Github user swill commented on a diff in the pull request: https://github.com/apache/cloudstack/pull/1365#discussion_r61807823 --- Diff: plugins/hypervisors/vmware/src/com/cloud/storage/resource/VmwareStorageProcessor.java --- @@ -1363,24 +1364,15 @@ private Answer attachVolume(Command cmd, DiskTO disk, boolean isAttach, boolean AttachAnswer answer = new AttachAnswer(disk); if (isAttach) { - String dataDiskController = controllerInfo.get(VmDetailConstants.DATA_DISK_CONTROLLER); - String rootDiskController = controllerInfo.get(VmDetailConstants.ROOK_DISK_CONTROLLER); - DiskControllerType rootDiskControllerType = DiskControllerType.getType(rootDiskController); - - if (dataDiskController == null) { - dataDiskController = getLegacyVmDataDiskController(); - } else if ((rootDiskControllerType == DiskControllerType.lsilogic) || - (rootDiskControllerType == DiskControllerType.lsisas1068) || - (rootDiskControllerType == DiskControllerType.pvscsi) || - (rootDiskControllerType == DiskControllerType.buslogic)) { - //TODO: Support mix of SCSI controller types for single VM. If root disk is already over - //a SCSI controller then use the same for data volume as well. This limitation will go once mix - //of SCSI controller types for single VM. - dataDiskController = rootDiskController; - } else if (DiskControllerType.getType(dataDiskController) == DiskControllerType.osdefault) { - dataDiskController = vmMo.getRecommendedDiskController(null); + String diskController = getLegacyVmDataDiskController(); --- End diff -- This has been merged into `4.7` and have forward merged into `4.8` without a problem. I have merge conflicts trying to merge this from `4.8` into `master` though. Here is the merge conflict: ``` AttachAnswer answer = new AttachAnswer(disk); if (isAttach) { <<<<<<< HEAD String dataDiskController = controllerInfo.get(VmDetailConstants.DATA_DISK_CONTROLLER); String rootDiskController = controllerInfo.get(VmDetailConstants.ROOT_DISK_CONTROLLER); DiskControllerType rootDiskControllerType = DiskControllerType.getType(rootDiskController); if (dataDiskController == null) { dataDiskController = getLegacyVmDataDiskController(); } else if ((rootDiskControllerType == DiskControllerType.lsilogic) || (rootDiskControllerType == DiskControllerType.lsisas1068) || (rootDiskControllerType == DiskControllerType.pvscsi) || (rootDiskControllerType == DiskControllerType.buslogic)) { //TODO: Support mix of SCSI controller types for single VM. If root disk is already over //a SCSI controller then use the same for data volume as well. This limitation will go once mix //of SCSI controller types for single VM. dataDiskController = rootDiskController; } else if (DiskControllerType.getType(dataDiskController) == DiskControllerType.osdefault) { dataDiskController = vmMo.getRecommendedDiskController(null); ======= String diskController = getLegacyVmDataDiskController(); if (controllerInfo != null && !Strings.isNullOrEmpty(controllerInfo.get(VmDetailConstants.DATA_DISK_CONTROLLER))) { diskController = controllerInfo.get(VmDetailConstants.DATA_DISK_CONTROLLER); >>>>>>> 4.8 } if (DiskControllerType.getType(diskController) == DiskControllerType.osdefault) { diskController = vmMo.getRecommendedDiskController(null); } vmMo.attachDisk(new String[] {datastoreVolumePath}, morDs, diskController); } else { ``` Please advise...
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