " . $params['type']);
 198                         break;
 199                 }
 200         }
 201
 202         public function getProperties($params, $context) {
 203                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 204                 // Validate the parameters of the RPC service method.
 205                 $this->validateMethodParams($params, '{
 206                           "type":"object",
 207                           "properties":{
 208                                   "type":{"type":"string"},
 209                                   "name":{"type":"string"},
 210                                   "start":{"type":"integer"},
 211                                   "limit":{'.$GLOBALS['OMV_JSONSCHEMA_COUNTFIELD'].'},
 212                                   "sortfield":{'.$GLOBALS['OMV_JSONSCHEMA_SORTFIELD'].'},
 213                                   "sortdir":{'.$GLOBALS['OMV_JSONSCHEMA_SORTDIR'].'}
 214                           }
 215                 }');
 216                 $objects = array();
 217                 $name = $params['name'];
 218                 switch ($params['type']) {
 219                 case "Filesystem":
 220                 case "Clone":
 221                         $tmp = new OMVModuleZFSDataset($name);
 222                         break;
 223                 case "Snapshot":
 224                         $tmp = new OMVModuleZFSSnapshot($name);
 225                         break;
 226                 case "Volume":
 227                         $tmp = new OMVModuleZFSZvol($name);
 228                         break;
 229                 case "Pool":
 230                         $tmp = new OMVModuleZFSZpool($name);
 231                         break;
 232                 default:
 233                         throw new OMVModuleZFSException("Illegal type provided: " . $params['type']);
 234                         break;
 235                 }
 236                 $properties = $tmp->getProperties();
 237                 foreach ($properties as $propertyk => $propertyv) {
 238                         if (!(strcmp($propertyv['source'], "-") == 0)) {
 239                                 $objects[] = array('property' => $propertyk,
 240                                         'value' => $propertyv['value'],
 241                                         'source' => $propertyv['source'],
 242                                         'modified' => "false");
 243                         }
 244                 }
 245                 return $objects;
 246         }
 247
 248         public function setProperties($params, $context) {
 249                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 250                 // Validate the parameters of the RPC service method.
 251                 $this->validateMethodParams($params, '{
 252                         "type":"object",
 253                                 "properties":{
 254                                         "type":{"type":"string","enum":["Filesystem","Snapshot",' .
 255                                                 '"Volume","Clone","Pool"]},
 256                                         "name":{"type":"string"},
 257                                         "properties":{"type":"array","items":{
 258                                                 "type":"object",
 259                                                 "properties":{
 260                                                         "property":{"type":"string"},
 261                                                         "value":{"type":"string"}}}}
 262                                 }
 263                 }');
 264                 global $xmlConfig;
 265                 switch ($params['type']) {
 266                 case "Filesystem":
 267                 case "Clone":
 268                         $tmp = new OMVModuleZFSDataset($params['name']);
 269                         break;
 270                 case "Snapshot":
 271                         $tmp = new OMVModuleZFSSnapshot($params['name']);
 272                         break;
 273                 case "Volume":
 274                         $tmp = new OMVModuleZFSZvol($params['name']);
 275                         break;
 276                 case "Pool":
 277                         $tmp = new OMVModuleZFSZpool($params['name']);
 278                         break;
 279                 default:
 280                         throw new OMVModuleZFSException("Illegal type provided: " . $params['type']);
 281                         break;
 282                 }
 283                 foreach ($params['properties'] as $property) {
 284                         unset($objects);
 285                         $objects = array();
 286                         $objects[$property['property']] = $property['value'];
 287                         $tmp->setProperties($objects);
 288                         if ((strcmp($property['property'], "mountpoint") === 0) && (strcmp($params['type'], "Filesystem") === 0)) {
 289                                 OMVModuleZFSUtil::relocateFilesystem($params['name']);
 290                         }
 291                 }
 292         }
 293
 294         public function inherit($params, $context) {
 295                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 296                 // Validate the parameters of the RPC service method.
 297                 $this->validateMethodParams($params, '{
 298                           "type":"object",
 299                           "properties":{
 300                                   "type":{"type":"string","enum":["Filesystem","Snapshot",' .
 301                                         '"Volume","Clone","Pool"]},
 302                                   "name":{"type":"string"},
 303                                   "property":{"type":"string"}
 304                           }
 305                   }');
 306                 // Create a background process.
 307                 $bgStatusFilename = $this->createBgProcStatus();
 308                 $pid = $this->fork();
 309                 if($pid > 0) { // Parent process.
 310                         $this->initializeBgProcStatus($bgStatusFilename, $pid);
 311                         return $bgStatusFilename;
 312                 }
 313                 // Child process.
 314                 try {
 315                         $bgOutputFilename = $this->createBgProcOutput();
 316                         $this->updateBgProcStatus($bgStatusFilename, "outputfilename", $bgOutputFilename);
 317                         switch ($params['type']) {
 318                         case "Filesystem":
 319                         case "Clone":
 320                                 $tmp = new OMVModuleZFSDataset($params['name']);
 321                                 break;
 322                         case "Snapshot":
 323                                 $tmp = new OMVModuleZFSSnapshot($params['name']);
 324                                 break;
 325                         case "Volume":
 326                                 $tmp = new OMVModuleZFSZvol($params['name']);
 327                                 break;
 328                         case "Pool":
 329                                 $tmp = new OMVModuleZFSZpool($params['name']);
 330                                 break;
 331                         default:
 332                                 throw new OMVModuleZFSException("Illegal type provided: " . $params['type']);
 333                                 break;
 334                         }
 335                         $tmp->inherit($params['property']);
 336                         $this->finalizeBgProcStatus($bgStatusFilename, $output);
 337                         exit(0);
 338                 } catch(Exception $e) {
 339                         $this->finalizeBgProcStatus($bgStatusFilename, "", $e);
 340                         exit(1);
 341                 }
 342         }
 343
 344         public function getSharedParams($params, $context) {
 345                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 346                 // Validate the parameters of the RPC service method.
 347                 $this->validateMethodParams($params, '{
 348                           "type":"object",
 349                           "properties":{
 350                                   "type":{"type":"string"},
 351                                   "name":{"type":"string"}
 352                           }
 353                   }');
 354                 $objects = array();
 355                 //$ds = new OMVModuleZFSDataset($params['name']);
 356                 //$mountpoint = $ds->getMountPoint();
 357                 return array(
 358                         //"mountpoint" => $mountpoint,
 359                         "name" => $params['name'],
 360                         "type" => $params['type']);
 361         }
 362
 363         public function createShare($params, $context) {
 364                 global $xmlConfig;
 365                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 366                 // Validate the parameters of the RPC service method.
 367                 $this->validateMethodParams($params, '{
 368                           "type":"object",
 369                           "properties":{
 370                                   "name":{"type":"string"},
 371                                   "type":{"type":"string","enum":["Filesystem","Clone"]},
 372                                   "sharename":{'.$GLOBALS['OMV_JSONSCHEMA_SHARENAME'].'},
 373                                   "comment":{"type":"string"},
 374                                   "mode":{"type":"string","enum":["700","750","755",'.
 375                                         '"770","775","777"],"optional":true},
 376                                   "mountpoint":{"type":"string"}
 377                           }
 378                   }');
 379
 380                 // The field 'reldirpath' may not contain the characters '..'. This
 381             // is because of security reasons: the given canonicalized absolute
 382             // path MUST be below the given mount point.
 383             if(1 == preg_match("/\.\./", $params['mountpoint'])) {
 384                 throw new OMVException(OMVErrorMsg::E_RPC_SERVICE_METHOD_INVALID_PARAMS,
 385                                 sprintf(gettext("The field '%s' contains forbidden two-dot symbols"), "mountpoint"));
 386                 }
 387
 388                 // Prepare the configuration object. Use the name of the shared
 389                 // folder as the relative directory name of the share.
 390                 switch ($params['type']) {
 391                 case "Filesystem":
 392                         $tmp = new OMVModuleZFSDataset($params['name']);
 393                         break;
 394                 case "Clone":
 395                         $tmp = new OMVModuleZFSDataset($params['name']);
 396                         break;
 397                 default:
 398                         throw new OMVModuleZFSException("Illegal type provided: " . $params['type']);
 399                         break;
 400                 }
 401
 402                 $poolname = OMVModuleZFSUtil::getPoolname($params['name']);
 403                 $pooluuid = OMVModuleZFSUtil::getUUIDbyName($poolname);
 404                 $dir = $tmp->getMountPoint();
 405
 406                 //Get the mntent object and fetch it's uuid.
 407                 $xpath = "//system/fstab/mntent[fsname='" . $pooluuid . "' and dir='" . $dir . "' and type='zfs']";
 408                 $mountpoint = $xmlConfig->get($xpath);
 409                 $mntentref = $mountpoint['uuid'];
 410
 411                 $uuid = OMVUtil::uuid();
 412                 $pathName = $dir . "/" . trim($params['mountpoint'], "/");
 413                 $reldirpath = trim($params['mountpoint'], "/");
 414                 $object = array(
 415                         "uuid" => $uuid,
 416                         "name" => $params['sharename'],
 417                         "comment" => $params['comment'] . "*** ZFS share on " . $params['name'] . " ***",
 418                         "mntentref" => $mntentref,
 419                         "reldirpath" => $reldirpath
 420                 );
 421
 422                 // Set the configuration object.
 423                 $success = FALSE;
 424                 // Check uniqueness. The share name must be global unique because
 425                 // the name is also used when exporting a shared folder via NFS for
 426                 // example.
 427                 $xpath = sprintf("//system/shares/sharedfolder[name='%s']",
 428                         $params['name']);
 429                 if(TRUE === $xmlConfig->exists($xpath)) {
 430                         throw new OMVException(OMVErrorMsg::E_CONFIG_OBJECT_UNIQUENESS,
 431                                 gettext("A shared folder with the given name already exists"));
 432                 }
 433
 434                 // Add empty list of privileges per default.
 435                 $object['privileges'] = array();
 436
 437                 // Append object to configuration.
 438                 $success = $xmlConfig->set("//system/shares",
 439                         array("sharedfolder" => $object));
 440                 if(FALSE === $success) {
 441                         throw new OMVException(OMVErrorMsg::E_CONFIG_SET_OBJECT_FAILED);
 442                 }
 443
 444                 // Append the file mode field to the notification object if set.
 445                 // Defaults to 775.
 446                 $object['mode'] = "775";
 447                 if(array_key_exists("mode", $params)) {
 448                         $object['mode'] = $params['mode'];
 449                 }
 450
 451                 // Create the shared folder directory if necessary.
 452                 if(FALSE === file_exists($pathName)) {
 453                 // Create the directory. Note, the function seems to have a bug
 454                 // when using the mask parameter. E.g. octdec("777") does not
 455                 // create the correct permissions as expected, thus change the
 456                 // mode using chmod.
 457                         if(FALSE === mkdir($pathName, 0700, TRUE)) {
 458                                 throw new OMVException(OMVErrorMsg::E_MISC_FAILURE,
 459                                         sprintf("Failed to create the directory '%s'", $pathName));
 460                         }
 461                         // Change the directory mode.
 462                         if(FALSE === chmod($pathName, octdec($object['mode']))) {
 463                                 throw new OMVException(OMVErrorMsg::E_MISC_FAILURE,
 464                                         sprintf("Failed to set file mode to '%s' for '%s'",
 465                                         $object['mode'], $pathName));
 466                         }
 467                 }
 468
 469                 // Change group owner of directory to configured default group,
 470                 // e.g. 'users'.
 471                 if(FALSE === chgrp($pathName, $GLOBALS['OMV_USERMGMT_DEFAULT_GROUP'])) {
 472                         throw new OMVException(OMVErrorMsg::E_MISC_FAILURE,
 473                                 sprintf("Failed to set file group to '%s' for '%s'",
 474                                 $GLOBALS['OMV_USERMGMT_DEFAULT_GROUP'], $pathName));
 475                 }
 476
 477                 // Set the setgid bit. Setting this permission means that all files
 478                 // created in the folder will inherit the group of the folder rather
 479                 // than the primary group of the user who creates the file.
 480                 $mode = fileperms($pathName) | 02000;
 481                 if(FALSE === chmod($pathName, $mode)) {
 482                         throw new OMVException(OMVErrorMsg::E_MISC_FAILURE,
 483                                 sprintf("Failed to set file mode to '%o' for '%s'",
 484                                 $mode, $pathName));
 485                 }
 486
 487                 // Notify configuration changes.
 488                 $dispatcher = &OMVNotifyDispatcher::getInstance();
 489                 $dispatcher->notify(OMV_NOTIFY_CREATE,"org.openmediavault.system.shares.sharedfolder", $object);
 490                 // Return the configuration object.
 491                 return $object;
 492         }
 493
 494         public function getObjectDetails($params, $context) {
 495                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 496                 // Validate the parameters of the RPC service method.
 497                 $this->validateMethodParams($params, '{
 498                         "type":"object",
 499                                 "properties":{
 500                                         "name":{"type":"string"},
 501                                                 "type":{"type":"string"}
 502                         }
 503                 }');
 504                 $output = "";
 505                 switch ($params['type']) {
 506                 case "Filesystem":
 507                         $output .= "Filesystem details (zfs get all):\n\r\n\r";
 508                         $cmd = "zfs get all {$params['name']}";
 509                         break;
 510                 case "Volume":
 511                         $output .= "Volume details (zfs get all):\n\r\n\r";
 512                         $cmd = "zfs get all {$params['name']}";
 513                         break;
 514                 case "Snapshot":
 515                         $output .= "Snapshot details (zfs get all):\n\r\n\r";
 516                         $cmd = "zfs get all {$params['name']}";
 517                         break;
 518                 case "Pool":
 519                         $output .= "Pool details (zpool get all):\n\r\n\r";
 520                         $cmd = "zpool get all {$params['name']}";
 521                         break;
 522                 default:
 523                         throw new OMVModuleZFSException("Incorrect type provided");
 524                 }
 525                 OMVModuleZFSUtil::exec($cmd,$out,$res);
 526                 $output .= implode("\n\r", $out);
 527                 return array("details" => $output);
 528         }
 529
 530         public function expandPool($params, $context) {
 531                 $this->validateMethodContext($context, array("role" => OMV_ROLE_ADMINISTRATOR));
 532                 // Validate the parameters of the RPC service method.
 533                 $this->validateMethodParams($params, '{
 534                           "type":"object",
 535                           "properties":{
 536                                   "vdevtype":{"type":"string","enum":["basic","mirror",' .
 537                                         '"raidz1","raidz2","raidz3"]},
 538                                   "name":{"type":"string"},
 539                                   "devices":{"type":"string"},
 540                                   "force":{"type":"boolean"}
 541                           }
 542                 }');
 543                 $pool = new OMVModuleZFSZpool($params['name']);
 544                 switch ($params['vdevtype']) {
 545                 case "basic":
 546                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSPLAIN;
 547                         break;
 548                 case "mirror":
 549                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSMIRROR;
 550                         break;
 551                 case "raidz1":
 552                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSRAIDZ1;
 553                         break;
 554                 case "raidz2":
 555                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSRAIDZ2;
 556                         break;
 557                 case "raidz3":
 558                         $pooltype = OMVModuleZFSVdevType::OMVMODULEZFSRAIDZ3;
 559                         break;
 560                 default:
 561                         throw new OMVModuleZFSException("Incorrect pool type specified");
 562                         break;
 563                 }
 564                 if ($params['force']) {
 565                         $opts .= "-f ";
 566                 }
 567                 //Use /dev/disk/by-path as deafult when creating new pools as suggested in ZoL FAQ.
 568                 $disks = preg_split("/[,;]/", $params['devices']);
 569                 if (file_exists("/dev/disk/by-path/")) {
 570                         $tmp_disks = array();
 571                         foreach ($disks as $disk) {
 572                                 $tmp_disks[] = OMVModuleZFSUtil::getDiskPath($disk);
 573                         }
 574                         $disks = $tmp_disks;
 575                 }
 576                 $vdev[] = new OMVModuleZFSVdev($params['name'], $pooltype, $disks);
 577                 $pool->addVdev($vdev, $opts);
 578                 //Ugly fix to solve the problem of blkid not displaying info on newly created pools
 579                 $pool->export();
 580                 $pool->import($pool->getName());
 581         }
 582 }
 583
 584 // Register the RPC service.
 585 $rpcServiceMgr = &OMVRpcServiceMgr::getInstance(); // Get the "root" instance for the Services
 586 $rpcServiceMgr->registerService(new OMVRpcServiceZFS()); // Register a new instance of the RPC service described above
 587 ?>
 588